Simbi dzinorema iboka rezvinyorwa zvinosanganisira simbi uye metalloids dzakadai saArsenic, Cadmium, Copper, tungamira, Manganke, Tin uye Zinc. Simbi ions dzinozivikanwa kusvibisa ivhu, mamiriro ekunze uye masisitimu emvura uye ane chepfu kunyange pazvinhu zvakapetwa kwazvo.
Kune maviri mainini masimbi meturu anorema mumvura, zvinyorwa zvechisikigo uye zvinyorwa zveanthropogenic. Magwaro echisikigo anosanganisira kurongeka kwekuputika, kujekesa kwezvinhu, zviitiko zvebwe, uye zvinwiwa zvinopisa, zviwanikwa zvemumugwagwa, zvekurima, kumigodhi, uye kusvibiswa kwemugodhi kwakadai sedheni. Simbi dzinorema dzinoongororwa sepfuma uye carcinogenic, ivo vanokwanisa kuunganidza mumatisiki uye kukonzera chirwere uye kusagadzikana.
Kubviswa kwesimbi inorema ioni kubva kumarara kwakakosha kuti uchenese nharaunda uye hutano hwevanhu. Pane nzira dzakasiyana dzakataurwa dzakatsaurwa kune kubviswa kwesimbi inorema simbi ion kubva kune dzakasiyana-siyana marara maseru. Nzira idzi dzinogona kuiswa muAdsorption, membrane, makemikari, electro, uye Photocatalytic kurapwa.
Kambani yedu inogona kupaSimbi inorema Bvisa Mumiriri, Simbi inorema Bvisa Agent CW-15 is a-ine chepfu uye yemamiriro ekunze-ane hushamwari-hushamwari hwesimbi mubati wesimbi. Chemical iyi inogona kuumba yakagadzikana pamwe nekunyanyisa kuwanda uye kuenderana kwesimbi ion mumvura marara, yakadai se: BB2 +, tg2 +, uye kusvika kuCr3 + uye cr3 + uye cr3 +. Mushure mekurapwa, kufungidzira hakugone kunyungudutswa nemvura, hapana chero kondinhi dambudziko rekusvibisa.
Zvakanakira zviri seinotevera:
1. Yakakwirira yakachengeteka. Asina chepfu, hapana kunhuhwirira kwakaipa, hapana zvinhu zvine chepfu zvinogadzirwa mushure mekurapwa.
2. Kubvisa kwakanaka. Inogona kushandiswa muWide ph range, inogona kushandiswa mu acid kana alkaline marara. Kana simbi ion ion pamwe, dzinogona kubviswa panguva imwe chete. Kana simbi dzinorema dzesimbi dziri muchimiro chemuti wakaomarara Kana ichinyaradza simbi inorema, haizovharwe nyore nyore nekukasira munyu wemvura mumvura marara.
3. Yakanaka floking mhedzisiro. Kusimba-kwemvura kupatsanurwa nyore.
4.Heavy simbi sediments yakagadzikana, kunyange pa200-250 ℃ kana DILE Acid.
5. Kuenzanisa kwakareruka nzira, nyore sludge kunonoka.
Kana iwe uchifarira zvigadzirwa zvedu, Tikugashirei kubvunza. Tichiri kukubatira iwe panguva yemutambo wetsvina.
Kutumira Nguva: Jan-18-2023