Coke hmoov yog cov khoom lag luam uas tsim hauv cov txheej txheem COKING. Vim tias nws cov lus me me dhau heev, thaum nws accumulates nyob rau hauv lub moj khaum cua sov, uas yuav cuam tshuam ib txwm khiav ntawm cov khoom tawg, thiab tsis tuaj yeem ua kom tau raws li ntawm coutterurgical coke. Vim tias COKE hmoov muaj cov khoom siv ntawm cov khoom siv roj carbon ntau, thiab qee yam muaj zog, Tuam Tshoj cov neeg tshawb nrhiav hauv Suav teb tau siv cov hmoov nplej tsis ntev los no. HCMILLING (GUILIN Hongcheng) yog cov chaw tsim khoomMetallurgical Cokesib tsoo zebCov. Cov hauv qab no yog kev qhia txog kev siv cov hlau metallurgical sib tsoo zeb:

1. Cov pa roj carbon ntau los ntawm kev sib tsoo sib tsoo hmoov sib tsoo plaub: actived cov khoom siv carbon yog cov khoom siv roj carbon monoxide yog cov roj teeb thiab muaj peev xwm ua kom muaj peev xwm adsorption. Nws yog dav siv nyob rau hauv ntau daim teb xws li kev lag luam tshuaj lom neeg, kev ua noj ua haus, kev tiv thaiv tub rog thiab kev tiv thaiv kev ua tub rog thiab ib puag ncig kev lag luam. Cov kev ua tau zoo ntawm cov pa roj carbon tau cuam tshuam nrog nws thaj chaw thaj tsam, micropore ntim, micore loj xa thiab tshuaj lom neeg. Tam sim no, lub ntsiab raw cov ntaub ntawv rau kev ua haujlwm npaj ntawm actived carbon hauv kuv lub teb chaws yog ntoo thiab thee. Nyob rau hauv xyoo tsis ntev los no, vim muaj kev tiv thaiv tsis txaus ntseeg ntawm kev tiv thaiv ib puag ncig, tib neeg tas li nrhiav lwm cov roj hmab nyoos rau kev npaj cov roj carbon ua haujlwm. Coke hmoov yog ib-khoom ntawm cov lag luam kev lag luam. Nws muaj cov ntsiab lus ntau cov pa roj carbon monoxent, qis cov ntsiab lus thiab cov ntoo tshauv, siab zog, thiab yooj yim muaj cov khoom raw. Nws yog ib qho khoom zoo rau kev npaj cov pa roj carbon ua haujlwm. Ntawm tam sim no, ua kom tau cov pa roj carbon ntau yog feem ntau tsim los ntawm kev kho Coke hmoov los ntawm kev ua kom lub cev thiab siv tshuaj lom neeg. Txoj kev ua kom lub cev ua kom lub cev yuav tsum muaj cov khoom siv raw yuav tsum muaj carbonized ua ntej kev ua kom lub zog ua ntej, thiab tom qab ntawd ua haujlwm ntawm 600 txog 1200 ° C. Tus activator suav nrog oxidizing roj xws li CO2 thiab dej vapor, thiab cov pa roj at oxidizing cov khoom siv roj oxidizing ntawm cov roj av tau siv dhau los. Ua kom cov pa roj carbon ua haujlwm zoo nrog cov hws zoo yog tsim los ntawm kev qhib kev qhib, nthuav dav thiab tsim cov vegs tshiab. Tshuaj lom neeg ua haujlwm yog hais txog kev sib xyaw cov ntaub ntawv raw nrog cov neeg ua haujlwm, cov kua qaub) hauv ib lub sijhawm, thiab tom qab ua tiav cov pa roj carbon monoxide, thiab ua tiav cov roj av carbon monenting thiab ua tiav cov kauj ruam hauv ib kauj ruam.

2. Biochemical kev kho kom zoo nkauj los ntawm metallurgical coke sib tsoo hmoov: Txoj kev adsorption yog ib txoj kev siv los kho cov coking wastewater. Vim yog cov kev ua yeeb yam sab hauv coke hmoov thiab kev tshawb fawb zoo tshaj plaws hauv Suav teb tau nqa tawm ntawm Cooking Wastewater. Zhang Jinyong Siv Coke Hmoov kom qhib los ntawm Chav rau Adsorb biochemical wastewater los ntawm cov coking cog. Tom qab kos duab, cov tshuaj lom neeg cov pa oxygen (COD) ntawm cov dej khib nyiab yog txo los ntawm 233mg / u rau 50mg / u, mus txog ntawm cov qauv hauv tebchaws ua ntej. Liu Xian li al. Siv Coke hmoov rau theem nrab adsorption kev ua yuam kev, thiab kawm cov txheej txheem tsim nyog rau Cooking Whatewater los ntawm cov kev sim zoo nkauj thiab muaj zog txuas ntxiv. Cov txiaj ntsig kev tshawb fawb pom tau tias cov cim ntawm cov tshuaj tua tsiaj biochemical tom qab 100mg / l, thiab cov kev yuav tsum tau ua kom muaj cov khoom lag luam ua haujlwm.

