Aluminium Sulfate Yogwiritsidwa Ntchito Pochotsa Phosphorus mu Sewage

Aluminium sulphate nthawi zambiri amagwiritsidwa ntchito ngati choyeretsera madzi a turbid.Kugwiritsa ntchito kwake ndikwabwino kwambiri, chifukwa pali zimbudzi zambiri zokhala ndi phosphorous yambiri, zomwe zingayambitse kuipitsa madzi.Pofuna kupewa kuipitsidwa, mabizinesi ambiri tsopano Idzagwiritsidwa ntchito kuchotsa phosphorous mu zimbudzi, ndiye zotsatira zake, tiyeni tione kuyesera zotsatirazi.

1. Onjezani

Onjezani 25% ndende ya njira yothetsera zimbudzi, kuwonjezera mosalekeza kwa mwezi umodzi, ndi kuyesa zotsatira za kuwonjezera, phosphorous zili mu zinyalala popanda mankhwala, ndi phosphorous okhutira pambuyo kokha tizilombo tating'ono phosphorous kuchotsa chithandizo chidzawonjezeka ndi 25 % Phosphorous zomwe zili m'madzi otulutsidwa pambuyo pochiza njira yothetsera vutoli ndi ndende yayikulu inachitika, ndipo mayesero angapo ofananitsa anachitidwa.Malingana ndi zotsatira za mayesero, tikhoza kudziwa kuti ngati njira ya tizilombo toyambitsa matenda ikugwiritsidwa ntchito pochotsa phosphorous mu njira yothetsera zimbudzi, phosphorous yomwe ili m'madzi ogwiritsidwa ntchito imatha kuchepa chifukwa cha hysteresis phenomenon.Phosphorous okhutira ndi apamwamba kuposa tsiku, ndi phosphorous kuchotsa kwenikweni si kofunika, koma kuwonjezera zotayidwa sulphate monga precipitant akhoza kuchotsa ambiri phosphorous mu zimbudzi, kupanga chifukwa chosowa tizilombo tating'ono phosphorous kuchotsa mphamvu.Tinganene kuti miyambo tizilombo phosphorous kuchotsa Amphamvu zowonjezera njira, tinganene kuti n'kofunika kwambiri phosphorous kuchotsa zimbudzi.Ikhoza kuchotsa msanga phosphorous mu nthawi yochepa, ndipo imathetsa mavuto otsatila a njira ya tizilombo toyambitsa matenda.

2. Dziwani kuchuluka kwa yankho

Kuti tidziwe ndende yoyenera ya yankho ngati phosphorous precipitating wothandizira, tachita zoyesera ndi kufananiza pa mpweya zotsatira za 15% ndende njira, 25% ndende yothetsera, ndi 30% ndende yothetsera.Tinganene kuti njira yothetsera 15% ndende The mankhwala zotsatira za zimbudzi ndi mkulu phosphorous zili nthawi zina sizidziwikiratu, koma yankho ndi ndende ya 25% akhoza kuchotsa ambiri phosphorous mu zimbudzi, ndi ntchito yankho ndi ndende ya 30% kwenikweni ndi yofanana ndi ya 25%, kotero sankhani 25% % ndende yothetsera ndi yabwino kwa phosphorous kuchotsa precipitant.

3. Kutsimikizira kukhazikika kwa phosphorous kuchotsa

Pofuna kutsimikizira kuti zotsatira zake zochotsa phosphorous ndizokhazikika, tawonjezera 25% yothetsera njira yothetsera zimbudzi kuti tiyese zotsatira za kuchotsa phosphorous kwa nthawi yaitali.Pa mankhwala, phosphorous kuchotsa zotsatira kwambiri ndi okhazikika.Kuwunika kwanthawi yayitali kwa phosphorous m'madzi ogwidwa ndi kutayidwa kumagwirizana ndi muyezo wapadziko lonse wapamadzi am'madzi amtundu wachiwiri, ndipo ndizodalirika kugwiritsa ntchito pochotsa phosphorous.

Mu mayesero pamwamba, tingaone kuti zotsatira za mankhwala wamba zimbudzi ndi osauka, ndi zotsatira za ntchito zotayidwa sulphate kuchitira phosphorous mu zimbudzi ndi zabwino kwambiri, koma bata ndi zabwino kwambiri, ndi mankhwala njira ndi yosavuta kwambiri. .