CN104923409A - High efficient copper sulphide ore collector - Google Patents
High efficient copper sulphide ore collector Download PDFInfo
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- CN104923409A CN104923409A CN201410103314.4A CN201410103314A CN104923409A CN 104923409 A CN104923409 A CN 104923409A CN 201410103314 A CN201410103314 A CN 201410103314A CN 104923409 A CN104923409 A CN 104923409A
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- China
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- high efficient
- sulphide ore
- ore collector
- copper sulphide
- parts
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Abstract
The invention relates to the technical field of fine chemical engineering and concretely a high efficient copper sulphide ore collector formed by the following components according to a weight ratio, isobutyl allyl sulphur taking up 20 to 50, sulphur nitrogen nitrile taking up 20 to 30, No.2 oil 10 to 20 and propyl group xanthogenic acid propionitrile 10 to 15. The sulphide ore collector is high efficient and environment-protective.
Description
Technical field
The present invention relates to the technical field of fine chemistry industry, specifically a kind of high performance vulcanization copper ore collecting agent.
Background technology
At present, internal copper nickel minerals mineral processing production generally adopt xanthate and black powder class, xanthate and foaming agent or xanthate and ester class collecting agent with the use of method, pharmacy variety is less, and selectable leeway is little, and wherein ethyl xanthogenate and butyl ammonium aerofloat combine most widely used as hybrid collector.The collecting ability of conventional flotation medicament to metalliferous mineral is stronger, but it is selective poor, also exist that nickel recovery is lower always, index fluctuation is comparatively large, winter affects the problems such as rate of recovery reduction by temperature, as the nickeliferous 0.5-1% of raw ore, the rate of recovery of nickel is only 50-60%, and flotation effect is undesirable, resource utilization is low, consumption is large, and environmental pollution is serious, develops the more difficult realization of copper nickel resource is economical, efficient, clean.
Summary of the invention
The object of the invention is to be to provide a kind of Copper sulfide ore collector of efficient, environmental protection.
The technical solution used in the present invention is, a kind of high performance vulcanization copper ore collecting agent, and described each material is by following composition by weight: isobutyl group pi-allyl thiourethane 20-50 part, sulphur nitrogen nitrile ester 20-30 part, 2# oil 10-20 part, xanthogen propionitrile ester 10-15 part.
Advantage of the present invention is selective good, and collecting ability is strong, and dosing significantly reduces.
Detailed description of the invention
The present invention is further described with the following Examples.
Embodiment 1, a kind of high performance vulcanization copper ore collecting agent, described each material is by following composition by weight: isobutyl group pi-allyl thiourethane 50 parts, sulphur nitrogen nitrile ester 30 parts, 2# oil 20 parts, xanthogen propionitrile ester 15 parts.
Embodiment 2, a kind of high performance vulcanization copper ore collecting agent, described each material is by following composition by weight: isobutyl group pi-allyl thiourethane 20 parts, sulphur nitrogen nitrile ester 20 parts, 2# oil 10 parts, xanthogen propionitrile ester 10 parts.
Embodiment 3, a kind of high performance vulcanization copper ore collecting agent, described each material is by following composition by weight: isobutyl group pi-allyl thiourethane 35 parts, sulphur nitrogen nitrile ester 25 parts, 2# oil 15 parts, xanthogen propionitrile ester 12.5 parts.
Should be understood that this embodiment is only not used in for illustration of the present invention to limit the scope of the invention.In addition, should be understood that those skilled in the art can make various changes or modifications the present invention, and these equivalent form of values fall within the protection domain that the application's appended claims limits equally after having read the content that the present invention lectures.
Claims (1)
1. a high performance vulcanization copper ore collecting agent, is characterized in that, described each material is by following composition by weight: isobutyl group pi-allyl thiourethane 20-50 part, sulphur nitrogen nitrile ester 20-30 part, 2# oil 10-20 part, xanthogen propionitrile ester 10-15 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410103314.4A CN104923409A (en) | 2014-03-19 | 2014-03-19 | High efficient copper sulphide ore collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410103314.4A CN104923409A (en) | 2014-03-19 | 2014-03-19 | High efficient copper sulphide ore collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104923409A true CN104923409A (en) | 2015-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410103314.4A Pending CN104923409A (en) | 2014-03-19 | 2014-03-19 | High efficient copper sulphide ore collector |
Country Status (1)
| Country | Link |
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| CN (1) | CN104923409A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482354A (en) * | 2018-11-16 | 2019-03-19 | 西北矿冶研究院 | Novel combined collecting and foaming agent for sorting copper ores in alpine regions and application thereof |
| CN109622234A (en) * | 2018-11-16 | 2019-04-16 | 西北矿冶研究院 | Copper sulfide ore combined collector suitable for grading and regrinding tailings |
| CN109967263A (en) * | 2019-04-10 | 2019-07-05 | 西部矿业股份有限公司 | A kind of choosing gold high-efficient collecting agent and its application for containing golden Porphyry Type copper-sulphide ores |
| CN111298982A (en) * | 2020-03-02 | 2020-06-19 | 西部矿业股份有限公司 | High-efficiency collecting agent for copper and gold in copper smelting slag by pyrometallurgy and application of high-efficiency collecting agent |
-
2014
- 2014-03-19 CN CN201410103314.4A patent/CN104923409A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109482354A (en) * | 2018-11-16 | 2019-03-19 | 西北矿冶研究院 | Novel combined collecting and foaming agent for sorting copper ores in alpine regions and application thereof |
| CN109622234A (en) * | 2018-11-16 | 2019-04-16 | 西北矿冶研究院 | Copper sulfide ore combined collector suitable for grading and regrinding tailings |
| CN109967263A (en) * | 2019-04-10 | 2019-07-05 | 西部矿业股份有限公司 | A kind of choosing gold high-efficient collecting agent and its application for containing golden Porphyry Type copper-sulphide ores |
| CN111298982A (en) * | 2020-03-02 | 2020-06-19 | 西部矿业股份有限公司 | High-efficiency collecting agent for copper and gold in copper smelting slag by pyrometallurgy and application of high-efficiency collecting agent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150923 |