Kuv cov phooj ywg feem ntau paub tias tooj liab sulfate yog chiv thiab tshuaj tua kab, thiab nws muaj ntau yam kev siv. Txhawm rau siv nws zoo dua, koj yuav tsum them sai sai rau ntau lub ntsiab lus. Cia' s los saib nws ua ke:
1. Lub peev xwm ntawm tooj liab sulfate los tua cov kab mob sib txawv nrog kev hloov pauv ntawm ib puag ncig dej. Feem ntau hais lus, nws cov kev mob toxicity nce nrog qhov nce ntawm qhov kub thiab txias, thiab txo qis nrog qhov nce ntawm pH, qhov nce ntawm cov organic thiab cov ntsev muaj. Yog li, cov npau suav yuav tsum tau tswj tau kom nruj raws li qhov tshwj xeeb ntawm dej ib puag ncig.
2. Nws feem ntau yog tov nrog ferrous sulfate ntawm tus piv ntawm 5: 2. Ferrous sulfate tsuas yog siv los tshem tawm txhim kho thiab tshem tawm cov teeb meem rau kev tua cov cab. Tshwj xeeb tshaj yog cov ntses ntses dev mub ua kab mob parasitic, qhov kawg ntawm gill filaments ntawm tus kabmob ntses tau o thiab dawb, thiab cov hnoos qeev nce ntau. Yog hais tias cov nyhuv ntawm kev siv ib leeg tsis pom tseeb, nws yuav tsum tov nrog ferrous sulfate. Ua tib zoo saib zoo rau kev xav zoo ib yam li ferrous sulfate.
3. Cov kab mob ntau dhau tuaj yeem ua rau necrosis ntawm ntses lub raum cov ntaub so ntswg, rhuav tshem cov nqaij ntshiv, thiab cov rog rog. Nyob rau tib lub sijhawm, nws tuaj yeem nyob hauv lub pob zeb, cov leeg thiab cov ntses ua kom muaj zog, cuam tshuam lub plab hnyuv, ua rau muaj kev cuam tshuam cov khoom noj thiab nce ntses. Yuav siv tsis tau ntau zaus.
4. Cov txheej txheem kev nyab xeeb ntawm tooj liab sulfate yog me me. Hauv kev siv dav dav, txaws nws hauv tag nrho pas dej nrog qhov siab ntawm 0.5ppm ～ 0.7ppm los yog muab nws tso rau hauv qhov chaw da dej nrog qhov siab ntawm 8ppm rau 20 txog 30 feeb. Yog li, nws yog qhov yuav tsum tau ntsuas qhov ntsuas qhov tseeb ntawm dej ntawm dej ntses thiab suav cov tshuaj uas siv thaum siv nws.
5. Qhov ntsuas kub ntawm dej rau yaj cov tooj liab sulfate yuav tsum tsis pub tshaj 60 ° C, txwv tsis pub cov tshuaj ua kua yuav yooj yim poob.
6. Nco ntsoov tias nws tsis muaj txiaj ntsig tawm tsam cov kab mob melon cab. Vim tias lub npauj ntses me me ua ib lub hnab nyob rau saum npoo ntses, nws tsis yooj yim rau tua, thiab nws yuav ua rau coob leej ntses tuag tom qab siv tas.
Nws yog qhov tseeb vim tias tooj liab sulfate siv dav thiab muaj qee yam tshuaj lom, yog li koj yuav tsum them sai sai rau nws thaum siv. Qhov saum toj no yog qee qhov ntsiab lus yooj yim, thiab kuv vam tias nws tuaj yeem muaj txiaj ntsig zoo rau txhua tus.