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<Jcbuik 4
]lstkwltkr Rrkltjkht
• Lwlrk cn tdk puoiae dklitd lspkets lhb mclis cn
wlstkwltkr trkltjkht
• Loik tc bknahk tdk bksamh nicws tc l wlstkwltkr trkltjkhtpilht
• Loik tc bkseraok lhb baseuss tdk prcekssks ahvcivkb ah
prajlry, skechblry lhb tkrtalry trkltjkht
• Loik tc ecjplrk tdk bannkrkheks oktwkkh tdk naxkb-naij
lhb suspkhbkb mrcwtd systkjs ah oacicmaeli trkltjkht
• Loik tc baseuss tdk jktdcbs lvlailoik ncr hutrakht rkjcvli
Ch ecjpiktach cn tdas jcbuik ycu sdcuib ok7
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?Jcbuik 4
]lstkwltkr Rrkltjkht
• 5.2 jaiiach pkcpik, jcstiy edaibrkh, bak lhhuliiy nrcj wltkr-
rkiltkb basklsks
• .2 jaiiach pkcpik ile! leekss tc olsae slhatltach aheiubk tdk
pccrkst ah tdk wcrib
• "." oaiiach pkcpik ile! leekss tc kvkh ajprcvkb wltkr scureks
• Leekss tc slnk wltkr suppiy lhb slhatltach as nuhbljkhtli ncr
okttkr dklitd, pcvkrty liikvaltach lhb bkvkicpjkht #$%C bltl&
'uoiae dklitd lspkets cn wlstkwltkr trkltjkht
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5Jcbuik 4
Rypaeli Edlrletkrastaes cn
]lstkwltkr
Cxymkh bkjlhb, (C)* jm+ - 2
.ctli suspkhbkb sciabs jm+ - 5
/atrcmkh jm+ - 5 ls /%5
5 - 0 tctli
'dcspdcrus, jm+ < - "? tctli
.ctli basscivkb sciabs, jm+i 2 - ?
.cxahs km jktlis, crmlhaes
rklsk lhb cai
.ctli eciancrj hujokr+j "*
- "?
keli eciancrj, hujokr+j "2 - "*
keli strkptceceea hujokr+j "5 - "2
;htkrae varus hujokr+j " - "
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2Jcbuik 4
]lstkwltkr Rrkltjkht Mclis
• >ahajuj elpatli ecst
• =kialoik lhb kechcjae cpkrltach
• 'rctket puoiae dklitd nrcj echtljahltach cn wltkr
suppiaks
• =kjcvli cn nicltahm, suspkhbkb lhb sciuoik jlttkr
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;Jcbuik 4
]lstkwltkr Rrkltjkht Mclis(echt)
• =kbuek (C), 4C), pltdcmkhae crmlhasjs lhb
hutrakht
• ;nnaeakht eciiketach systkj ncr lkrcoae echbatachs
• >lahtlah lkstdktaes cn hlturli wltkr ocbaks, kecicmy
cn wltkr systkjs
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>Jcbuik 4
Rrkltjkht Ukiketach
• $lstkwltkr trkltjkht ecjprasks prajlry,
skechblry lhb tkrtalry trkltjkhts
• dk skiketach cn lpprcpraltk trkltjkht prcekssks as
bkpkhbkht upch tdk hlturk lhb strkhmtd cn
pciiutlhts, 1ulhtaty cn nicw, lhb basedlrmk iaekhek
echbatachs
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=Jcbuik 4
Bksamh Nicws
%ybrluiae iclbahm • '$$
Crmlhae iclbahm m+e.b • ** - 0 (C)*
• 0 -< /= cr 77
• 0 - < /%5 - /
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4Jcbuik 4
Prajlry Rrkltjkht
• dk narst stlmk cn wlstkwltkr trkltjkht ecjprasks
ilrmkiy pdysaeli prcekssks.
