-Nyob rau hauv txoj kev floatation floatation, lub depressant yog siv los cais ob sulphide ores los ntawm kev tiv thaiv kev tsim ntawm froth los ntawm ib tug ore thiab cia lwm yam ore txuas nrog froth. … Nws tso cai rau PbS los ua froth thiab tiv thaiv ZnS los ntawm cov froth. Lus Cim: Cov kev nyuaj siab yog ib qho kev nyuaj siab xaiv.
Yuav ua li cas cov tshuaj ntxiv raws li kev nyuaj siab hauv floatation?
[SOLVED] NaCN qee zaum ntxiv rau hauv cov txheej txheem flotation raws li kev nyuaj siab thaum ZnS thiab PbS cov zaub mov xav tau vim.
Dab tsi yog kev nyuaj siab hauv flotation?
Cov kev ntxhov siab feem ntau siv los ua kom cov txheej txheem flotation los ntawm kev xaiv inhibiting kev cuam tshuam ntawm ib qho ntxhia nrog cov khoom sib sau, piv txwv li, kev nyuaj siab ntawm quartzite tso cai rau ntau dua. zoo apatite/collector kev sib cuam tshuam, yog li txhim kho qhov kawg rov qab thiab qib.
Kev nyuaj siab chav kawm 12 txhais li cas?
2 Teb. Kev nyuaj siab yog tshuaj uas tuaj yeem txo qis cov kab mob neurotransmission ua rau kev nyuaj siab lossis txo qis kev xav thiab kev txhawb nqa hauv ntau qhov chaw ntawm lub hlwb. Cov tshuaj uas tuaj yeem tshem tawm cov nyhuv ntawm cov kev nyuaj siab no hu ua anti-depressants.
Dab tsi yog kev nyuaj siab siv hauv metallurgy ntawm Galena?
Pyrite (FeS2) yog lub ntsiab gangue txuam nrog muaj txiaj ntsig sulfide ores, xws li galena, chalcopyrite, sphalerite, thiab lwm yam [1–5]. Pyrite feem ntau yog kev nyuaj siab thaum lub sij hawm flotation ntawm sulfide minerals [6] los ntawm kev siv lub depressant [4, 7], pulp-environment tswj [8, 9], thiab kev sib tsoo-ib puag ncig hloov [10, 11].
