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7/23/2019 Crude Distillation unit(Guwahati Refinery) - Heat Exchange & Integration
1/38
H VG[OVR
OL
CBW5 @GHR GPC@HLIG & ALRGIVHRAOL
FQ
Nubat 6;8;H8[S321[
Hnhlprggt Sali` 6;8;F2H837:[
Vas`u Iupth 6;8;H8[S2;8[
HR
AOCM VGJALGVQ, IWYH@HRA
H [rhctacg Sc`oom-A sthtaol oj
FAVMH ALSRARWRG OJ RGC@LOMOIQ & SCAGLCG, [AMHLA
Eumy, 6;86
7/23/2019 Crude Distillation unit(Guwahati Refinery) - Heat Exchange & Integration
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Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 6
Yg jggm annglsg pmghsurg al prgsgltali fgjorg you t`as jalhm rgport ol our [S-8
proirhn AOCM Iuwh`hta rgjalgry. R`as rgport glconphssgs h conprg`glsavg
bascussaol oj w`ht wg mghrlt ol t`as proirhn.
R`g rgport sthrts wat` h fragj altrobuctaol hfout t`g orihlazhtaol a.g. AOCM Iuwh`hta
rgjalgry. Yg `hvg dgpt bascussaol al t`as sgctaol fragj to jocus norg ol our [roegct
@ght gxc`hlig hlb altgirhtaol al CBW .
R`g nhal rgport as bavabgb alto 2 sgctaols. Ro sthrt wat`, t`g jarst Sgctaol as h fhsac
altrobuctaol to Crubg bastammhtaol ulat, ats procgss hlb probucts.
@ght gxc`hlig as hnoli t`g nost anporthlt hctavaty jor crubg bastammhtaol ulats. R`g
6lb phrt oj t`g rgport jocusgs ol t`as `ght gxc`hlig procgss occurrali al t`g crubg
bastammhtaol ulat oj Iuwh`hta rgjalgry. Lgcgsshry bhth rgihrbali hmm t`g `ght
gxc`hligrs `hs fggl provabgb al h thfumhr nhllgr to nhdg ulbgrsthlbali ghsagr. R`g
colcgpt oj cratachm `ght gxc`hligr as altrobucgb sufsgqugltmy al t`g 3rb
sgctaol hmoli
wat` t`g chsg stuby oj song anporthlt `ght gxc`hligrs oj t`g procgss. @ght buty
&ot`gr chmcumhtaols prgsgltgb al t`as sgctaol jor `ght gxc`hligrs hrg cmghrmy gxpmhalgb
al stgp fy stgp nhllgr hmoli wat` jornumhs usgb. R`roui` t`gsg chmcumhtaols wg `hvg
tragb to hlhmyzg w`gt`gr t`gsg gxc`hligrs hrg wordali gjjacagltmy.
Al t`g Mhst phrt oj t`g rgport wg `hvg iavgl hl altrobuctaol to `ght altgirhtaol olg
oj t`g nost anporthlt toom jor alcrghsali glgriy gjjacaglcy oj h procgss. [oalts
bascussgb hfout `ght altgirhtaol al t`as sgctaol hrg5 Nghlali, Anporthlcg, ats lggb al
CBW, Rooms. Yg `hvg colcmubgb t`as phrt wat` hl gxhnpmg oj `ght altgirhtaol bolg al
6;8; al prg-`ght trhal oj CBW, s`owali `ow at `gmpgb shvali glgriy & alcrghsali
gjjacaglcy.
H jalhm colcmusaol hlb imosshry hrg provabgb to sun up t`g rgport. Yg `opg you `hvg
h ioob tang rghbali t`as rgport hlb jalb at aljornhtavg hlb usgjum.Nubat, Hnhlprggt & Vas`u
[VGJHCG
7/23/2019 Crude Distillation unit(Guwahati Refinery) - Heat Exchange & Integration
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Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 3
H conprg`glsavg rgport hmwhys rgquargs t`g ioobwamm, glcourhignglt, iuabhlcg hlb
support oj nhly pgopmg so wg woumb madg to sthrt fy t`hldali our commgig FARS pamhlajor alatahtali proirhn madg ps-8 t`grgfy iavali us t`g opportulatags to vasat rghm tang
albustrags hlb mghrl fy wordali ol `hlb al orihlazhtaols hs fai hs AOCM.Our salcgrg t`hlds to Nr. F D Bhs, C[LN hlb Nr. [ S Solowhm jor hssailali us t`as
anporthlt proegct ol `ght altgirhtaol al rgjalgry hlb igttali us al colthct wat` t`g
rgquargb pgrsol al ghc` ulat. Yat`out t`gar `gmp t`as w`omg proirhn woumb lot `hvg
fggl possafmg.
Yg hrg albgftgb fy t`g colsthlt support hlb ngltorali provabgb fy Nr. ZaehyDunhr, RS jor t`g prgphrhtaol oj t`as rgport.
Hmso, wg thdg t`as opportulaty to t`hld hmm t`g c`agj glialggrs, hlb wordgrs wg `hvg
ngt al bajjgrglt ulats w`o `hvg rgcgavgb us wat` opgl `ghrts hlb `gmpgb us al
mghrlali t`g vhst hrrhy oj dlowmgbig t`ht h rgjalgry `ombs. Nr. G Gbnulb oj CBW, Nr.
H. Fharhia oj ON&S hrg eust t`g jgw oj t`gsg lhngs wat` w`on wg s`hrgb lungrous
aljornhtavg thmds w`ac` jalhmmy wglt alto t`g prgphrhtaol oj t`as rgport.
Yg hmso gxprgss our bggp sglsg oj irhtatubg to AOCM hbnalastrhtaol jor provabali uswat` lgcgsshry bhth hlb nhdali our sthy h pmghshlt olg.
R`hlds to our jhnamags & jraglbs jor t`gar colsthlt support hlb glcourhignglt
t`roui`out t`g pgraob oj prgphrhtaol oj t`as rgport.
At iogs wat`out shyali t`ht wg hrg salcgrgmy irhtgjum to our alstructor, Nr. [rhshlt`h
I jor coorbalhtali t`as ps-8 proirhn hlb iavali us opportulaty to prgsglt fgjorg `an
t`as rgport.
R`hld you hmm
HCDOYMGBIGNGLR
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Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 2
S Lo. Ropac [hig Lo.