• L wkii-bksamhkb prajlry trkltjkht sdcuib rkjcvk
locut 2 - 0*6 cn lhb locut * - 26 (C)*
• L pcssaoik prk-trkltjkht as tdk ah9ketach cn lar, C, %C
lhb prk-edicrahltach an tdk ahniukht as lhlkrcoae
• 'rcekssks aheiubk serkkhahm, mrat rkjcvli lhb prajlry
skttiahm
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1Jcbuik 4
Uerkkhs
• axkb cr jkedlhaeli
• :kiceaty ah edlhhkis locut .5 - .2 j+s
• :kiceaty tdrcumd cpkhahms locut .? - " j+s
• Lii serkkhahms tc ok rkjcvkb+ourakb
• celtach cn strchm cbcur nrcj bkecjpcsatach
dk rkjcvli cn ilrmk co9kets tdlt jly bljlmkpujps cr oice! edlhhkis
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Jcbuik 4 <0
Jkedlhaeli
olr serkkh
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Jcbuik 4 <<
_ctltahm r!j serkkh
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<?Jcbuik 4
Ecjjah!tcrs
• dksk lrk jkedlhaeli euttahm serkkhs
tdlt rkbuek tdk sa8k cn ilrmk co9kets
• drkbbkb jlttkr lrk rkturhkb tc tdk nicw
strklj
• L oy-plss jly ok aheiubkb
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Jcbuik 4 <5
Ecjjah!tcr
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<2Jcbuik 4
Mrat Edljokrs
• 'urpcsk as tc rkjcvk ahcrmlhae mrat+slhb . - " jj
sa8k tdrcumd bannkrkhtali skttiahm
• Laj as tc prkvkht bljlmk tc pujps, oice!lmk cn
edlhhkis lhb ekjkhtahm cn siubmk ah skttiahm tlh!s
• wc typks cn mrat edljokrs, hljkiy echstlht vkiceaty
lhb lkrltkb+sparli nicw tlh!s
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<;Jcbuik 4
Echstlht "kiceaty Mrat Edljokr
• 4ilss 3 skttiahm - dcra8chtli nicw
• @hancrj vkiceaty lt .* - .5* j+s
• 3bkli plrlociae sdlpk cr lpprcxajltach
• $abtd7bkptd rltac "7"
• khmtd ≫ "< x jlx. bkptd
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Jcbuik 4 <>
4chstlht :kiceaty rat 4dljokr
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<=Jcbuik 4
#krltk cr Uparli Nicw Mrat Edljokr
• ikxaoaiaty cn echtrci jcrk knnaeakht mrat rkjcvli lhb
elh lssast prk-lkrltach
• uatloik ncr ilrmkr pcpuiltach O " kp
• %= cn locut 5 jah lt '$$
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Jcbuik 4 <4
#krltk cr Uparli Nicw Mrat Edljokr
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Jcbuik 4 <1
"crtk$ Nicw Mrat Edljokr
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?0Jcbuik 4
Prajlry Ukajkhtltach
• lrmkiy eilss 33 skttiahm cn niceeuikht jlttkr lhb hlturliecliksekhek cr niceeuiltach ceeurs
• L tkst eciujh as uskb tc kstloiasd skttiahm
edlrletkrastaes lhb ecrrketach nletcr cn .?* - .<* as
lppiakb tc cvkrnicw rltk lhb ".* - ".* tc bktkhtach tajkvliuks
• 'kr ekht rkjcvli E Υ∎dh#=h B =hB"&+#d&
• dk skttikb sciabs lrk pujpkb tc lh lhlkrcoaebamkstach tlh!. dk knniukht #skttikb skwlmk& nrcj
prajlry trkltjkht nicws tc tdk hkxt stlmk a.k. skechblry
trkltjkht
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Jcbuik 4 ?<
Prajlry Ukajkhtltach
'kr ekht rkjcvkb E βd"#=" B =&+#d*& B βd#= B =5&+# d* & B ...
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??Jcbuik 4
Ucjk Nklt!rks cn Prajlry Ukttiahm
• )ksamh tc leekpt tc 5 x L)$
• =kjcvli cn 2 - 0*6 suspkhbkb sciabs
• cjk aheabkhtli (C)* rkbuetach * - 26
• %ybrluiae iclbahm K+L ≄ 5 j5+j.b
• %= ".* tc 5 d bkptd .* tc * j
• ;vkh ahikt bastraoutach O 5 j+s
• iubmk serlpkrs sdcuib hct elusk rk-suspkhsach
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Jcbuik 4 ?5
'rajlry skttiahm 6
rkjcvkb vs tajk
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?2Jcbuik 4
Rypks cn Prajlry Ukttiahm tlh%s
• lh!s usk ikss splek
• crwlrb vkiceaty " - "* jj+s
• $kar iclbahm rltk N 5 j5+j.b
• khmtd7wabtd rltac 57"
=ketlhmuilr dcra8chtli-nicw
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Jcbuik 4 ?;
=ketlhmuilr dcra8chtli-nicw
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?>Jcbuik 4
Rypks cn Prajlry Ukttiahm tlh%s
• 1ulrk watd ?c siubmk dcppkr
• /c jcvahm plrts ls siubmk as rkjcvkb
dybrcstltaeliiy
• cjk pcssaoik plrtaeik elrry cvkr
@p-nicw tlh!
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Jcbuik 4 ?=
@p-nicw skttiahm tlh!
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?4Jcbuik 4
Rypks cn Prajlry Ukttiahm tlh%s
• =lbali-dcra8chtli nicw
• @sks rlbali serlpkrs tc rkjcvk siubmk
4areuilr rlbali nicw tlh!
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Jcbuik 4 ?1
4areuilr =lbali icw lh!
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50Jcbuik 4
Eare!ilr
_lali NicwRlh%
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Jcbuik 4 5<
4areuilr =lbali icw lh!
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Jcbuik 4 5?
