A2-Electrochem-WS2

Embed Size (px)

Citation preview

  • 7/23/2019 A2-Electrochem-WS2

    1/23

    GOGJS]KJNGLEZS]U XZ =

    1

    Jn

    .a%

    A

    okre`g has a`c erk`.EE% ek`s rgajt tkhgtngr e` aqugkus skoutek` as bkookws

    Jo= & =Bg=& =Jo & =Bg:&

    Sng bkookwe`h ceahral snkws tng apparatus `ggcgc tk lgasurg tng Gkjgoo bkr tng amkvg

    rgajtek`

    R

    Z

    M

    JG

    C

    .e% E` tng spajgs mgokw/ ecg`teby wnat tng bevg ogttgrs A G e` tng amkvg ceahralrgprgsg`t

    A

    M

    J

    C

    G

    .ee% Wsg tng Cata Mkkfogttk jaojuoatg tng Gkjgoo bkr tnes rgajtek`/ a`c ng`jg cgjecg wnejncergjtek` .ogbt tk rehnt/ kr rehnt tk ogbt% gogjtrk`s wkuoc bokw tnrkuhn tng vkotlgtgr Rwng` swetjn Zes joksgc

    Gkjgoo < R

    cergjtek` kb gogjtrk` bokw V8\

    MEOAO NALGGC

  • 7/23/2019 A2-Electrochem-WS2

    2/23

    .ee% A skoutek` kb erk`.EEE% jnokrecg es usgc tk cesskovg u`wa`tgc jkppgr brkl pre`tgcjerjuet mkarcs

    Xng` a jkppgr,jkatgc pre`tgc jerjuet mkarc es ellgrsgc e` BgJo:.aq%/ tng skoutek`tur`s paog moug

    Zuhhgst a` gquatek` bkr tng rgajtek` mgtwgg` jkppgr a`c erk`.EEE% jnokrecg a`c usgtng Cata Mkkfogt tk jaojuoatg tng Gk bkr tng rgajtek`

    =Zeovarg

    .a%

    .m%

    N=.h%/

    gr mrklecg/ AhMr/ es wecgoy usgc e` pnktkhrapny E` a pnktkhrapnej beol/ AhMr jrystaosprgjepetatgc e`tk a hgoate`g masg as hrae`s kb cealgtgr amkut 1 142 l

    Jaojuoatg tng apprkxelatg `ulmgr kb seovgr ek`s jk`tae`gc e` a hrae` kb AhMr kb lass=7 141=h

    V=\

    AhMr es k`oy spare`hoy skoumog e` watgr Sng VAh&\ e` a saturatgc skoutek` kb AhMr ja`mg gstelatgc my lgasure`h tng Gjgoo kb tng bkookwe`h jgoo

    .e% E` tng spajgs mgokw/ ecg`teby wnat tng bkur ogttgrs A C e` tng amkvg ceahral

    rgprgsg`t

    A J

    M C

    .ee% Trgcejt nkw tng pktg`teao kb tng rehnt na`c gogjtrkcg lehnt vary as VAh&\ escgjrgasgc

    saot mrechg

    1 atl/ =5>F

    VAh&.aq%\

  • 7/23/2019 A2-Electrochem-WS2

    3/23

    :

    .a%

    .j%

    N=/ 1

    Sng bkookwe`h ceahral snkws tng apparatus `ggcgc tk lgasurg tng sta`carc gogjtrkcgpktg`teao kb jkppgr E` tng spajgs mgokw/ ecg`teby kr cgsjremg wnat tng tnrgg ogttgrs AJrgprgsg`t

    A

    M

    J V:\

    .m% A stucg`t wesngs tk lgasurg tng sta`carc gogjtrkcg pktg`teao kb tng Bg:&+Bg=&

    gogjtrkcg E` tng spajg mgokw/ craw a`c oamgo tng sgt,up bkr tng rehnt,na`c mgafgrtnat wkuoc rgpoajg tng k`g snkw` e` tng ceahral amkvg

    V=\

    Trgcejt nkw tng G kb tng Bg:&+Bg=& gogjtrkcg wkuoc vary as

    .e% tng VBg:&\ es e`jrgasgc/

    .ee% tng VBg=&\ es e`jrgasgc

    V1\

    atl/ =5> F

    oate`ul moajf

    jkppgr

    14 lko cl:

    JuZK3.aq%

    J

    A

    M

    MEOAO NALGGC

  • 7/23/2019 A2-Electrochem-WS2

    4/23

    .c%

    .g%

    A` aqugkus skoutek` kb erk`.EEE% jnokrecg es usgc tk cesskovg tng gxjgss kb jkppgr lgtaobrkl pre`tgc,jerjuet mkarcs

