Izindaba
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Ukusebenza kokutholwa kwamanzi angcolile
Amanzi ayisisekelo esibonakalayo sokusinda kwebhayoloji yoMhlaba.Imithombo yamanzi yizimo eziyinhloko zokugcina intuthuko esimeme yemvelo yomhlaba.Ngakho-ke, ukuvikela imithombo yamanzi kuwumthwalo omkhulu futhi ongcwele kakhulu wabantu....Funda kabanzi -
Indlela yokulinganisa yezinto eziqinile ezimisiwe: indlela ye-gravimetric
1. Indlela yokulinganisa yezinto eziqinile ezimisiwe: indlela ye-gravimetric 2. Umgomo wendlela yokulinganisa Hlunga isampula lamanzi ngolwelwesi lwesihlungi esingu-0.45μm, ulishiye endaweni yokuhlunga bese ulomisa ku-103-105°C ukuze libe nesisindo esingashintshi, bese uthola okuqukethwe okuqinile okumisiwe ngemva kokoma ku-103-105°C....Funda kabanzi -
Incazelo ye-Turbidity
I-Turbidity umphumela wokubona obangelwa ukusebenzisana kokukhanya nezinhlayiya ezimisiwe esixazululweni, ngokuvamile amanzi.Izinhlayiya ezimisiwe, njengenhlabathi, ubumba, ulwelwe, izinto eziphilayo, nezinye izinto eziphilayo ezincane, zisakaza ukukhanya okudlula kusampula yamanzi.Ukuhlakazeka...Funda kabanzi -
I-Analytical China Exhibition
Funda kabanzi -
Ukutholwa Kwe-Phosphorus (TP) Ephelele Emanzini
Ingqikithi ye-phosphorus iyinkomba yekhwalithi yamanzi ebalulekile, enomthelela omkhulu endaweni ezungezile yemvelo yamanzi nempilo yabantu.I-phosphorus ephelele ingenye yezakhi ezidingekayo ekukhuleni kwezitshalo nolwelwe, kodwa uma i-phosphorus isiyonke emanzini iphezulu kakhulu, izo ...Funda kabanzi -
Ukuqapha nokulawula izinto ze-nitrogen: Ukubaluleka kwenani le-nitrogen, i-ammonia nitrogen, i-nitrate nitrogen, i-nitrite nitrogen, ne-Kaifel nitrogen
I-nitrogen iyisici esibalulekile.Kungaba khona ngezindlela ezahlukene emanzini nasenhlabathini emvelweni.Namuhla sizokhuluma ngemiqondo ye-nitrogen ephelele, i-ammonia nitrogen, i-nitrate nitrogen, i-nitrite nitrogen, ne-Kaishi nitrogen.Ingqikithi ye-nitrogen (TN) iyinkomba evame ukusetshenziselwa uku...Funda kabanzi -
Funda ngomhloli osheshayo we-BOD
I-BOD (I-Biochemical Oxygen Demand), ngokwencazelo evamile kazwelonke, i-BOD ibhekisela ekudingweni kwe-Oxygen ye-biochemical ibhekisela kumoya-mpilo oncibilikisiwe osetshenziswa amagciwane ohlelweni lwe-biochemical Chemical yokubola ezinye izinto ezi-oxidizable emanzini ngaphansi kwezimo ezithile....Funda kabanzi -
Ukwethulwa Kwenqubo Elula Yokwelashwa Kwendle
Inqubo yokuhlanza indle ihlukaniswe izigaba ezintathu: Ukwelashwa okuyisisekelo: ukwelashwa ngokomzimba, ngokwelashwa kwemishini, njenge-grille, i-sedimentation noma i-air flotation, ukususa amatshe, isihlabathi namatshe, amafutha, amafutha, njll.Ukwelashwa kwesibili: ukwelashwa kwe-biochemical, ...Funda kabanzi -
Yiziphi izindlela zokuqapha imvelo yendle?
Yiziphi izindlela zokuqapha imvelo yendle?Indlela yokubona ngokomzimba: esetshenziselwa kakhulu ukuthola izici ezibonakalayo zendle, njengezinga lokushisa, i-turbidity, izinto eziqinile ezimisiwe, ukuqhutshwa kwe-conductivity, njll. Izindlela zokuhlola ngokomzimba ezivame ukusetshenziswa zifaka indlela ethile ye-gravity, i-titration me...Funda kabanzi -
Ukukalwa kweTurbidity
I-turbidity isho izinga lokuvinjwa kwesixazululo ekudluleni kokukhanya, okuhlanganisa ukuhlakazeka kokukhanya ngento emisiwe kanye nokumuncwa kokukhanya ngama-molecule asolute.Imfucumfucu yamanzi ayihlobene kuphela nokuqukethwe kwezinto ezimisiwe emanzini, kodwa ...Funda kabanzi -
I-Biochemical Oxygen Demand VS Chemical Oxygen Demand
Iyini i-Biochemical Oxygen Demand (BOD)?I-Biochemical Oxygen Demand (BOD) Eyaziwa nangokuthi i-biochemical oxygen demand.Kuyinkomba ebanzi ekhombisa okuqukethwe kwezinto ezidinga umoya-mpilo njengezinhlanganisela eziphilayo emanzini.Lapho izinto eziphilayo eziqukethwe emanzini zithintana...Funda kabanzi -
Izindlela eziyisithupha zokwelashwa kwe-COD ephezulu yendle
Njengamanje, i-COD evamile yamanzi angcolile idlula indinganiso ikakhulukazi ihlanganisa i-electroplating, ibhodi lesifunda, ukwenza iphepha, imithi, izindwangu, ukuphrinta nokudaya, amakhemikhali namanye amanzi angcolile, ngakho yiziphi izindlela zokwelashwa kwamanzi angcolile e-COD?Asihambe siyobona ndawonye.Wastewater CO...Funda kabanzi
