Cov pa roj carbon activated yog cov khoom siv organic uas muaj qhov ntxeem tau zoo heev uas muaj cov phaj graphitic, uas sib txuas ua ke los ntawm cov pa roj carbon-carbon bonds. Qhov no tsim cov qauv uas muaj qhov ntxeem tau zoo heev thiab muab thaj chaw sab hauv dav dav, qhov twg " adsorption " tshwm sim. Adsorption yog qhov kev cuam tshuam ntawm qhov chaw uas ua rau cov tshuaj sib xyaw "lo" rau ntawm qhov chaw ntawm cov pa roj carbon.
Qhov xwm txheej no yog qhov tshwm sim ntawm kev sib txuas ntawm cov molecule lossis cov zog uas muaj nyob rau ntawm qhov chaw ntawm cov pa roj carbon. Hauv cov ntawv thov rov qab kub , cov zog adsorption tshem tawm kub ntawm cov tshuaj thiab lo rau cov hlau sib xyaw rau ntawm qhov chaw ntawm cov pa roj carbon.
Vim tias qhov kev ua tshuaj tshwm sim ntawm qhov chaw ntawm cov pa roj carbon, cov txheej txheem adsorption yooj yim rau rov qab, ib qho txheej txheem hu ua " desorption ." Txawm hais tias nws yog ib qho tseem ceeb kom ua kom qhov adsorption ntawm kub los ntawm cov tshuaj ntau tshaj plaws, nws tseem ceeb ib yam li ntawd kom desorb kub ntawm cov pa roj carbon. Cov molecule uas tseem nyob adsorbed tom qab elution lossis stripping txhais tau tias kub uas tsis tuaj yeem rov qab tau. Yog li ntawd, nws yog ib qho tseem ceeb kom xaiv cov pa roj carbon activated uas adsorbs thiab desorbs zoo kom ua kom tau txiaj ntsig zoo tshaj plaws thiab ua tau txiaj ntsig zoo tshaj plaws.
Cov pa roj carbon activated tuaj yeem tsim los ntawm ntau yam khoom siv ua ntej, suav nrog thee, txiv maj phaub, ntoo, thiab lignite, uas yog cov khoom siv tseem ceeb siv los ua cov pa roj carbon activated rau kev lag luam. Cov khoom siv pib qhia txog qhov loj me ntawm cov khoom siv carbon activated kawg. Feem ntau, txiv maj phaub yog cov khoom siv ua ntej rau kev siv kub rov qab vim nws cov qauv qhov nruj , cov qhov ua haujlwm siab , thiab qhov nyuaj.
YUAV UA LI CAS COV CARBON ACTIVATED UA HAUJ LWM
Hauv kev nqus lub cev, cov pa phem raug nqus thiab tuav rau ntawm qhov chaw sab hauv ntawm cov pa roj carbon activated vim yog Van der Waals Forces of attraction ntawm cov pa roj carbon atom thiab lub molecule. Lub zog ntawm kev nyiam txo qis thaum qhov deb ntawm phab ntsa pore thiab lub molecule adsorbate nce ntxiv.
- Random Cov ntsiab lus
- Cov ntsiab lus kub
- Kub tshuaj xyuas cov ntsiab lus
- QUALITY MANAGEMENT SYSTEMCERTIFICATE
- Tus sau BLK-301 / Composite Flotating Active Matter ≥60%
- IPETC 95% Hlau sulfide mineral collector Z-200
- Plastic Shock Tube (VOD≧1600m / s)
- Mining tshuaj cuam tshuam li cas cov ntxhia rov qab thaum lub sijhawm flotation?
- Anhydrous Oxalic acid 99.6% Muaj Qib
- Alkyl Hydroxamic Acid 60%
- 1Kev txo nqi Sodium Cyanide (CAS: 143-33-9) rau Mining - Siab Zoo & Tus nqi sib tw
- 2Sodium Cyanide 98.3% CAS 143-33-9 NaCN kub hnav khaub ncaws tus neeg sawv cev tseem ceeb rau kev tsuas tshuaj lom neeg kev lag luam
- 3Tuam Tshoj Txoj Cai Tshiab ntawm Sodium Cyanide Exports thiab Kev taw qhia rau cov neeg yuav khoom thoob ntiaj teb
- 4Sodium Cyanide (CAS: 143-33-9) End user certificate (Suav thiab Askiv version)
- 5International Cyanide (Sodium cyanide) Kev Tswj Xyuas Txoj Cai - Kub Mine Txais Cov Qauv
- 6Tuam Tshoj Hoobkas Sulfuric Acid 98%
- 7Anhydrous Oxalic acid 99.6% Muaj Qib
- 1Sodium Cyanide 98.3% CAS 143-33-9 NaCN kub hnav khaub ncaws tus neeg sawv cev tseem ceeb rau kev tsuas tshuaj lom neeg kev lag luam
- 2High Purity · Kev Ua Haujlwm ruaj khov · Kev Txhim Kho Siab dua - sodium cyanide rau niaj hnub kub leaching
- 3United ChemicalPab Pawg Tshawb Fawb Qhia Txog Txoj Cai Los Ntawm Cov Ntaub Ntawv-Driven Insights
- 4AuCyan™ Kev Ua Haujlwm Siab Sodium Cyanide | 98.3% Kev Huv Si rau Kev Khawb Kub Thoob Ntiaj Teb
- 5Digital Electronic Detonator (Lub sijhawm ncua 0 ~ 16000ms)
- 6High-strength, High-precision Shock Tube Detonator
- 7Kev lag luam Electric Detonator
Kev sib tham hauv online
Ntxiv lus: