RU93002053A - METHOD OF ENRICHMENT OF SULFIDE COPPER-ZINC ORES - Google Patents

METHOD OF ENRICHMENT OF SULFIDE COPPER-ZINC ORES

Info

Publication number
RU93002053A
RU93002053A RU93002053/03A RU93002053A RU93002053A RU 93002053 A RU93002053 A RU 93002053A RU 93002053/03 A RU93002053/03 A RU 93002053/03A RU 93002053 A RU93002053 A RU 93002053A RU 93002053 A RU93002053 A RU 93002053A
Authority
RU
Russia
Prior art keywords
enrichment
zinc ores
sulfide copper
copper
collector
Prior art date
Application number
RU93002053/03A
Other languages
Russian (ru)
Inventor
А.Ю. Черкашин
Н.В. Кирбитова
Н.И. Елисеев
Ф.Ф. Борисков
Н.К. Ляпина
А.Д. Улендеева
И.И. Самигуллин
Original Assignee
Уральский Научно-Исследовательский И Проектный Институт Медной Промышленности
Filing date
Publication date
Application filed by Уральский Научно-Исследовательский И Проектный Институт Медной Промышленности filed Critical Уральский Научно-Исследовательский И Проектный Институт Медной Промышленности
Publication of RU93002053A publication Critical patent/RU93002053A/en

Links

Claims (1)

Способ относится к обогащению полезных ископаемых. При флотации сульфидных медно-цинковых руд с введением в пульпу регулятора среды, вспенивателя и собирателя - бутилового ксантогената в качестве собирателя дополнительно вводят смесь кетосульфидов и дикетосульфидов с формулами
Figure 00000001

Figure 00000002

Figure 00000003

и
Figure 00000004
The method relates to the enrichment of minerals. During flotation of copper-zinc sulphide ores with the introduction of a medium regulator, a blowing agent and a butyl xanthate collector as a collector, a mixture of ketosulphides and diketosulphides with the formulas is additionally introduced
Figure 00000001

Figure 00000002

Figure 00000003

and
Figure 00000004
RU93002053/03A 1993-01-11 METHOD OF ENRICHMENT OF SULFIDE COPPER-ZINC ORES RU93002053A (en)

Publications (1)

Publication Number Publication Date
RU93002053A true RU93002053A (en) 1995-10-10

Family

ID=

Similar Documents

Publication Publication Date Title
ES8501252A1 (en) Flotation of ores.
BR8906938A (en) IRON SULPHIDE MINERALS DEPRESSOR AGENT, PROCESS TO PREPARE AN IRON SULPHIDE MINERALS DEPRESSOR AGENT, POLYMETALLIC SULFET FLOATING SEPARATION PROCESS AND POLYMETAL SULPHETAL MINERAL SEPARATION PROCESS
BR8301049A (en) PROCESS FOR ENRICHING MINERALS WITHOUT SULPHIDE AND AGENT USED IN IT
BR7902619A (en) PROCESS FOR SEPARATE RECOVERY OF SUBSTANTIALLY FREE OF CARBON DIOXIDE AND WATER, AND OF CARBON DIOXIDE SUBSTANTIALLY FREE OF WATER AMMONIUM, FROM A MIXTURE ESSENTIALLY CONSISTING OF CARBON AND AMMONIUM
UA26098A (en) METHOD OF ENRICHED SULPHIDIC ORE
RU93002053A (en) METHOD OF ENRICHMENT OF SULFIDE COPPER-ZINC ORES
EP0460952A3 (en) Emulsion that is compatible with reactive sulfide/pyrite ores
IT1149096B (en) METHOD SULPHIDE ENRICHMENT PROCEDURE AND COLLECTION COMPOSITION USED
RU93002054A (en) COLLECTOR FOR FLOTATION OF SULFIDE COPPER-ZINC ORES
BR8207342A (en) IMPACT MODIFYING COMPOSITION, IMPACT MODIFIER AND PROCESS TO PREPARE IMPACT MODIFYING COMPOSITION
SU1025452A1 (en) Method of flotation of zinc-lead ores
RU96105424A (en) METHOD FOR ENRICHMENT OF SULPHIDE SIDERITE-CONTAINING ORES
RU92007644A (en) METHOD OF FLOTATION ENRICHMENT OF SULFIDE COPPER-ZINC ORES
SU975095A1 (en) Method of producing modifying regagent
CA2150216A1 (en) Composition for froth flotation of mineral ores comprising amine and frother
SU1383579A1 (en) METHOD OF FLOTATION OF LEAD-ZINC ORES
RU95100961A (en) Method of floatation of sulfide copper-nickel ores
SU1236651A1 (en) METHOD OF FLOTATION OF SULPHIDE ORES
MX156736A (en) IMPROVEMENTS IN THE MOUNTAIN OF A TACOGRAPHER'S WRITING POINT
RU95120020A (en) METHOD FOR FLOTATION SEPARATION OF SULPHIDE ORES AND CONCENTRATES CONTAINING FINE ORE, CHALCOPYRITE AND PYRITE
SU668712A1 (en) Collector for flotation of sulfide antimony ores
RU93026213A (en) METHOD OF FLOTATION OF SULPHIDE COPPER-ZINC ORES
SU1058141A1 (en) METHOD OF EXTRACTING SULFIDES FROM TIN-CONTAINING ORES
RU92010332A (en) METHOD OF FLOTATION OF SULPHIDE ORES
RU99118157A (en) METHOD FOR ENRICHMENT OF DIFFICULTY FLOTATED OXIDIZED LEAD ORE