Litaba
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Lintlha tsa bohlokoa bakeng sa ts'ebetso ea tlhahlobo ea boleng ba metsi libakeng tsa ho hloekisa likhoerekhoere karolo ea bone
27. Kakaretso ea mofuta o tiileng oa metsi ke ofe? Letšoao le bonts'ang kakaretso ea lintho tse tiileng ka metsing ke lintho tse tiileng, tse arotsoeng likarolo tse peli: lintho tse tiileng kaofela le tse sa fetoheng. Kakaretso ea lintho tse tiileng li kenyelletsa lintho tse tiileng tse emisitsoeng (SS) le tse qhibilihisitsoeng (DS), tseo e 'ngoe le e 'ngoe ea tsona e ka ...Bala haholoanyane -
Lintlha tsa bohlokoa bakeng sa ts'ebetso ea tlhahlobo ea boleng ba metsi libakeng tsa ho hloekisa likhoerekhoere karolo ea boraro
19. Ho na le mekhoa e kae ea ho hlapolla sampole ea metsi ha u metha BOD5? Litlhokomelo tsa ts'ebetso ke life? Ha o lekanya BOD5, mekhoa ea ho hlapolla sampole ea metsi e arotsoe ka mefuta e 'meli: mokhoa oa ho hlapolla ka kakaretso le mokhoa o tobileng oa ho hlapolla. Mokhoa o akaretsang oa dilution o hloka palo e kholoanyane ea ...Bala haholoanyane -
Lintlha tsa bohlokoa bakeng sa ts'ebetso ea tlhahlobo ea boleng ba metsi litsing tsa ho hloekisa likhoerekhoere karolo ea bobeli
13.Mehato ea ho lekanya CODCr ke efe? Tekanyo ea CODCr e sebelisa potassium dichromate e le oxidant, silver sulfate e le sesosa tlas'a maemo a acidic, e belang le ho reflux ka lihora tse 2, ebe e e fetola tšebeliso ea oksijene (GB11914-89) ka ho lekanya tšebeliso ea ...Bala haholoanyane -
Lintlha tsa bohlokoa bakeng sa ts'ebetso ea tlhahlobo ea boleng ba metsi sebakeng sa tlhoekiso ea likhoerekhoere karolo ea pele
1. Litšoaneleho tsa mantlha tsa 'mele tsa metsi a litšila ke life? ⑴Mocheso: Thempereichara ea metsi a litšila e na le tšusumetso e kholo ts'ebetsong ea ho hloekisa metsi a litšila. Mocheso o ama ka ho toba mosebetsi oa likokoana-hloko. Ka kakaretso, mocheso oa metsi libakeng tsa likhoerekhoere tsa litoropong ...Bala haholoanyane -
Ts'ebetso ea ho lemoha metsi a litšila
Metsi ke motheo oa lintho tse bonahalang bakeng sa ho pholoha ha baeloji ea Lefatše. Mehloli ea metsi ke maemo a mantlha a ho boloka nts'etsopele e tsitsitseng ea tikoloho ea lefatše. Ka hona, ho sireletsa mehloli ea metsi ke boikarabelo bo boholo ka ho fetisisa le bo halalelang ka ho fetisisa ba batho....Bala haholoanyane -
Mokhoa oa ho lekanya oa lintho tse tiileng tse emisitsoeng: mokhoa oa gravimetric
1. Mokhoa oa ho lekanya lintho tse tiileng tse emisitsoeng: mokhoa oa gravimetric 2. Mokhoa oa ho lekanya Sefa sampole ea metsi ka lera la filthara ea 0.45μm, e siee holim'a lintho tse sefang ebe o e omisa ho 103-105 ° C ho boima bo sa feleng, 'me u fumane lintho tse tiileng tse emisitsoeng ka mor'a ho omisoa ho 103-105°C....Bala haholoanyane -
Tlhaloso ea Turbidity
Turbidity ke phello ea optical e bakoang ke ho kopana ha leseli le likaroloana tse emisitsoeng ka tharollo, hangata e le metsi. Likaroloana tse emisitsoeng, tse kang sediment, letsopa, algae, organic matter le likokoana-hloko tse ling, li hasanya leseli le fetang har'a sampole ea metsi. Ho hasana ...Bala haholoanyane -
Pontšo ea China ea Analytical
Bala haholoanyane -
Kakaretso ea Phosphorus (TP) Metsing
Kakaretso ea phosphorus ke pontšo ea bohlokoa ea boleng ba metsi, e nang le tšusumetso e kholo tikolohong ea tikoloho ea 'mele oa metsi le bophelo bo botle ba batho. Kakaretso ea phosphorus ke e 'ngoe ea limatlafatsi tse hlokahalang bakeng sa kholo ea limela le algae, empa haeba phosphorus eohle ka metsing e phahame haholo, e tla ...Bala haholoanyane -
Tlhokomelo le taolo ea lintho tsa naetrojene: Bohlokoa ba naetrojene kaofela, ammonia nitrogen, nitrate nitrogen, nitrite nitrogen, le Kaifel nitrogen.
Naetrojene ke ntho ea bohlokoa. E ka ba teng ka mefuta e fapaneng 'meleng oa metsi le mobu ka tlhaho. Kajeno re tla bua ka mehopolo ea naetrojene e felletseng, ammonia nitrogen, naetrojene ea nitrate, naetrojene ea nitrite, le naetrojene ea Kaishi. Kakaretso ea naetrojene (TN) ke sesupo seo hangata se sebelisoang ho m...Bala haholoanyane -
Ithute ka tlhahlobo ea BOD e potlakileng
BOD (Biochemical Oxygen Demand), ho ea ka tlhaloso e tloaelehileng ea naha, BOD e bua ka biochemical Oxygen demand e bua ka oksijene e qhibilihisitsoeng e jeoang ke likokoana-hloko ts'ebetsong ea lik'hemik'hale tsa lik'hemik'hale tsa ho bola lintho tse ling tse nang le oxidizable metsing tlas'a maemo a boletsoeng. ...Bala haholoanyane -
Kenyelletso e Bonolo ea Ts'ebetso ea Phekolo ea Likhoerekhoere
Ts'ebetso ea likhoerekhoere e arotsoe ka mekhahlelo e meraro: Phekolo ea mantlha: kalafo ea 'mele, ka kalafo ea mochini, joalo ka grille, sedimentation kapa moea flotation, ho tlosa majoe, lehlabathe le lehlohlojane, mafura, mafura, joalo-joalo tse nang le likhoerekhoere. Phekolo ea bobeli: kalafo ea biochemical, po ...Bala haholoanyane