    Wsg tng naob,gquatek`s a`c Gk vaougs e` tng Cata Mkkfogttk

    .e% wretg a` gquatek` bkr tnes rgajtek`/

    .ee% jaojuoatg tng Gkjgoo bkr tng rgajtek`

    V=\

    Sng skoutek` rgsuote`h brkl cesskove`h tng jkppgr brkl a slaoo pre`tgc,jerjuet mkarc wasajecebegc a`c tetratgc wetn 44=44lkocl: FL`K3 A vkoulg kb 874jl

    : was rgquergcbkr tng g`c pke`t

    Sng gquatek` bkr tng tetratek` rgajtek` es as bkookws

    7Bg=& & L`K3 & >N& 7Bg:& & L`=& & 3N=K

    Jaojuoatg

    .e% tng `ulmgr kb lkogs kb Bg=& e` tng skoutek`/

    .ee% tng lass kb jkppgr tnat nac cesskovgc brkl tng pre`tgc,jerjuet mkarc

    V3\

    MEOAO NALGGC

  • 7/23/2019 A2-Electrochem-WS2

    5/23

    3 Sng c

    kxyh1 at

    nycrVN:K

    .a%

    .m%

    .j%

    .c%

    .g%

    .b% j

    .

    c

    .

    eahral snkws a oamkratkry eooustratek` kb a selpog nycrkhg`,kxyhg` bugo jgoo

    saot mrechg

    e`grt gogjtrkcgs

    ` has atkspngrg

    nycrkhg` has at1 atlkspngrg

    koutek` kbkjnokrej ajec9\ < 1 lko cl,:

    skoutek` kbnycrkjnokrej ajec9

    VN:K&\ < 1 lko cl,:

    R

    Xretg tng naob gquatek` bkr tng rgajtek` kjjurre`h at tng ogbt na`c .kxyhg`% gogjtrkcgwng` tng jgoo kpgratgs

    V1\

    Ztatg tng pkoarety .& kr % kb tng ogbt na`c .kxyhg`% gogjtrkcg V1\

    Wsg tng Cata Mkkfogttk jaojuoatg tng vkotahg prkcujgc my tnes jgoo

    V1\

    K`oy a vgry slaoo jurrg`t ja` mg craw` brkl tnes oamkratkry jgoo Zuhhgst k`g way e`wnejn et jkuoc mg lkcebegc tk g`amog a oarhgr jurrg`t tk mg craw` brkl et

    V1\

    A bugo jgoo e` a` krmete`h satgooetg es rgquergc tk prkcujg a jurrg`t kb 4414 A bkr 344 caysJaojuoatg tng lass kb nycrkhg` tnat weoo mg `ggcgc

    V:\

    tatg k`g acva`tahg/ a`c k`g cesacva`tahg kb use`h bugo jgoos tk pkwgr rkac vgnejogsklpargc tk nycrkjarmk` bugos sujn as pgtrko.

    cva`tahg9 .......................................................................................................................

    .........................................................................................................................................

    esacva`tahg9 ...................................................................................................................

    .................................................................................................................................... V=\

    MEOAO NALGGC

  • 7/23/2019 A2-Electrochem-WS2

    6/23

    7

    Aotnkb ejk`nyc

    .a%

    kuhn sta`carc gogjtrkcg pktg`teaos arg lgasurgc bkr skoutek`s wngrg tng jk`jg`tratek`s`s arg 14 lko cl:/ jgoos usgc as skurjgs kb mattgry pkwgr tg`c tk kpgratg wetn lkrg

    jg`tratgc skoutek`s Snes qugstek` jk`jgr`s tng gogjtrkcg rgajtek`s e`vkovgc e` tngrkhg`,kxyhg` bugo jgoo a`c tng ogac,ajec jar mattgry

    E` tng nycrkhg`,kxyhg` bugo jgoo/ N=.h% a`c K=.h% arg bgc k`tk twk e`grt gogjtrkcgsceppe`h e`tk @aKN.aq%

    R

    nycrkhg`kxyhg`

    @aKN.aq%

    Sng bkookwe`h rgajtek`s tafg poajg

    ogbt na`c gogjtrkcg .jatnkcg%9 N=.h% & =KN.aq% =N=K.o% & =g

    rehnt na`c gogjtrkcg .a`kcg%9 K=.h% & =N=K.o% & 3g 3KN.aq%

    .e% Wsg tng Cata Mkkfogttk jaojuoatg Gkjgoo bkr tnes rgajtek`

    .ee% Jk`strujt a` gquatek` bkr tng kvgraoo rgajtek`

    .eee% My use`h k`g kb tng pnrasgs lkrg pksetevg/ lkrg `ghatevgkr `k jna`hg/ cgcujgtng gbbgjt kb e`jrgase`h VKN.aq%\ k` tng gogjtrkcg pktg`teao kb

    tng ogbt na`c gogjtrkcg

    tng rehnt na`c gogjtrkcg

    .ev% Ng`jg cgcujg wngtngr tng kvgraoo Gjgoo es oefgoy tk e`jrgasg/ cgjrgasgkr rglae` tngsalg/ wng` VKN.aq%\ e`jrgasgs Gxpoae` ykur a`swgr

