Txheej txheem cej luam ntawm cov pa roj carbon khib nyiab roj kho roj
Ua kom tau cov pa roj carbon, ua cov adsorbent zoo dua qub, yog tsim los ntawm cov khoom siv hluav taws xob xws li kev ua haujlwm ntawm lub cev thiab tshuaj lom neeg xws li kev ua kom zoo nkauj xws li kev ua kom zoo nkauj xws li kev ua kom zoo nkauj xws li kev ua kom zoo nkauj xws li kev ua kom huv si, kev ua kom zoo, yaug, thiab tshuaj ntsuam. Ua kom cov pa roj carbon ntau muaj cov yam ntxwv ua kom zoo nkauj thiab ua kom tiav cov hom phiaj, kev ua kom huv, tshuaj tua kab mob, tsis tu ncua, thiab kev tshem tawm. Ua kom cov roj carbon adsorption yog ib txheej txheem kev kho roj ntau. Ua kom cov pa roj carbon adsorizes siv cov pa roj carbon rau adsorb organic roj molecules mus rau nws saum npoo, yog li ua kom huv thiab kho cov pa roj.
Cov txheej txheem ntws ntawm cov pa roj carbon khib nyiab khib nyiab
1. Speetroduction rau cov txheej txheem ntws
2.Process Cov Lus Nug
Cov organic pov khoom roj hauv lub Hoobkas Rhiav yog sau los ntawm lub hnab ntim tshuab, thiab tom qab ntawd thauj los ntawm cov raj xa mus rau hauv qhov kev txiav txim qhuav hauv qab kev ua haujlwm ntawm kev ua kom huv si. Nws tom qab ntawd nkag mus rau cov pa roj carbon adsorption, qhov chaw organic organic yog adsorbed los ntawm cov carbon ua haujlwm. Cov roj lim tau nias los ntawm tus kiv cua thiab tso tawm hauv kev ua raws li cov qauv.
3. Adsorption txoj ntsiab cai ntawm cov pa roj carbon ua haujlwm
Adsorption Promomenon ntawm actived propbon tshwm sim ntawm ob theem sib txawv ntawm cov txheej txheem sib txawv, thiab cov txheej txheem adsorption yog qhov sib txawv ntawm cov khoom seem ntawm cov khoom sib txawv.
Adsorption tuaj yeem faib ua lub cev adsorption thiab tshuaj lom adstorption; Lub cev adsorption, tseem hu ua van der wardals, yog tshwm sim los ntawm cov hluav taws xob electrostatic lossis van der wavals ntawm adsorbent thiab adsorbate molecules. Thaum cov molecular nyiam ntawm cov khoom thiab cov roj ntau dua li uas yog cov roj av molecules, txawm tias lub siab ua haujlwm qis dua li cov haujlwm ua haujlwm qis dua, roj av molecules yuav condense ntawm cov khoom ncaj. Lub cev adsorption yog ib qho txheej txheem endothermic.
Tshuaj lom neeg adsorption, tseem hu ua kev tshaj tawm cov adsorption, yog tshwm sim los ntawm cov tshuaj tiv thaiv tshuaj lom neeg sib zog ntawm qhov chaw adsorbent thiab adsorbate molecules. Nws cuam tshuam nrog kev puas tsuaj thiab kev hloov kho cov neeg sib xyaw ua ke hauv cov lwg me. Yog li ntawd, cov adsorption cua sov nyob rau hauv cov txheej txheem tshuaj lom neeg adsorption ntau dua li qhov ntawd hauv lub cev adsorption txheej txheem.
Nyob rau hauv cov txheej txheem adsorption, tsis muaj cov ciam ciam ntawm lub cev ntawm lub cev, thiab tib cov tshuaj kos duab, thiab cov tshuaj tib yam yog feem ntau ua qauv kub. Ua kom tau cov pa roj carbon fiber adsorption yog tsuas yog raws li kev kos duab lub cev, tab sis vim muaj cov surfactants, tseem muaj ib qho degree ntawm kev kos duab tshuaj lom neeg.
4. Adsorption cov yam ntxwv ntawm actived cov pa roj carbon rau cov pa roj
(1) Cov adsorption ntawm cov sib xyaw ua yeeb yaj kiab yog zoo dua rau qhov uas tsis muaj cov duab uas tsis muaj ntxhiab.
(2) Kev ua tiav lub cev ntawm hydrocarbons nrog cov kab ke tsis zoo yog qhov zoo dua rau qhov ncaj pob hydrocarbons.
(3) Cov adsorption ntawm cov tshuaj uas muaj cov pab pawg ua haujlwm hauv cov organic yog ib txwm qis dua li cov tshuaj uas tsis muaj cov pab pawg ua haujlwm tsis muaj cov pab pawg.
(4) Cov adsorption ntawm cov tebchaw nrog lub siab molecular hnyav thiab boiling point yog ib txwm siab tshaj li ntawm cov sib xyaw nrog cov molecular hnyav thiab lub rwj.
(5) Qhov siab dua ntawm cov kev xav ntawm Adsorbate, qhov siab dua cov kev kawm tau zoo.
(6) qhov loj dua thaj tsam ntawm cov adsorbent, qhov muaj peev xwm tshaj tawm.
5. Daim Ntawv Thov Cov Khoom Siv Hluav Taws Xob
Ua kom cov pa roj carbon ua kom dav nyob rau hauv kev kos duab roj av thiab cov tshuaj nplaum, tshuaj pleev xim rau cov khoom siv siab, thiab cov khoom siv hluav taws xob, cov khoom siv hluav taws xob siab ntawm cov carbon ua haujlwm.
https://www.naturecarbon.com/coconut-shall-activated-carbon/coconut-charcoal-Carbon-best.html
