Iindaba zeshishini
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I-Melamine Cynurate: IiNdlela eziPhambili zokuGcina, ukuPhatha, kunye noSasazo
I-Melamine Cyanurate, ikhompawundi yeekhemikhali ehlala isetyenziswa njengesithinteli somlilo kwiiplastiki, kwilaphu, nakwiingubo zokwaleka, idlala indima ebalulekileyo ekuphuculeni ukhuseleko kunye nokuxhathisa umlilo kwizinto ezahlukeneyo. Njengoko imfuno ekhuselekileyo nesebenza ngakumbi yokunqanda amadangatye iqhubeka nokukhula, abasasazi beekhemikhali kufuneka...Funda ngokugqithisileyo -
I-Bromine vs. I-Chlorine: Zisetyenziswe nini na kwiiNdawo zokuQubha
Xa ucinga malunga nendlela yokugcina ichibi lakho, sincoma ukwenza imichiza echibini ibe yeyona nto iphambili. Ngokukodwa, ii-disinfectants. I-BCDMH kunye ne-chlorine disinfectants zimbini zezona zikhethwa kakhulu. Zombini zisetyenziselwa ukubulala iintsholongwane echibini, kodwa nganye ineempawu zayo, izibonelelo, kunye ...Funda ngokugqithisileyo -
Poleni echibini lakho, uyisusa njani?
I-pollen yintwana encinci, ekhaphukhaphu enokuthi ibe yintloko kubanini bamadama. Oku kuyinyani ngakumbi entwasahlobo nasehlotyeni xa iintyatyambo zidubula. Iinkozo zePollen zithwalwa echibini lakho ngumoya, izinambuzane okanye amanzi emvula. Ngokungafaniyo nolunye udoti, olunje ngamagqabi okanye ubumdaka, umungu umncinci kakhulu, ...Funda ngokugqithisileyo -
Ukuthintela kwaye Ususe Njani uMbundo waManzi aMhlophe kwidama lakho lokuqubha?
Ukuba ubona ifilimu emhlophe, ebhityileyo okanye iimbumba ezidadayo echibini lakho, lumka. Isenokuba ngumngundo wamanzi amhlophe. Ngethamsanqa, ngolwazi oluchanekileyo kunye nesenzo, isikhunta samanzi amhlophe sinokuthintelwa ngokufanelekileyo kwaye sisuswe. Yintoni amanzi amhlophe...Funda ngokugqithisileyo -
Indlela iPAC ePhucula ngayo uKucocwa kwamanzi kwimizi-mveliso
Kwindawo yokucoca amanzi kwimizi-mveliso, ukufuna izisombululo ezisebenzayo nezisebenzayo kubaluleke kakhulu. Iinkqubo zamashishini zihlala zivelisa umthamo omkhulu wamanzi amdaka aqulathe izinto eziqinileyo ezimisiweyo, izinto eziphilayo, kunye nezinye izinto ezingcolisayo. Ukucocwa kwamanzi ngendlela eyiyo kubalulekile hayi kumlawuli kuphela...Funda ngokugqithisileyo -
I-Sodium Dichloroisocyanurate Dihydrate: Ukusetyenziswa, iiNzuzo, kunye nezicelo
I-sodium dichloroisocyanurate dihydrate (i-SDIC dihydrate) iyikhompawundi enamandla kwaye eguquguqukayo esetyenziswa ngokubanzi kumashishini ahlukeneyo, ngokukodwa kunyango lwamanzi kunye nokubulala iintsholongwane. Iyaziwa ngomxholo wayo we-chlorine ephezulu kunye nokuzinza okugqwesileyo, i-SDIC dihydrate iye yaba lukhetho olukhethiweyo lokuqinisekisa ...Funda ngokugqithisileyo -
Izinto eziluncedo kwi-polyaluminium chloride ephezulu kunyango lwamanzi amdaka
Ngokukhawuleza kweshishini, ukukhutshwa kwamanzi amdaka kuye kwaba ngumba omkhulu kukhuseleko lokusingqongileyo kwihlabathi. Undoqo wokucoca amanzi amdaka ulele ekukhetheni nasekusetyenzisweni kweeflocculants kwinkqubo yokucoca. Kwiminyaka yakutshanje, i-polyaluminium chloride esebenza kakuhle kakhulu (PAC), njengempo...Funda ngokugqithisileyo -
Ukuhlelwa kunye neemeko ezifanelekileyo zokusetyenziswa kwee-disinfectants kwidama lokudada
Ngokuphuculwa kweemfuno zabantu kwimpilo kunye nomgangatho wobomi, ukuqubha kuye kwaba ngumdlalo odumileyo. Nangona kunjalo, ukhuseleko lomgangatho wamanzi wedama lokuqubha lunxulumene ngokuthe ngqo nempilo yabasebenzisi, ngoko ke ukubulawa kweentsholongwane kwidama lokudada likhonkco elibalulekileyo elingenakuhoywa. Oku ku...Funda ngokugqithisileyo -
Inkqubo kunye nokusetyenziswa kwePolyDADMAC kunyango lwamanzi
I-Polydiallyldimethylammonium chloride (i-PolyDADMAC) isetyenziswa ngokubanzi i-cationic polymer flocculant kwaye idlala indima ebalulekileyo kwintsimi yonyango lwamanzi. I-PDADMAC iqhele ukusetyenziswa njenge-flocculant kwaye ngamanye amaxesha idityaniswe ne-algaecides. Eli nqaku liza kucacisa malunga nezinto eziluncedo kunye nokusebenza...Funda ngokugqithisileyo -
Indlela yokuphucula ukusebenza kakuhle kwemveliso kwishishini le-papermaking ngokusebenzisa i-polyacrylamide
I-Polyacrylamide sisongezo esisetyenziswa ngokubanzi kwishishini lephepha. I-Polyacrylamide (PAM), njengepolymer e-soluble yamanzi, ine-flocculation egqwesileyo, ukuqina, ukusabalalisa kunye nezinye iimpawu. Izakusetyenziswa kwiinkqubo ezininzi ezahlukeneyo ezinemisebenzi eyahlukeneyo. Kwishishini lokwenza iphepha, iPAM pla...Funda ngokugqithisileyo -
Yintoni i-asidi ye-sulfamic esetyenziselwa yona
I-asidi ye-Sulfamic, ekwabizwa ngokuba yi-aminosulfate, inyukile njenge-arhente eguquguqukayo kunye neenjongo ezininzi zokucoca kuwo onke amashishini amaninzi, ngenxa yemo ezinzileyo yekristale emhlophe kunye neepropathi ezimangalisayo. Nokuba isetyenziswa kwizicwangciso zasekhaya okanye kwimizi-mveliso, i-sulfamic acid igalela isasazeke...Funda ngokugqithisileyo -
Ngaba iPolyDADMAC iCoagulant?
I-PolyDADMAC, egama layo elipheleleyo yi-polydimethyldiallylammonium chloride, i-polymer ye-cationic yamanzi e-soluble esetyenziswa ngokubanzi kwintsimi yonyango lwamanzi. Ngenxa yoxinaniso lwentlawulo ye-cationic ekhethekileyo kunye namanzi aphezulu ...Funda ngokugqithisileyo