Izindaba Zemboni
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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 -
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 -
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 -
Inqubo Elula Yokwethulwa Kokwelashwa 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 -
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 -
Iyini ingozi yokuqukethwe okuphezulu kwe-COD emanzini ezimpilweni zethu?
I-COD inkomba ebhekisela esilinganisweni sokuqukethwe kwezinto eziphilayo emanzini. Lapho i-COD iphezulu, kuyingozi kakhulu ukungcoliswa kwamanzi emzimbeni ngezinto eziphilayo. Izinto eziphilayo ezinobuthi ezingena emzimbeni wamanzi azilimazi nje kuphela izinto eziphilayo ezisemanzini njengezinhlanzi, kodwa...Funda kabanzi -
Indlela yokwahlulela ngokushesha uhla lokuhlushwa lwamasampula amanzi e-COD?
Lapho sithola i-COD, lapho sithola isampula lamanzi elingaziwa, singaliqonda kanjani ngokushesha ibanga lokuhlushwa lesampula lamanzi? Ukuthatha ukusetshenziswa okungokoqobo kwezinsimbi zokuhlola izinga lamanzi ze-Lianhua Technology kanye nama-reagents, ukwazi isilinganiso se-COD esilinganiselwe se-wa...Funda kabanzi -
Thola ngokunembile futhi ngokushesha i-chlorine esele emanzini
I-chlorine eyinsalela isho ukuthi ngemva kokuba izibulala-magciwane ezine-chlorine zifakwe emanzini, ngaphezu kokudla ingxenye yenani le-chlorine ngokusebenzisana namagciwane, amagciwane, izinto eziphilayo, nezinto ezingaphili emanzini, ingxenye esele yenani le-chlorine. I-chlorine ibizwa ngokuthi i-r...Funda kabanzi -
Isihlaziyi se-BOD samahhala se-Mercury (Manometry)
Embonini yokuqapha izinga lamanzi, ngikholelwa ukuthi wonke umuntu kufanele ahlatshwe umxhwele yi-BOD analyzer. Ngokwendinganiso kazwelonke, i-BOD iyisidingo se-oxygen ye-biochemical. I-oxygen encibilikile idliwe kule nqubo. Izindlela ezijwayelekile zokutholwa kwe-BOD zifaka indlela yodaka eyenziwe yasebenza, i-coulometer...Funda kabanzi