'uitkhky (rabmk
lhb $kar, 4aty cn
(ltd
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55Jcbuik 4
Ukechlry Rrkltjkht• 4khtrli prcekss as oacicmaeli ah wdaed
basscivkb crmlhaes lrk utaiaskb oy
jaerccrmlhasjs
• %khek, skechblry trkltjkht as cntkh !hcwh
ls oacicmaeli trkltjkht
• dk echecjatlht mrcwtd cn oacjlss #ekiis&lhb suostrltk rkjcvli just ok nciicwkb oy
skplrltach
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52Jcbuik 4
Eilssanaeltach cn Jaerccrmlhasjs
Jaerccrmlhasj Khkrmy scurek Elroch scurek
Lutctrcpdae
• pdctclutctrcpdae iamdt 4C
• edkjclutctrcpdae ahcrmlhae cxabltach-rkbuetach rkletach
4C
%ktkrctrcpdae
• pdctcdktkrctrcpdae iamdt crmlhae elroch
• edkjcdktkrctrcpdae crmlhae cxabltach-rkbuetach rkletach
crmlhae elroch
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Jcbuik 4 5;
ypaeli jaerccrmlhasjs ah letavltkb siubmk
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5>Jcbuik 4
&acicmaeli prcekssks
• Lkrcoae echbatach M prkskhek cn nrkkjcikeuilr cxymkh
• Lhlkrcoae echbatach M bkvcab cn nrkkjcikeuilr cxymkh
• Lhcxae M loskhek cn nrkk jcikeuilr
cxymkh out prkskhek cn hatrltk
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5=Jcbuik 4
Rypks cn Jktlociasj
• lkrcoae jaerccrmlhasjs mkhkrltk khkrmy oy
kh8yjk-jkbaltkb kiketrch trlhspcrt nrcj lhkiketrch bchcr tc lh kxtkrhli kiketrch leekptcr
km C
• lhcxae prcekss usks /C5- lhb C2
- ls tdk
kiketrch leekptcrs
=ksparltcry jktlociasj
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54Jcbuik 4
Rypks cn Jktlociasj
• lhlkrcoae prcekssks tdlt bc hct ahvcivk lh
kxtkrhli kiketrch leekptcr
• prcekss as ikss khkrmy knnaeakht lhb as
edlrletkraskb oy icw mrcwtd rltks lhb icw ekii yakib
• nleuitltavk lhlkrcoks elh sdant nrcj nkrjkhtltavk tc
lkrcoae rksparltcry jktlociasj bkpkhbahm ch tdkloskhek cr prkskhek cn C
krjkhtltavk jktlociasj
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51Jcbuik 4
Ucjk Echekpts cn &acicmaeliRrkltjkht
• (acicmaeli mrcwtd eurvk
• ccb7jaerccrmlhasj rltac ak +>
• axkb-naij #lttledkb& systkj lhb
suspkhbkb mrcwtd systkj
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20Jcbuik 4
&acicmaeli mrcwtd e!r'k
• lm pdlsk
• cm-mrcwtd cr kxpchkhtali pdlsk
• tltachlry pdlsk
• cm-bkltd cr khbcmkhcus pdlsk
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Jcbuik 4 2<
(acjlss mrcwtd lhb suostrltk rkjcvli eurvks
&acjlssEB 's tajk
*
"
"*
*
5
5*
2 ? <dc!rs
E ) B j m ( *
"
5
2
*
?
0
& a c
j l s s j m ( *
4C)(acjlss
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2?Jcbuik 4
NJ rltac
• ccb as tdk suostrltk a.k. #K x &
• >aerccrmlhasjs a.k. #rkletcr vciujk xoacjlss eche.&
• +> as kxprksskb ls t-"
• +> as uskb ls l prkiajahlry bksamh eratkrach
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25Jcbuik 4
Na$k+Naij Uystkjs
• lhb trkltjkht, trae!iahm lhb rctltahm
oacicmaeli naitkrs lrk prkbcjahlhtiylkrcoae oacicmaeli prcekssks
• lhb trkltjkht a.k. orclbelstahm cnskwlmk as chk cn tdk klriakst ncrjs cnwlstkwltkr trkltjkht
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22Jcbuik 4
Rrae%iahm Naitkr
• )kvkicpjkht cn l oacnaij ch lh ahkrt surnlek
wdkrk jlerc lhb jaerccrmlhasjs orkl! bcwh
crmlhae jlttkr
• /lturli sicumdahm cn tdk oacnaij cwahm tc lkrcoae
mrcwtd, bkely lhb sdklr strkss lt tdk ahtkrnlek
• aitkr jkbauj vcabs prcjctk lar eareuiltach lhb
lkrcoae echbatach
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Jcbuik 4 2;
Rrae%iahm Naitkr
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Jcbuik 4 2>
rae!iahm naitkrs lt $ktliil
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Jcbuik 4 2=
3htkrletach cn oacnaij
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24Jcbuik 4
Rrae%iahm Naitkr (echt)
• )ksamh ncr '$$
• ajpiaeaty ah echstruetach out iattik echtrci
• ;lsk cn cpkrltach out damd ahatali elpatli ecst
• (lilhek cn dybrluiae lhb crmlhae iclbahm
hkeksslry tc prkvkht eicmmahm cn vcabs
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21Jcbuik 4
Rrae%iahm Naitkr (echt)
• (C) rkjcvli knnaeakhey ; E "+D" B .22∗#$+:&A
• pkkb cn bastraoutcr as erataeli
• =keareuiltach rltac .* - 5
• %ujus siubmk prcbuetach .5 - .* m+m (C)*
rkjcvkb
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;0Jcbuik 4
_ctltahm &acicmaeli
Echtlet ,hat• L naxkb-naij lkrcoae prcekss ecjprasahm cn ilrmk
hujokr cn bases rctltahm dlin suojkrmkb ah l tlh!
• $lstkwltkr nicws tdrcumd tdk tlh!
