Ka botlalo! Kahlolo ea phello ea flocculation ea PAC le PAM

Polyaluminium Chloride (PAC)

Polyaluminium chloride (PAC), e bitsoang polyaluminium ka nako e khuts'oane, Poly Aluminium Chloride dosing In Water Treatment, e na le foromo ea lik'hemik'hale Al₂Cln(OH)₆-n. Polyaluminium Chloride Coagulant ke inorganic polymer e hloekisang metsi ka boima ba molek'hule e kholo le tefiso e phahameng e hlahisoang ke phello ea borokho ea li-ion tsa hydroxide le polymerization ea polyvalent anion. Poly Aluminium Chloride Pac e ka aroloa ka thata le mokelikeli ka sebopeho. Polyaluminium e tiileng e Bosehla, boputsoa bo botala, phofo e sootho bo lefifi. Pac liquid e angoa habonolo ke mongobo 'me e qhibiliha habonolo metsing. Ts'ebetso ea hydrolysis e tsamaisana le lits'ebetso tsa 'mele le tsa lik'hemik'hale tse joalo ka electrochemistry, agglutination, adsorption, le pula, mme e na le thepa e matla ea borokho ea adsorption.

1. Mokhoa oa ho sebetsa

Tharollo ea metsi ea lik'hemik'hale tsa PAC ke sehlahisoa sa hydrolysis pakeng tsa FeCl₃ le Al (OH) ₃, e nang le colloidal charge, kahoo e na le adsorption e matla ho lintho tse tiileng tse emisitsoeng ka metsing, e le ho finyella morero oa ho kopanya lintho tse tiileng tse emisitsoeng ka metsing.

2. Likarolo tsa Sehlahisoa

● Polyaluminium chloride e tsitsitse ka lik'hemik'hale mochesong oa kamore, 'me e ke ke ea senyeha ka mor'a ho boloka nako e telele. Polyaluminium e tiileng e pepesitsoeng e monya mongobo habonolo, empa ha e senyehe, 'me ha e na chefo ebile ha e kotsi.

● Theko ea pH ea sebaka se loketseng sa metsi ke 4-14, empa boleng ba pH ba mofuta o nepahetseng oa phekolo ke 6-8.

● Poly Aluminium Chloride Powder e na le litšoaneleho tsa tekanyo e nyane, theko e tlaase, ts'ebetso e phahameng, ts'ebetso e bonolo, ts'ebeliso e pharaletseng le ho senya ho fokolang.

Polyacrylamide (PAM)

Polyacrylamide (PAM) /nonionic polyacrylamide/cation polyacrylamide/anionic polyacrylamide,alias flocculant No. Ts'ebetso ea coagulation le flocculation kalafo ea metsi, Polyacrylamide sds e na le flocculation e ntle mme e ka fokotsa likhohlano lipakeng tsa lino tse Resistance e ka aroloa ka mefuta e mene: anionic, cationic, nonionic le amphoteric ho latela thepa ea ionic.

Polyacrylamide ke karoloana e tšoeu ea phofo, e ka qhibilihang ka metsing ka tekanyo leha e le efe, tharollo ea metsi e tšoana le e hlakileng, 'me viscosity ea tharollo ea metsi e eketseha haholo ka ho eketseha ha boima ba limolek'hule tsa polymer. PAM ha e qhibilihe ka har'a metsoako e mengata ea lintho tse phelang, tse kang formaldehyde, ethanol, acetone, ether, joalo-joalo.

1. Mokhoa oa ho sebetsa

Polyacrylamide ke polymere e qhibilihang ka metsing kapa polyelectrolyte. Ho na le palo e itseng ea lihlopha polar ka PAM molek'hule ketane, e ka adsorb likaroloana tiileng emisitsoe ka likhoerekhoere, etsa marokho pakeng tsa likaroloana kapa ka tefiso neutralization, e le hore likaroloana ka agglomerate ho theha flocs khōlō. Ka hona, polyacrylamide e ka potlakisa lintho tse tiileng tse emisitsoeng. Sedimentation ea likaroloana tse bohareng e na le phello e hlakileng haholo ea ho potlakisa ho hlakisoa ha tharollo le ho khothalletsa ho hloekisa.

2. Lintlha

Polyacrylamide e na le chefo ea acrylamide monomer. Sebakeng sa kalafo ea metsi a nooang e boletsoeng naheng ea heso, palo e phahameng e lumelletsoeng ke 0.01mg/L. E le ho thibela ho senyeha ha polyacrylamide, mocheso oa polokelo oa tharollo ea eona ea metsi o lokela ho laoloa hore o se ke oa feta 40 ° C. E le ho thibela ho pepeseha ha letsatsi, tekanyo e nyenyane ea stabilizer, e kang sodium thiocyanate, sodium nitrite, joalo-joalo, e ka ekeletsoa tharollong. Phofo e tiileng ea Polyacrylamide e hloka ho kenngoa ka har'a meqomo ea tšepe e koahetsoeng ka mekotla ea polyethylene e thibelang mongobo kapa e kenngoe ka likarolo tsa polyethylene, 'me e tiisitsoe ho thibela ho pepesehela mongobo o phahameng.

Polyacrylamide ea metsi e hloka ho pakoa ebe e kenngoa ka har'a libarele tsa lehong kapa libarele tsa tšepe. Nako ea polokelo ke likhoeli tse 3 ho isa ho tse 6. E hloka ho hlohlelletsa pele e sebelisoa. Mocheso oa polokelo ha oa lokela ho ba holimo ho 32°C le ka tlase ho 0°C.

Kahlolo ea phello ea flocculation ea PAC le PAM

 "Re fana ka barekisi ba thepa le ho kopanya lifofane. Hona joale re na le lisebelisoa tsa rona tsa tlhahiso le mesebetsi ea ho fumana. Re khona ho u fa hoo e batlang e le mefuta eohle ea lihlahisoa, tse tšoanang le khetho ea rona ea tharollo bakeng sa China potassium Poly Aluminium Chloride/polyacrylamide factory/polyacrylamide powder, 'me re na le sehlopha sa khoebo sa machaba sa litsebi. Re ka rarolla bothata ba hau. Re ka fana ka sehlahisoa seo u se batlang. Ka kopo ikutloe u lokolohile ho ikopanya le rona.

"Re tla etsa boiteko bo bong le bo bong le ho sebetsa ka thata ho hlahella le ho ipabola, 'me re potlakise mekhoa ea rona ea ho ema nakong ea boemo ba likhoebo tsa maemo a holimo le tsa theknoloji e phahameng bakeng sa High Quality China High Pure Factory CAS 9003-05-8 Chemical Organic Indasteri ea Kereiti ea Flocculant Polyacrylamid Cationic Coagulant PAM Powder, Khetho e ntle ka ho fetisisa le litheolelo tse ntle ka ho fetisisa, Re amohela bareki ba bacha le ba khale ba tsoang mekhoeng eohle ea bophelo ho ikopanya le rona bakeng sa tšebelisano ea nako e telele ea likhoebo le liphetho tse ntle ka bobeli!