Spherical tshuab txais Carbon

Ntoo raws kheej kheej tshuab txais carbon yog tsim los ntawm kev ua tau zoo sawdust los ntawm kev siv thev naus laus zis ntau lawm. Nws tau tsim cov qauv mesoporous, loj muaj peev xwm adsorption, tawm ceev ceev thiab ceev nrawm pom.

Cov yam ntxwv: Vim tias qhov sawdust zoo li cov khoom siv, cov kheej kheej ua kom cov pa roj carbon txhuam nrog cov tshauv qis dua, tsis tshua muaj kev cuam tshuam, roj adsorption nqi thiab CTC yog qhov tseem ceeb tshaj plaws. Nrog pore tsim nyog loj faib cov khoom, cov khoom tuaj yeem paub qhov siab tshaj plaws adsorption thiab desorption, thiab nws zoo heev txhim kho lub neej kev pab (nruab nrab 2-3 xyoo).

1. Roj theem adsorption

2. Organic kuab tshuaj rov qab (toluene, xylene, acetone rov qab)

3. Kev tshem tawm ntawm cov roj av tsis zoo thiab cov pa phem, kev tshem tawm cov pa roj

4. Tsheb roj av tsheb evaporation rov qab tswj, kev tshaj roj rov qab rau hauv chaw cia roj, chaw sam roj thiab chaw tso roj.

Cim npe nrov: kheej kheej tshuab txais carbon, Suav teb, chaw tsim khoom, chaw muag khoom, Hoobkas, yuav, nqi