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Mapoinzi akakosha ekuongororwa kwemhando yemvura mumaseji ekuchenesa zvirimwa chikamu chechina
27. Chii chakazara chimiro chemvura yakasimba? Chiratidzo chinoratidza huwandu hwakasimba hwemukati memvura izere solids, iyo yakakamurwa kuita zvikamu zviviri: volatile total solids uye isiri-inotenderera yakazara solids. Yese yakaomeswa inosanganisira yakamiswa solids (SS) uye yakanyungudika solids (DS), imwe neimwe inogona zvakare ...Verenga zvimwe -
Mapoinzi akakosha ekuongororwa kwemhando yemvura mumafekisheni ekuchenesa tsvina chikamu chetatu
19. Ingani nzira dzemvura dzekudzikisa mvura dziripo pakuyera BOD5? Ndedzipi dziviriro dzekushanda? Pakuyera BOD5, nzira dzemvura dzekudzikisa mvura dzakakamurwa kuita mhando mbiri: nzira yekudzikisa yakajairika uye yakananga dilution nzira. Iyo general dilution nzira inoda huwandu hukuru hwe ...Verenga zvimwe -
Mapoinzi akakosha ekuongororwa kwemhando yemvura mumaseji ekuchenesa nzvimbo chikamu chechipiri
13.Ndeipi dziviriro pakuyera CODCr? CODCr kuyerwa kunoshandisa potassium dichromate seyo oxidant, sirivheri sulfate seinokonzeresa pasi pe acidic mamiriro, kufashaira uye kudzoreredza kwemaawa maviri, yozoishandura kuita oxygen yekushandisa (GB11914–89) nekuyera kushandiswa kwep...Verenga zvimwe -
Mapoinzi akakosha ekuongororwa kwemhando yemvura mukuchenesa tsvina chikamu chekutanga
1. Ndeapi makuru emuviri maitiro anoratidza mvura yetsvina? ⑴Tembiricha: Tembiricha yemvura yetsvina ine pesvedzero huru pamaitiro ekuchenesa mvura. Iyo tembiricha inokanganisa zvakananga basa rema microorganisms. Kazhinji, tembiricha yemvura mumadhorobha esuweji treatmentmen...Verenga zvimwe -
Kushanda kwekuonekwa kwemvura yakasviba
Mvura ndiyo hwaro hwezvinhu zvekupona kwePasi biology. Zviwanikwa zvemvura ndiwo mamiriro ekutanga ekuchengetedza kusimukira kwakasimba kwemhoteredzo yepasi. Naizvozvo, kuchengetedza zviwanikwa zvemvura ibasa guru uye rinoera kwazvo revanhu....Verenga zvimwe -
Kuyera nzira yezvakarembera zvakaomeswa: gravimetric nzira
1. Kuyera nzira yezvakarembera zvakasimba: gravimetric nzira 2. Kuyera nzira musimboti Sefa sampu yemvura ne 0.45μm sefa membrane, isiye pane sefa zvinhu woiomesa pa 103-105 ° C kusvika kuhuremu hunogara hwakasimba, uye wana zvakaturikwa zvakaonda mushure mekuoma pa103-105°C....Verenga zvimwe -
Tsanangudzo yeTurbidity
Turbidity is an optical effect inokonzerwa nekubatana kwechiedza nezvikamu zvakamiswa mumushonga, kazhinji mvura. Zvimedu zvakaturikwa, senge sediment, ivhu, algae, organic matter, uye zvimwe zvipenyu zvipenyu, zvinoparadzira mwenje uchipfuura nemumuenzaniso wemvura. Kupararira ...Verenga zvimwe -
Analytical China Exhibition
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Yese Phosphorus (TP) Kuonekwa mumvura
Yese phosphorous chiratidzo chakakosha chemhando yemvura, ine simba guru pane ecological nharaunda yemitumbi yemvura uye hutano hwevanhu. Yese phosphorus ndechimwe chezvinovaka muviri zvinodiwa pakukura kwezvirimwa uye algae, asi kana iyo yakazara phosphorus mumvura yakawandisa, ichave ...Verenga zvimwe -
Kuongorora uye kutonga kwezvinhu zvenitrogen: Kukosha kwenitrogen yakazara, ammonia nitrogen, nitrate nitrogen, nitrite nitrogen, uye Kaifel nitrogen.
Nitrogen chinhu chakakosha. Inogona kuvapo nenzira dzakasiyana mumvura yemvura uye ivhu mumasikirwo. Nhasi tichataura nezve pfungwa dze nitrogen yakazara, ammonia nitrogen, nitrate nitrogen, nitrite nitrogen, uye Kaishi nitrogen. Yese nitrogen (TN) chiratidzo chinowanzo shandiswa ku ...Verenga zvimwe -
Dzidza nezve inokurumidza BOD tester
BOD (Biochemical Oxygen Demand), maererano nekududzirwa kwenyika, BOD inoreva biochemical Oxygen inoda inoreva iyo yakanyungudutswa oksijeni inopedzwa netupukanana mu biochemical Chemical maitiro ekuora zvimwe oxidizable zvinhu mumvura pasi pemamiriro akatarwa. ...Verenga zvimwe -
Nzira Yakareruka Yekutanga yeSewage Treatment
Iyo nzira yekuchenesa tsvina yakakamurwa kuita matanho matatu: Kurapa kwekutanga: kurapwa kwemuviri, kuburikidza nemuchina kurapwa, senge grille, sedimentation kana air flotation, kubvisa matombo, jecha nematombo, mafuta, girizi, nezvimwe zviri mutsvina. Kurapa kwechipiri: kurapwa kwebiochemical, po ...Verenga zvimwe