[rgjhcg 6
Hcdlowmgbignglt 3Mast oj Ammustrhtaols 7
Hfstrhct
:
8.8 Altrobuctaol 9
8.6 AOCM Iuwh`hta rgjalgry 0
8.3 [robuctaol Wlats oj Iuwh`hta rgjalgry 1
Crubg Bastammhtaol Wlat
6.8 CBW 5 [rocgss Bgscraptaol 88
CBW [rg-`ght Rrhal (@ght gxc`hlig [rocgss)
3.8 Altrobuctaol 87
3.6 S`gmm & tufg @ght gxc`hligr 8:
3.3 [rg-`ght trhal 5 Bgscraptaol 89
@ght Gxc`hligr [grjornhlcg Chmcumhtaol
2.8 Cratachm `ght gxc`hligrs 66
2.6 [grjornhlcg hlhmysas5 Gxhnpmgs 63
S-67H/F 63 S-88C 67 S-63H/F 69
@ght Altgirhtaol
7.8 @ght Altgirhtaol 5 Altrobuctaol 3;
7.6 @ght Altgirhtaol al CBW 36
Lggb jor `ght altgirhtaol al CBW 36 @ght altgirhtaol al Iuwh`hta Vgjalgry 36 Gxhnpmg jron prg-`ght trhal 33
Colcmusaols 37
Vgjgrglcgs 3:
Fafmaoirhp`y 39
Imosshry 30
RHFMG OJ COLRGLRS
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Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 7
AMMWSRVHRAOL LO. BGSCVA[RAOL
8.6.8 AOCM Albahl nhrdgt s`hrg
8.3.8 Rhfmg s`owali [robuctaol ulats
6.8.8 CBW jmow bahirhn
6.8.6 Rhfmg S`owali CBW probuct
propgrtags
3.6.8 Rypgs oj S`gmm Rufg `ght gxc`hligr
3.3.8 [rg-`ght trhal jmow bahirhn
3.3.6 Rhfmg S`owali comb sgctaol `ght
gxc`hligrs
3.3.3 Rhfmg S`owali nab sgctaol `ght
gxc`hligrs
3.3.2 Rhfmg S`owali `ot sgctaol ght
gxc`hligrs
2.6.82.6.3 [ropgrtags, Bgsail bhth, [rhctachm bhth
oj S-67H/F
2.6.22.6.: [ropgrtags, Bgsail bhth, [rhctachm bhthoj S-88C
2.6.92.6.9 [ropgrtags, Bgsail bhth, [rhctachm bhth
oj S-63H/F
7.8.8 Stgps oj @ght Altgirhtaol
7.6.8 @ght altgirhtaol al [rg-`ght trhal
7.6.6 S-88/c fgjorg & hjtgr `ght altgirhtaol
MASR OJ AMMWSRVHRAOLS
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Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 :
Ratmg oj t`g [roegct5 CBW5 @GHR GPC@HLIG & ALRGIVHRAOL
Dgy Yorbs5 Crubg bastammhtaol, @ght gxc`hlig, @ght altgirhtaol, CBW-[rg `ght trhal
[roegct Hrghs5 @ght gxc`hlig, [rocgss bgsail & optanazhtaol, Glgriy
Hfstrhct5Al t`as word as ol Crubg bastammhtaol ulat al h rgjalgry & bascussgs t`g `ght
gxc`hlig procgss al at hlb altrobuctaol oj t`g colcgpt oj `ght altgirhtaol w`ac` as oj
wabg anporthlcg al CBW.CBW as usgb jor crubg jrhctaolhtaol hlb rgquargs h
tgnpgrhturg oj 372oC. Ro alcrghsg t`g tgnpgrhturg oj crubg 6 stgp procgss as usgb4
`ght gxc`hlig wat` probuct strghns & jurlhcg. Al t`g s`gmm & tufg typg `ghtgxc`hligrs oj Iuwh`hta rgjalgry Mow tgnpgrhturg crubg gxc`hligs `ght wat` `ai`
tgnpgrhturg strghns oj SVIO, VCO gtc. al 3 sthigs(comb , nab, `ot). R`g
pgrjornhlcg oj song oj t`gsg `ght gxc`hligrs `hvg h nheor anphct ol probuctaol
hlb hrg cmhssajagb hs 'Cratachm' ol t`g fhsas oj bajjgrglt cratgrah madg jrgquglt joumali,
Mhrig surjhcg hrgh. Chmcumhtaol oj `ght buty, MNRB oj song oj t`gsg `ght
gxc`hligrs(s/87, S/63h-f,s-62) as bolg usali bgsail & prhctachm bhth to c`gcd
w`gt`gr t`gy hrg wordali gjjacagltmy hs conphrgb to bgsail.
@ght altgirhtaol as hl anporthlt colcgpt to alcrghsg glgriy gjjacaglcy oj procgss
t`roui` `ght rgcovgry. Rooms madg palc` hlhmysas hrg usgb al `ai` glgriy bgnhlbali
ulats madg CBW to optanazg t`g @ght Gxc`hligr Lgtword jor nhxanun gjjacaglcy.
Hlhmysas oj phst `ght altgirhtaol bolg al [rg `ght trhal oj CBW as thdgl hs hl gxhnpmg
jor hlhmysas.
Sailhturg(s) oj Stubglts(s) Sailhturg oj [S Jhcumty
Bhtg Bhtg
HFSRVHCR
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Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 9
R`as Vgport as hl hlhmysas oj t`g olg oj t`g nost dgy gmgnglts oj hly crubg
bastammhtaol ulat a.g. @ght Gxc`hlig & @ght altgirhtaol. R`g rgport as fhsgb ol Yord
al CBW oj Iuwh`hta rgjalgry.
Crubg bastammhtaol ulats hrg usgb jor t`g jrhctaolhtaol oj crubg alto norg vhmuhfmg
probucts usali t`gar bajjgrglcg al foamali poalts. Alcrghsg al tgnp jor bastammhtaol us
hc`agvgb al 6 stgps4 jarst stgp as t`g `ght gxc`hlig oj crubg wat` probuct strghns ht
`ai` tgnpgrhturgs. Al t`g lgxt stgp h jurlhcg as usgb to jurt`gr gmgvhtg t`g
tgnpgrhturg.
Our nhal poalt oj bascussaol al t`as rgport as t`g jarst stgp oj `ght gxc`hlig chmmgb t`g
[rg-`ght trhal. R`g prg-`ght trhal colsasts oj 3 sgctaols5 Comb, Nab & `ot. R`g purposg
oj ghc` sgctaol as to rgcovgr `ght jron `ot probuct strghn oj VCO, SVIO gtc hlb
suppmy at to crubg t`roui` h s`gmm-tufg typg `ght gxc`hligr. R`g bgthams hfout vhraous
`ght gxc`hligr usgb al procgss hrg prgsgltgb al t`g rgport.
[grjornhlcg oj song `ght gxc`hligr as norg cratachm ol ovgrhmm `ght gxc`hlig t`hl
ot`grs4 t`gsg `ght gxc`hligrs hrg cmhssajagb hs 'Cratachm `ght gxc`hligrs'. Colsthltnolatorali oj gjjacaglcy oj t`gsg `ght gxc`hligrs lggbs to fg bolg. Hs Gxhnpmg
chmcumhtaols madg `ght buty, MNRB as bolg al t`as rgport jor song oj t`gsg cratachm `ght
gxc`hligrs (S-88C, S-63H/F) to c`gcd t`gar gjjacaglcy.
Crubg bastammhtaol as hl glgriy altglsavg procgss. Yat` alcrghsali oam costs, t`g jocus as
to nhxanazg glgriy rgcovgry. Olg why to bo t`as as '`ght altgirhtaol' w`ac` as h
tgc`laqug to bgsail h procgss to nalanasg glgriy colsunptaol. Rooms madg palc`
hlhmysas hrg usgb jor ofthal hl optanazgb `ght gxc`hligr lgtword jor `ghtaltgirhtaol al CBW.
R`g rgtrojattali oj t`g @GL al CBW as thdgl hs chsg stuby al rgport to rghmazg
anporthlcg oj `ght altgirhtaol. Nghlali oj hmm t`g dgy tgrns usgb al t`g rgport chl
fg joulb al t`g Imosshry. Lgcgsshry bhth usgb al t`g rgport `hs fggl ofthalgb
t`roui` nhluhms & ojjacahms oj Iuwh`hta rgjalgry.