    .v% Zuhhgst k`g ktngr rgask` wny a nehn [email protected]%\ es usgc e` tng bugo jgoo

    V2\

    MEOAO NALGGC

  • 7/23/2019 A2-Electrochem-WS2

    7/23

    .m% E` tng jgoos kb a ogac,ajec jar mattgry tng bkookwe`h rgajtek`s tafg poajg

    jatnkcg9 Tm.s% Tm=&.aq% & =g

    a`kcg9 TmK=.s% & 3N&.aq% & =g Tm=&.aq% & =N=K.o%

    .e% Wsg tng Cata Mkkfogttk jaojuoatg Gkjgoo bkr tnes rgajtek`

    .ee% Jk`strujt a` gquatek` bkr tng kvgraoo rgajtek`

    Sng gogjtrkoytg e` a ogac,ajec jgoo es N=ZK3.aq% Lkst kb tng Tm=&.aq% ek`s tnat arg

    prkcujgc at tng gogjtrkcgs arg prgjepetatgc as tng nehnoy e`skoumog TmZK3.s%

    .eee% Jk`strujt a` gquatek` bkr tng kvgraoo jgoo rgajtek` e` tng prgsg`jg kb N=ZK3

    .ev% My jk`secgre`h tng gbbgjt kb cgjrgase`h VTm=&.aq%\ k` tng gogjtrkcg pktg`teaos kbtng jatnkcg a`c tng a`kcg/ cgcujg tng gbbgjt kb tng prgsg`jg kb N=ZK3.aq% e` tnggogjtrkoytg k` tng kvgraoo GjgooZtatg wngtngr tng Gjgoo weoo e`jrgasg/ cgjrgasgkr rglae` tng salg

    Kvgraoo Gjgoo weoo

    Gxpoae` ykur a`swgr

    V7\

    MEOAO NALGGC

  • 7/23/2019 A2-Electrochem-WS2

    8/23

    2 .m% Ms

    .

    .e

    .j% Wkbj

    .

    .e

    qukte`h suetamog cata brkl tng Cata Mkkfogt/ gxpoae` nkw Gkvaougs ja` mg usgc tkkw tng rgoatevg kxecese`h ameoetegs kb

    % tng naokhg`s Jo=/ Mr=/ E=/

    % tng tra`setek` lgtao ek`s Jr:&/ Bg:&/ Jk:&

    V:\

    sg tngsg Gk vaougs tk prgcejt wngtngr a rgajtek` weoo kjjur wng` tng bkookwe`h paersaqugkus skoutek`s arg lexgc Eb a rgajtek` kjjurs/ wretg a maoa`jgc gquatek` a`cojuoatg tng Gkjgoo

    e% Bg:&

    .aq% a`c Jo

    .aq%

    e% Jk:&.aq% a`c Mr.aq%

    e% Jr=&

    .aq% a`c E=.aq%

    V3\

    MEOAO NALGGC

  • 7/23/2019 A2-Electrochem-WS2

    9/23

    8Tktasahg`t

    .a%

    .

    .e

    .m% t

    .

    .e

    .ee

    seul la`ha`atg.REE% a`c pktasseul cejnrklatg.RE% arg mktn usgc as kxecese`hs e` ajecej skoutek`

    se`h cata brkl tng Cata Mkkfogt/ wretg getngr ek`ej kr buoo gquatek`s bkr tng rgajtek`gtwgg`

    e% FL`K3 a`c BgZK3 e` ceoutg N=ZK3/

    e% F=Jr=K8 a`c ZK= e` ceoutg N=ZK3

    V:\

    L`K3 es kbtg` usgc e` tetratek`s tk gstelatg rgcuje`h ahg`ts Et es accgc brkl a murgttga skoutek` kb tng rgcuje`h ahg`t

    e% Xnat jkokur es FL`K3 skoutek`;

    e% Nkw es tng g`c pke`t e` tng tetratek` rgjkh`esgc;

    e% A skoutek` kb 4414lkocl: FL`K3 was usgc tk gstelatg tng alku`t kb BgZK3 e`a` erk` cegtary suppoglg`t tamogt Sng tamogt was jrusngc u`cgr ceoutg N=ZK3 a`ctng FL`K3 skoutek` was accgc brkl tng murgttg Et was bku`c tnat 1344jl

    : wgrg

    rgquergc

    Jaojuoatg tng lass kb BgZK3 e` tng tamogt

    V7\

    MEOAO NALGGC

  • 7/23/2019 A2-Electrochem-WS2

    10/23

    >.a%

    .m% Mgo

    .j% Wst

    .

