RU2014109592A - METHOD OF FLOTATION OF FLUORITE ORES - Google Patents
METHOD OF FLOTATION OF FLUORITE ORES Download PDFInfo
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- RU2014109592A RU2014109592A RU2014109592/03A RU2014109592A RU2014109592A RU 2014109592 A RU2014109592 A RU 2014109592A RU 2014109592/03 A RU2014109592/03 A RU 2014109592/03A RU 2014109592 A RU2014109592 A RU 2014109592A RU 2014109592 A RU2014109592 A RU 2014109592A
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- RU
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- flotation
- collector
- zinc sulfate
- reagent
- liquid glass
- Prior art date
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- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Glass Compositions (AREA)
Abstract
Способ флотации флюоритовых руд, включающий измельчение руды, стабилизацию энергетического состояния флотационной дисперсной системы по Eh, флотацию с использованием в качестве реагента-собирателя N-ацил-саркозин и в качестве реагента-депрессора жидкое стекло, отличающийся тем, что осуществляют модифицирование жидкого стекла путем ввода в его состав сульфата цинка, при соотношении сульфат цинка:жидкое стекло, равном (0,05÷0,53):1, а весовое соотношение депрессора к собирателю равно 1,25÷2,5.A method of flotation of fluorite ores, including grinding the ore, stabilizing the energy state of the flotation disperse system according to Eh, flotation using N-acyl-sarcosine as a collector reagent and liquid glass as a depressant reagent, characterized in that liquid glass is modified by input it contains zinc sulfate, with a ratio of zinc sulfate: water glass equal to (0.05 ÷ 0.53): 1, and the weight ratio of depressor to collector is 1.25 ÷ 2.5.
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RU2014109592/03A RU2564550C1 (en) | 2014-03-12 | 2014-03-12 | Method of flotation of fluorite ores |
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RU2014109592/03A RU2564550C1 (en) | 2014-03-12 | 2014-03-12 | Method of flotation of fluorite ores |
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RU2014109592A true RU2014109592A (en) | 2015-09-20 |
RU2564550C1 RU2564550C1 (en) | 2015-10-10 |
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RU2014109592/03A RU2564550C1 (en) | 2014-03-12 | 2014-03-12 | Method of flotation of fluorite ores |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105597944A (en) * | 2015-12-30 | 2016-05-25 | 广德林峰科技有限公司 | Fluorite ore flotation method |
CN106076652B (en) * | 2016-06-15 | 2018-11-06 | 武汉工程大学 | Fluorite flotation collecting agent based on plant asphalt and its preparation method and application |
CN106076605B (en) * | 2016-08-05 | 2018-05-15 | 中国地质科学院郑州矿产综合利用研究所 | Fluorite ore scavenging, selecting, desliming and sorting method |
CN109759240A (en) * | 2018-12-10 | 2019-05-17 | 中化地质矿山总局地质研究院 | Application of emulsifier in fluorite ore dressing |
CN110052333A (en) * | 2019-04-11 | 2019-07-26 | 泉州工艺美术职业学院 | A kind of fluorite flotation technique inhibitor and preparation method thereof |
RU2723787C9 (en) * | 2019-11-29 | 2020-12-08 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Забойкальский государственный университет" (ФГБОУ ВО "ЗабГУ") | Method for processing gypsum-bearing wastes from boric acid production |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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DE3641579A1 (en) * | 1986-12-05 | 1988-06-16 | Henkel Kgaa | N-ALKYL- AND N-ALKENYLASPARAGINIC ACIDS AS CO-COLLECTORS FOR THE FLOTATION OF NON-SULFIDIC ORES |
SU1604487A1 (en) * | 1988-12-19 | 1990-11-07 | Ленинабадский Ботанический Сад Института Ботаники Ан Таджсср | Method of flotation of fluorite-bearing ores |
SU1764704A1 (en) * | 1990-03-29 | 1992-09-30 | Всесоюзный научно-исследовательский институт химической технологии | Method of selective flotation of carbonate fluoride ores |
RU2192314C1 (en) * | 2001-07-16 | 2002-11-10 | Иркутский государственный технический университет | Method of calcito-fluorite ores flotation |
RU2259888C1 (en) * | 2004-02-13 | 2005-09-10 | Читинский государственный университет (ЧитГУ) | Method and device for enriching carbonate-fluorite ores |
RU2360742C1 (en) * | 2007-12-10 | 2009-07-10 | Государственное образовательное учреждение высшего профессионального образования Читинский государственный университет (ЧитГУ) | Method of flotation of ore and flow line for implementation of this method |
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2014
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Effective date: 20160313 |