Impamvu ya electrolysis ya grafiti rod

Impamvu ya electrolysis ya grafiti rod

Ibisabwa mu gukora selile y'amashanyarazi: Ingufu za DC. (1) Ingufu za DC. (2) Ama-electrode abiri. Ama-electrode abiri ahujwe n'inkingi nziza y'ingufu. Muri yo, electrode nziza ihujwe n'inkingi nziza y'ingufu yitwa anode, naho electrode ihujwe n'inkingi mbi y'ingufu yitwa cathode. (3) Umuti wa Electrolyte cyangwa electrolyte ishongeshejwe.Electrolyteigisubizo cyangwa igisubizo cya 4, electrode ebyiri n'imikorere ya electrode, anode (ihujwe n'inkingi nziza y'amashanyarazi): anode y'imikorere ya oxidation (ihujwe n'inkingi nziza y'amashanyarazi): cathode y'imikorere ya oxidation (ihujwe n'inkingi mbi y'amashanyarazi): cathode y'imikorere yo kugabanya (ihujwe n'inkingi mbi y'amashanyarazi): reduction reaction (electrode negative ihujwe): reduction group 1: electrolysis group 1: electrolysis ya CuCl2 anode cathode chlorine.
     Grafitini kristu ya karuboni. Ni ibikoresho bitari icyuma bifite ibara ry'umukara wa feza, byoroshye kandi birabagirana by'icyuma. Ubukana bwa Mohs ni 1-2, imbaraga zidasanzwe ni 2.2-2.3, kandi ubucucike bwabyo muri rusange ni 1.5-1.8.
Aho gushonga kwa grafiti bitangira koroha iyo bigeze kuri 3000 ℃ muri vacuum kandi bigakunda gushonga. Iyo bigeze kuri 3600 ℃, grafiti itangira gushonga no gushonga. Ingufu z'ibikoresho rusange zigabanuka buhoro buhoro iyo ubushyuhe buri hejuru, mu gihe imbaraga za grafiti zikubye kabiri ubushyuhe bw'icyumba iyo bishyushye kugeza kuri 2000 ℃. Ariko, ubushobozi bwo kudashonga kwa grafiti ni buke, kandi igipimo cyo kudashonga kigenda cyiyongera uko ubushyuhe bwiyongera.
Itsindauburyo bwo gutwara ubushyuhekandi ubushobozi bwo gutwara icyuma cya grafiti buri hejuru cyane. Ububasha bwo gutwara icyuma bwa girafiti buri hejuru inshuro 4 ugereranije n'ubw'icyuma kitagira umugese, inshuro 2 ugereranije n'ubw'icyuma cya karuboni n'inshuro 100 ugereranije n'ubw'icyuma gisanzwe kitari icyuma. Ubushyuhe bwacyo ntiburuta gusa ubw'ibikoresho by'icyuma nk'icyuma, icyuma n'icyuma cy'ubutare, ahubwo bunagabanuka uko ubushyuhe bwiyongera, bitandukanye n'ubw'ibikoresho by'icyuma rusange. Grafiti ikunda kuba adiabatic ku bushyuhe butandukanye. Kubwibyo, ubushobozi bwo gukingira icyuma cya grafiti ni bwiza cyane iyo ubushyuhe buri hejuru.
Graphite ifite amavuta meza kandi irabagirana. Igipimo cyo gushwanyagurika kwa graphite kiri munsi ya 0.1. Graphite ishobora gukorwamo impapuro zihumeka kandi zibonerana. Ubukana bwa graphite ikomeye cyane ni bwinshi ku buryo bigoye kuyitunganya hakoreshejwe ibikoresho bya diyama.
Grafite ifite ubushobozi bwo kudahinduka kw'ibinyabutabire, aside nakurwanya asideno kurwanya ingese mu buryo bw'umwimerere. Kubera ko grafiti ifite imiterere myiza yavuzwe haruguru, ikoreshwa cyane mu nganda za none.