    .e

    .c% WE=

    nat ck yku u`cgrsta`c my tng tgrl sta`carc gogjtrkcg pktg`teao;

    V=\

    y rgbgrg`jg tk rgogva`t G cata e` tng Cata Mkkfogt/ gxpoae` nkw tng naokhg`+naoecggjtrkcg pktg`teaos rgoatg tk tng rgoatevg rgajtevety kb tng naokhg`s as kxecese`h ahg`ts

    V=\

    sg cata brkl tng Cata Mkkfogt tk jk`strujt rgckx gquatek`s/ a`c jaojuoatg tnga`carc jgoo pktg`teaos/ bkr tng rgajtek`s mgtwgg`

    e% Ajecebegc N=K=.aq% a`c FE.aq%/

    e% Jo=.aq% & ZK=.aq%

    V3\

    sg cata brkl tng Cata Mkkfogt tk prgcejt tng oefgoy prkcujt kb tng rgajtek` mgtwgg`.aq% a`c te` lgtao/ wrete`h a maoa`jgc gquatek` bkr tng rgajtek`

    V=\

    MEOAO NALGGC

  • 7/23/2019 A2-Electrochem-WS2

    11/23

    5

    SngBrg

    Toaj

    ajec

    wet

    kra

    A`F/ =

    .a%

    .m%

    .j%

    bkookwe`h ajjku`t cgsjremgs tng prgparatek` kb Toehkts saot/ algc abtgr tng 15tn jg`turyjn jnglest wnk berst lacg et

    g 2.4 h kb pktasseul cejnrklatgRE% e` a 144 jl: mgafgr a`c acc >.4 h kb jk`jg`tratgc nycrkjnokrej

    a`c 1.4 jl: watgr. Xarl tng lexturg hg`toy6 eb jargbuooy ck`g tng cejnrklatgRE% weoo cesskovg

    kut tng gvkoutek` kb jnokre`g. K` jkkoe`h tng mgafgr e` a` ejg matn tng skoutek` weoo cgpkset ok`h

    hg,rgc jrystaos kb Toehkt!s saot.

    `aoyses kb Toehkts saot snkwgc tnat et jk`tae`gc tng bkookwe`h pgrjg`tahgs my lass9=3'6 Jr/ =5>'6 Jo/ =4:'6 K/ =87'

    Jaojuoatg tng glperejao bkrluoa kb Toehkts saot

    V=\

    Zuhhgst a maoa`jgc gquatek` bkr tng bkrlatek` kb Toehkts saot

    V1\

    Sng e`strujtek`s suhhgst tnat strk`h ngate`h lehnt jausg jnokre`g tk mg gvkovgc

    .e% Xnat typg kb rgajtek`wkuoc prkcujg jnokre`g e` tnes systgl;

    .ee% Wsg tng Cata Mkkfogt tk ecg`teby rgogva`t naob gquatek`s a`c Gk vaougs bkr tng

    prkcujtek` kb jnokre`g brkl tng rgajtek` mgtwgg` F=Jr=K8 a`c NJo.

    Wsg tngsg gquatek`s tk wretg tng kvgraoo buoo ek`ej gquatek` bkr tnes rgajtek`

    .eee% Sng usg kb ceoutg NJo.aq% ckgs `kt rgsuot e` tng prkcujtek` kb jnokre`g Zuhhgstwny tnes es sk

    .ev% Wsg tng Cata Mkkfogt tk suhhgst a rgask` wny et es `kt pkssemog tk prgparg tngmrkle`g a`aokhug kb Toehkts saot my use`h NMr.aq% e`stgac kb NJo.aq%

    V2\

    MEOAO NALGGC

  • 7/23/2019 A2-Electrochem-WS2

    12/23

    14

    .a%

    .m%

    .j%

    Cgsjremg tng kmsgrvatek`s yku wkuoc lafg wng` jk`jg`tratgc suoburej ajec es accgctk sgparatg pkrtek`s kb @aJo.s% a`c @aMr.s% Xretg a` gquatek` bkr gajn rgajtek` tnatkjjurs

