Kwagura grafite ni adsorbent nziza cyane, cyane cyane ifite imiterere idahwitse kandi ifite imbaraga za adsorption zikomeye kubintu kama. 1g ya grafite yagutse irashobora gukuramo 80g ya peteroli, bityo grafite yagutse ikorwa nkamavuta atandukanye yinganda namavuta yinganda. adsorbent. Ubwanditsi bukurikira bwa Furuite bwerekana ubushakashatsi kuri adsorption yibintu byamavuta nkamavuta aremereye na grafite yagutse:
1. Grafite yagutse ikoreshwa nkubwoko bushya bwa adsorbent kubera umubare munini wibyobo hejuru yisesengura.
Inzoka yaguye ya grafite yinshyi hamwe, ikora imyenge myinshi yo hejuru, ifasha kwinjiza ibintu bya macromolecular, byerekana ubushobozi bunini bwa adsorption, bushobora gukemura ikibazo cyamavuta nibintu kama bitari polar.
2. Grafite yagutse ikoreshwa nkubwoko bushya bwa adsorbent kubera mesh nini y'imbere
Bitandukanye na adsorbents yibindi bikoresho, molekile y'imbere ya grafite yagutse ahanini ni imyanda nini nini nini, kandi inyinshi murizo zifitanye isano, kandi umuyoboro uhuza lamellae nibyiza. Ifite ingaruka nziza cyane kuri adsorption ya organic macromolecules yaya mavuta aremereye. Amavuta ya molekile aremereye arashobora kuboneka byoroshye kandi akwirakwizwa vuba murusobe rwabo kugeza yuzuza imyenge y'imbere. Kubwibyo, ingaruka ya adsorption ya grafite yagutse nibyiza.
Bitewe nuburyo bworoshye kandi bworoshye bwa grafite yagutse, bigira ingaruka nziza ya adsorption kumwanda uhumanya peteroli hamwe n’umwanda wa gazi, bigatuma ikoreshwa cyane mubijyanye no kurengera ibidukikije.
Igihe cyo kohereza: Kanama-31-2022