Phekolo ea metsi a mashala

Metsi a seretse sa mashala ke metsi a mohatla oa indasteri a hlahisoang ke ho lokisoa ha mashala a metsi, a nang le palo e kholo ea likaroloana tsa slime ea mashala 'me ke o mong oa mehloli e meholo ea tšilafalo ea merafo ea mashala. Metsi a Mucus ke mokhoa o rarahaneng oa polydisperse. E entsoe ka likaroloana tsa boholo bo fapaneng, libopeho, li-densities le lithofacies tse kopantsoeng ka likarolo tse fapaneng.

mohloli:

Metsi a seretse a morafong oa mashala a ka aroloa ka mekhahlelo e 'meli: e 'ngoe e hlahisoa ka ho hlatsoa mashala a tala ka lilemo tse khuts'oane tsa jeoloji le molora o phahameng le litšila tse sa hloekang; e 'ngoe e hlahisoa nakong ea ho hlatsoa ka lilemo tse telele tsa jeoloji le mashala a boleng bo botle ba tlhahiso ea mashala a tala.

tšobotsi:

Sebopeho sa liminerale tsa slime ea mashala se batla se rarahane

Boholo ba karoloana le litaba tsa molora tsa slime ea mashala li na le tšusumetso e kholo ts'ebetsong ea ho phalla le ho senya.

E tsitsitse ka tlhaho, ho thata ho sebetsana le eona

E kenyelletsa libaka tse ngata tse fapaneng, e hloka matsete a mangata, 'me ho thata ho e laola

kotsi:

Lintho tse tiileng tse fanyehiloeng metsing a litšila a hlatsoang mashala li silafatsa 'mele oa metsi le ho ama kholo ea liphoofolo le limela.

Mashala a Hlatsoang Metsi a Litšila Masala a Tšilafalo ea Lik'hemik'hale Tikoloho

Tšilafalo ea Mesaletsa ea Likhemikhale Metsing a Hlatsoang Mashala

Ka lebaka la ho rarahana le ho se tšoane ha tsamaiso ea metsi a slime, mekhoa ea phekolo le liphello tsa metsi a slime li fapane. Mekhoa e tloaelehileng ea ho phekola metsi a slime haholo-holo e kenyelletsa mokhoa oa tlhaho oa sedimentation, mokhoa oa khoheli oa khoheli le mokhoa oa coagulation sedimentation.

mokgoa wa tlhaho wa pula

Nakong e fetileng, limela tsa ho lokisa mashala li ne li ntša metsi a slime ka ho toba ka tanka ea slime sedimentation bakeng sa ho na ha tlhaho, 'me metsi a hloekisitsoeng a ne a sebelisoa hape. Mokhoa ona ha o hloke ho eketsoa ha lik'hemik'hale, ho fokotsa litšenyehelo tsa tlhahiso. Ka ntshetsopele ya mahlale le thekenoloji le ntlafatso ya metjhini ya merafo ya mashala, dikahare tsa mashala a matle a mashala a kgethilweng di a eketseha, e leng se tlisang mathata phekong ya metsi a seretse. Hangata ho nka matsatsi kapa likhoeli hore palo e kholo ea likaroloana tse ntle li lule ka ho feletseng metsing a slime. Ka kakaretso, metsi a seretse sa mashala a nang le boholo ba likaroloana tse kholo, mahloriso a tlaase, le boima bo phahameng ho bonolo ho na ka tlhaho, ha likahare tsa likaroloana tse ntle le liminerale tsa letsopa li le khōlō, 'me pula ea tlhaho e thata.

mokoloko oa matla a khoheli

Hajoale, limela tse ngata tse lokisang mashala li sebelisa mokhoa oa ho thella matla a khoheli ho phekola metsi a slime, 'me mokhoa oa gravity concentration sedimentation hangata o sebelisa mokhoa o motenya. Metsi a slime kaofela a kena ka har'a motenya ho tsepamisa mohopolo, ho phalla ho sebelisoa e le metsi a potolohang, 'me metsi a phallang a fokotsehile ebe a phaphamala,' me mehatla ea flotation e ka ntšoa ka ntle ho semela bakeng sa ho lahla kapa ho kopanya le ho phekola sedimentation. Ha ho bapisoa le pula ea tlhaho, mokhoa oa ho theola boima ba 'mele o na le matla a maholo a ho sebetsa le katleho e phahameng. Lisebelisoa tse sebelisoang hangata li kenyelletsa li-thickeners, li-filter, le li-filters.

mokhoa oa coagulation sedimentation

Litaba tsa mashala a tlaase a metamorphic naheng ea heso li batla li phahame, 'me boholo ba mashala a tlaase a metamorphic ke mashala a mangata a seretse a tala. Sehlahisoa sa mashala se hlahisoang se na le metsi a mangata le likaroloana tse ntle, tse etsang hore ho be thata ho rarolla. Coagulation e atisa ho sebelisoa limela tsa ho lokisa mashala ho phekola metsi a slime, ke hore, ka ho eketsa lik'hemik'hale ho rarolla le ho arola lintho tse tiileng tse emisitsoeng ka har'a metsi a slime ka mokhoa oa likaroloana tse kholoanyane kapa li-flocs tse hlephileng, e leng e 'ngoe ea litsela tse ka sehloohong tsa tlhaloso e tebileng. metsi a seretse. . Phekolo ea coagulation ka li-inorganic coagulants e bitsoa coagulation, 'me kalafo ea coagulation ka metsoako ea polymer e bitsoa flocculation. Tšebeliso e kopanetsoeng ea coagulant le flocculant e ka ntlafatsa phello ea phekolo ea metsi a mashala a slime. Lisebelisoa tse sebelisoang hangata li kenyelletsa li-inorganic flocculants, polymer flocculants, le microbial flocculants.

Cr.goootech