Sechaena se rekisang metsi a nooang a China PAC Kereiti
Ho phethahatsa thabo e feteletseng ea bareki, re na le sehlopha sa rona se matla ho fana ka mofani oa rona ea ka sehloohong ea akaretsang ea kenyeletsang papatso, thekiso e felletseng, moralo, tlhahiso, taolo ea boleng, ho paka, polokelo le thepa bakeng sa thekiso e kholo ea Chaena.Kereiti ea Metsi a Nooang ea Chaena ea PAC, Rona, ka tjantjello le botshepehi bo boholo, re itokiseditse ho o fa dikhamphani tse ntle ka ho fetisisa le ho hatela pele le wena ho theha bokamoso bo phelang bo bonahalang.
Ho phethahatsa thabo e feteletseng eo bareki ba e lebeletseng, re na le sehlopha sa rona se matla ho fana ka mofani oa rona ea ka sehloohong ea akaretsang ea kenyeletsang papatso, thekiso ea kakaretso, moralo, tlhahiso, taolo ea boleng, ho paka, polokelo le thepa bakeng saKereiti ea Metsi a Nooang ea Chaena ea PAC, Paki ea Aluminium Chloride ea Poly Aluminium, Re netefatsa hore khamphani ea rona e tla leka ka hohle ho fokotsa litšenyehelo tsa ho reka bareki, ho khutsufatsa nako ea ho reka, boleng ba litharollo tse tsitsitseng, ho eketsa khotsofalo ea bareki le ho fihlela boemo ba ho hapa bohle.
Tlhaloso
Sehlahisoa sena se na le coagulant ea polymer e sa sebetseng hantle e sebetsang hantle.
Tšimo ea Kopo
E sebelisoa haholo tlhoekisong ea metsi, kalafong ea metsi a litšila, ho lahla ka nepo, tlhahiso ea pampiri, indastering ea meriana le lik'hemik'hale tsa letsatsi le letsatsi.
Molemo
1. Tšusumetso ea eona ea ho hloekisa metsing a tala a mocheso o tlase, a nang le mongobo o tlase le a silafetseng haholo a tlhaho e betere haholo ho feta li-flocculant tse ling tsa tlhaho, ho feta moo, litšenyehelo tsa kalafo li theohile ka 20%-80%.
2. E ka lebisa ho thehoeng ka potlako ha di-flocculant (haholo-holo mochesong o tlase) ka boholo bo boholo le bophelo ba tšebeletso ea pula e potlakileng ea sefe ea sele ea sedimentation besin.
3. E ka ikamahanya le mefuta e mengata ea boleng ba pH (5−9), 'me e ka fokotsa boleng ba pH le motheo oa eona kamora ho sebetsoa.
4. Tekanyo e nyane ho feta ea li-flocculant tse ling. E khona ho ikamahanya le metsi ka bongata mochesong o fapaneng le libakeng tse fapaneng.
5. Ho ba le motheo o phahameng, ho ba le mafome a tlase, ho bonolo ho o sebedisa, le tshebediso ya nako e telele ya ho se thibele.
Litlhaloso
| Ntho | PAC-15 | PAC-05 | PAC-09 |
| Sehlopha | Kereiti ea Phekolo ea Metsi a Senyehileng | Kereiti ea Phekolo ea Metsi a Nooang | Kereiti ea Phekolo ea Metsi a Nooang |
| Ponahalo (Phofo) | Bosehla | Bosweu | Bosehla |
 |  |  | |
| Al2O3Dikahare % ≥ | 28.0 | 30.0 | 29.0 |
| Motheo % | 40.0-95.0 | 40.0-60.0 | 60.0-90.0 |
| pH (1% Tharollo ea Metsi) | 3.5-5.0 | 3.5-5.0 | 3.5-5.0 |
| Metsi a sa qhibiliheng % ≤ | 1.0 | 0.5 | 0.6 |
Mokhoa oa Kopo
1. Pele o sebedisa, e lokela ho hlapollwa pele. Karolelano ya ho hlapollwa ka kakaretso: Dihlahiswa tse tiileng tsa 2%-20% (ka diperesente tsa boima).
2. Tekanyo ka Kakaretso: 1-15 dikgerama / tonne ea metsi a litšila, 50-200g ka tonne ea metsi a litšila. Tekanyo e ntle ka ho fetisisa e lokela ho ipapisa le tlhahlobo ea laboratori.
Sephutheloana le Polokelo
1. E kenngoe ka mokotleng o lohiloeng ka polypropylene o nang le polasetiki ea 25kg/mokotleng
2. Sehlahisoa se Tiileng: Bophelo ba motho ke lilemo tse 2; e lokela ho bolokoa sebakeng se nang le moea le se omileng. Ho khotsofatsa thabo e feteletseng ea bareki, re na le sehlopha sa rona se matla ho fana ka mofani oa rona ea ka sehloohong ea akaretsang ea kenyeletsang papatso, thekiso ea kakaretso, moralo, tlhahiso, taolo ea boleng, ho paka, polokelo le thepa bakeng sa thekiso e kholo ea Chaena.Kereiti ea Metsi a Nooang ea Chaena ea PAC, Rona, ka tjantjello le botshepehi bo boholo, re itokiseditse ho o fa dikhamphani tse ntle ka ho fetisisa le ho hatela pele le wena ho theha bokamoso bo phelang bo bonahalang.
Sehlahisoa sa China sa PAC sa Metsi a Nooang, Poly Aluminium Chloride (PAC) ka bongata, Re netefatsa hore k'hamphani ea rona e tla leka ka hohle ho fokotsa litšenyehelo tsa theko ea bareki, ho khutsufatsa nako ea theko, boleng ba litharollo tse tsitsitseng, ho eketsa khotsofalo ea bareki le ho fihlela boemo ba ho hapa bohle.
