Urumva rwa karuboni ni iki?

Dufashe urugero rw'icyuma cya karuboni gishingiye kuri polyacrylonitrile, uburemere bw'agace ni 500g/m2 na 1000g/m2, imbaraga z'uburebure n'iz'ubugari (N/mm2) ni 0.12, 0.16, 0.10, 0.12, uburebure bw'ivunika ni 3%, 4%, 18%, 16%, n'ubushobozi bwo guhangana nacyo (Ω·mm) ni 4-6, 3.5-5.5 na 7-9, 6-8, uko bikurikirana. Ubushobozi bw'ubushyuhe bwari 0.06W/(m·K)(25℃), ubuso bwihariye bwari > 1.5m2/g, ingano y'ivu yari munsi ya 0.3%, naho ingano ya sulfure yari munsi ya 0.03%.

Fibre ya karuboni ikora neza (ACF) ni ubwoko bushya bw'ibikoresho byo kunyuzamo ibintu biremereye cyane birenze karuboni ikora neza (GAC), kandi ni umusaruro mushya. Ifite imiterere ya mikorobe ikomeye, ubushobozi bwo kunyuzamo ibintu byinshi, umuvuduko wo kunyuzamo ibintu vuba, ingaruka nziza zo gusukura, ishobora gutunganywa mu buryo butandukanye bwa felt, silk, umwenda. Iki gicuruzwa gifite imiterere yo kurwanya ubushyuhe, aside na alkali.

Ibiranga inzira:

Ubushobozi bwo kwinjiza COD, BOD n'amavuta mu gisubizo cy'amazi buri hejuru cyane ugereranyije n'ubwa GAC. Ubudahangarwa bwo kwinjiza ni buke, umuvuduko ni muto, kandi kwinjiza amazi ni kwihuta kandi ku buryo burambuye.

imyiteguro:

Uburyo bwo gukora ni ubu bukurikira: (1) umwuka wa karuboni unyura mu rushundura nyuma yo guterwa urushinge; (2) Gushyira karuboni mu rushinge rwa silk rwakoreshejwe umwuka wa ogisijeni; (3) Gushyira karuboni mu rushinge rwa polyacrylonitrile. Bikoreshwa nk'ibikoresho byo gukingira mu itanura ry'umwuka n'amatanura ya gaze idakora, ibyuma bishyushye cyangwa ibyuma bishongeshejwe, electrode z'uturemangingo tw'amavuta, ibikoresho bitwara karuboni, imiyoboro ihuriweho y'imiyoboro irwanya ingese n'ibikoresho bihuriweho.