    @aJo.s%9 kmsgrvatek`

    gquatek`

    @aMr.s%9 kmsgrvatek`

    gquatek`

    V3\

    My qukte`h rgogva`t Gk, cata brkl tng Cata Mkkfogt/ gxpoae` nkw tng kmsgrvatek`s ykunavg cgsjremgc amkvg rgoatg tk tng rgoatevg kxecese`h pkwgr kb tng goglg`ts

    V=\

    My rgbgrre`h tk rgogva`t Gk,

    cata jnkksg a suetamog rgahg`t tk jk`vgrt Mr= e`tk Mr Xretga` gquatek` a`c jaojuoatg tng Gk, bkr tng rgajtek`

    V:\

    .c%

    Jkppgr pkwcgr cesskovgs e` a` ajecebegc skoutek` kb skceul va`acatg.R%/ @aRK:/ tkprkcujg a moug skoutek` jk`tae`e`h RK=& a`c Ju=& ek`s

    My use`h suetamog naob,gquatek`s brkl tng Cata Mkkfogt/ jk`strujt a maoa`jgc gquatek`bkr tnes rgajtek`

    V=\

    MEOAO NALGGC

  • 7/23/2019 A2-Electrochem-WS2

    13/23

    11

    .m%

    .j%

    .e% Cgsjremg wnat kmsgrvatek`s yku wkuoc lafg wng` ceoutg FL`K3.aq% es accgcsokwoy a`c wetn snafe`h tk a` ajecebegc skoutek` kb BgZK3.aq% u`teo tng FL`K3 es e`a oarhg gxjgss

    .ee% Jk`strujt a` ek`ej gquatek` bkr tng rgajtek` tnat kjjurs

    V3\

    My sgogjte`h rgogva`t Gk cata brkl tng Cata Mkkfogtgxpoae` wny ajecebegc skoutek`s kbBg=&.aq% arg rgoatevgoy stamog tk kxecatek` my aer/ wngrgas a brgsnoy prgpargc prgjepetatgkb Bg.KN%= es rgaceoy kxecesgc tk Bg.KN%: u`cgr aofaoe`g jk`cetek`s

    rgogva`t Gk vaougs a`c naob gquatek`s

    gxpoa`atek`

    V3\

    MEOAO NALGGC

  • 7/23/2019 A2-Electrochem-WS2

    14/23

    1=

    Ye`jas ala`u

    .a%t

    .m%j

    Y`

    Y`

    Y`

    nokrecg es k`g kb tng lkst elpkrta`t jklpku`cs kb ze`j Et es usgc e` cry jgoo mattgregs/boux bkr skocgre`h a`c te``e`h/ as a jkrrksek` e`nemetkr e` jkkoe`h tkwgrs a`c e` tngbajturg kb rayk`

    raw a buooy oamgoogc ceahral tk snkw nkw yku jkuoc usg a sta`carc nycrkhg` gogjtrkcglgasurg tng sta`carc gogjtrkcg pktg`teao/ Gk/ kb ze`j

    V2\

    ng gogjtrkoyses kb ze`j jnokrecg ja` hevg cebbgrg`t gogjtrkcg prkcujts/ cgpg`ce`h k` tngk`cetek`s usgc

    uhhgst tng prkcujts bkrlgc at gajn gogjtrkcg e` tng bkookwe`h jasgs K`g spajg nas

    gg` beoogc e` bkr yku

    jk`cetek`s prkcujt at a`kcg prkcujt at jatnkcg

    o=.o% jnokre`g

    o=.jk`jg`tratgc aqugkus%

    o=.ceoutg aqugkus%

    V:\

    MEOAO NALGGC

  • 7/23/2019 A2-Electrochem-WS2

    15/23

    13 .a%

    .m%

    f`kw`werg/

    L=&.1

    Xnat ck yku u`cgrsta`c my tng tgrl sta`carc gogjtrkcg pktg`teao;

    V=\

    Sng bkookwe`h jgoo was sgt up mgtwgg` a jkppgr gogjtrkcg a`c a` u`f`kw` lgtaogogjtrkcg L=&.aq% +L.s% Sng sta`carc jgoo pktg`teao was bku`c tk mg 482 R/ a`c tng

    jkppgr bkeo was tng pksetevg gogjtrkcg

    .e% Wsg tng Cata Mkkfogt tk jaojuoatg tng sta`carc gogjtrkcg pktg`teao kb tngL=&.aq%+L.s% systgl

    .ee% Craw a` arrkw kvgr tng vkotlgtgr sylmko e` tng amkvg ceahral tk snkw tngcergjtek` kb gogjtrk` bokw tnrkuhn tng vkotlgtgr

    eee% Trgcejt tng kutjklgs kb tng bkookwe`h setuatek`s Cgsjremg wnat yku lehnt sgg a`cwretg ek`ej gquatek`s bkr a`y rgajtek`s tnat kjjur

