CN107520060A - A kind of modified copper ore floatation agent - Google Patents
A kind of modified copper ore floatation agent Download PDFInfo
- Publication number
- CN107520060A CN107520060A CN201710914293.8A CN201710914293A CN107520060A CN 107520060 A CN107520060 A CN 107520060A CN 201710914293 A CN201710914293 A CN 201710914293A CN 107520060 A CN107520060 A CN 107520060A
- Authority
- CN
- China
- Prior art keywords
- parts
- agent
- oil
- copper ore
- ore floatation
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/018—Mixtures of inorganic and organic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2201/00—Specified effects produced by the flotation agents
- B03D2201/02—Collectors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2203/00—Specified materials treated by the flotation agents; specified applications
- B03D2203/02—Ores
- B03D2203/04—Non-sulfide ores
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- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of modified copper ore floatation agent, it is made up of the raw material of following parts by weight：20~40 parts of butyl ammonium aerofloat, 15~30 parts of butyl xanthate, 2~10 parts of erucic acid, 2~10 parts of laurate, 3~8 parts of ethyl ammonia sulfate, 2~6 parts of palmitoleic acid, 6~10 parts of maleic anhydride, 8~15 parts of linseed oil, 4~8 parts of tall oil, 14~18 parts of terpenic oil, molecular weight be 700~2000 7~14 parts of low density polyethylene (LDPE), 12~16 parts of alkylphenol polyglycol ether, 6~15 parts of ethanol, 2~8 parts of neopelex, 1~6 part of coupling agent.The copper ore floatation agent of the present invention, flotation speed is fast, and foam is few and tiny, favourable mineral recovery, while the flotation agent prescription constituent source is sufficient and cheap, and use is cost-effective, and the scope of application is wide.
Description
Technical field
The present invention relates to copper ore floatation agent technical field, and in particular to a kind of modified copper ore floatation agent.
Background technology
Copper mine is during copper is extracted, when roughing when generally including multi mineral mixing mixes with two to three kinds of mineral
It is selected, the selective power relative to roughing to target minerals, selected requirement is higher, can be with if selected effect is good
Directly carry out being concentrated to give the concentrate of high quality after selected, therefore improve selected ability to obtaining the concentrate meaning weight of high quality
Greatly.
The content of the invention
It is an object of the invention to provide a kind of modified copper ore floatation agent, the flotation agent can have collecting ability it is relatively strong,
It is more sensitive to the water hardness, not oxidizable, foaming power is strong, detergency is high, easy with various additive compounds, lower-cost feature.
To achieve the above object, the invention provides a kind of modified copper ore floatation agent, by the raw material group of following parts by weight
Into：20~40 parts of butyl ammonium aerofloat, 15~30 parts of butyl xanthate, 2~10 parts of erucic acid, 2~10 parts of laurate, 3~8 parts of ethyl ammonia sulfate,
2~6 parts of palmitoleic acid, 6~10 parts of maleic anhydride, 8~15 parts of linseed oil, 4~8 parts of tall oil, 14~18 parts of terpenic oil, point
7~14 parts of the low density polyethylene (LDPE) that son amount is 700~2000,12~16 parts of alkylphenol polyglycol ether, 6~15 parts of ethanol,
2~8 parts of neopelex, 1~6 part of coupling agent.
Preferably, the modified copper ore floatation agent is made up of the raw material of following parts by weight：25~35 parts of butyl ammonium aerofloat, fourth
20~25 parts of xanthate, 4~8 parts of erucic acid, 4~8 parts of laurate, 4~6 parts of ethyl ammonia sulfate, 3~5 parts of palmitoleic acid, maleic anhydride 7
~9 parts, 10~14 parts of linseed oil, 5~7 parts of tall oil, 15~17 parts of terpenic oil, molecular weight is 700~2000 low-density
9~12 parts of polyethylene, 13~15 parts of alkylphenol polyglycol ether, 8~12 parts of ethanol, 4~6 parts of neopelex,
2~4 parts of coupling agent.
Preferably, the modified copper ore floatation agent is made up of the raw material of following parts by weight：30 parts of butyl ammonium aerofloat, butyl xanthate
23 parts, 6 parts of erucic acid, 6 parts of laurate, 5 parts of ethyl ammonia sulfate, 4 parts of palmitoleic acid, 8 parts of maleic anhydride, 12 parts of linseed oil, appropriate that
Oil 6 parts, 16 parts of terpenic oil, molecular weight be 700~2000 11 parts of low density polyethylene (LDPE), 14 parts of alkylphenol polyglycol ether,
10 parts of ethanol, 5 parts of neopelex, 3 parts of coupling agent.
