Activated kabhoni yekunatswa kweGasi uye kushandiswa kwezvakatipoteredza
Activated carbon ine akawanda mashandisiro mune ese gasi uye exhaust mhepo kurapwa maapplication. Semutakuri wepakati kune akakosha ekurovesa maajenti kana catalysts, activated kabhoni inobatsira mukudzoreredza kwezvinonyungudutsa, mukucheneswa kwemagasi egasi, mukubvisa dioxin, simbi inorema, organic tsvina. Inowanzo shandiswa kubvisa zvinosvibisa mumhepo inotonhorera uye exhaust system. Inogonawo kushandiswa kubvisa zvinhu zvinonhuwa mukicheni inopedza chikafu uye mafiriji mafirita.
Muzvidyarwa zvemagetsi, zvimba zvekupisa, uye simendi kilns, activated carbon inobvisa mercury, dioxins, furan, uye zvimwe zvinosvibisa kubva kumagasi ekuburitsa kuti asangane nemitemo yezvakatipoteredza.
Yakajairika mune ese maindasitiri uye ekugara mafirita emhepo kubvisa maVOC, kunhuhwirira, uye makemikari emhepo.
Yakaiswa uye yakashongedzerwa kabhoni yekubvisa inorganic zvinhu senge heavy metals, ammonia kana H.2S.
Dioxins/Furans iboka rezvinhu zvinoramba zviripo uye zvine muchetura zvakanyanya, izvo zvinopotsa zvaparadzwa zvachose pasi pemamiriro ekupisa kwakagadzikana, asi anogadzirwazve panguva yekuparadzaniswa kweguruva patembiricha iri pamusoro pe200 ° C.
Mercury ndechimwe chezvinhu zvisingawanzo muzvisikwa. Nekudaro, nekuda kwekuwanda kwayo kwemhute uye kunyungudika kuri nyore kubva mumakemikari makomisheni, njodzi yekuburitsa kunharaunda iripo mune akawanda maindasitiri maitiro. Nekuda kwehupfu hwakanyanya hwemercury nemakomponi ayo, zvese zvinogoneka zvinofanirwa kuitwa kudzivirira kubuda kwakadai. Zvingangove zviwanikwa zvekuburitsa mercury kumhepo ndeye metallurgical process uye kugadzira uye kuraswa kwezvigadzirwa zvine mercury. Mercury inogona kubviswa kubva gasi inoyerera uchishandisa nzira dzakasiyana dzekugeza.
Aya anotevera paramita anowanzo shandiswa kuona mazinga ekusvibisa:
- TOC (yakanyungudutswa organic kabhoni)
- COD (makemikari okisijeni kudiwa)
- AOX (absorbable organic halogens)
Tsvagiridzo inofanirwa kuitwa yekudzidza mhando yeadsorption maitiro ezvinosvibisa zvichibva pane zviri pamusoro apa paramita. Mushure meizvozvo, iyo data yakawanikwa inobvumira kutsunga kwemhando yakakodzera yeyakagadzirwa kabhoni kurwisa kusvibiswa.
Kuve neyakachengeteka BOD mwero mumvura yetsvina kwakakosha mukugadzira effluent yemhando. Kana iyo BOD yezinga yakanyanyisa, saka mvura inogona kunge iri pangozi yekuwedzera kusvibiswa, kuvhiringidza nzira yekurapa uye kukanganisa chigadzirwa chekupedzisira. COD chishandiso chinowanzo shandiswa mumaindasitiri ezvirongwa; zvisinei, makanzuru anochenesa mvura yetsvina nemakemikari anosvibisa anogona kuishandisa zvakare.
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Nguva yekutumira: Sep-11-2025