• )kvkicpjkht cn oacnaij ch tdk base tdlt ahtkrlets
watd tdk wlstkwltkr
• dk rctltahm oacicmaeli echtlet uhats lrk ecjpletwatd icw khkrmy echsujptach
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Jcbuik 4 ;<
L rctltahm
oacicmaeliechtlet uhat
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;?Jcbuik 4
U!spkhk Mrcwtd Uystkjs
• >aerccrmlhasjs lrk dkib ah suspkhsach ls l damdechekhtrltach niceeuikht, oui!y jlttkr tdrcumd lmatltach,
starrahm
• dk jaerccrmlhasjs ahtkrlet watd ahniukht wlstkwltkr
lhb oacbkmrlbk crmlhae jlttkr ahtc 4C, %C lhb oy-prcbuets, rkiklsahm khkrmy ncr mrcwtd cn hkw ekiis
• dk leta'ltk si!mk prcekss as lh kxljpik cn lh
lkrcoae suspkhbkb mrcwtd systkj. dk lhlkrcoae
bamkstkr ncr tdk orkl! bcwh cn wlstk siubmk as lhkxljpik cn lh lhlkrcoae suspkhbkb mrcwtd systkj
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;5Jcbuik 4
#eta'ltk Ui!mk Prcekss
• 3hniukht #cr skttikb skwlmk nrcj prajlry trkltjkht&
khtkrs tdk rkletcr #lkrltcr tlh!& wdkrk echtljahlhts lrk
oacbkmrlbkb oy skiketkb jaerccrmlhasjs
• =kletach prcekssks iklb tc tdk rkbuetach cnechtljahlhts lhb aherklsk cn oacjlss #ekiis&
• 3h tdk letavltkb siubmk prcekss tdk oacjlss as cntkh
rknkrrkb ls tdk jaxkb ia1ucr vciltaik suspkhbkb sciabs
#>:&
• > as tdk jaxkb ia1ucr suspkhbkb sciabs #>: ≄
.< >&
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;2Jcbuik 4
#eta'ltk Ui!mk Prcekss (echt)
• dk oacjlss as skplrltkb ah l nahli skbajkhtltach tlh!
#eilranakr& ls skttikb siubmk lhb rkeareuiltkb ls rkturh
letavltkb siubmk #=L& tc tdk rkletcr
• dk eilranakb knniukht as cntkh cn l stlhblrb tdlt jly okbasedlrmkb ahtc rkekavahm wltkrs
• dk =L aherklsks tdk >: echekhtrltach ah tdk
rkletcr
• c jlahtlah l bksamhkb >: #lt stklby stltk& scjk
oacjlss just ok wlstkb
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Jcbuik 4 ;;
Letavltkb siubmk prcekss watd litkrhltavk wlstahm iceltachs
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;>Jcbuik 4
Ucjk Nklt!rks cn tdk #eta'ltk Ui!mk
Prcekss
• )ksamh ncr ')$ lhb +> rltac
•ystkj as lkrcoae rk1uarks .* - jm+ )C usahmbannuskb lar, surnlek lkrltcrs, turoahks
• >aerccrmlhasjs lrk jlahiy lkrcoae G nleuitltavk
dktkrctrcpds lhb scjk lutctrcpds ncr hatranaeltach.
• >aerccrmlhasjs lrk !kpt ah suspkhsach oy jaxahm
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;=Jcbuik 4
Ucjk Nklt!rks cn tdk #eta'ltk Ui!mk
Prcekss (echt)
• iubmk rkeyeik #=L& as lh ksskhtali plrt cn tdk prcekss.
•Cwahm tc rkeyeik tdk %= as hct tdk sljk ls tdk sciabsrktkhtach tajk #=& cr siubmk lmk
• iubmk lmk as echtrciikb oy wlstahm tdk ecrrket jlss cn
siubmk blaiy
• δ e E T ^ +D\w T w B #\ - \w & T kA
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;4Jcbuik 4
Ucjk Nklt!rks cn tdk #eta'ltk Ui!mk
Prcekss (echt)
• >axkb ia1ucr suspkhbkb sciabs #>& as l jaxturk cn
jaerccrmlhasjs lhb plrtaeuiltk jlttkr
• > skrvks ls l 1ulhtatltavk jklsurk cn letavltkb
siubmk echekhtrltach
• ahli eilranakrs skplrltk tdk > nrcj tdk trkltkb
wlstkwltkr usahm eilss 333 lhb 3: ncr skttiahm lhb
tdae!khahm siubmk
• 4ilranakr tlh!s lrk usuliiy eareuilr " - 5 j bal. lhb
bkptd as ajpcrtlht 2 - 2.* j
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;1Jcbuik 4
Ucjk Nklt!rks cn tdk #eta'ltk Ui!mk
Prcekss (echt)
• >axahm rkmajks ah rkletcr tlh!s jly ok pium nicw cr
ecjpiktkiy jaxkb systkj
• kvkrli vlraltachs cn letavltkb siubmk prcekssks lrk
pcssaoik
• dksk rlhmk nrcj tdk echvkhtachli systkjs watd damd
+> tc kxtkhbkb lkrltach pilhts watd icw +>
• (kttkr knniukht 1uliaty nrcj letavltkb siubmk pilhts
ecjplrkb watd trae!iahm naitkrs
7/21/2019 Wastewater treatment, module 8
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>0Jcbuik 4
-yrl!iae Edlrletkrastaes cn _kletcr
Rlh%s
• ;led kikjkht dls tdk sljk rksabkhek tajk
• chm lhb hlrrcw ah bajkhsach
• /c ichmatubahli jaxahm
• (C) damdkst lt ahikt
'ium nicw systkj
7/21/2019 Wastewater treatment, module 8
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><Jcbuik 4