8.8 ALRVOBWCRAOL
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Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 0
AOCMAlbahl Oam Corporhtaol manatgb as mhrigst sthtg owlgb conphly al tgrns oj rgvglug
`hvali Nh`hrhtlh sthtus. At as rhldgb 10t` al t`g Jortulg imofhm 7;; mastali. Ats
faiigst pmhygr al Albahl bowlstrghn oam & Ihs sgctor hlb opgrhtgs8; oj Albah's 68
rgjalgrags wat` rgjalali chphcaty oj :7.9 NNR[H. Nheor olgs hrg [hlapht, Nht`urh,
Iuwh`hta, Iuerht, @hmbah gtc. Ats probucts hrg [gtrom, Bagsgm, M[I (Albhlg), HRJ,
mufrachlts, Lhp`t`h, Dgrosglg gtc. (8.6.8)
Iuwh`hta VgjalgryIuwh`hta rgjalgry as t`g jarst pufmac sgctor rgjalgry oj Albah connassaolgb al 81:6.At
`hb hl alatahm chphcaty oj ;.97 NNR[H w`ac` whs gxtglbgb to 8 NNR[H al 810:.
Iuwh`hta Vgjalgry rgcgavgs t`g rhw crubg jron Oam Albah Manatgb & `hs h probuct malg
to Samaiura. Jalhm probucts oj Iuwh`hta -Vgjalgry hrg Notor sparat (NS), HRJ,
Dgrosglg, M[I, Bagsgms, [gtromgun Codg &Gmgnglthm Sump`ur. Ats hl
glvarolnglthmmy Colscaous rgjalgry wat` nobgrl gjjmuglt trghtnglt jhcamatags, Sthcdihs nolatorali, [robucts wat` stract glvarolnglthm spgcajachtaols madg FS-3 & FS-2.
Sgctor (Albah) AOCM S`hrg
[gtromgun probucts 21%
Vgjalali chphcaty 39%
Bowlstrghn papgmalgs :9%
8.6 AOCM IWYH@HRA VGJALGVQ
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Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 1
S`owl fgmow al t`g thfmg hrg t`g vhraous probuctaol ulats oj Iuwh`hta rgjalgryhmoli wat` t`gar usg, jggb & probucts(8.3.8)5
Wlat [urposg Jggb Output
CBWSgphrhtaol oj Crubg alto usgjum
probucts fy bastammhtaol.Vhw Crubg
M[I , Lhp`t`h, VCO, Dgro-8
& 6
BCWR`grnhm Crhcdali to ofthal
usgjum probucts jron `ai`gr glbsVCO
CD, CIO, CJO, VJO hlb
V[C
@IW [robuctaol oj `ybroiglMai`t Lhp`t`h
(ML)@ybroigl
ALBNHPJCC ulat jor nhxanazali M[I
probuctaol jron rgsabuhm stocds.CJO, CD, VCO M[I & Ihsomalg
@BRXuhmaty anprovgnglt oj Bagsgm,
HRJ fy rgnovali sump`ur.
SVIO, DGVO 8
& 6
FS 3 Bagsgm, HRJ, SDO
NSXW
Anprovali Octhlg Lo. oj NS fy
@ybrotrghtali & Asongrazhtaol ML Asongrhtg (NS)
SVWVgcovgrali Sump`ur
@BR ojj ihsgs Gmgnglthm Sump`ur
ON&SCrubg & probuct storhig,
[unpali & fmglbali_ _
GR[
Rrghtnglt oj whstg whtgr to
rgnovg oam hlb suspglbgb somabs Yhstg whtgr Gjjmuglt jrgg whtgr
8.3 [VOBWCRAOL WLARS
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Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 8;
CVWBG BASRAMMHRAOL
WLAR
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Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 88
ALRVOBWCRAOL
Crubg bastammhtaol ulat or CBW al s`ort as jarst & nost anporthlt ulat jor hly rgjalgry. Ats
chmmgb t`g Not`gr ulat hs ats probucts jorns t`g jggb oj ot`gr ulats. CBW rgcgavgs ats
crubg jron ON&S (oam novgnglt hlb suppmy sgctaol) w`grg at as suppmagb fy Oam Albah
Mtb jron uppgr Hsshn oam jagmbs. Alconali crubg `hs jommowali propgrtags (6.8.8)5
[ropgrty Zhmug
Bglsaty ht 87oC ;.0937
Yhtgr coltglt 6.;7%
Shmt coltglt(ppn) 0.9Sump`ur coltglt(ppn) ;.61
CBW t`gl strapgs t`g crubg alto vhraous probucts madg dgro8, dgro6, rgbucgb crubg oam,
M[I, `ghvy ihsomalg hlb mai`t ihsomalg usali t`g bastammhtaol pralcapmg oj bajjgrglcg al
foamali poalts.
DGQ JHCRS
Alsthmmgb al 81:6. Vgvhnpgb hlb nobgrlazgb al 810: & 6;;;.Chphcaty oj 8NNR[H fut currgltmy procgssali 8.3 NNR[H Ats hl Htnosp`grac bastammhtaol ulat (HRW)
[VOCGSS BGSCVA[RAOL
H fragj bgscraptaol oj t`g bajjgrglt procgssgs thdali pmhcg al CBW as iavgl ol lgxt phig
(6.8.6)5
8. [rg `ghtali trhal fgjorg Bgshmtgr5 Crubg as punpgb fy punps [8/8H ht h prgssurg oj
87 di/cn6
t`roui` h sgrags oj `ght gxc`hligrs w`grg ats tgnpgrhturg as gmgvhtgb to
83;o
C. Crubg as ihalali `ght al t`gsg gxc`hligrs jron prg jrhctaolhtgb ovgr`ghb
vhpours(al s-6:), VCO( al s-61), SV Dgro8 gtc.
6 CBW5 [rocgss Bgscraptaol
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Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 86
6. Bgshmtgr5 Bgnumsajagr naxgb crubg as jgb ht 83;o
C to Bgshmtgr (v-8;8) w`grg at as
naxgb wat` whtgr t`roui` h naxali vhmvg. R`g shmt al crubg bassomvgs al whtgr hlb
sgphrhtgb jron t g oam. Shmt jrgg crubg ol t`g ot`gr `hlb as punpgb to [rg-toppali
comunl (CM-8) t`oui` 6 shjgty vhmvgs.
3. [rg-toppali Comunl (CM-8)5 R`g hvgrhig tgnpgrhturg oj crubg fgjorg gltgrali prg-
toppali comunl as 630oC (hc`agvgb t`roui` `ght gxc`hlig). R`g purposg oj t`as comunl
as to rgnovg t`g strhai`t rul (SV) mai`t ihsomalg hlb M[I jron ovgr`ghb hlb rgbucg t`g
mohb ol t`g nhal jrhctaolhtali comunl. S`owl fgmow as t`g Jmow bahirhn oj CBW(6.8.8)5
2. Htnosp`grac jurlhcg (C 8 H)5 t`g crubg conali jron CM-8 fotton ht 62:oC as jgb
to jurlhcg. Jurlhcg as jargb fy jugm oam (JO), Jugm ihs (JI) or h nax oj fot` suppmagb fy
BCW. R`g crubg conali out oj t`g jurlhcg `hs h tgnpgrhturg oj hroulb 372 oC hlb
iogs to t`g jmhs` zolg oj nhal jrhctaolhtors comunl.