    E A rkc kb lgtao Les ceppgc e`tk a skoutek` kb 1lkocl: JuZK3

    R

    jkppgr bkeo

    JuZK3.1 lko cl:%

    lgtaoL

    lko cl:%

    cergjtek` kb gogjtrk` bokw

    MEOAO NALGGC

  • 7/23/2019 A2-Electrochem-WS2

    16/23

    .

    kmigjt

    EE Ceoutg suopnurej ajec es accgc tk a mgafgr jk`tae`e h a pkwcgrgc salpog kb lgtaoL

    V2\

    % Mgjausg kb ets e`jrgasgc sjarjety/ jngapgr jkppgr kr`alg`ts arg `k ok`hgr lacg brkltng skoec lgtao/ mut brkl erk` tnat nas mgg` jkppgr poatgc

    .e% Jklpogtg tng bkookwe`h ceahral snkwe`h tng sgt,up bkr a jkppgr gogjtrkpoate`hprkjgss Znkw jogaroy tng pkoarety .&+% kb tng pkwgr skurjg/ a`c suhhgst a suetamoggogjtrkoytg

    .ee% A jurrg`t kb 4744 A es passgc tnrkuhn tng gogjtrkpoate`h jgoo Jaojuoatg tng telgrgquergc tk cgpkset a lass kb 4744h kb jkppgr k` tk tng kr`alg`t

    V7\

    A

    cj skurjg

    gogjtrkoytg9

    tk mg poatgc

    MEOAO NALGGC

  • 7/23/2019 A2-Electrochem-WS2

    17/23

    17

    A stugxpg

    .a%

    .

    .m%

    .

    cg`t cgjecgc tk cgtgrle`g tng vaoug kb tng Baracay jk`sta`t my a` gogjtrkoyseselg`t Sng bkookwe`h e`jklpogtg ceahral snkws tng apparatus tnat was usgc

    .e% Apart brkl jk``gjte`h wergs/ wnat twk accetek`ao pegjgs kb gqueplg`t arg `ggcgc

    bkr tnes gxpgrelg`t;

    .ee% Jklpogtg tng ceahral/ snkwe`h accetek`ao gqueplg`t jk``gjtgc e` tng jerjuet/ a`csnkwe`h tng pkwgrpajf jk``gjtgc tk tng jkrrgjt gogjtrkcgs

    eee% Oest tng lgasurglg`ts tng stucg`t wkuoc `ggc tk lafg e` krcgr tk usg tng rgsuotstk jaojuoatg a vaoug bkr tng Baracay jk`sta`t

    V8\

    .e% Wse`h a` gquatek`/ statg tng rgoatek`snep mgtwgg` tng Baracay jk`sta`t/ B/ tngAvkhacrk jk`sta`t/ O/ a`c tng jnarhg k` tng gogjtrk`/ g

    ee% Sng vaoug tng stucg`t kmtae`gc was9 1 Baracay < 52: 143 Jkuoklms

    Wsg tnes vaoug a`c ykur gquatek` e` .m%.e% tk jaojuoatg tng Avkhacrk jk`sta`t .tafgtng jnarhg k` tng gogjtrk` tk mg 124 1415 Jkuoklms%

    V=\

    nycrkhg`mge`hjkoogjtgc

    pkwgr pajf

    e`grt gogjtrkcgs

    &

    ceoutg N=ZK3

    MEOAO NALGGC

  • 7/23/2019 A2-Electrochem-WS2

    18/23

    12

    .a%a

    .m% Ebka

    .

    .e

    tatg tng rgoatek`snep mgtwgg` tng Baracay jk`sta`t/ B/ tng jnarhg k` tng gogjtrk`/ g/`c tng Avkhacrk `ulmgr/ O

    V1\

    tng jnarhg k` tng gogjtrk`/ tng Ar a`c tng vaog`jy kb jkppgr arg f`kw`/ tng vaougb tng Avkhacrk `ulmgr ja` mg cgtgrle`gc gxpgrelg`taooy Snes es ck`g my passe`hf`kw` jurrg`t bkr a f`kw` telg tnrkuhn a jkppgr gogjtrkoyses jgoo/ a`c wgehne`h tng

    ass kb jkppgr cgpksetgc k`tk tng jatnkcg

    e% Craw a ceahral kb suetamog apparatus bkr jarrye`h kut tnes gxpgrelg`t Oamgo tng bkookwe`h9 pkwgr suppoy .wetn & a`c tgrle`aos%6 a`kcg6 jatnkcg6 a`c

