Chii chinonzi activated carbon

Activated kabhoni, inozivikanwawo sekuti activated charcoal, imhando ine porous kabhoni iyo inoshandiswa zvakanyanya pakugona kwayo kushambadza tsvina netsvina. Inogadzirwa nekudziisa kabhoni-rich zvinhu, sehuni, peat, makokonati mateko, kana sawdust, pakupisa kwakanyanya pasina oxygen. Iyi nzira inogadzira network yediki pores uye yakakura nzvimbo, ichipa activated kabhoni yayo yakasarudzika adsorption zvimiro.

Chii chinonzi activated carbon?

Activated carbon chinhu chakasiyana-siyana chinoshandiswa mumhando dzakasiyana dzemashandisirwo nekuda kwekugona kwayo kunyatso bvisa tsvina kubva mumhepo, mvura, uye zvimwe zvinhu. Chimiro chayo cheporous chinobvumira kubata uye kubvisa zvakasiyana-siyana zvinosvibisa, kusanganisira organic compounds, volatile organic compounds (VOCs), chlorine, nemamwe makemikari. Izvi zvinoita kuti ive chishandiso chakakosha chekuchenesa nekusefa mhepo nemvura, pamwe nekubvisa hwema nekuvandudza kunaka kwezvinwiwa.

Pore ​​chimiro

Nepo kuvhurika muchimiro chekabhoni kuchigona kuve kwakasiyana maumbirwo, nguva yenguva "pore," zvichireva kuvhurwa kwecylindrical, inoshandiswa zvakanyanya. Tsanangudzo yemamita madiki pakati pemadziro emapores aya, anowanzo kuratidzwa sebasa repasi rese nzvimbo kana general pore chiyero chinopihwa nenzira yemapores e "diameter" akasiyana, ndiyo pore chimiro curve.

Mamiriro ezvinhu apo activated carbon inofanira kushandiswa

Activated carbon inoshandiswa mumhando dzakasiyana-siyana apo kubviswa kwetsvina uye kusvibiswa kwakakosha. Kumwe kushandiswa kwakajairika kuri mukurapwa kwemvura, uko activated carbon inoshandiswa kubvisa organic compounds, chlorine, nemamwe makemikari kubva mumvura yekunwa. Inoshandiswawo mumasisitimu ekuchenesa mweya kubvisa kunhuhwirira, maVOC, uye zvimwe zvinosvibisa kubva mumhepo yemukati. Pamusoro pezvo, activated kabhoni inoshandiswa mukugadzirwa kwemishonga, chikafu nechinwiwa kugadzira, uye mukurapa kwetsvina yemaindasitiri.

Mundima yekurapa, activated carbon inoshandiswa mumamiriro ekukurumidzira kurapa mamwe marudzi echepfu uye kuwandisa kwezvinodhaka. Kugona kwayo kushambadza chepfu nemakemikari kunoita kuti ive mushonga unoshanda wechepfu, sezvo inogona kubatsira kudzivirira kubatwa kwezvinhu zvinokuvadza mumuviri. Activated kabhoni inoshandiswawo mumhepo nemvura yekusefa masisitimu muzvipatara nenzvimbo dzehutano kuti ive nechokwadi chekuchena uye kuchengetedzeka kwezviwanikwa izvi zvakakosha.

Kukosha kwe activated carbon kwatiri

Kukosha kweiyo activated kabhoni kwatiri hakugone kuwedzeredzwa, sezvo ichiita basa rakakosha mukuchengetedza kuchena uye kuchengetedzeka kwemhepo nemvura, pamwe neakasiyana maindasitiri uye ekurapa zvikumbiro. Mukurapa kwemvura, activated carbon inoshandiswa kubvisa organic contaminants, chlorine, nemamwe makemikari, kuve nechokwadi chekuti mvura yekunwa yakachengeteka uye isina zvinhu zvinokuvadza. Izvi zvinonyanya kukosha munzvimbo dzinogona kukanganisa kunaka kwemvura, sezvo activated kabhoni inogona kubatsira kuvandudza kuravira uye kunhuwa kwemvura, zvichiita kuti inakidze kudyiwa.

Mumagetsi ekuchenesa mhepo, activated carbon inoshandiswa kubvisa kunhuhwirira, maVOC, uye zvimwe zvinosvibisa kubva mumhepo yemukati, zvichigadzira nharaunda ine hutano uye inonakidza. Izvi zvinonyanya kukosha munzvimbo dzemumaguta uye zvigadziriso zveindasitiri, uko kusvibiswa kwemhepo uye mukati memukati mhando yemhepo kunogona kuve kunetseka kukuru. Nekushandisa activated carbon in air filtration systems, kunaka kwemukati memhepo kunogona kuvandudzwa, kuderedza njodzi yezvinetso zvekufema uye dzimwe nyaya dzehutano dzine chokuita nehurombo hwemhepo.

Mumaindasitiri ekushandisa, activated kabhoni inoshandiswa mukugadzirwa kwemishonga, chikafu nechinwiwa kugadzira, uye mukurapa kwetsvina yeindasitiri. Kugona kwayo kushambadza tsvina uye zvinosvibisa kunoita kuti ive chishandiso chakakosha chekuona kuchena uye kuchengetedzeka kweizvi zvigadzirwa uye maitiro. Activated carbon inoshandiswawo mukubvisa tsvina kubva mumagasi uye zvinwiwa mumaindasitiri, zvichibatsira kuchengetedza kunaka uye kuvimbika kwezvinhu izvi.

Mukupedzisa, activated kabhoni chinhu chakasiyana-siyana uye chakakosha chinhu chinoita basa rakakosha mukuchengetedza kuchena uye kuchengetedzeka kwemhepo nemvura, pamwe neakasiyana maindasitiri uye ekurapa mashandisirwo. Kugona kwayo kushambadza tsvina uye tsvina inoita kuti ive chishandiso chakakosha chekurapa mvura, kuchenesa mhepo, nekugadzirwa kwemishonga nezvimwe zvigadzirwa. Iko kukosha kweiyo activated kabhoni kwatiri haigone kuwedzeredzwa, sezvo ichibatsira kuve nechokwadi chemhando uye chengetedzo yezviwanikwa zvakakosha uye maitiro, zvichiita kuti ive chinhu chakakosha mumhando dzakasiyana dzekushandisa.