Moemeli ea Molemo oa Khaolo

Ka tlholeho, ntle le boqapi ba liminerale tse kang mashala, talphite, e leng litsietsi tsa hydrophobic, 'me ho joalo le ka li-depoiti tsa khauta. Ho eketsa moemeli ho ka fetola hydrophphilicity ea likaroloana tsa liminerale le ho hlahisa hydrophobicity ho li etsa hore li phaphametse. Moemeli enoa ka kakaretso o bitsoa 'mokelli. Basebeletsi ba bokellanang ba bokella hangata ke baboletsi ba litharo le babuelli bao e seng ba polar. Baboletsi ba polar ba na le lihlopha tse matla tse ka hokahanang le bokaholimo ba likaroloana tsa liminerale le lihlopha tse sa senyeheng tse nang le phello ea hydrophobic. Ha mofuta ona oa Cookie o AdSboddle ka holim'a likamore tsa Minerale, limolek'hule tsa eona kapa li-Ions li hlophisitsoe ka holimo, ka lihlopha tse sa feleng li etsa filimi ea hydrophobic, ka ho etsa joalo Ho etsa hore sebaka sa liminerale se ile sa phaphamaha. . Bakeng sa khauta e amanang le deposide ea sulfide ea sulfide e kang koporo, zinc, tšepe, hangata e sebelisoa joalo ka lithibela-mafu. Mohlala, Alkyl (Ethyl, projeke, Penyl, joalo-joalo.) Hape, hape, Ka mohlala, nas2CH012 · Chi3, ha a lefsating a tsamaisang khauta a polymetallic ores, ethyl xanthate le buyanthate e sebelisoa haholo. Alkyl Dithiophoshates

Moeeng oa bofokoli

Bakeng sa khauta e amanang le deposide ea sulfide ea sulfide e kang koporo, zinc, tšepe, hangata e sebelisoa joalo ka lithibela-mafu. Mohlala, Alkyl (Ethyl, projeke, Penyl, joalo-joalo.) Hape, hape, Ka mohlala, nas2CH012 · Chi3, ha a lefsating a tsamaisang khauta a polymetallic ores, ethyl xanthate le buyanthate e sebelisoa haholo. Alkyl Dithiophoshates Alivy Dealfide ea letsoai le li-sorivvotives tse sebelisoang hangata ke baboli ba sebelisang chelete ea sulfide. Hape ke 'mokelli oa ho sebelisoa hangata bakeng sa ho tšela li-ores tsa polymetallice sulfide,' me hangata e sebelisoa hammoho le Xanthate. Limolek'hule tsa babuelli tse seng tsa naha ea li-Ionic li se ke oa felisoa, joalo ka babolehi ba seng ba polarbal.

Boholo ba limolek'hule tse mafolofolo tse nang le lihlomo tsa hydrophilic le hydrophobic Moemeli oa Floam le Collector o kopantsoe ho adsorb holim 'a likaroloana tsa liminerale tsa liminerale, tse etsang hore likaroloana tsa liminerale li phaphama. Baetsi ba boholo ba bona ba sebelisa: phatla ea phapone, e tsejoang ka kakaretso, chefo ea lefuba, joala bo tahi, ether Albunol le Ether Albunol.

Barekisi ba ka aroloa ka mekhahlelo e mehlano: (1) PH ADTERS. E sebelisoa ho fetola PH ea slurry ho laola thepa ea lik'hilomithara tse 'mala oa lik'hilomithara tse' maloa, ka ho etsa joalo, ho ntlafatsa phello ea lipalesa. Ts'ebetsong ea lik'hemik'hale, ho boetse ho hlokahala hore ho fetole boleng ba ph ba slurry. Hangata li sebelisoa li le lime, sodium carbonate le sulfuric acid. Ha ba khetha khauta, batho ba tloaetseng ho sebelisoa ka ho fetisisa ke bampo le sulfuric acid. (2) Moemeli. E ka ntlafatsa bokhoni ba ts'ebetso ea liminerale tsa liminerale le baboli ba sebetsang ho kenya tšebetsong litšenyehelo tse thata-ho pharalla. Sekhahla sa khauta se etellang pele se kentsoeng se hlahisoang ebe se lahleloa ke ho sebelisa Xanthate le babokelli ba bang. .
Ka mohlala, ts'ebetsong ea lipalesa, lime li sebelisetsoa ho hatella Pyrite, e leng khalase ea metsi e sebelisetsoa ho hatella li-gangue tsa gangue, jj. li sebelisoa e le menyako ho fihlela lipheo tse ngata. Morero oa karohano ea tšepe le ho phaphama. (4) flocculant. Kakaretso ea likarale tse ntle tsa liminerale e ka ba maemong a maholo a ho potlakisa lebelo la bona la thetsi ka metsing; Sebelisa manganga a ho khetha ho etsa litheolelo - ho lakatsa le ho phatloha ha metsi. Hangata ho sebelisoa li-florecculants li kenyelletsa polyamide le starch. (5) ho nyahama. E thibela karolo e ngata ea likaroloana tse ntle tsa liminerale mme e li boloka e le maemong a monotor. Phello ea eona e ntle haholo le ea lipalesa. Hangata tse sebelisoang hangata li kenyelletsa khalase ea metsi, phosphate, jj.