    allgtgr Ztatg tng jklpksetek` kb tng gogjtrkoytg

    Sng bkookwe`h arg tng rgsuots kmtae`gc brkl k`g sujn gxpgrelg`t jurrg`t passgc tnrkuhn tng jgoo < 4744 A

    telg jurrg`t was passgc tnrkuhn jgoo < :44 le` e`eteao lass kb jkppgr jatnkcg < 7==3: h be`ao lass kb jkppgr jatnkcg < 7=73= h

    e% Wsg tngsg cata a`c rgogva`t e`bkrlatek` brkl tng Cata Mkkfogttk jaojuoatg a vaougkb O tk : seh`ebeja`t behurgs

    O < V5\

    MEOAO NALGGC

  • 7/23/2019 A2-Electrochem-WS2

    19/23

    .j% Wsg rgogva`t e`bkrlatek` brkl tng Cata Mkkfogt tk ecg`teby tng sumsta`jgs bkrlgc attng a`kcg a`c at tng jatnkcg wng` aqugkus skoutek`s kb tng bkookwe`h jklpku`cs arggogjtrkoysgc.

    jklpku`c prkcujt at a`kcg prkcujt at jatnkcg

    AhB

    BgZK3

    LhMr=V7\

    MEOAO NALGGC

  • 7/23/2019 A2-Electrochem-WS2

    20/23

    18

    Se` bkrls a` kxecg/ A/ tnat jk`tae`s tng lgtao e` mktn kxecatek` statgs EE a`c ER Sngbkrluoa kb A ja` mg bku`c my tng bkookwe`h lgtnkc

    s A salpog kb A was cesskovgc e` N=ZK3.aq%/ prkcuje`h skoutek` M/ wnejn was a lexturgkb te`.EE% suobatg a`c te`.ER% suobatg

    s A =74 jl: salpog kb skoutek` M was tetratgc wetn 44=44 lko cl: FL`K3

    1:7 jl: kb FL`K3 was rgquergc tk rgajn tng g`c,pke`t

    s A`ktngr =74 jl:

    salpog kb skoutek` M was sterrgc wetn a` gxjgss kb pkwcgrgcze`j Snes jk`vgrtgc aoo tng te` e`tk te`.EE% Sng gxjgss kb ze`j pkwcgr was beotgrgc kbba`c tng beotratg was tetratgc wetn 44=44 lko cl,: FL`K3/ as mgbkrgSnes telg =4: jl: kb FL`K3 was rgquergc tk rgajn tng g`c,pke`t

    Sng gquatek` bkr tng rgajtek` kjjurre`h cure`h tng tetratek` es as bkookws

    =L`K3 & 12N& & 7Z`=& =L`=& & >N=K & 7Z`

    3&

    .e% Xretg a maoa`jgc gquatek` bkr tng rgajtek` mgtwgg` Y` a`c Z`3&

    .ee% Wsg tng Cata Mkkfogttk jaojuoatg tng Gk, vaougs bkr tng rgajtek`s mgtwgg`

    s Y` a`c Z`3&/

    s L`K3 a`c Z`=&

    .eee% Wsg tng rgsuots kb tng twk tetratek`s tk jaojuoatg

    s tng `ulmgr kb lkogs kb Z`=& e` tng berst tetratek` salpog/

    s tng `ulmgr kb lkogs kb Z`=& e` tng sgjk`c tetratek` salpog

    .ev% Wsg tng rgsuots kb ykur jaojuoatek` e` .eee% tk cgcujg tng Z`=&+Z`3& ratek e` tng kxecgA/ a`c ng`jg suhhgst tng bkrluoa kb A

    V>\

    MEOAO NALGGC

  • 7/23/2019 A2-Electrochem-WS2

    21/23

    .g% A laikr usg kb te` es tk lafg te` poatg/ wnejn es jklpksgc kb tne` snggts kb leoc stggogogjtrkpoatgc wetn te`/ bkr usg e` tng la`ubajturg kb bkkc a`c cre`fs ja`s. A te` jkate`h kb1.4 147 l tnejf`gss es kbtg` usgc.

    .e% Jaojuoatg tng vkoulg kb te` `ggcgc tk jkat a snggt kb stggo 1.4 l 1.4 l tk tnestnejf`gss/ k` k`g secg k`oy.

    ..................................................................................................................................

    ..................................................................................................................................

    .ee% Jaojuoatg tng `ulmgr kb lkogs kb te` tnat tnes vkoulg rgprgsg`ts.VSng cg`sety kb te` es 8.: h jl:.\

    ..................................................................................................................................

    ..................................................................................................................................

    ..................................................................................................................................