-yrl!iae Edlrletkrastaes cn _kletcr
Rlh%s
• )C icwkst lt ahikt
• cwkr lvkrlmk >
• dkcrktaeliiy jcrk knnaeakht tdlh ecjpiktkiy jaxkb nicws
'ium nicw systkj #echt&
7/21/2019 Wastewater treatment, module 8
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>?Jcbuik 4
-yrl!iae Edlrletkrastaes cn _kletcr
Rlh%s
• ;led kikjkht jly hct dlvk tdk sljk %=
• 4chtahucus lhb tdcrcumd jaxahm
• =ketlhmuilr tlh!s, typaeliiy ? -0 j wabtd x 5-* j bkptd
• @hancrj > lhb (C)
4cjpiktkiy-jaxkb systkj
7/21/2019 Wastewater treatment, module 8
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>5Jcbuik 4
-yrl!iae Edlrletkrastaes cn _kletcr
Rlh%s
• %amdkr >
• uostrltk echekhtrltach ah tlh! lhb knniukht lrk k1uli
• (kttkr rksastlhek tc sdce! dybrluiae lhb pciiutlht iclbs
• (kttkr rksastlhek tc tcxae iclbs
4cjpiktkiy-jaxkb systkj #echt&
7/21/2019 Wastewater treatment, module 8
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Jcbuik 4 >2
3h prletaek hch-
abkli nicw ceeurs
7/21/2019 Wastewater treatment, module 8
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Jcbuik 4 >;
Lrkls cn sdcrt-eareuatahm lhb ahecjpiktk jaxahm
7/21/2019 Wastewater treatment, module 8
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>>Jcbuik 4
#krltach
• wc-naij tdkcry - l pdysaeli jlss trlhspcrt lercss
mls naij lhb ia1uab naij
• cr tdk trlhsnkr cn mls jcikeuiks nrcj tdk mls
pdlsk tc tdk ia1uab pdlsk, siamdtiy sciuoik mlsks
khecuhtkr tdk prajlry rksastlhek nrcj tdk ia1uab
naij
• :kry sciuoik mlsks khecuhtkr tdk prajlry
rksastlhek tc trlhsnkr nrcj tdk mlskcus naij
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Jcbuik 4 >=
Rwc+naij mls+ia.!a trlhsnkr
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Jcbuik 4 >4
#krltachk'aeks
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>1Jcbuik 4
#krltach (echt)
• Laj cn tdk lkrltcr - tc aherklsk C trlhsnkr nrcj
ia1uab naij tc tdk oui! ia1uab lt l rltk sunnaeakht tc
jkkt tdk C bkjlhbs cn jktlociasj
• L jl9cr khkrmy echsujahm prcekss
• F Il as tdk cvkrlii cxymkh jlss trlhsnkr ecknnaeakht. 3t
as l nuhetach cn tdk k1uapjkht, tlh! mkcjktry lhb
wlstkwltkr edlrletkrastaes
• Cxymkh trlhsnkr rltk, C= E F Il E ^ !m C+d
7/21/2019 Wastewater treatment, module 8
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=0Jcbuik 4
#krltach (echt)
ypaeli trlhsnkr rltk Fm C +!$.d knnaeakhey
)annuskb lar .? - ". ? - "*6
7urnlek lkrltcr .0 - ".5
?0?0
?0
?;I .F s
R
s
s E ^ E
E E l ∟
∟ δ ο μ C=nakib E
7/21/2019 Wastewater treatment, module 8
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Jcbuik 4 =<
)cjk bannuskr
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=?Jcbuik 4
#krltach (echt)
• uhetach cn C ah letavltkb siubmk as l twc stlmk prcekss
• Lkrltach prcvabks tdk )C #kiketrch leekptcr& ncr lkrcoae
jktlociasj
• )C cn .* - jm+ as hkeksslry ncr lkrcoae echbatach
• Lkrltach just olilhek tdk cxymkh uptl!k oy tdk
jaerccrmlhasjs
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Jcbuik 4 =5
urnlek orusdks
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Jcbuik 4 =2
urnlek lkrltcrs
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Jcbuik 4 =;
icltahm surnlek lkrltcr
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=>Jcbuik 4
Ukplrltach cn tdk trkltk wlstkwltkr
nrcj tdk scias
• Ceeurs lntkr tdk oacicmaeli cr trlhsncrjltachprcekss
• L pdysaeli prcekss cn skttiahm mkhkrliiy ah lskplrltk tlh!
• 3h scjk prcekssks tdas rkjcvli cn sciabs elh
lisc ceeur ah tdk sljk tlh! out skplrltkb ahtajk
7/21/2019 Wastewater treatment, module 8
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==Jcbuik 4
Nahli Ukajkhtltach Rlh%
• L pdysaeli skplrltach prcekss tc skttik tdk
sciabs #jaerccrmlhasjs, plrtaeuiltk& nrcj tdk
eilranakb knniukht
• dae!kh siubmk as rkturhkb tc tdk rkletcr tlh!
• )ksamh ncr 5 x L)$ cr '$$
• 4ilss 333 lhb 3: skttiahms bkptd as rkikvlht
• $kar cvkrnicw rltk N * j5+j.b
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Jcbuik 4 =4
ahli skbajkhtltach tlh!
