litaba

Kaolin ke mofuta oa liminerale tse seng tsa tšepe, haholo-holo tse entsoeng ka kaolinite, mica. E entsoe ka masala a feldspar le quartz, ke lejoe la letsopa le letsopa le laoloang ke liminerale tsa letsopa tsa kaolinite. Sebopeho se seholo sa kaolin ke haholo-holo liminerale tsa silicate tse nang le aluminium. Likaroloana li bobebe ebile li tšoeu. Ke phello efe e ka bang teng indasteringsodium hexametaphosphateho eketsoa ha slurry e desanted?

litaba711 (1)

Meteo residual kaolin depositi ke mofuta o ka sehloohong oa deposit ea kaolin, e nang le lehlabathe le phahameng. Ka kakaretso, hoa hlokahala ho tlosa lehlabathe le ho boloka mobu ho lona feela ha u le sebelisa. Ho sebelisa sodium h6-metaphosphate ea indasteri e le dispersant ho ka bapala karolo e ntle ho aroleng mobu le lehlabathe le ho qoba tšenyo ea lisebelisoa.

Hona joale, mokhoa oa ho tlosa lehlabathe ka kakaretso o sebelisa mokhoa oa ho tlosa seretse, ho eketsa dispersant ho slurry, e le hore mobu le lehlabathe la ore ea kaolin li ka aroloa kapele le ka katleho. Lehlabathe le tlosoa ke matla a khoheli, 'me lesela la kaolin le fumanoa. Dissperant e sebelisoang haholo ke indasterisodium hexametaphosphate, hobane indasterisodium hexametaphosphatekarohano phello e ntle.

litaba711 (2)

Mehato e khethehileng ea ts'ebetso ea indasterisodium hexametaphosphateho tlosa lehlabathe ho tloha kaolin slurry ke tse latelang:

1. Tokiso ea slurry: kaolin ore e tala e tsoakiloeng le metsi, ho eketsa tharollo ea alkali ho fetola boleng ba pH, kaolin slurry;

2 tokisetso ea dispersant: indasterisodium hexametaphosphatele sodium silicate e ekelitsoeng metsing, e tsoakiloeng ho fumana motsoako oa dispersant;

3. Slurry: tšebeliso ea indasterisodium hexametaphosphatemotsoako dispersant ekeletsoa kaolin slurry, ka mor'a ho kopanya slurry;

4. Ho tlosoa ha lehlabathe: lehlabathe la quartz ka har'a makhasi a qhalakaneng le tlosoa tlas'a ketso ea matla a khoheli, 'me makhasi a kaolin ka mor'a ho tlosoa ha lehlabathe ho fumanoa.

Liindasterisodium hexametaphosphatee hlahisoang ke Shandong Jufu Chemical Technology Co., Ltd. e hlahisoa ke ts'ebetso ea mocheso, e nang le litšila tse fokolang, boleng bo tsitsitseng le tekanyo e fokolang.


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  • Nako ea poso: Jul-11-2022