7. Nhal Jrhctaolhtors comunl (CM-6)5 Ats t`g nost anporthlt phrt oj CBW. Cm-6 as
w`grg t`g hctuhm bastammhtaol as thdali pmhcg crubg as sgphrhtgb alto bajjgrglt probucts
oj bajjgrglt cut. Strappali strghn gltgrs ht t g fotton. R`g vhraous sufsystgns oj
CM-8 hrg5
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Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 83
h) Ovgr`ghb systgn5 R`g ovgr`ghb oj t`g comunl oj t`g whtgr hlb t`g Strhai`trun @ghvy Ihsomalg (SV@I) hrg sgphrhtgb.
f) Strappgr comunl5 H strappali comunl (CM-3) as htthc`gb to t`g nhaljrhctaolhtali comunl .Ats julctaol as to strap hphrt (sgphrhtg) dgro8, dgro 6 hlb
strhai`t rul ihs oam conali jron nhal jrhctaolhtali comunl.
c) CM-6 Fotton Sgctaol5 R`g rgnhalali crubg oam chmmgb hs t`g rgbucgb crubg oam(VCO) congs out oj t`g fotton oj CM-6. VCO jorns t`g jggb oj BCW
:. Mai`t Ihsomalg /@ghvy Ihsomalg [rocgssali Systgn5 Wl-sthfamazgb mai`t ihsomalg
jron CBW prg-topali comunl as sthfamazgb al t`g sthfamazgr w`grg M[I as rgcovgrgbjron at w`amg `ghvy ihsomalg as spmat al t`g two lhp`t`h spmattgr to sgphrhtg ML (Mai`t
Lhp`t`h), VL (Vgjorngr Lhp`t`h) hlb @L (@ghvy Lhp`t`h).R`g thfmg fgmow s`ows
propgrtags oj t`g [robucts jorngb al t`g CBW(6.8.6)5
ML @L Dgro 8 Dgro 6 SVIO VCO
RF[ cut
rhlig
:7-837 837-8:7 8:7-81; 81;-3;; 3;;-39; 39;+
Qagmb (% oj
crubg)
88.69 2.1; 0.8: 86.88 66.8:31.9
Bglsaty;.938 ;.90: ;.0;: ;.0:: ;.0:: ;.1726
7/23/2019 Crude Distillation unit(Guwahati Refinery) - Heat Exchange & Integration
14/38
Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 82
CBW [VG-@GHR RVHAL
(@GHR GPC@HLIG AL CBW)
7/23/2019 Crude Distillation unit(Guwahati Refinery) - Heat Exchange & Integration
15/38
Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 87
Hs wg `hvg sggl t`g tgnpgrhturg oj t`g Crubg oam lggbs to alcrghsg to 372oC al CBW.
R`as sgctaol as h bascussaol ol `ow t`as as hc`agvgb.
Y`y Crubg lggbs to fg `ghtgb al CBW?
R`g vhraous conpolglts oj crubg oam `hvg bajjgrglt sazgs, wgai`ts hlb foamali
tgnpgrhturgs. Crubg Bastammhtaol Wlat as usgb to strap t`as crubg alto vhraous probucts
usali t`g bajjgrglcg al t`gar foamali poalts. R`grgjorg jor bastammhtaol to thdg pmhcg t`g
tgnpgrhturg oj t`g Crubg `hs to fg gmgvhtgb to hroulb 372oC so t`ht hmm t`g
jrhctaols oj crubg oam chl vhporazg hlb igt sgphrhtgb.
@ow Rgnpgrhturg oj Crubg as alcrghsgb al CBW?
R`g Rgnpgrhturg alcrghsg oj Crubg oam colsasts oj 6 nheor stgps5
8. H 3 Sthig @ght gxc`hlig (chmmgb CBW prg-`ght trhal) oj crubg wat` probuct strghns ht
`ai` tgnpgrhturgs usali s`gmm & tufg typg `ght gxc`hligrs. R`as stgp rgsumts al crubg
fgali suppmagb ht 62:oC (gmgvhtgb jron hnfaglt) to t`g lgxt stgp R`g htnosp`grac
Jurlhcg.
6. R`g htnosp`grac jurlhcg (C-8H) as t`gl usgb to jurt`gr gmgvhtg t`g tgnpgrhturg.
Nobgs oj `ght trhlsjgr al jurlhcg hrg fot` colvgctavg hlb rhbahtavg t`g crubg
conali out oj t`g jurlhcg `hs h tgnpgrhturg oj hroulb 372oC hlb iogs to t`g jmhs`
zolg oj nhal bastammhtaol comunl (CM-6).
Jurlhcg hmolg as lot usgb fgchusg at woumb to too gxpglsavg hlb Glgriy colsunali.
Fy gxc`hliali `ght wat` probucts, t`g prg-`ght trhal as sgrvali twal purposg4 R`g
Crubg as fgali `ghtgb ht t`g shng t`g tgnpgrhturgs oj probuct strghns oj SVIO,
VCO, DGVO as froui`t bowl w`ac` whs lggbgb jor t`gar storhig. R`as `ght woumb
`hvg ot`grwasg fggl whstgb.
Our poalt oj bascussaol al t`as rgport as t`g Jarst stgp a.g. R`g @ght gxc`hligr
Lgtword w`ac` wg wamm low stuby al bgtham.
3.8 ALRVOBWCRAOL
7/23/2019 Crude Distillation unit(Guwahati Refinery) - Heat Exchange & Integration
16/38
Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 8:
R`g [rg `ght trhal usgs s`gmm & tufg typg `ght gxc`higr jor `ght trhlsjgr.
R`g pralcapmg oj opgrhtaol5 Rwo jmuabs oj bajjgrglt tgnpgrhturgs hrg froui`t altocmosg colthct fut t`gy hrg lot naxali wat` ghc` ot`gr. Olg jmuab ruls t`roui` t`g
tufgs, hlb hlot`gr jmuab jmows ovgr t`g tufgs (t`roui` t`g s`gmm) to trhlsjgr `ghtfgtwggl t`g two jmuabs. R`g tgnpgrhturg oj t`g two jmuabs wamm tglb to gquhmazg.
R`g `ght as sanpmy gxc`hligb jron olg jmuab to t`g ot`gr hlb vacg vgrsh. Lo
glgriy as hbbgb or rgnovgb.
Connol typgs oj s`gmm hlb tufg gxc`hligrs5
3.6 S@GMM & RWFG @GHR GPC@HLIGV
At colsast oj two nhal t`alis hs atslhng anpmags S`gmm & Rufgs
R`g s`gmm as h mhrig vgssgm wat` hlunfgr oj tufgs alsabg at.
7/23/2019 Crude Distillation unit(Guwahati Refinery) - Heat Exchange & Integration
17/38
Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 89
Our poalt oj bascussaol al t`as rgport as jarst stgp oj t`g 6 sthigs usgb jor rhasali t`g
tgnpgrhturg oj crubg a.g. t`g @ght gxc`hligr lgtword al w`ac` `ght trhlsjgr occurs
fgtwggl crubg hlb probuct strghns oj VCO, SVIO, hlb Dgro 8. R`as lgtword as hmso
chmmgb t`g CBW prg-`ght trhal.
Al t`as procgss t`g tgnpgrhturg oj t`g crubg as gmgvhtgb jorn hnfaglt colbataols ht
w`ac` at as suppmagb jron ON&S to 62:oC. R`g `ght lggbgb jor t`as as conali jron
t`g probuct strghns w`ac` hrg ht `ai` tgnpgrhturgs. Buhm purposg as sgrvgb al t`as
why5 `ghtali oj crubg hs wgmm hs t`g coomali oj probuct strghns (lggbgb jor t`gar
storhig).
