Umenzi oPhambili waseTshayina oxabiso liphantsi i-Agent yokucoca amanzi i-Baf@
I-Stockholm inekhredithi entle yeshishini elincinci, inkonzo entle emva kokuthengisa kunye nezixhobo zanamhlanje zemveliso, sifumene isikhundla esibalaseleyo phakathi kwabathengi bethu kwihlabathi liphela kwi-Agent yokucoca amanzi e-China ekhokelayo kwixabiso eliphantsi kakhulu, Siza kwenza konke okusemandleni ethu ukuhlangabezana okanye ukudlula iimfuno zabathengi ngezinto ezisemgangathweni, ingcamango ephucukileyo, kunye nenkampani ephumeleleyo nefike ngexesha. Siyabamkela bonke abathengi.
I-credit entle yeshishini elincinci, inkonzo entle emva kokuthengisa kunye nezixhobo zanamhlanje zemveliso, sifumene isikhundla esibalaseleyo phakathi kwabathengi bethu kwihlabathi liphela.Unyango lwamanzi lwebhaktheriya, Iintsholongwane zaseTshayina, Sisoloko sibambelele kumgaqo wenkampani othi “ukunyaniseka, amava, ukusebenza kakuhle kunye nokuvelisa izinto ezintsha”, kunye nemisebenzi ethi: mabavumele bonke abaqhubi bonwabele ukuqhuba kwabo ebusuku, mabavumele abasebenzi bethu baqonde ixabiso labo lobomi, kwaye babe namandla kwaye bancede abantu abaninzi. Sizimisele ukuba ngumdibanisi wemarike yethu yemveliso kunye nomboneleli wenkonzo omnye kwimarike yethu yemveliso.
Inkcazo
Inkangeleko:Umgubo
Izinto eziphambili:
Iibhaktheriya ezivelisa i-alkali okanye i-cocci, iibhaktheriya ze-lactic acid kunye nezinye izinto.
Umxholo weeBhaktheriya eziPhilayo:≥ 20 bhiliyoni / igram
Isicelo sifakiwe
Isiphumo Esiphambili
1. Ibhaktiriya eqhekekayo inomsebenzi omhle wokuwohloka kwezinto eziphilayo emanzini. Inamandla kakhulu okumelana nezinto eziyingozi zangaphandle, nto leyo evumela inkqubo yokucoca amdaka ukuba imelane kakhulu nokutshayiswa komthwalo. Okwangoku, inomthamo omkhulu wokucoca. Xa uxinzelelo lwamdaka lutshintsha kakhulu, inkqubo inokusebenza ngokuqhelekileyo ukuqinisekisa ukukhutshwa okuzinzileyo kokungcola.
2. Iibhaktheriya eziqhekekayo zinokutshabalalisa iikhompawundi ze-macromolecule ezichaseneyo, ngaloo ndlela zisuse ngokungathanga ngqo i-BOD, i-COD kunye ne-TSS. Zinokunyusa kakhulu amandla okunyibilika okuqinileyo kwi-sedimentation tank kwaye zonyuse ubungakanani kunye nokwahlukahluka kwe-protozoa.
3. Ingaqalisa kwaye ibuyisele inkqubo yamanzi ngokukhawuleza, iphucula amandla ayo okucubungula kunye nokukwazi kwayo ukulwa nomothuko.
4. Ke ngoko, inokunciphisa ngempumelelo ubungakanani bodaka oluseleyo kunye nokusetyenziswa kweekhemikhali ezifana neeflocculants kwaye yonge umbane.
Indlela yesicelo
1. Amanzi amdaka emizi-mveliso kufuneka asekelwe kwisalathiso somgangatho wamanzi senkqubo ye-biochemical, idosi yokuqala yi-80-150 g/m3(kubalwa ngokomthamo wetanki ye-biochemical). Ukuba ukuguquguquka okunamandla kukhulu kakhulu okuchaphazela inkqubo, ngoko ke kufuneka idosi eyongezelelweyo ye-30-50 g/m3(kubalwa ngokomthamo wetanki ye-biochemical).
2. Umthamo welindle kamasipala yi-50-80 g/m3(kubalwa ngokomthamo wetanki ye-biochemical).
iikhemikhali zokucoca amanzi
ii-flocculants ezisetyenziswa kunyango lwamanzi
ukuqunjelwa kwamanzi
iikhemikhali zokucoca amanzi emigodini
iikhemikhali zonyango lwamanzi
iikhemikhali ezisetyenziselwa ukucoca amanzi
ikhemikhali yonyango lwamanzi
ikhemikhali esetyenziselwa unyango lwamanzi
iikhemikhali ezisetyenziswa ekucoceni amanzi
iikhemikhali ezisetyenziswa kwindawo yokucocwa kwamanzi amdaka
iikhemikhali zonyango lwamanzi eIndiya
iikhemikhali ezisetyenziselwa ukunyanga amanzi
iikhemikhali zonyango lwamanzi
iikhemikhali zokucoca amanzi