Preferably, the modified copper ore floatation agent using when be configured to volume fraction be 35%~50% the aqueous solution.
The copper ore floatation agent of the present invention, flotation speed is fast, and foam is few and tiny, favourable mineral recovery, while the flotation agent
Formula constituent source is sufficient and cheap, and use is cost-effective, and the scope of application is wide.
Embodiment
The present invention is described in further detail below in conjunction with specific embodiment.
Embodiment 1
A kind of modified copper ore floatation agent, is made up of the raw material of following parts by weight：20 parts of butyl ammonium aerofloat, 15 parts of butyl xanthate,
2 parts of erucic acid, 2 parts of laurate, 3 parts of ethyl ammonia sulfate, 2 parts of palmitoleic acid, 6 parts of maleic anhydride, 8 parts of linseed oil, 4 parts of tall oil,
14 parts of terpenic oil, molecular weight be 700~2000 7 parts of low density polyethylene (LDPE), 12 parts of alkylphenol polyglycol ether, 6 parts of ethanol,
2 parts of neopelex, 1 part of coupling agent.
The modified copper ore floatation agent using when be configured to volume fraction be 35% the aqueous solution.
Embodiment 2
A kind of modified copper ore floatation agent, is made up of the raw material of following parts by weight：25 parts of butyl ammonium aerofloat, 20 parts of butyl xanthate,
4 parts of erucic acid, 4 parts of laurate, 4 parts of ethyl ammonia sulfate, 3 parts of palmitoleic acid, 7 parts of maleic anhydride, 10 parts of linseed oil, 5 parts of tall oil,
15 parts of terpenic oil, molecular weight be 700~2000 9 parts of low density polyethylene (LDPE), 13 parts of alkylphenol polyglycol ether, 8 parts of ethanol,
4 parts of neopelex, 2 parts of coupling agent.
The modified copper ore floatation agent using when be configured to volume fraction be 38% the aqueous solution.
Embodiment 3
A kind of modified copper ore floatation agent, is made up of the raw material of following parts by weight：30 parts of butyl ammonium aerofloat, 23 parts of butyl xanthate,
6 parts of erucic acid, 6 parts of laurate, 5 parts of ethyl ammonia sulfate, 4 parts of palmitoleic acid, 8 parts of maleic anhydride, 12 parts of linseed oil, 6 parts of tall oil,
16 parts of terpenic oil, molecular weight be 700~2000 11 parts of low density polyethylene (LDPE), 14 parts of alkylphenol polyglycol ether, ethanol 10
Part, 5 parts of neopelex, 3 parts of coupling agent.
The modified copper ore floatation agent using when be configured to volume fraction be 40% the aqueous solution.
Embodiment 4
A kind of modified copper ore floatation agent, is made up of the raw material of following parts by weight：35 parts of butyl ammonium aerofloat, 25 parts of butyl xanthate,
8 parts of erucic acid, 8 parts of laurate, 6 parts of ethyl ammonia sulfate, 5 parts of palmitoleic acid, 9 parts of maleic anhydride, 14 parts of linseed oil, 7 parts of tall oil,
17 parts of terpenic oil, molecular weight be 700~2000 12 parts of low density polyethylene (LDPE), 15 parts of alkylphenol polyglycol ether, ethanol 12
Part, 6 parts of neopelex, 4 parts of coupling agent.
The modified copper ore floatation agent using when be configured to volume fraction be 45% the aqueous solution.
Embodiment 5
A kind of modified copper ore floatation agent, is made up of the raw material of following parts by weight：40 parts of butyl ammonium aerofloat, 30 parts of butyl xanthate,
10 parts of erucic acid, 10 parts of laurate, 8 parts of ethyl ammonia sulfate, 6 parts of palmitoleic acid, 10 parts of maleic anhydride, 15 parts of linseed oil, tall oil 8
Part, 18 parts of terpenic oil, molecular weight be 700~2000 14 parts of low density polyethylene (LDPE), 16 parts of alkylphenol polyglycol ether, ethanol
15 parts, 8 parts of neopelex, 6 parts of coupling agent.
The modified copper ore floatation agent using when be configured to volume fraction be 50% the aqueous solution.
