Kwintsimi yonyango lwangoku lwamanzi amdaka, i-acetate ye-sodium, njenge-agent ebalulekileyo yeekhemikhali, idlala indima ebalulekileyo. Ngobume bayo obukhethekileyo kunye nokusebenza kakuhle, igalelo ekuphuculeni ukusebenza kakuhle kokucocwa kwamanzi amdaka, ukuphucula umgangatho wamanzi kunye nokukhusela indalo.
Okokuqala, ubunjani kunye neempawu ze-acetate ye-sodium
I-acetate yesodium, ifomula yayo ithi CH₃COONA, yikristale engenambala, engenavumba nenyibilikayo emanzini kwaye inophawu oluqinileyo lwealkaline. Isisombululo sayo esinamanzi sinobuthathaka kwaye sinokunciphisa ngeasidi. Ezi zakhiwo zenza i-acetate ye-sodium ineenzuzo ezininzi kunyango lwamanzi amdaka.
Okwesibini, indlela ye-acetate ye-sodium kunyango lwamanzi amdaka
Umthombo wekhabhoni owongezelelweyo
Kwinkqubo ye-biological processing, i-microorganisms idinga imithombo yekhabhoni eyaneleyo yokugcina imisebenzi yobomi kunye ne-metabolism. I-acetate ye-sodium ingasetyenziselwa njengomthombo ophezulu wekhabhoni ukubonelela ngezondlo eziyimfuneko kwi-microorganisms, ukukhuthaza ukukhula kwabo kunye nokuzala, kwaye ngaloo ndlela kuphuculwe ukusebenza kakuhle kweenkqubo zonyango lwe-biological.
Lungisa i-pH
Ixabiso le-pH lamanzi amdaka linempembelelo ebalulekileyo kwisiphumo sonyango. I-alkalinity ebuthathaka ye-acetate yesodium inokunciphisa izinto ezine-acidic kugutyulo, ilungelelanise ixabiso le-pH lelindle kuluhlu olufanelekileyo, kwaye yenze iimeko ezilungileyo zokukhula kwe-microorganisms kunye nokuphendula kwamachiza.
Ukuphucula i-nitrogen kunye nefuthe lokususa i-phosphorus
Kwinkqubo yokususwa kwe-nitrogen, i-acetate yesodium inokubonelela ngomthombo wekhabhoni ye-denitrifying bacteria, ikhuthaze ukuphendulwa kwe-denitrification kunye nokuphucula ukusebenza kakuhle kokususwa kwe-nitrogen. Kwangaxeshanye, ikwanceda ekwandiseni isiphumo sokususa i-phosphorus yebhayoloji kunye nokuphucula amandla okususwa kwe-phosphorus yogutyulo.
3. Iimeko zesicelo kunye nemiphumo ye-acetate ye-sodium
Uninzi lwezityalo zokucocwa kwamanzi amdaka ziye zazisa i-acetate ye-sodium kwizicelo ezisebenzayo, kwaye iziphumo eziphawulekayo ziye zafunyanwa. Umzekelo, emva kokuba isixa esifanelekileyo se-acetate yesodium yongezwa kwiyunithi yonyango lwebhayoloji yeplanti yokucoca ugutyulo lwamanzi amdaka kamasipala, izikhombisi ezingcolisayo ezifana neCOD (imfuno yekhemikhali yeoksijini), iBOD (imfuno yeoksijini ye-biochemical), initrogen kunye nephosphorus kumanzi amdaka. umgangatho uyancipha kakhulu, ufikelela kwimigangatho yesizwe ekhutshwayo.
Okwesine, ukusetyenziswa kwe-sodium acetate precautions
Nangona i-acetate ye-sodium ineenzuzo ezininzi kunyango lwamanzi amdaka, kufuneka kwakhona ingqalelo kwiingxaki ezithile kwinkqubo yokusetyenziswa. Okokuqala, i-dosage ye-acetate ye-sodium kufuneka ilawulwe ngokufanelekileyo ukuphepha inkunkuma kunye nemiphumo emibi kwinkqubo yonyango ebangelwa idosi eninzi. Okwesibini, ngokubhekiselele kwimeko yogutyulo kunye neemfuno zenkqubo yokonyango, indawo efanelekileyo ye-dosing kunye nendlela ye-dosing kufuneka ikhethwe ukuze kuqinisekiswe ukuba i-acetate ye-sodium inokudlala indima yayo ngokupheleleyo.
Ukushwankathela, i-acetate ye-sodium inexabiso elibalulekileyo lesicelo kunyango lwamanzi amdaka. Ngokusetyenziswa okunengqiqo kweempawu kunye nenkqubo ye-acetate ye-sodium, inokuphucula ngokufanelekileyo ukucocwa kokucocwa kwamanzi amdaka, ukunciphisa ukukhutshwa kwezinto ezingcolileyo, kunye nokwenza iminikelo emihle ekukhuseleni imithombo yamanzi kunye nokusingqongileyo kwendalo. Ngophuhliso oluqhubekayo kunye nokuveliswa kweteknoloji yokucoca i-sewage, kukholelwa ukuba i-acetate ye-sodium iya kudlala indima ebaluleke kakhulu kwintsimi yokucoca ugutyulo.
Ixesha lokuposa: Aug-19-2024