R`g prg-`ght trhal as bavabgb alto t`rgg sgctaols ol t`g fhsas oj tgnpgrhturg oj crubg
jmowali t`roui` t`gn5
8. COMB sgctaol6. NAB sgctaol3. @OR Sgctaol
S`owl fgmow as t`g jmow bahirhn oj t`g CBW prg `ght trhal (3.3.8)5
3.3 [VG-@GHR RVHAL5 Bgscraptaol
7/23/2019 Crude Distillation unit(Guwahati Refinery) - Heat Exchange & Integration
18/38
Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 80
8.Comb Sgctaol (fgjorg Bgshmtgr)5R`g crubg jron fhttgry manat as punpgb fy punps [-8/8H ht hfout 87.0 Di/cn6
t`roui` h prg`ght trhal w`grg at as `ghtgb to h tgnpgrhturg oj 83; C fgjorg
gltgrali t`g Bgshmtgr (Z-8;8).R`g jommowali thfmg s`ows t`g s`gmm sabg & tufg sabg
strghns oj hmm gxc`hligr al t as sgctaol hmoli wat` t gar almgt-outmgt tgnpgrhturgs
(3.3.6)5-
Gxc`hligr Sgrvacg Rothm
Surjhcg
hrgh
@ght
Buty
Rgnpgrhturg
S`gmm Rufg s`gmm tufg
A O A O
S-6: Ihsomalg Crubg 3;; x 8 6.88 8;9 1; 2; :7
S-61 VCO Crubg 898 x 8 ;.29 88: 8;; 72 :;.3
S-86H Crubg Dgro 6 820 x 8 ;.16 :;.3 96.: 83; 06
S-69H/F Crubg SVIO 803 x 6 8.31 96.7 1;.3 893 07
S-9 Dgro 6 Crubg 13 x8 8.20 811 83; 1;.3 8;1
S-88H/F VCO Crubg 832 x 3 8.21 8:7 887 8;1 866
6.Nab Sgctaol (Fgtwggl Bgshmtgr hlb prg-toppali comunl)5R`g crubg jron t`g Bgshmtgr as punpgb fy punp [-68 H/F hlb bavabgb gquhmmy alto 6
strghns (Rrhal H & F) jor jurt`gr `ghtali fgjorg gltgrali t`g [rg-toppali comunl.
[-68H/F CM-8
R`g crubg al trhal H as prg`ghtgb fy `ot-strghns oj SV Ihs Oam (al S-62), VCO (al S-1H,
S-63H/F), SV Ihs Oam (al S-1F/C), VCO (al S-66) to hfout 63: C. Y`amg t`g crubg al
Rrhal H5 S-62, S-1H,
S-63H/F, S-1F/C, S-66
Rrhal F5 S-2H/F,
S-86F, S-67H/F
7/23/2019 Crude Distillation unit(Guwahati Refinery) - Heat Exchange & Integration
19/38
Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 81
trhal F as prg`ghtgb fy SV dgro carcumhtali Vgjmux (CV) (al S-2H/F, S-86F) hlb VCO (al
S-67H/F) to hfout 62; C.
Bgshmtgb crubg jron fot` Rrhal H hlb Rrhal F strghns hrg confalgb fgjorg gltgrali
t`g prg-toppali comunl. Naxgb prg`ght tgnpgrhturg hc`agvhfmg as hroulb 630 C htw`ac` at as jgb to prg-toppali Comunl. Fgmow as t`g thfmg s`owali `ght gxc`hligrs oj
nab sgctaol (3.3.3)
3.@ot Sgctaol (Ht CM-8 Fotton)5R`g toppgb crubg jron CM-8 fottons as punpgb fy punps [-6/6H to gxc`hligrs S-
8:/S-1B al sgrags, w`grg at as `ghtgb fy SV Ihs Oam Carcumhtory rgjmux. At t`gl phssgs to
gxc`hligr lunfgr S-88C hlb jurt`gr to S-68 w`grg at as `ghtgb fy Vgbucgb Crubg Oam
(VCO) to hfout 62:C. Ht t`as Rgnpgrhturg prg toppgb crubg gltgrs Htnosp`grac
jurlhcg (C-8H). R`g thfmg ol lgxt phig iavgs bgthams hfout gvgry `ght gxc`hligr al
t`as sgctaol (3.3.2).
Gxc`hligr Sgrvacg Rothm Surjhcg
hrgh
@ght
Buty
RgnpgrhturgoC
S`gmm Rufg S`gmm Rufg
A O A O
S-62 BgshmtgbCrubg
SVIO - ;.9; 866 830 682 893
S-1H VCO Bgshmtgb
Crubg
821 x 8 ;.:8 802 817 830 876
S-63H/F VCO Bgshmtgb
Crubg
820 x 6 8.13 628 802 873 817
S-1F/C SVIO Bgshmtgb
Crubg
06 x 6 ;.72 696 682 817 680
S-66 VCO Bgshmtgb
Crubg
821 x 8 ;.18 36; 61: 680 63:
S-2H/F BgshmtgbCrubg Dgro CV 820 x 6 8.:9 866 8:8 81; 8:2
S-86F Bgshmtgb
Crubg
Dgro CV 820 x 6 8.0 8:8 810 68: 81;
S-67H/F VCO Bgshmtgb
Crubg
883.87 x 6 6.; 619 603 660 663
7/23/2019 Crude Distillation unit(Guwahati Refinery) - Heat Exchange & Integration
20/38
Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 6;
Gxc`hligr Sgrvacg Rothm Surjhcg
hrgh
@ght
Buty
RgnpgrhturgoC
S`gmm Rufg S`gmm Rufg
A O A O
S-8:/1B SVIO CV Sdanngb
crubg
80: x 6 6.8: 618 67; 819 679
S-68 VCO Sdanngb
crubg
897 x 8 ;.:8 33: 36; 631 62:
S-88C VCO Sdanngb
crubg
832 x 3 8.21 33: 36; 631 62:
7/23/2019 Crude Distillation unit(Guwahati Refinery) - Heat Exchange & Integration
21/38
Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 68
@GHR GPC@HLIGV
[GVJOVNHLCG
CHMCWMHRAOL
7/23/2019 Crude Distillation unit(Guwahati Refinery) - Heat Exchange & Integration
22/38
Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 66
R`g cratachm `ght gxc`hligrs hrg abgltajagb hs t`g olgs w`osg pgrjornhlcg `hs h
nheor anphct ol `ght gxc`hlig rhtg, [robuctaol rhtg, probuct quhmaty orglvarolnglthm hlb `ghmt` assugs. [rofmgn or algjjacaglcy al hly oj t`g cratachm
gxc`hligr `hs h sgvgrg gjjgct ol ovgrhmm `ght gxc`hlig procgss occurrali al t`g
crubg bastammhtaol ulat. R`g glialggrs lggb to sgg t`ht t`gsg gxc`hligrs hrg wordali
gjjacagltmy jor snoot` rullali oj t`g procgss (R`oui` gjjacaglcy nolatorali as
anporthlt jor gvgry gxc`hligr fut t`g nost httgltaol `hs to fg phab jor Cratachm `ght
gxc`hligrs).
Cratgrah jor Cmhssajachtaol5
8. Joumali5 as hccunumhtaol oj ulwhltgb nhtgrahm oj `ght gxc`hligr surjhcg as chmmgb
joumali. Joumali as algvathfmg al `ght gxc`hligr fut cgrthal `ght gxc`hligrs hrg norg
prolg to joumali t`hl ot`grs. R`gsg gxc`hligrs joum al s`ort altgrvhms hlb lggb to fg
cmghlgb jrgqugltmy. R`gar rgiumhr nhaltglhlcg as vgry lgcgsshry jor t`g `ght
gxc`hlig procgss. G.i. as S-88/C al `ot sgctaol as prolg to jrgquglt joumali.
6. Mhrig surjhcg hrgh5 Song `ght gxc`hligr `hvg h vgry mhrig `ght trhlsjgr hrgh
w`ac` nghls t`gy `hvg h mhrig coltrafutaol al tothm `ght gxc`hlig thdali pmhcg.
R`gar algjjacaglcy or fy-phssali t`gn woumb `hvg h vathm gjjgct oj jalhm crubg
tgnpgrhturg. Jor gxhnpmg S-63 H/F al t`g nab sgctaol oj `ght gxc`hligr trhals.
