Tšebeliso ea Polyaluminium Chloride ho Phekolo ea Metsi a Nooang

Polyaluminium chlorideke flocculant mme ke eona e hloekisang metsi ka ho fetisisa e sebelisoang haholo kalafong ea metsi a nooang. Metsi a rona a nooang haholo a sebelisa metsi a Noka e Yellow, Noka ea Yangtze le matamo. Ka lebaka la likarolo tse kholo tsa sediment le matla a maholo a ho sebetsa, polyaluminium chloride ea hlokahala ho potlakisa pula, ka hona ho ntlafatsa ts'ebetso ea ts'ebetso. Le hoja metsi a tsoang litsing tsa metsi e le metsi a tlaase-turbidity, a na le litlhoko tse phahameng tsa ho hloekisa metsi, kahoo ho thata ho polyaluminium chloride e akaretsang ho finyella litekanyetso tsa phekolo.

Kaofela rea ​​tseba hore metsi a pompo ke metsi a nooang a batho, 'me mmuso o na le melaoana e hlakileng le litlhokahalo tsa ho hloekisoa ha metsi a nooang. Joale, a re utloisiseng litekanyetso tsa ho hloekisa metsi a nooang le litlhoko tsa ho phekola lihlahisoa tsa metsi a nooang.

Hobaneng ha limela tsa metsi li tlameha ho sebelisa 30% aluminium chloride?

The 30%Polymeric Aluminium Chloridee sebetsoa ka phofo ea aluminium hydroxide le phofo ea calcium. Ha ho bapisoa le chloride e tloaelehileng ea liindasteri polyaluminium chloride, 30% polyaluminium chloride e na le litšobotsi tsa tšepe e boima e tlase, deposition e fokolang, metsi a lik'hemik'hale a hlakileng le a hlakileng, joalo-joalo, 'me e ne e sebelisoa haholo e le meriana pele. Ka ntlafatso ea litlhoko tsa batho tsa boleng ba metsi le tlhokomelo ea tikoloho. Meriana ea rona e nang le 30% polyaluminium chloride e lumellana hantle le maemo a naha. Bakeng sa polyaluminium chloride, ts'ebetso ea eona, lisebelisoa tse tala le ts'ebeliso li fapane.

Ehlile, tse sebelisoang haholo ke 28% polyaluminium chloride (PAC) bakeng sa ho hloekisa likhoerekhoere le 30% polyaluminium chloride bakeng sa ho hloekisa metsi a nooang. Tšebeliso ea 30% ea polyaluminium chloride e molemo. Leha metsi a bonahala a hlakile, 30% polyaluminium chloride e ntse e ka tlosa litšila. Hoa tšoana le bakeng sa phekolo e tloaelehileng ea likhoerekhoere. Ho ea ka moferefere oa likhoerekhoere, metsi a phahameng a turbidity a loketse lintho tse tlaase tsa polyaluminium chloride. Ho lahla ha hoa hloeka ka ho feletseng, empa litšenyehelo li tlaase. Metsi a litšila a tlase a hloka phekolo e hloekileng!

Yuncange ikemiseditse ho hlahisa le ho fana ka indasterilik'hemik'hale tsa ho hloekisa metsi, ka sepheo sa ho fa bareki litšebeletso tsa boleng bo holimo le lihlahisoa tsa boleng bo holimo. Rea u amohela ho reka