Tsatanetsatane!Chigamulo cha flocculation zotsatira za PAC ndi PAM

Polyaluminium Chloride (PAC)

Polyaluminium chloride (PAC), yotchedwa polyaluminium mwachidule, Poly Aluminium Chloride dosing In Water Treatment, ili ndi mankhwala akuti Al₂Cln(OH)₆-n.Polyaluminiyamu Chloride Coagulant ndi inorganic polima mankhwala madzi wothandizila ndi lalikulu maselo kulemera ndi mkulu chaji opangidwa ndi bridging zotsatira za ayoni hydroxide ndi polymerization wa polyvalent anions.Poly Aluminium Chloride Pac imatha kugawidwa kukhala yolimba komanso yamadzimadzi m'mawonekedwe.Solid polyaluminium Yellow, imvi-wobiriwira, ufa woderapo.Pac madzi amakhudzidwa mosavuta ndi chinyezi ndipo amasungunuka mosavuta m'madzi.Dongosolo la hydrolysis limatsagana ndi zochitika zakuthupi ndi zamankhwala monga electrochemistry, agglutination, adsorption, ndi mpweya, ndipo imakhala ndi mphamvu zotsatsira.

1. Njira yochitira zinthu

Yankho lamadzi la PAC mankhwala ndi mankhwala a hydrolysis pakati pa FeCl₃ ndi Al(OH) ₃, okhala ndi colloidal charge, motero amakhala ndi kutsatsa mwamphamvu kwa zolimba zoyimitsidwa m'madzi, kuti akwaniritse cholinga chophatikiza zolimba zoyimitsidwa m'madzi.

2. Zogulitsa Zamalonda

● Polyaluminium chloride imakhala yosasunthika m'malo otentha, ndipo siiwonongeka ikasungidwa kwa nthawi yaitali.Polyaluminiyamu yowoneka bwino imatenga chinyezi mosavuta, koma sichiwonongeka, ndipo ilibe poizoni komanso yopanda vuto.

● Mtengo wa pH wa madzi oyenerera ndi 4-14, koma pH mtengo wa mankhwala oyenera ndi 6-8.

● Poly Aluminiyamu Chloride Powder ali ndi makhalidwe a mlingo waung'ono, mtengo wotsika, ntchito zapamwamba, ntchito yabwino, kugwiritsidwa ntchito kwakukulu ndi kutsika kwa corrosiveness.

Polyacrylamide (PAM)

Polyacrylamide (PAM) /nonionic polyacrylamide/cation polyacrylamide/anionic polyacrylamide,alias flocculant No. 3, ndi madzi sungunuka liniya polima wopangidwa ndi ufulu kwakukulu polymerization wa acrylamide (AM) monoma.Coagulation ndi flocculation ndondomeko mu madzi mankhwala,Polyacrylamide sds ali flocculation wabwino ndipo akhoza kuchepetsa mikangano pakati pa zakumwa Kukana akhoza kugawidwa m'magulu anayi: anionic, cationic, nonionic ndi amphoteric malinga ndi ionic katundu.

Polyacrylamide ndi woyera ufa tinthu, amene akhoza kusungunuka m'madzi mu gawo lililonse, njira amadzimadzi ndi yunifolomu ndi mandala, ndi mamasukidwe akayendedwe a amadzimadzi njira ukuwonjezeka kwambiri ndi kuwonjezeka wachibale maselo kulemera kwa polima.PAM sisungunuka mu zosungunulira zambiri za organic, monga formaldehyde, ethanol, acetone, ether, etc.

1. Njira yochitira zinthu

Polyacrylamide ndi polima wosungunuka m'madzi kapena polyelectrolyte.Pali chiwerengero cha magulu polar mu PAM maselo unyolo, amene angathe adsorb ndi particles olimba inaimitsidwa mu zimbudzi, kupanga milatho pakati pa particles kapena mwa mlandu neutralization, kuti particles akhoza agglomerate kupanga flocs lalikulu.Choncho, polyacrylamide akhoza imathandizira zolimba inaimitsidwa.The sedimentation wa sing'anga particles ali ndi zotsatira zoonekeratu kuti imathandizira kumveketsa yankho ndi kulimbikitsa kusefera.

2. Zolemba

Polyacrylamide ili ndi poizoni unpolymerized acrylamide monoma.M'madzi akumwa omwe atchulidwa m'dziko langa, kuchuluka kovomerezeka ndi 0.01mg/L.Pofuna kupewa kuwonongeka kwa polyacrylamide, kutentha kosungirako kwake kwamadzimadzi kuyenera kuyendetsedwa kuti kusakhale pamwamba pa 40 ° C.Pofuna kupewa kuwala kwa dzuwa, pang'onopang'ono stabilizer, monga sodium thiocyanate, sodium nitrite, etc., akhoza kuwonjezeredwa ku yankho.Ufa wolimba wa Polyacrylamide uyenera kupakidwa m’ng’oma zachitsulo zokutidwa ndi matumba a polyethylene oteteza chinyezi kapena zomangika ndi zigawo za polyethylene, ndi kusindikizidwa kuti zisamakhale ndi chinyezi chambiri.

Polyacrylamide yamadzimadzi iyenera kupakidwa ndikuyikidwa mumigolo yamatabwa kapena migolo yachitsulo.Nthawi yosungira ndi pafupi miyezi 3 mpaka 6.Iyenera kugwedezeka musanagwiritse ntchito.Kutentha kosungirako sikuyenera kupitirira 32°C ndi kutsika kuposa 0°C.

Chigamulo cha flocculation zotsatira za PAC ndi PAM

 "Timapereka othandizira opeza zinthu komanso ophatikiza ndege.Tsopano tili ndi malo athu opangira zinthu komanso ntchito zopezera ndalama.Titha kukupatsirani pafupifupi mitundu yonse yazinthu, zofanana ndi zomwe tasankha ku China potassium Poly Aluminiyamu Chloride/polyacrylamide kupanga/polyacrylamide ufa, ndipo tili ndi gulu lazamalonda lapadziko lonse lapansi.Titha kuthetsa vuto lanu.Titha kupereka zomwe mukufuna.Chonde khalani omasuka kulumikizana nafe.

"Tichita khama lililonse komanso kulimbikira kukhala kopambana komanso kwabwino kwambiri, ndikufulumizitsa njira zathu zoyimilira pamabizinesi apamwamba kwambiri komanso apamwamba kwambiri padziko lonse lapansi a High Quality China High Pure Factory CAS 9003-05-8 Chemical Organic Industry Grade a Flocculant Polyacrylamid Cationic Coagulant PAM Powder, Kusankha kwabwino kwambiri komanso kuchotsera kwabwino kwambiri, Tikulandila ogula atsopano komanso achikale ochokera m'mitundu yonse kuti azilumikizana nafe kuti tigwirizane ndi mabizinesi anthawi yayitali ndi zotsatira zabwino zonse!