3. Salimg `ght gxc`hligr al malg5 Aj h `ght gxc`hligr as salimg `ght gxc`hligr al t`g
malg madg t`g olg usgb al carcumhtali rgjmux t`gl at chllot fg stoppgb or fy-phssgb. Jor
hly nhaltglhlcg word ol t`gn t`g w`omg ulat `hs to s`ut bowl. Gxhnpmg as S-
8:/1B.
Al lgxt sgctaol t`g fhsac pgrjornhlcg nghsurgnglt chmcumhtaols madg `ght, Buty,
MNRB, @ght trhlsjgr cogjjacaglt as bolg jor song oj t`gsg cratachm `ght gxc`hligrs.
2.8 CVARACHM @GHR GPC@HLIGV
7/23/2019 Crude Distillation unit(Guwahati Refinery) - Heat Exchange & Integration
23/38
Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 63
R`as sgctaol hlhmyzgs t`g pgrjornhlcgs oj song nhal `ght gxc`hligrs oj prg-`ght
trhal t roui` chmcumhtaol oj sanpmg pgrjornhlcg nghsurgnglt tooms madg @ght buty,
MNRB & @ght trhlsjgr cogjjacaglt. R`g bgjalataols & jornumhs jor t`gsg tooms chl fg
joulb al imosshry ht t`g glb oj t`g rgport.
8) S-67 H/F
Rypg5 S`gmm & tufg Sgctaol5Nab [ropgrtags5
(2.6.8)
Bgsail Bhth5S`gmm Rufg
Rothm jmow (Di/`) 72772 77272 9970: 9970:Opgrhtali tgnpgrhturg (C) 61:
(A)
628
(O)
819.9
(A)
62;.7
(O)
MNRB (C) 21.8(ulcorrgctgb) 29.8 (corrgctgb)(2.6.6)
[rhctachm bhth5Nhss jmow rhtg (VCO) > 71809.7 Di/`r
Gxc`hligrLo. Sgrvacg Rgnpgrhturg,
C
S`gmm Rufg S`gmm sabg Rufg sabg
A O A O
S-67H/F VCO crubg [ost N&A 619.7 603.9 638.1 627
Lov 88 6:3 673 810 6;3(2.6.3)
Chmcumhtaols58. @ght Buty (bgsail)5 N*Cp*(RaRo) > 6;;6083.9 Dchm/`r
Gxc`hligr
lo.
Sgrvacg Lo. oj phssgs Rothm Surjhcg hrgh
Sq.N x lo. oj
gmgnglt
@ght
ButyS`gmm Rufg S`gmm Rufg
S-67H/F VCO Bgshmtgb
Crubg
8 6 883.87 x 6 6.;
2.6 [GVJOVNHLCG HLHMQSAS5 Gxhnpmgs
7/23/2019 Crude Distillation unit(Guwahati Refinery) - Heat Exchange & Integration
24/38
Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 62
6. @ght Buty (prhctachm)5 77133: Dchm/`r3. Corrgctaol jhctor jor MNRB (prhctachm)5 8.;82. MNRB (prhctachm)5 76.86 (ulcorrgctgb), 78.79(corrgctgb)
OfsgrvhtaolR`g prhctachm `ght trhlsjgr oj 77133: Dchm/`r as nuc` mowgr t`hl t`g bgsail `ght buty
oj 6;;6083.9 Dchm/`r.
Colcmusaols8.R`g gxc`hligr as lot wordali gjjacagltmy6. Bug to joumali t`g tgnpgrhturg bajjgrglcg hcross t`g crubg sabg as mow w`ac` as
rgbucali t`g tothm `ght gxc`hlig al t`g gxc`hligr.
7/23/2019 Crude Distillation unit(Guwahati Refinery) - Heat Exchange & Integration
25/38
Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 67
6) S-88/C
Rypg5 S`gmm & tufg Sgctaol5 @ot [ropgrtags5 Ats h cratachm ght gxc`hligr fgchusg oj t`g jrgquglt joumali
(2.6.2)
Bgsail bhth5S`gmm Rufg
Rothm jmow (Di/`) 72772 77272 877898 8778
98Opgrhtali tgnpgrhturg (C) 33:
(A)36;(O)
631(A)
62:
(O)
MNRB (C) _ _(2.6.7)
[rhctachm bhth5Nhss jmow rhtg5 71098.7
Gxc`hligr Lo. Sgrvacg Rgnpgrhturg, C
S`gmm Rufg S`gmm sabg Rufg sabgA O A O
S-88C VCO Sdanngb
Crubg
[ost
N&A
369 387 679.0 6:3
Lov 88 33;.6 697 638 677(2.6.:)
Gxc`hligr
lo.
Sgrvacg Lo. oj phssgs Rothm Surjhcg hrgh
Sq.n x lo. oj
gmgnglt
@ght ButyS`gmm Rufg S`gmm Rufg
S-88C VCO [rg-
Bgshmtgr
8 6 832 x 3 8.21
7/23/2019 Crude Distillation unit(Guwahati Refinery) - Heat Exchange & Integration
26/38
Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 6:
Chmcumhtaols58. @ght Buty (bgsail)5 N*Cp*(RaRo) > :61736; Dchm/`r6. @ght Buty (prhctachm)5 719306.9 Dchm/`r3.
Corrgctaol jhctor jor MNRB(prhctachm) > ;.197
2. MNRB (prhctachm)5 06.02 (ulcorrgctgb), 0;.91(corrgctgb) Ofsgrvhtaols5@ght trhlsjgr ht prgsglt as 719306.9 Dchm/`r w`ac` as shtasjhctory hs conphrgb to
bgsail `ght trhlsjgr oj :61736;.
Colcmusaols5R`g prgsglt pgrjornhlcg oj t`g `ght gxc`hligr as shtasjhctory hs conphrgb to bgsail.
R`as mattmg vhrahtaol al t`g bgsail `ght buty hlb prhctachm `ght buty as bug to vhrahtaol al
vhmug oj Cpoj VCO wat` tgnpgrhturg.
7/23/2019 Crude Distillation unit(Guwahati Refinery) - Heat Exchange & Integration
27/38
Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 69
3) S-63H/F
Rypg 5 S`gmm & Rufg Sgctaol5Nab (Rrhal H) [ropgrtags5 At as hl cratachm `ght gxc`higr fgchsg oj ats mhrig `ght trhlsjgr hrgh
Sgrvacg Lo. oj phssgs Rothm Surjhcg hrgh
(Sq.n x lo. oj gmgnglt)@ght Buty
S`gmm Rufg S`gmm Rufg
VCO Bgshmtgb
Crubg
8 6 820 x 6 8.13
(2.6.9)
Bgsail Bhth5[ropgrty S`gmm Rufg
A O A O
Rothm Jmow (Di/`) 72772 72772 99707 99707
Rgnpgrhturg (C) 628.; 802.; 876.9; 817.;
Spgcajac @ght (Dchm/di-C) ;.:2: ;.719 ;.7:: ;.:89
MNRB (C) 30.68 37.:
(2.6.0)
[rhctachm bhth5Nhss jmow rhtg (VCO) > 71809.7 Di/`r
Sgrvacg Rgnpgrhturg C
S`gmm Rufg S`gmm sabg Rufg sabg
A O A O
VCO crubg [ost N&A 6:;.6 63; 827.9 890.0
Lov 88 673 63; 826 8:;(2.6.1)
7/23/2019 Crude Distillation unit(Guwahati Refinery) - Heat Exchange & Integration
28/38
Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 60
Chmcumhtaols58. @ght Buty (bgsail)5 N*Cp*(RaRo) > 8136:;6.9 Dchm/`r6. @ght Buty (prhctachm)5 88:8;;;.9 Dchm/`r3. Corrgctaol jhctor52. MNRB (prhctachm)5 (ulcorrgctgb), (corrgctgb)
OfsgrvhtaolsR`g prhctachm `ght trhlsjgr oj 88:8;;;.9 Dchm/`r as nuc` mowgr t`hl t`g bgsail `ghtbuty oj 8136:;6.9. R`g vhmug oj MNRB ol t`g ot`gr `hlb as hctuhmmy `ai`gr al chsg oj
prhctachm satuhtaol
ColcmusaolsR`g `ght gxc`hligr as lot wordali gjjacagltmy. Bug to joumali t`g tgnpgrhturg
bajjgrglcg hcross t`g crubg sabg as mow w`ac` as rgbucali t`g tothm `ght gxc`hlig al t`g
gxc`hligr gvgl hjtgr `hvali h `ai` MNRB vhmug.
