Iko kuita kwakasiyana-siyana kweiyo activated kabhoni hakuperi, iine zvinopfuura chiuru zvinozivikanwa maapplication ari kushandiswa.Kubva pakucherwa kwegoridhe kusvika pakucheneswa kwemvura, kugadzirwa kwezvekudya nezvimwe zvakawanda, activated carbon inogona kugadzirwa kuti isangane nehuwandu hwakawanda hwezvinodiwa chaizvo.
Activated carbons anogadzirwa kubva kwakasiyana-siyana carbonaceous source materials - kusanganisira kokonati mateko, peat, yakaoma uye yakapfava huni, lignite marasha uye gomba remuorivhi kutaura asi mashoma.Nekudaro, chero organic zvinhu zvine yakakwira kabhoni yemukati inogona kunyatso shandiswa kugadzira activated kabhoni kuburikidza nekuchinja kwemuviri uye kuora kwekupisa.
Iko kushandiswa kwakanyanya kweiyo activated kabhoni munyika yanhasi inotenderera pakurapwa kwemvura inogadzirwa, maindasitiri nekutengesa mvura yetsvina uye mhepo/kunhuwa kuderera.Kana yashandurwa kuita kabhoni yakabatiswa, carbonaceous sosi zvinhu zvine kugona kuchenesa nekubvisa huwandu hwakakura hwetsvina kubva mumvura uye nzizi dzetsvina.
Basa rekuita reactivated kabhoni mukurapwa kwemvura (imwe yemakemikari ekurapa mvura)
Activated carbons inopa imwe yenzira dzinoshanda dzekubvisa zvakakosha zvinosvibisa zvakaita seTHM neDBP pamwe nekubvisa organic constituents uye zvakasara zvekuuraya utachiona mumvura.Izvi hazvingonatsiridza kuravira uye kuderedza njodzi dzehutano asi zvinodzivirira mamwe mayuniti ekurapa emvura senge reverse osmosis membranes uye ion exchange resin kubva mukukuvadzwa kunobvira nekuda kweoxidation kana organic fouling.
Activated kabhoni inoramba ichiri imwe yeanonyanya kufarirwa nzira dzekurapa mvura muUK neIreland nekuda kwehuwandu hwayo hunoshamisa hwekushandisa uye mabasa.
Mhando dzeakabatiswa kabhoni
Activated kabhoni inowanzo shandiswa kurapa nzira yemvura mune maviri akasiyana maitiro - akaiswa poda activated carbons (PAC) uye granular activated carbons (GAC).Nekudaro, nzira dzedosi uye makesi ekushandisa kune imwe neimwe yeaya mafomu eakabatidzwa kabhoni anosiyana zvakanyanya.Kusarudzwa kweimwe mhando yeakagadziridzwa kabhoni yekuchenesa mvura kunozoenderana nechimiro cheiyo chaiyo application, mhedzisiro inodiwa uye chero maitiro ekurambidzwa aripo.
Powdered Activated Carbons anoshandiswa nemiti yekuchenesa mvura yekuravira uye kudzora kunhuhwirira uye kuve nechokwadi chekubviswa kwemakemikari organic.MaPAC anowedzerwa kutanga muchirongwa chekurapa kugonesa nguva yenguva yekusangana chete mamwe makemikari ekurapa asati awedzerwa kurwizi rwemvura.
Haafanirwe kuve akaputirwa nemamwe makemikari ekuchenesa mvura asati abvumidzwa nguva yakakwana yekusangana nerukova rwemvura (kazhinji maPAC anongoda kanenge maminetsi gumi nemashanu nguva yekusangana nerukova rwemvura).Kunyanya kukosha, PAC haifanirwe kunge yawedzerwa panguva imwe chete neklorini kana potassium permanganate sezvo makemikari ekurapa emvura anongove adsorbed neyakagadzirwa kabhoni poda.
Madiro anodiwa anodiwa anogona kubva chero pakati pe1 kusvika 100 mg/L zvichienderana nerudzi uye nhanho yetsvina, asi dosages ye1 kusvika 20 mg/L ndiyo yakajairika uko kunorapa hova dzemvura nechinangwa chekuravira uye kunhuwa kwekudzora.Madosi epamusoro anozodiwa uko maPAC anowedzerwa gare gare mukurapwa, kubvumira chero adsorption yemamwe makemikari ekurapa akawedzerwa pakutanga mukuita.MaPAC anozobviswa kubva muhova dzemvura kuburikidza nekuita sedimentation kana nemasefa mibhedha.
Hebei medipharm co., Ltd vari kutungamira vatengesi veiyo activated kabhoni.we tinopa akasiyana siyana eakamiswa kabhoni poda uye activated kabhoni granules pamusika.Kana iwe uchida rumwe ruzivo nezverudzi rwedu rweakabatidzwa kabhoni kana uine mubvunzo kune timu yedu nyanzvi, ndapota inzwa wakasununguka kutibata.
Nguva yekutumira: May-18-2022