Claims (4)
1. a kind of modified copper ore floatation agent, it is characterised in that be made up of the raw material of following parts by weight：Butyl ammonium aerofloat 20~40
Part, 15~30 parts of butyl xanthate, 2~10 parts of erucic acid, 2~10 parts of laurate, 3~8 parts of ethyl ammonia sulfate, 2~6 parts of palmitoleic acid, horse
Carry out 6~10 parts of acid anhydrides, 8~15 parts of linseed oil, 4~8 parts of tall oil, 14~18 parts of terpenic oil, molecular weight is 700~2000
7~14 parts of low density polyethylene (LDPE), 12~16 parts of alkylphenol polyglycol ether, 6~15 parts of ethanol, neopelex 2
~8 parts, 1~6 part of coupling agent.
2. a kind of modified copper ore floatation agent as claimed in claim 1, it is characterised in that by the raw material group of following parts by weight
Into：25~35 parts of butyl ammonium aerofloat, 20~25 parts of butyl xanthate, 4~8 parts of erucic acid, 4~8 parts of laurate, 4~6 parts of ethyl ammonia sulfate, palm fibre
3~5 parts of palmitic acid oleic acid, 7~9 parts of maleic anhydride, 10~14 parts of linseed oil, 5~7 parts of tall oil, 15~17 parts of terpenic oil, molecule
Measure 9~12 parts of the low density polyethylene (LDPE) for 700~2000,13~15 parts of alkylphenol polyglycol ether, 8~12 parts of ethanol, ten
4~6 parts of dialkyl benzene sulfonic acids sodium, 2~4 parts of coupling agent.
3. a kind of modified copper ore floatation agent as claimed in claim 2, it is characterised in that by the raw material group of following parts by weight
Into：30 parts of butyl ammonium aerofloat, 23 parts of butyl xanthate, 6 parts of erucic acid, 6 parts of laurate, 5 parts of ethyl ammonia sulfate, 4 parts of palmitoleic acid, maleic anhydride
8 parts, 12 parts of linseed oil, 6 parts of tall oil, 16 parts of terpenic oil, molecular weight be 700~2000 11 parts of low density polyethylene (LDPE), alkane
14 parts of base phenol polyethylene glycol ether, 10 parts of ethanol, 5 parts of neopelex, 3 parts of coupling agent.
A kind of 4. modified ore deposit flotation agent according to claim 1 or 2, it is characterised in that：The modified copper ore floatation
Agent using when be configured to volume fraction be 35%~50% the aqueous solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710914293.8A CN107520060A (en) | 2017-09-30 | 2017-09-30 | A kind of modified copper ore floatation agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710914293.8A CN107520060A (en) | 2017-09-30 | 2017-09-30 | A kind of modified copper ore floatation agent |
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| CN107520060A true CN107520060A (en) | 2017-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710914293.8A Pending CN107520060A (en) | 2017-09-30 | 2017-09-30 | A kind of modified copper ore floatation agent |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111346739A (en) * | 2018-12-22 | 2020-06-30 | 平顶山泰克斯特高级润滑油有限公司 | Environment-friendly high-performance mining flotation agent |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105233999A (en) * | 2015-10-28 | 2016-01-13 | 廖继华 | Chalcopyrite flotation agent |
| CN106111348A (en) * | 2016-08-24 | 2016-11-16 | 廖继华 | A kind of modified model flotation agent |
| CN106140484A (en) * | 2016-08-24 | 2016-11-23 | 廖继华 | A kind of modified model low-grade chalcopyrite flotation agent |
| CN106238221A (en) * | 2016-08-24 | 2016-12-21 | 廖继华 | A kind of modified model copper ore floatation agent |
-
2017
- 2017-09-30 CN CN201710914293.8A patent/CN107520060A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105233999A (en) * | 2015-10-28 | 2016-01-13 | 廖继华 | Chalcopyrite flotation agent |
| CN106111348A (en) * | 2016-08-24 | 2016-11-16 | 廖继华 | A kind of modified model flotation agent |
| CN106140484A (en) * | 2016-08-24 | 2016-11-23 | 廖继华 | A kind of modified model low-grade chalcopyrite flotation agent |
| CN106238221A (en) * | 2016-08-24 | 2016-12-21 | 廖继华 | A kind of modified model copper ore floatation agent |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111346739A (en) * | 2018-12-22 | 2020-06-30 | 平顶山泰克斯特高级润滑油有限公司 | Environment-friendly high-performance mining flotation agent |
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Application publication date: 20171229 |
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