| 发明名称 |
COPPER-NICKEL SULFIDE ORE FLOTATION PROCESS |
| 摘要 |
FIELD: ore-dressing. ^ SUBSTANCE: process comprises conditioning pulp with collector and foaming agent, transferring copper and nickel minerals into foaming products using optimal consumption of collector reagent (20 g/t), namely tris(propenyl)phosphine oxide mixture. ^ EFFECT: enhanced process efficiency and enlarged assortment of flotation reagents utilized. ^ 1 tbl |
| 申请公布号 |
RU2310514(C1) |
申请公布日期 |
2007.11.20 |
| 申请号 |
RU20060112078 |
申请日期 |
2006.04.11 |
| 申请人 |
INSTITUT KHIMII I KHIMICHESKOJ TEKHNOLOGII SIBIRSKOGO OTDELENIJA ROSSIJSKOJ AKADEMII NAUK (IKHKHT SO RAN);IRKUTSKIJ INSTITUT KHIMII IM. A.E. FAVORSKOGO SIBIRSKOGO OTDELENIJA ROSSIJSKOJ AKADEMII NAUK (IRIKHSO RAN) |
发明人 |
TIMOSHENKO LJUDMILA IVANOVNA;MALYSHEVA SVETLANA FILIPPOVNA;SAMOJLOV VIKTOR GRIGOR'EVICH;MARKOSJAN SVETLANA MUSHEGOVNA;GUSAROVA NINA KUZ'MINICHNA;TROFIMOV BORIS ALEKSANDROVICH |
| 分类号 |
B03D1/014 |
主分类号 |
B03D1/014 |
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