Ibisobanuro! Urubanza rwa flocculation ingaruka za PAC na PAM

Polyoruminium Chloride (PAC)

Choride ya Polyaluminium (PAC), yitwa polyaluminium mugufi, Poly Aluminium Chloride ikoreshwa mu Gutunganya Amazi, ifite imiti ya Al₂Cln (OH) ₆-n. Polyaluminum Chloride Coagulant nigikoresho cyo gutunganya amazi ya organic organique gifite uburemere bunini bwa molekile hamwe nuburemere bwinshi buterwa ningaruka zo guhuza ion ya hydroxide hamwe na polymerisiyasi ya anion ya polyvalent. Poly Aluminium Chloride Pac irashobora kugabanywamo ibice bikomeye kandi byamazi muburyo. Polyaluminium ikomeye Umuhondo, icyatsi-icyatsi, ifu yijimye yijimye. Amazi ya Pac yoroha cyane nubushuhe kandi byoroshye gushonga mumazi. Inzira ya hydrolysis iherekezwa nuburyo bwumubiri nubumashini nka electrochemie, agglutination, adsorption, hamwe nubushyuhe, kandi bifite ibiraro bikomeye bya adsorption.

1. Uburyo bwibikorwa

Igisubizo cyamazi yimiti ya PAC nigicuruzwa cya hydrolysis hagati ya FeCl₃ na Al (OH) ₃, hamwe na charge ya colloidal, bityo ikaba ifite adsorption ikomeye kubintu byahagaritswe mumazi, kugirango igere ku ntego yo guhuza ibimera byahagaritswe mumazi.

2. Ibiranga ibicuruzwa

● Polyaluminium chloride ihagaze neza mubushyuhe bwicyumba, kandi ntizangirika nyuma yo kubika igihe kirekire. Polyaluminiyumu igaragara igaragara neza byoroshye amazi, ariko ntago yangirika, kandi ntabwo ari uburozi kandi ntacyo bitwaye.

Value Agaciro pH k'amazi akwiye ni 4-14, ariko pH agaciro k'uburyo bwiza bwo kuvura ni 6-8.

Powder Powder ya Aluminium Chloride Ifu ifite ibiranga dosiye ntoya, igiciro gito, ibikorwa byinshi, imikorere yoroshye, ikoreshwa ryinshi kandi ryangirika.

Polyacrylamide (PAM)

Polyacrylamide (PAM) / nonacic polyacrylamide / cation polyacrylamide / anionic polyacrylamide, alias flocculant No 3, ni polymer yumuti wumuti wa polymer wakozwe na polymerisiyumu yubusa ya monry monomer. Igikorwa cya coagulation na flocculation mugutunganya amazi, sds ya Polyacrylamide ifite flokculasiyo nziza kandi irashobora kugabanya ubushyamirane hagati y’amazi Kurwanya bishobora kugabanywamo amoko ane: anionic, cationic, nonionic na amphoteric ukurikije imiterere ya ionic.

Polyacrylamide ni ifu yera yifu, ishobora gushonga mumazi muburyo ubwo aribwo bwose, igisubizo cyamazi ni kimwe kandi kibonerana, kandi ubwiza bwumuti wamazi bwiyongera cyane hamwe no kwiyongera kwuburemere bwa molekile ugereranije ya polymer. PAM ntishobora gukemuka mumashanyarazi menshi, nka formaldehyde, Ethanol, acetone, ether, nibindi.

1. Uburyo bwibikorwa

Polyacrylamide ni polymer cyangwa amazi ya elegitoronike. Hariho umubare munini wamatsinda ya polar mumurongo wa molekile ya PAM, ushobora kwamamaza adsorb ibice bikomeye byahagaritswe mumyanda, bigakora ibiraro hagati yuduce cyangwa binyuze mukutabogama kwishyurwa, kugirango ibice bishobora guhurira hamwe kugirango bibe flok nini. Kubwibyo, polyacrylamide irashobora kwihutisha ibintu byahagaritswe. Kwimura ibice bito bifite ingaruka zigaragara cyane zo kwihutisha ibisobanuro byumuti no guteza imbere kuyungurura.

2. Ingingo

Polyacrylamide irimo uburozi butarimo polimerize acrylamide monomer. Mu gutunganya amazi yo kunywa ateganijwe mu gihugu cyanjye, umubare ntarengwa wemewe ni 0.01mg / L. Kugirango wirinde kwangirika kwa polyacrylamide, ubushyuhe bwo kubika igisubizo cyamazi yacyo bugomba kugenzurwa kugirango butarenga 40 ° C. Mu rwego rwo kwirinda izuba ry’izuba, umubare muto wa stabilisateur, nka sodium thiocyanate, sodium nitrite, nibindi, ushobora kongerwaho igisubizo. Ifu ikomeye ya polyacrylamide igomba gupakirwa mu ngoma zicyuma zipfundikijwe n’imifuka ya polyethylene itagira amazi cyangwa igashyirwa ku murongo wa polyethylene, hanyuma igashyirwaho kashe kugira ngo hatabaho ubushyuhe bwinshi.

Amazi ya polyacrylamide agomba gupakirwa hanyuma agashyirwa mubiti cyangwa ibiti. Igihe cyo kubika ni amezi 3 kugeza kuri 6. Igomba kubyutsa mbere yo kuyikoresha. Ubushyuhe bwo kubika ntibugomba kuba hejuru ya 32 ° C no munsi ya 0 ° C.

Urubanza rwa flocculation ingaruka za PAC na PAM

 Ati: "Dutanga ibintu biva mu mahanga hamwe n'abashinzwe guhuza indege. Ubu dufite ibikoresho byacu byo gukora no gukora amasoko. Turashoboye kuguha ibicuruzwa hafi ya byose, bisa nibihitamo igisubizo kubushinwa potasiyumu Poly Aluminium Chloride / inganda za polyacrylamide / ifu ya polyacrylamide, kandi dufite itsinda ryubucuruzi mpuzamahanga ryumwuga. Turashobora gukemura ikibazo cyawe. Turashobora gutanga ibicuruzwa ushaka. Nyamuneka nyamuneka twandikire.

Yakomeje agira ati: "Tuzakora ibishoboka byose n'akazi gakomeye kuba indashyikirwa kandi bihebuje, kandi twihutishe tekinike zacu zo guhagarara mu rwego rw'inganda zo mu rwego rwo hejuru ndetse n’ikoranabuhanga rikomeye ku ruganda rwo mu rwego rwo hejuru Ubushinwa Bwuzuye Uruganda Rwiza CAS 9003-05-8 Uruganda rukora imiti Inganda Icyiciro cya Flocculant Polyacrylamid Cationic Coagulant PAM Powder, Guhitamo neza no kugabanyirizwa ibyiza, Twishimiye abaguzi bashya kandi bataye igihe baturutse imihanda yose kugirango batumenyeshe kubikorwa byigihe kirekire byimishinga nibisubizo byiza!