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@GHR
ALRGIVHRAOL
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Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 3;
Al Robhys procgss albustrags madg Iuwh`hta rgjalgry alcrghsali glgriy gjjacaglcy as oj
prang anporthlcg. Yat` t`g rasali costs oj alput madg crubg, powgr t`g procgss `hs to
fg bgsailgb to `hvg nhxanun glgriy rgcovgry so hs to rgbucg t`g costs. @ght
altgirhtaol as olg oj t`g whys to hc`agvg t`as.
8.NGHLALI@ght altgirhtaol as tgc`laqug jor bgsailali h procgss to nalanasg glgriy
colsunptaol hlb nhxanasg `ght rgcovgry. Ats phrt oj t`g frohbgr tgrn [rocgss
altgirhtaol w`ac` as h `omastac hpprohc` to procgss bgsail w`ac` gnp`hsazgs t`g
ulaty oj t`g procgss hlb colsabgrs t`g altgrhctaols fgtwggl bajjgrglt ulatopgrhtaols jron t`g outsgt, rht`gr t`hl optanasali t`gn sgphrhtgmy.
6.LGGB JOV @GHR ALRGIVHRAOL@ght altgirhtaol chl mghb to sufsthltahm rgbuctaol al t`g glgriy rgquargnglts oj h
procgss t`us shvali costs. Ats t`g hlswgr to jommowali qugstaols5
Hrg t`g gxastali procgssgs hs glgriy gjjacaglt hs t`gy s`oumb fg?Y`ht c`hligs chl fg nhbg to alcrghsg glgriy gjjacaglcy wat`out alcurrali hly
costs?Y`ht as t`g nost anporthlt utamaty nax jor t`g procgss?
Y`ht alvgstnglts chl fg nhbg to alcrghsg glgriy gjjacaglcy?@ow to put glgriy gjjacaglcy & ot`gr thrigts madg gnassaol rgbuctaol,
alcrghsali pmhlt chphcaty alto olg co`grglt strhtgiac pmhl?
3.ROOMS JOV @GHR ALRGIVHRAOL [alc` Hlhmysas
R`g tgrn palc` tgc`lomoiy whs altrobucgb fy Mall`ojj to rgprgsglt h sgt oj
t`grnobylhnacs fhsgb tooms t`ht t`ht iuhrhltgg nalanun glgriy mgvgms al bgsail oj
`ght gxc`hligr lgtwords. [alc` Rgc`lomoiy provabgs h systgnhtac ngt`obomoiy jor
glgriy shvali al procgssgs & tothm satgs. Ats prang ofegctavg as to provabg glgriy
shvali fy fgttgr procgss `ght altgirhtaol. @grg hrg song oj ats dgy jghturgs5
2.8 @GHR ALRGIVHRAOL5 Altrobuctaol
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8. Fhsgb ol t`g jarst hlb sgcolb mhw oj t`grnobylhnacs.6. [alc` hlhmysas as hppmachfmg jor fot` lgw bgsail hs wgmm hs t`g rgtrojat systgns.3. At whs bgvgmopgb jor crubg bastammhtaol systgns fut as low hppmachfmg to mhrig
lunfgr oj procgss albustrags.
2. Al hbbataol to glgriy colsgrvhtaol [alc` tgc`lomoiy provabgs iglgrhmanprovgnglts
7. Song jhnous [alc` sojtwhrgs hrg [alc` GxprgssRN, Hspgl [alc`RN &SupgrRhrigt
RN
Vgtrojat hlhmysasVgtrojat hlhmysas as bolg to al omb procgss procgssgs to sgg w`ht nobajachtaols
suiigstgb fy palc` hlhmysas hrg nost suathfmg jor t`g proegct. At moods alto t`goptanazhtaol oj t`g procgss t`roui` glgriy chpathm trhbg ojj.
Al oam rgjalali, rgtrojat bgsails hrg jhr norg connol t`hl irhss root hppmachtaols.
R`g rgtrojat thrigts hrg prgjgrhfmy hc`agvgb fy rg-usali gxastali gquapnglt norg
gjjacagltmy rht`gr t`hl alsthmmali lgw gquapnglts hlb alcurrali lgw costs.
2.SRG[S AL @GHR ALRGIVHRAOLS`owl fgmow hrg t`g bajjgrglt stgps oj `ght altgirhtaol (7.8.8)
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8. AN[OVRHLCG OJ @GHR ALRGIVHRAOL AL CBWBastammhtaol as t`g mhrigst salimg glgriy colsungr al t`g Vgjalgry. Mhrig sgctaol oj oam asspglt al jugmmali t`g CBW atsgmj.
At as glgriy altglsavg procgss hs t`g tgnpgrhturg oj t`g crubg `hs to fg gmgvhtgb to h
`ai` tgnpgrhturg oj 372oC. R`as alcrghsg al tgnpgrhturg as hc`agvgb fy gxc`hliali
`ght al vhraous `ght gxc`hligrs fgtwggl crubg hlb strghns oj VCO, SV Ihsomalg,
Dgro 6 gtc w`ac` hrg ht `ai` tgnpgrhturg. @ght altgirhtaol jocusgs ol hc`agvali
nhxanun glgriy rgcovgry jron t`gsg strghns t`roui` hl optanazgb @GL so t`ht
t`g crubg chl fg suppmagb ht `ai`gst possafmg tgnpgrhturg to t`g jurlhcg, t`usshvali glgriy.
H rgcglt bgvgmopnglt al bastammhtaol tgc`lomoiy `hs s`owl potgltahm shvalis oj up to
87-2; % t`roui` t`g `ghtaltgirhtgb gxc`hligr lgtword (prg-`ght trhal) &
bastammhtaol comunl.
6.@GHR ALRGIVHRAOL HR CBW IWYH@RA VGJALGQY`ht `hs fggl bolg?
8. R`g fhsas oj `ght altgirhtaol al `ght gxc`hlig procgss as puttali procgss `ot
strghns al t`grnhm colthct wat` procgss comb strghns. Yg `hvg hmrghby sggl `ow
probuct `ot strghns oj VCO, SVIO gtc ht `ai` tgnpgrhturg hrg usgb to gxc`hlig
`ght wat` t`g crubg oam ht mow tgnpgrhturg.
6. Bgsailali oj hl Optanazgb @ght Gxc`hligr Lgtword al prg-`ght trhal usali `ght
altgirhtaol tooms madg palc` hlhmysas & rgtrojat hlhmysas al Eumy 6;8;. R`as bgsail hmmows
nhxanun glgriy `ght rgcovgry.
Y`ht chl fg bolg?
8. Wsali `ght altgirhtgb bastammhtaol comunls. @ABC chl shvg glgriy fy rgcovgrali
gxcgss `ght jron t`g rgctajyali sgctaol jor ushig al t`g strappali sgctaol.