3. Kev tsim ntawm Metallurgical Coke Sib Tsoo sib tsoo Cov hmoov ntxiv: Cov txheej txheem Cokesitive, thiab nws feem ntau yog siv los ntawm kev ntxiv cov phau ntawv rau nws rau kev nias thiab sib sau ua ke. Muaj ntau hom coke hmoov ntxiv ntxiv, thiab qhov zoo ntawm cov nqaij qaib uas tsim tawm tsis zoo ib yam. Liu baoshan siv cov neeg sawv cev ntawm kev sib sau, cov nplais ntses uas muaj cov tshuaj sib ntxiv, cov duab thiab cov pa thiab cov pa loj me me ntawm cov khoom moulding, thiab ziab kub, thiab cov npaj pob tau raug kuaj thiab raug rho tawm haujlwm, thiab cov txiaj ntsig tau pom tias cov hmoov Coke muaj lub zog zoo thiab siv tau rau tsim cov roj cua artificially. Zhang LIQI siv cov coke hmoov thiab cov roj hluav taws xob kom sib xyaw thiab tom qab ntawd oxidized thiab carbonized los ua kom cov roj. Cov khoom ntawm Coke tau mus txog tus qauv ntawm cov pa roj av. Nws muab txoj kev ua kom zoo rau kev lag luam.

4. Metallurgical coke sib tsoo hmoov los ua cov meattralgical coke: coke hmoov feem ntau yog siv los ua tus thawj coj ua coking. Ntxiv cov coke hmoov zoo hauv Coking txheej txheem tuaj yeem txhim kho qhov zoo ntawm Coke. Vim tias qhov kev ua txhaum cai ntawm cov coking ntawm Suav teb, txhawm rau nthuav cov Coking Coing, ntau cov neeg lag luam ua kom zoo dua los txhim kho kev khwv nyiaj txiag ntawm coke Hmoov. Ntau tus neeg lag luam hauv Suav teb tau ua kev tshawb fawb ntawm qhov me me thiab faib rau coke hmoov. Yang mingping ua txoj kev lag luam ntau lawm ua haujlwm ntawm lub hauv paus me me coke cub kuaj. Cov txiaj ntsig qhia tau tias nyob rau hauv cov kev cai sab saum toj-ntsaws cov txheej txheem coking, nws yog ua tau ntxiv 3% rau 5% ntawm coke hmoov los hloov cov ntshiv rau Choke. Lub thaiv deg kev kawm nce, thiab cov kev sib pauv hloov nce ntxiv txog li 3%. Los ntawm kev tshawb fawb, Wang Dali li al. Pom tias Coking nrog Coke Hmoov tsis muaj qhov pom tseeb ntawm qhov siab tshaj plaws ntawm kev xav txog ntawm vitrinite ntawm cov blended thee. Txawm li cas los xij, los ntawm kev ntsuas me me, nws tau pom tias cov Coke hmoov loj dua 0.2mm tau muaj kev ywj pheej hauv kev sib xyaw ua ke, thiab nws yog qhov zoo tsis hloov; Thaum Coke hmoov me dua 0.2 hli tau yooj yim qhwv los ntawm colloid, uas yog cov khoom haum rau CEke tsim. Qhov kev ua kom zoo tshaj plaws ntawm coke hmoov yog 1.0% -1.7%, qib siab-100% tsawg dua 3mm, thiab 40% -50% tsawg dua 0.2 hli.

CokeOllurgical coke sib tsoo yog inseparable los ntawm cov coeallurgical coe sib tsoo zeb. Ua cov chaw tsim khoom ntawm cov hlau metallurgical sib tsoo zeb, hcmilling (Guilin Hongcheng) tsim tawmMetallurgical Coke Lub ntsej hautuav txhuv, Metallurgical Coke ultra-npluatuav txhuv, Metallurgical Coke rov ntsugcov menyuamtuav txhuvthiab lwm yam khoom siv. Nws tuaj yeem tsim 80-2500 mesh mettallgical coke hmoov thiab muab kev txhawb nqa kev siv rau daim ntawv thov ntawm cov metallurgical sib tsoo cov hmoov.

Yog tias koj muaj kev xav tau rau meteallgical coke sib tsoo zeb, thov koj xav tiv tauj peb kom paub cov ntsiab lus ntawm cov cuab yeej thiab muab cov ntaub ntawv ua raws rau peb:

Raw Khoom Lub Npe

Khoom zoo (Mesh / μm)

muaj peev xwm (T / H)