Labaran Masana'antu
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Mahimman bayanai don ayyukan gwajin ingancin ruwa a masana'antar kula da najasa sashi na biyar
31. Menene daskararrun da aka dakatar?Daskararrun daskararrun SS kuma ana kiran su abubuwa marasa tacewa.Hanyar aunawa ita ce tace samfurin ruwa tare da membrane tace 0.45μm sannan a kwashe da bushe ragowar tacewa a 103oC ~ 105oC.Volatile dakatar da daskararru VSS yana nufin yawan sus ...Kara karantawa -
Mahimman bayanai don ayyukan gwajin ingancin ruwa a masana'antar kula da najasa sashi na hudu
27. Menene jimillar tsayayyen nau'in ruwa?Ma'anar da ke nuna jimillar daskararru a cikin ruwa shine jimillar daskararru, wanda ya kasu kashi biyu: jimlar daskararrun daskararru da maras canzawa.Jimlar daskararru sun haɗa da daskararru da aka dakatar (SS) da narkar da daskararru (DS), kowannensu kuma yana iya ...Kara karantawa -
Mahimman bayanai don ayyukan gwajin ingancin ruwa a masana'antar kula da najasa sashi na uku
19. Hanyoyin dilution samfurin ruwa nawa ne akwai lokacin auna BOD5?Menene matakan tsaro na aiki?Lokacin aunawa BOD5, hanyoyin dilution samfurin ruwa sun kasu kashi biyu: hanyar dilution gabaɗaya da hanyar dilution kai tsaye.Hanyar dilution gabaɗaya tana buƙatar ƙarin adadin ...Kara karantawa -
Mahimman bayanai don ayyukan gwajin ingancin ruwa a cikin masana'antar kula da najasa sashi na biyu
13. Menene matakan kariya don auna CODCR?Ma'aunin CODCr yana amfani da potassium dichromate azaman oxidant, sulfate na azurfa azaman mai haɓakawa a ƙarƙashin yanayin acidic, tafasawa da refluxing na awanni 2, sannan ya canza shi zuwa amfani da iskar oxygen (GB11914-89) ta hanyar auna yawan amfani da p ...Kara karantawa -
Mahimman bayanai don ayyukan gwajin ingancin ruwa a cikin maganin najasa sashi na ɗaya
1. Menene ainihin halayen jiki masu nuna alamar ruwa?⑴ Zazzabi: Yanayin zafin jiki na ruwa yana da babban tasiri akan tsarin kula da ruwa.Zazzabi kai tsaye yana rinjayar ayyukan ƙwayoyin cuta.Gabaɗaya, yanayin zafin ruwa a cikin masu kula da najasa na birni ...Kara karantawa -
Amfanin gano ruwan sharar gida
Ruwa shine tushen kayan aiki don tsira da ilimin halittar duniya.Albarkatun ruwa sune sharuɗɗa na farko don kiyaye ci gaba mai dorewa na yanayin muhallin duniya.Don haka kare albarkatun ruwa shi ne nauyi mafi girma kuma mafi tsarki da ke kan dan Adam....Kara karantawa -
Ma'anar Turbidity
Turbidity wani tasiri ne na gani wanda ke haifar da hulɗar haske tare da dakatarwar barbashi a cikin bayani, mafi yawan ruwa.Abubuwan da aka dakatar, irin su laka, yumbu, algae, kwayoyin halitta, da sauran kwayoyin halitta, suna watsa hasken da ke wucewa ta cikin samfurin ruwa.Watsawa...Kara karantawa -
Jimillar Gano Phosphorus (TP) a cikin Ruwa
Jimlar phosphorus muhimmiyar alama ce ta ingancin ruwa, wanda ke da tasiri mai girma akan yanayin muhalli na jikin ruwa da lafiyar ɗan adam.Jimlar phosphorus na ɗaya daga cikin abubuwan gina jiki da ake buƙata don haɓakar tsirrai da algae, amma idan jimillar phosphorus ɗin da ke cikin ruwa ya yi yawa, zai ...Kara karantawa -
Sauƙaƙan Tsarin Gabatarwar Maganin Najasa
Tsarin kula da najasa ya kasu kashi uku: Jiyya na farko: jiyya ta jiki, ta hanyar magani na inji, kamar gasassun, daɗaɗɗen ruwa ko iska, don cire duwatsu, yashi da tsakuwa, mai, maiko, da sauransu da ke cikin najasa.Magani na biyu: maganin biochemical, po...Kara karantawa -
Ma'aunin Turbidity
Turbidity yana nufin matakin toshewar mafita zuwa hanyar haske, wanda ya haɗa da watsar da haske ta hanyar da aka dakatar da kwayoyin halitta da kuma ɗaukar haske ta ƙwayoyin solute.Turbidity na ruwa ba wai kawai yana da alaƙa da abun ciki na abubuwan da aka dakatar da su a cikin ruwa ba, amma ...Kara karantawa -
Buƙatar Oxygen Biochemical VS Chemical Oxygen Buƙatar
Menene Buƙatar Oxygen Oxygen (BOD)?Buƙatar Oxygen Oxygen (BOD) Hakanan aka sani da buƙatar oxygen biochemical.Yana da cikakkiyar ma'auni mai nuna abun ciki na abubuwan da ke buƙatar iskar oxygen kamar mahaɗan kwayoyin halitta a cikin ruwa.Lokacin da kwayoyin halitta da ke cikin ruwa suna hulɗa tare da ...Kara karantawa -
Hanyoyin magani guda shida don babban COD na najasa
A halin yanzu, ruwan sharar gida na yau da kullun na COD ya zarce ma'auni musamman ya haɗa da lantarki, allon kewayawa, yin takarda, magunguna, yadi, bugu da rini, sinadarai da sauran ruwan datti, to menene hanyoyin magance ruwan COD?Mu je mu gani tare.Wastewater CO...Kara karantawa