    .eee% Sng skoutek` usgc bkr gogjtrkpoate`h jk`tae`s Z`=& ek`s. Jaojuoatg tng qua`tety kbgogjtrejety e` jkuoklms `ggcgc tk cgpkset tng alku`t kb te` yku jaojuoatgc e` .ee%.

    ..................................................................................................................................

    ..................................................................................................................................

    ..................................................................................................................................V3\

    MEOAO NALGGC

  • 7/23/2019 A2-Electrochem-WS2

    22/23

    1>

    .a%

    .m%

    .j%

    Jklpogtg tng gogjtrk`ej jk`behuratek`s kb tng bkookwe`h ek`s

    Jr:&9 1s==s==p2

    L`=&9 1s==s==p2V=\

    Mktn FL`K3 a`c F=Jr=K8 arg usgc as kxecese`h ahg`ts/ usuaooy e` ajecej skoutek`

    .e% Wsg e`bkrlatek` brkl tng Cata Mkkfogttk gxpoae` wny tnger kxecese`h pkwgr e`jrgasgsas tng VN&.aq%\ e` tng skoutek` e`jrgasgs

    .ee% Xnat jkokur jna`hgs wkuoc yku kmsgrvg wng` gajn kb tngsg kxecese`h ahg`ts esjklpogtgoy rgcujgc;

    FL`K3brkl tk

    F=Jr=K8brkl tk

    V3\

    La`ha`gsg.ER% kxecg/ L`K=/ es a carf mrkw` skoec/ e`skoumog e` watgr a`c ceoutg ajecsTasse`h a strgal kb ZK=.h% tnrkuhn a suspg`sek` kb L`K= e` watgr ckgs/ nkwgvgr/jausg et tk cesskovg/ tk hevg a jkokurogss skoutek`

    .e% Wsg tng Cata Mkkfogt tk suhhgst a` gquatek` bkr tnes rgajtek`/ a`c gxpoae` wnatnappg`s tk tng kxecatek` statgs kb la`ha`gsg a`c kb suobur cure`h tng rgajtek`

    .ee% Sng pN kb tng suspg`sek` kb L`K= es rgcujgc Gxpoae` wnat gbbgjt/ eb a`y/ tnes wkuoc navg k` tng gxtg`t kb tnes rgajtek`

    V3\

    MEOAO NALGGC

  • 7/23/2019 A2-Electrochem-WS2

    23/23

    .c% Sng lae` krg kb la`ha`gsg/ pyrkousetg/ es lae`oy L`K= A skoutek` kb Z`Jo= ja` mg usgctk gstelatg tng pgrjg`tahg kb L`K= e` a salpog kb pyrkousetg/ use`h tng bkookwe`h lgtnkc A f`kw` lass kb pyrkousetg es warlgc wetn a` ajecebegc skoutek` jk`tae`e h a f`kw`

    alku`t kb Z`Jo=

    Sng gxjgss Z`=&.aq% ek`s arg tetratgc wetn a sta`carc skoutek` kb FL`K3

    E` k`g sujn gxpgrelg`t/ 4144 h kb pyrkousetg was warlgc wetn a` ajecebegc skoutek`jk`tae`e`h =44 14: lko Z`=& Abtgr tng rgajtek` was jklpogtg/ tng lexturg was

    tetratgc wetn 44=44 lko cl:

    FL`K3/ a`c rgquergc 1>1 jl:

    kb tnes skoutek` tk rgajn tngg`c pke`t

    Sng gquatek` bkr tng rgajtek` mgtwgg` Z`=&.aq% a`c L`K3.aq% es as bkookws

    =L`K3 & 7Z`=& & 12N& =L`=& & 7Z`3& & >N=K

    .e% Wsg tng Cata Mkkfogttk jk`strujt a` gquatek` bkr tng rgajtek` mgtwgg` L`K= a`cZ`=& ek`s e` ajecej skoutek`

    .ee% Jaojuoatg tng pgrjg`tahg kb L`K= e` tnes salpog kb pyrkousetg my tng bkookwe`h stgps

    `ulmgr kb lkogs kb L`K3 usgc e` tng tetratek`

    `ulmgr kb lkogs kb Z`=& tnes L`K3 rgajtgc wetn

    `ulmgr kb lkogs kb Z`=& tnat rgajtgc wetn tng 4144 h salpog kb pyrkousetg

    `ulmgr kb lkogs kb L`K= e` 4144 h pyrkousetg Wsg ykur gquatek` e` .e%

    lass kb L`K= e` 4144 h pyrkousetg

    pgrjg`tahg kb L`K= e` pyrkousetg

    pgrjg`tahg < 'V2\