Cikakken Jagora ga Reagents na Ruwa a cikin Ruwan Ruwa na Taman Copper

Cikakken Jagora ga Reagents na Ruwa a cikin Ruwan Ruwa na Taman Copper

Sinadaran flotation suna da matuƙar muhimmanci wajen raba ma'adanai masu mahimmanci na jan ƙarfe daga duwatsun sharar gida yayin aikin flotation. Babban burin flotation na jan ƙarfe shine samar da tarin jan ƙarfe mai kasuwa. Don cimma wannan, ana amfani da sinadarai daban-daban, waɗanda galibi ake rarraba su zuwa manyan rukuni huɗu: masu tarawa, masu ƙura , masu gyara pH, da masu rarrabawa.

1. Masu Tattara Ruwan Tagulla

Masu tarawa suna taka muhimmiyar rawa a cikin bututun jan ƙarfe ta hanyar haɗawa saman ma'adinan jan karfe, suna sanya su hydrophobic. Wannan yana ba da ma'adinan jan ƙarfe damar manne da kumfa na iska kuma su tashi zuwa saman tantanin halitta. Masu tarawa na yau da kullun don hawan jan ƙarfe sun haɗa da xanthates da dithiophosphates (black reagents).

• Xanthates
  Xanthates kamar ethyl xanthate da pentyl xanthate ana amfani da su sosai masu tara ruwa na jan karfe. Suna yadda ya kamata adsorb a saman saman ma'adinan jan ƙarfe, yana mai da su hydrophobic kuma don haka sauƙin haɗawa ga kumfa na iska a cikin tantanin halitta.

• Dithiophosphates (Black Reagents)
  Dithiophosphate reagents kamar sodium diisobutyl dithiophosphate (black sodium reagent) da ammonium diisobutyl dithiophosphate (black ammonium reagent) suma ana amfani dasu. Suna aiki irin wannan ta hanyar haɓaka haɓakar hydrophobicity na ma'adanai na jan karfe, sauƙaƙe ingantaccen iyo.

2.Frothers for Copper Flotation

Ana ƙara frothers a cikin sel masu ruwa don samar da kumfa masu tsayayye waɗanda ke jigilar ma'adinan jan ƙarfe na hydrophobic zuwa saman tantanin halitta, inda za'a iya cire su.

• Man Pine
  Man Pine yana daya daga cikin frothers da aka fi amfani dashi. Yana samar da bargon kumfa mai tsayayye wanda ke kawo ma'adinan tagulla zuwa saman don tarawa.

• Methyl Isobutyl Carbinol (MIBC)
  MIBC wani mashahurin frother ne, wanda aka sani da kyawawan kaddarorin kumfa da kwanciyar hankali, wanda ke haɓaka haɓakar ruwa.

• Polyether Frothers
  Polyether mahadi kamar polyethylene glycol da polypropylene glycol kuma ana amfani da su a cikin jan ruwa. Waɗannan frothers suna ba da tsayayyen kumfa da goyan bayan ingantacciyar aikin iyo.

3. PH Modifiers for Copper Flotation

Masu gyaran pH suna daidaita yanayin sinadarai na slurry mai flotation don haɓaka murmurewa daga jan ƙarfe . Masu gyaran pH da aka saba amfani da su sun haɗa da lemun tsami, sodium hydroxide, da sulfuric acid.

• Lemun tsami da sodium hydroxide
  Ana amfani da lemun tsami da sodium hydroxide don daidaita slurry pH, inganta aikin flotation na jan karfe. Daidaitaccen kulawar pH yana da mahimmanci don zaɓin yawo na jan ƙarfe daga sauran ma'adanai.

• Masu hanawa da masu kunnawa
  Masu hanawa kamar sodium Cyanide da kuma ferrous sulfate ana amfani da su hana maras so ma'adanai daga iyo, inganta selectivity na jan karfe flotation. Ana amfani da masu kunnawa, irin su sulfate na jan karfe, don haɓaka yawo na ma'adinan sulfide na jan karfe.

4. Masu Rarraba Ruwan Ruwan Tagulla

Dispersants inganta rarraba reagents da m barbashi a cikin flotation slurry, tabbatar da mafi kyau lamba tsakanin jan karfe ma'adanai da flotation reagents.

• Polyacrylamides
  Polyacrylamide shine tarwatsawar da ake amfani dashi da yawa wanda ke taimakawa hana haɗuwar barbashi, yana tabbatar da ingantacciyar hulɗar reagent da iyo tagulla.

• Epoxy Resins
  Hakanan ana amfani da resin Epoxy saboda kyakkyawan tarwatsawa da kaddarorin mannewa, yana haɓaka aikin gabaɗayan ruwa.