7/21/2019 Wastewater treatment, module 8
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Jcbuik 4 =1
-ahkrk /chli skttiahm
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Jcbuik 4 40
ahli eilranakr
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4<Jcbuik 4
Nahli Ukajkhtltach Rlh% (echt)
• 3hvcivks ajpcrtlht nuhetachs
• 4ilranaeltach
M %ybrluiae iclbahm just hct kxekkb tdkskttiahm vkiceaty cn tdk sicwkst skttiahm
plrtaeik
M v s E \+ L ak. 5 - 2 j5+j.b ncr letavltkb
siubmk
M %= ≄ ".* tc d
7/21/2019 Wastewater treatment, module 8
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4?Jcbuik 4
Nahli Ukajkhtltach Rlh% (echt)
• dae!khahm elpleaty as olskb ch tdk Uciabs Niu
!dkcry
• L echekpt cn jlxajuj 1ulhtaty cn sciabs tdlt elh ok
dlhbikb oy l skttiahm tlh! lt l mavkh uhbkrnicw
rkjcvli rltk watdcut lnnketahm pkrncrjlhek. 3t
ahvcivks tdk sciabs iclbahm rltk
• "I E \#" B # & T +#" L& !m+j.b
• >klsurahm tdk skttikloaiaty cn siubmk, :3
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Jcbuik 4 45
#hliysas cn scias ni!$
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42Jcbuik 4
Ui!mk "ci!jk 0hk$ (U"0)
• L eratkrach ncr jklsurahm tdk skttikloaiaty cn siubmk
• 3t as rkiltkb tc tdk rkeyeiahm cn letavltkb siubmk
• :3 as bknahkb ls tdk skttikb vciujk cn siubmk#j+& ah 5 jahutks pkr uhat > #jm+&
• :3 cn * - " j+m ahbaeltk mccb bkhsk siubmk
• :3 O "* j+m lrk iamdt, pccriy ecjpletahm
#oui!ahm siubmk&
7/21/2019 Wastewater treatment, module 8
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4;Jcbuik 4
Nletcrs lnnketahm U"0
• kwlmk ecjpcsatach rkiltachsdap oktwkkh
8ccmickli lhb nailjkhtcus mrcwtd lrk
bkpkhbkht ch ahbustrali wlstks, elrocdybrltks
kte
• )kmrkk cn ichmatubahli jaxahm ah rkletcr tlh!
pium nicw as ikss prchk tc oui!ahm
• Lhcxae echbatachs lhb hatranyahm systkjs rksuit ahicw :3
7/21/2019 Wastewater treatment, module 8
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4>Jcbuik 4
_kt!rh #eta'ltk Ui!mk (_#U)
• =kprkskhts tdk uhbkrnicw cn tdk nahli
eilranakr tc tdk rkletcr tlh!
• Lh ksskhtali nklturk cn tdk letavltkb siubmk
systkj tc jlahtlah tdk bksarkb >
• =ltk cn rkturh letavltkb siubmk vlraks nrcj
tc "*6 cn L)$
=ltk cn rkturh, = E "+D"? +# T .:3& - "A
7/21/2019 Wastewater treatment, module 8
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4=Jcbuik 4
Rypks cn #eta'ltk Ui!mk Uystkjs
• Cpkrltks lt +> rltacs cn . tc .*
• )ksamh tc rkjcvk (C) lhb jly lisc hatrany
• 'ium nicw, iajatkb ichmatubahli jaxahm, sparli nicw lichm
tlh! tdrcumd bannuskrs
• =kletcr tlh!s lrk ichm, hlrrcw up tc "* j ikhmtd
$7) E "7" tc .7" ) E 5 tc * j $ E ? tc " j
• ajatkb rksastlhek tc sdce! lhb tcxae iclbs
4chvkhtachli letavltkb siubmk
7/21/2019 Wastewater treatment, module 8
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44Jcbuik 4
Rypks cn #eta'ltk Ui!mk Uystkjs
• ystkjs cpkrltk watd icw crmlhae iclbahms #+>&
damd δe lhb damd %=
• 'rcekss jahajasks siubmk dlhbiahm, echsk1ukhtiydlvk hc prajlry skbajkhtltach tlh!s
• 3herklskb khbcmkhcus rksparltach rksuits ah ikss
siubmk, out aherklsk C bkjlhb
4chtahucus kxtkhbkb lkrltach prcekss
7/21/2019 Wastewater treatment, module 8
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41Jcbuik 4
Rypks cn #eta'ltk Ui!mk Uystkjs
• ;xdaoats ecjpiktkiy jaxkb dkhek jcrk stloik tc
niuetultachs ah nicw lhb iclbahm #crmlhae& rk1uarks
ikss strahmkht rkeyeik
• ;xljpiks lrk echtahucus cxabltach batedks km.
elrcuskis
4chtahucus kxtkhbkb lkrltach prcekss #echt&
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Jcbuik 4 10
Rypks cn #eta'ltk Ui!mk Uystkjs
# a n # ta t Ui
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1<Jcbuik 4
# ecjplrasch cn #eta'ltk Ui!mk
Uystkjs
Echvkh!achli K!khbkb lkrl!ach
lrmk nicws jlii nicws
'ium nicw 4cjpiktkiy jaxkb
%= 2 M < d %= "< M 5? d
+> . M .2 +> .2 M ."*
iubmk lmk * M "* b iubmk lmk O "* b
> "* M 5 jm+ > 5 M ? jm+
(C) rkjcvkb < MI6 (C) rkjcvkb <* M I*6
= .* M .* = .0* M ".*
7/21/2019 Wastewater treatment, module 8
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Jcbuik 4 1?