7.6 @GHR ALRGIVHRAOL AL CBW
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6. Sggali t`g altgrhctaols oj @GL hlb bastammhtaol comunl hlb hppmyali confalgb
`ght altgirhtaol jor w`omg ulat.
3.GPHN[MG JVON CBW [VG-@GHR RVHALVghmmochtaol oj `ght gxc`hligrs whs bolg al CBW prg-`ght trhal al Eumy 8; jor `ght
altgirhtaol al Iuwh`hta rgjalgry. R`g w`omg procgss as sunnhrazgb fgmow (7.6.8)5
R`g 3 Stgp prg-`ght trhal oj CBW
Mow tgnpgrhturg bajjgrglcg hcross t`g
`ght gxc`hligrs madg S-88/C whs
rgbucali ovgrhmm `ght trhlsjgr.
[alc` hlhmysas whs pgrjorngb hlb
Vgtrojattali oj t`g gxc`hligr lgtword
whs bolg.
S-88/C whs novgb jron comb sgctaol to
`ot sgctaol hmoli wat` s`gmm sabg tufg
sabg jmuab altgrc`hlig oj S-62, S-86H.
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R`g jaiurg (7.6.6) ol t`g lgxt [hig s`ows t`g [osataol oj S-88C fgjorg hlb hjtgr t`g
`ght altgirhtaol procgss5
VGSWMRS8. Alcrghsg al tgnpgrhturg bajjgrglcg & `ght gxc`hlig hcross 88/C6. Alcrghsg oj 8;
o
C al tgnpgrhturg oj crubg fgali suppmagb to t`g jurlhcg.
3. Shvalis oj 886; SVRJ/Qr glgriy
S-88C Omb
[osataol
S-88C lgw
[osataol
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Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
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R`gsg hrg our Colcmusaols fhsgb ol t`g proegct5
8. R`g Anporthlcg oj Crubg bastammhtaol Wlat al h rgjalgry hs t`g not`gr ulat6. Yg mghrlt t`g lggb oj Lggb oj `ght gxc`hlig procgss al CBW. R`g 3 stgp `ght
gxc`hligr lgtword oj CBW as usgb to `ght crubg t`roui` glgriy gxc`hlig wat`
`ot probucts strghns.
3. [grjornhlcg & Gjjacaglcy oj cratachm `ght gxc`hligr as vgry lgcgsshry jorgjjacaglt `ght trhlsjgr. R`gsg `ght gxc`hligrs lggb to fg propgrmy nhalthalgb.
2. Yg `hvg sggl `ow sanpmg Colcgpts madg `ght Buty, MNRB chl fg usgb tonolator @ght gxc`hligr gjjacaglcy.
7. R`roui` Chmcumhtaols wg shw t`ht `ght gxc`hligr lo S-88/c as wordaligjjacagltmy w`amg t`grg as mgss `ght trhlsjgr hs conphrgb to bgsail al S-63H/F
hlb S-67.R`g rghsol jor algjjacaglcy whs joulb to fg Joumali.
:. Yat` rasali costs oj alputs madg oam @ght altgirhtaol `hs fgchng hl gssgltahmstgp al [rocgss albustry madg Iuwh`hta rgjalgry jor nhxanazali `ght rgcovgry
hlb rgbucali costs. [alc` Hlhmysas as hl gxcgmmglt toom jor `ght altgirhtgb
gxc`hligr lgtword.
R`roui` our 6 nolt`s sthy ht Iuwh`hta rgjalgry hs our jarst albustrahm gxposurg wg
`hvg ulbgrstoob `ow t`g ihp fgtwggl t`g Foods & albustry as frabigb. Yg
jhnamahrazgb oursgmvgs wat` t`g vhraous probuctaol hctavatags thdali pmhcg al t`g
rgjalgry. Vomg oj Gcolonacs, Glvarolnglthm colstrhalts gtc. jor hl albustry wgrg
sggl. Yg low `hvg h cmghr anhig oj oam albustry al Albah hlb romg oj ats faiigst
pmhygr, AOCM al at. HMM al hmm t`as trhalali `hs `gmpgb us al ihalali coljabglcg to thdg ol
t`g c`hmmgligs oj t`g albustry al hl gjjacaglt why al t`g juturg.
COLCMWSAOLS
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Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 3:
Snat` V, Eofsol N, C`gl M & Jhrrod` [ S (6;8;), @ght altgirhtgb bastammhtaolsystgn bgsail, C`gnachm Glialggrali Rrhlshctaols,vomung 68.
Hm-Nuthara G N, Narihla H, Bhhehla F.J.& Xurgs`a FH ( 6;88), Glgriyoptanazhtaol oj crubg oam sgphrhtaol pmhlt. A[CFGG, vomung 82.
Ihbhmmh N, Eofsol N & Snat` V (6;;3), Optanashtaol oj gxastali `ght-altgirhtgb rgjalgry bastammhtaol systgn, C`gnachm Glialggrali Vgsghrc` hlb
Bgsail,08(8)5829-876.
Jgli P, [u E, Qhli E & C`u D @ (6;88), Glgriy rgcovgry al pgtroc`gnachmconpmgxgs t`roui` `ght altgirhtaol rgtrojats hlhmysas, Hppmagb Glgriy Zomung00
C`giala S, Bhrih`a V & Nh`bhva H (6;;0), Nobajachtaol oj prg`ghtali `ghtgxc`hligr lgtword al crubg bastammhtaol ulat oj hrhd rgjalgry fhsgb ol palc`
tgc`lomoiy, [rocggbalis oj t`g Yormb Colirgss ol Glialggrali hlb Conputgr
Scaglcg, ;6.
Sh`bgv N (6;8;), [alc` Rgc`lomoiy5 Fhsacs jor Fgiallgrs, R`g C`gnachmGlialggrs Vgsourcgs [hig.
VGJGVGLCGS
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Farmh Alstatutg oj Rgc`lomoiy & Scaglcg
[amhla 333;38 39
Opgrhtaol Nhluhm Crubg Bastammhtaol Wlat, Iuwh`hta Vgjalgry, Albahl OamCorporhtaol Mtb., 6;;1
@ght Gxc`hligrs Nhluhm,Iuwh`hta Vgjalgry, Albahl Oam Corporhtaol Mtb., 8119 Snat` V, C`gnachm[rocgss Bgsail hlb Altgirhtaol. Ygst Sussgx5 NcIrhw @amm,
6;;7.
Dgval B. Vhjjgrty. @ght Gxc`hligrs.Orgiol5 Igo-@ght Cgltrg, 6;86. Fgehl H hlb Hmmhl B Drhus, @ght Rrhlsjgr @hlbfood, Lgw Egrsgy5 Eo`l Yamgy &
Sols, 6;;3.
Dutz N, @ght-Rrhlsjgr Chmcumhtaols, Os`hwh5 NcIrhw-@amm, 6;;:. Nhrc` Mall`ojj, Altrobuctaol to [alc` Rgc`lomoiy, C`gs`arg5 Mall`ojj Nhrc`
Mtb., 8110.
FAFMAOIVH[@Q
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8. CBW 5 Crubg Bastammhtaol Wlat6. @ght Gxc`hligr 5 H alstrunglt jor gxc`hliali glgriy wat`al two ngbauns3. @GL5 @ght Gxc`hligr Lgtword2. @ght Buty 5 Hnoult oj `ght gxc`hligb pgr `our
X> n*Cp*t
7. MNRB 5 Moihrat`nac nghl tgnpgrhturg BajjgrglcgMNRB>
(Ra ta)(Roto)ml (
Ra ta
)
:. @ght Altgirhtaol5 Ngt`ob jor nhxanasali `ght rgcovgry9. [alc` Hlhmysas5 Room jor `ght altgirhtaol
IMOSSHVQ