Vadivelu Comedy News
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Ndedzipi kukuvadza kwepamusoro COD yemukati mumvura kuhupenyu hwedu?
COD chiratidzo chinoreva kuyerwa kwezviri mukati meorganic substances mumvura.Iyo COD yakakwirira, ndiyo yakanyanya kushatisa kusvibiswa kwemuviri wemvura nezvinhu zvehupenyu.Toxic organic matter inopinda mumvura yemvura haingokuvadzi zvipenyu zviri mumvura sehove, asi...Verenga zvimwe -
Nzira yekukurumidza kutonga huwandu hwehuwandu hweCOD mvura samples?
Kana tichiona COD, kana tawana sampuli yemvura isingazivikanwe, tingakurumidza sei kunzwisisa huwandu hwehuwandu hwehuwandu hwemvura?Kutora iyo inoshanda yekushandisa yeLianhua Technology yemvura yekuyedza zviridzwa uye reagents, uchiziva iyo yakaenzana COD kusungwa kwe ...Verenga zvimwe -
Nemazvo uye nekukurumidza kuona yakasara chlorine mumvura
Residual chlorine inoreva kuti mushure mekunge mishonga ine chlorine ine utachiona yaiswa mumvura, pamwe nekudya chikamu chehuwandu hweklorini kuburikidza nekubatana nemabhakitiriya, mavhairasi, organic matter, uye inorganic matter mumvura, chikamu chasara chehuwandu hwemvura. chlorine inonzi r...Verenga zvimwe -
Mercury-isina mutsauko kudzvanywa BOD analyzer (Manometry)
Muindasitiri yekutarisa mhando yemvura, ndinotenda kuti munhu wese anofanira kunakidzwa neBOD analyzer.Zvinoenderana nechiyero chenyika, BOD ndiyo biochemical oxygen inoda.Okisijeni yakanyungudika inopedzwa mukuita.Yakajairika BOD yekuona nzira dzinosanganisira activated sludge nzira, coulometer ...Verenga zvimwe