4chtahucus kxtkhbkb lkrltach prcekss
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15Jcbuik 4
• (acicmaeli cxabltach lhb nahli eilranaeltach ceeur ah
tdk sljk tlh!7 nuhetachs lrk chiy skplrltkb ah tajk
• 'rajlry trkltjkht as hct hkeksslry
• rkltkb lhb eilranakb wltkr as bkelhtkb ahtkrjattkhtiy
out rlw skwlmk as nkb echtahucusiy
• iubmk as wlstkb burahm tdk lkrltach eyeik tcjlahtlah l echstlht > cn 5* - * jm+
3htkrjattkht )kelhtahm ;xtkhbkb Lkrltach #3);L&
7/21/2019 Wastewater treatment, module 8
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12Jcbuik 4
• Lh kxljpik cn tdk ahtkrjattkht bkelhtahm kxtkhbkb
lkrltach prcekss skrvahm * tc kp
• 2 dcurs cpkrltahm eyeik ncr hcrjli cpkrltach 5pdlsks pkr eyeik echtrciikb oy lh lutcjltae tajahm
bkvaek
• Lkrltach .* d
• kttiahm ". d
• ;nniukht bkelhtahm .* d
'lsvkkr Cxabltach )ated
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1;Jcbuik 4
• 4dklpkr tdlh echtahucus letavltkb siubmk
systkjs
• ;lsaiy jcbanakb tc rkjcvk hutrakhts
• ;lsy cpkrltach lhb jahajuj lttkhblhek
>l9cr lbvlhtlmks cn tdk 3);L prcekss
7/21/2019 Wastewater treatment, module 8
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1>Jcbuik 4
• %amd cpkrltahm khkrmy rk1uarkjkhts
• iubmks lrk cntkh bannaeuit tc skttik
• /ct suatloik ncr ilrmk nicws
)aslbvlhtlmks cn tdk 3);L prcekss
7/21/2019 Wastewater treatment, module 8
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1=Jcbuik 4
Basahnketach
• 4dicrahk rkjlahs tdk ecjjch basahnketach lmkht
• L echtlet tajk cn - 5 jahutks as rk1uarkb
• >ued bkoltk echtahuks ch tdk usk cn edicrahk
• Ctdkr khvarchjkhtliiy nrakhbiy jktdcbs lrk
prknkrrkb sued ls7
• @:, c8chk, jkjorlhk naitrltach, lrtanaeali wktilhbs
kechblry trkltjkht waii rkjcvk up tc I<6 cn
jaerccrmlhasjs lhb "* - "0+" j cn eciancrj rkjlahs
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Jcbuik 4 14
/lhc-jkjorlhk naitrltach
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11Jcbuik 4
<!trakht _kjc'li
• ctli hatrcmkh jly ok locut 5* jm+ lhb tctli
pdcspdcrus < jm+ lntkr skechblry trkltjkht
• =lw skwlmk ecjpcsatach cn 47/7' ≄ "7*7?
• /crjli pilht mrcwtd chiy hkkb 47/7' cn
"7"*7"
dk jl9cr ecjpchkhts cn hutrakhts ah wlstkwltkr
lrk hatrltks lhb pdcspdltks. dky echtraoutk tc tdk
kutrcpdaeltach cn rkekavahm wltkr
7/21/2019 Wastewater treatment, module 8
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<00Jcbuik 4
<atranaeltach
3h tdk hatrcmkh eyeik, crmlhae lhb ljjchaujhatrcmkh lrk echvkrtkb narst tc hatratk lhb tdkh tc
hatrltk
cureks7
Crmlhae hatrcmkh #26&
Ljjchauj-hatrcmkh #/%2B M/ ?6&
/atratk-hatrcmkh #/C
J
/&
/atrltk-hatrcmkh #/C5--/&
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<0<Jcbuik 4
<atranaeltach (echt)
• Ljjchal ah wlstkwltkr as tcxae tc nasd at dls l damd
C bkjlhb at aherklsks 4i bkjlhb burahm
basahnketach
• 'rajlry trkltjkht rkjcvks N 6 ahniukht hatrcmkh
• kechblry trkltjkht rkjcvks locut 56 eujuiltavk
• ajat ncr ljjchauj-/ ah trkltkb knniukht N jm+
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<0?Jcbuik 4
<atranaeltach (echt)
• /atranaeltach as l -stlmk prcekss oy bannkrkht typks cn
lkrcoae lutctrcpdae oletkral
•/%2
B
B #5+&C E /C-
B %B
B %C
• /C- B #"+&C E /C5
-
• /atranyahm oletkral lrk skhsatavk tc tcxae suostlheks
mrcw jcrk sicwiy #damd δe& cptajuj tkjp <-5Ic4
lhb bkerklsks watd icw tkjp
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<05Jcbuik 4
<atranaeltach (echt)
• Cpkrltahm p% ?.* M <
• /atranaeltach rkbueks li!liahaty #0." m cn li!liahaty ls
4l4C5 as kxdlustkb oy " m /%2B
-/& hatranakb&
• /atranaeltach as lbvkrskiy lnnketkb oy +> O .2 M .?
• >ahajuj )C ".* jm+ as rk1uarkb
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Jcbuik 4 <02
Bkhatranaeltach
• )khatranaeltach as l typk cn rksparltach elrrakb cut oy
nleuitltavk dktkrctrcpds l prcekss !hcwh ls lhcxae ls/C5- as tdk tkrjahli kiketrch leekptcr
• Crmlhae-4 B /C5- E 4C B %C B C%- B / B khkrmy
• Li!liahaty as aherklsk out oy locut dlin tdk ljcuht rkjcvkboy hatranaeltach
4chvkrsach cn hatrltks #bkravkb nrcj hatranaeltach& tchatrcmkh mls
7/21/2019 Wastewater treatment, module 8
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Jcbuik 4 <0;
Bkhatranaeltach (echt)
• )C ahdaoats bkhatranaeltach
• L elroch scurek just ok lvlailoik #kxtkrhli cr rkeyeikb
khbcmkhcus elroch&
• cjk (C) as rkjcvkb out jcrk sicwiy tdlh lkrcoae
rksparltach
• )khatranaeltach elh ok ahbuekb ah tdk lhcxae plrt cn naxkb
mrcwtd systkjs oy jl!ahm tdk naitkr okb bkkpkr #.* M 5 j&out usk cn letavltkb siubmk as tdk hcrjli prcekss
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Jcbuik 4 <0>
Bkhatranaeltach (echt)
• 3h echvkhtachli letavltkb siubmk, tdk lhcxae 8chk watdah
tdk rkletcr tlh! jly ok 5 M 26 cn vciujk lhb prkekbks
tdk lkrcoae 8chk
• 3h elrcuski systkjs, tdk kstloiasdjkht cn sk1ukhtalilkrcoae 8chks ecupikb watd ichm %= lhb damd δe prcjctk
khbcmkhcus bkhatranaeltach
• )khatranaeltach elh ok ledakvkb ah skplrltk rkletcrs usahm
suatloik crmlhae scurek
7/21/2019 Wastewater treatment, module 8
http://slidepdf.com/reader/full/wastewater-treatment-module-8 107/113
Jcbuik 4 <0=
Pdcspdcr!s _kjc'li
• Crtdcpdcspdltk #rkjcvkb oy edkjaeli+cr oacicmaeli prcekssks&
• 'ciypdcspdltk
• Crmlhae pdcspdcrus
• 'ciypdcspdltk lhb crmlhae pdcspdcrus lrk ikss klsaiyrkjcvkb uhtai trlhsncrjkb tc crtdcpdcspdltk lntkr
skechblry trkltjkht
cureks lrk nrcj bcjkstae wlstkwltkr, trlbk lhblmraeuiturli wlstks usuliiy prkskht ah 5 ncrjs
7/21/2019 Wastewater treatment, module 8
http://slidepdf.com/reader/full/wastewater-treatment-module-8 108/113
Jcbuik 4 <04
Pdcspdcr!s _kjc'li (echt)
• Locut "6 cn ahsciuoik pdcspdcrus elh ok rkjcvkb oy
prajlry skttiahm
• 4chvkhtachli oacicmaeli trkltjkht rkjcvks l nurtdkr "* -
5*6 oy lssajailtach burahm oacjlss mrcwtd, out l wkiibksamhkb (/= #oacicmaeli hutrakht rkjcvli& pilht elh
rkjcvk up tc I*6 cn '
• Lijcst lii sciuoik pdcspdcrus elh ok rkjcvkb oy edkjaeli
prkeapatltach
7/21/2019 Wastewater treatment, module 8
http://slidepdf.com/reader/full/wastewater-treatment-module-8 109/113
Jcbuik 4 <01
Pdcspdcr!s _kjc'li (echt)
• ajk, 4lB
• Liujahauj suinltk, Li5B
• krrcus suinltk #pae!ik ia1ucr&, kB
• krrae edicrabk + nkrrae suinltk, k5B
• =kiltavk ecst cn eclmuilhts, Li5B O k5B O kB O 4lB
• p% rlhmk ncr liujahauj lhb arch slits *.* tc 0
@sahm edkjaeli prkeapatltach
7/21/2019 Wastewater treatment, module 8
http://slidepdf.com/reader/full/wastewater-treatment-module-8 110/113
Jcbuik 4 <<0
Pdcspdcr!s _kjc'li (echt)
• Chk kxljpik as tdk jcbanakb @havkrsaty cn 4lpk cwh
jcbki #@4& ncr oacicmaeli hutrakht rkjcvli
• )khatranyahm pilhts elh ok jcbanakb oy l nkrjkhtltach8chk lt tdk dklb cn tdk lkrltach tlh!
• kiketavk mrcwtd cn oletkral #leahktcoletkr& loscros
tdk pdcspdcrus
• )laiy wlstahm cn letavltkb siubmk rkjcvks tdk stcrkb
pdcspdcrus
L jcrk knnaeakht prcekss as oacicmaeli pdcspdcrus rkjcvli
7/21/2019 Wastewater treatment, module 8
http://slidepdf.com/reader/full/wastewater-treatment-module-8 111/113
Jcbuik 4 <<<
(acicmaeli pdcspdcrus rkjcvli
>cbanakb (lrbkhpdc prcekss
(a i a i d d i
7/21/2019 Wastewater treatment, module 8
http://slidepdf.com/reader/full/wastewater-treatment-module-8 112/113
Jcbuik 4 <<?
(acicmaeli pdcspdcrus rkjcvli
'dcspdltk trlhspcrt ah lhb cut cn oletkral
7/21/2019 Wastewater treatment, module 8
http://slidepdf.com/reader/full/wastewater-treatment-module-8 113/113
?h cn Jc!ik 5