CN101507948B - Cold condition fluorite flotation collector - Google Patents
Cold condition fluorite flotation collector Download PDFInfo
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- CN101507948B CN101507948B CN2009100218532A CN200910021853A CN101507948B CN 101507948 B CN101507948 B CN 101507948B CN 2009100218532 A CN2009100218532 A CN 2009100218532A CN 200910021853 A CN200910021853 A CN 200910021853A CN 101507948 B CN101507948 B CN 101507948B
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Abstract
The invention discloses a collector for the floatation of fluorite at a low temperature. The collector comprises the following raw materials in weight portion: 35 to 45 portions of fatty alcohol polyethenoxy ether carboxylic acid sodium, 40 to 50 portions of sodium cetanesulfonate, and 8 to 12 portions of fatty acid methyl ester sodium sulfonate. The collector has good low-temperature resistance, and in northern regions, with the collector, the metallurgical goal better than the common oleic acid can be achieved without using a boiler, and the collector can normally realize the flotation of fluorite when the temperature of ore pulp is 10 DEG C, thereby greatly lowering cost for the floatation of fluorite and improving quality of fluorite and recovery rate.
Description
Technical field
The present invention relates to a kind of fluorite agent, be specifically related to a kind of collecting agent of cold condition fluorite flotation.
Background technology
China is as world fluorite powder big producing country, and northern province processing of fluorspar ores factory occupies critical role.North province processing of fluorspar ores factory is in floatation process; Generally adopt common oleic acid as collecting agent; Soda ash is as the adjustment agent, and waterglass is as inhibitor, and slurry temperature is heated to and carries out flotation more than 30 ℃; Chinese patent CN1015601B discloses a kind of method of flotation fluorite, and Chinese patent CN1052923C discloses a kind of preparation method of fluorite agent.North province processing of fluorspar ores factory industrial water is almost all from underground water; The underground water average annual temperature is no more than 13 ℃; For satisfying the flotation conditions of slurry temperature more than 30 ℃, need set up boiler ore pulp is heated, produced the very high expense of heating thus; And, adopt the rate of recovery of common oleic acid flotation fluorite also general.
Summary of the invention
The objective of the invention is provides a kind of collecting agent of cold condition fluorite flotation in order to overcome the deficiency of prior art, adopts the cost of this collecting agent flotation fluorite low and the rate of recovery is high.
For solving the problems of the technologies described above; The technical scheme that the present invention adopts is: a kind of collecting agent of cold condition fluorite flotation; It is characterized in that forming: AEO carboxylic acid sodium 35-45 part by the raw material of following weight portion; Sodium cetanesulfonate 40-50 part, methyl sodiosul foaliphatate 8-12 part; Said low temperature is meant that temperature is 10 ℃.
Optimal technical scheme of the present invention is: a kind of collecting agent of cold condition fluorite flotation is characterized in that being made up of the raw material of following weight portion: 40 parts of AEO carboxylic acid sodium, 50 parts of sodium cetanesulfonates, 10 parts of methyl sodiosul foaliphatates.
Preparation method: in stirred tank, add AEO carboxylic acid sodium, sodium cetanesulfonate and methyl sodiosul foaliphatate successively, under condition of normal pressure, be warming up to 70-80 ℃, stirred 1.5-2 hour, promptly process finished product after stirring by above-mentioned weight portion.
Weight portion among the present invention is unit of weights such as gram, kilogram, two, jin.
The present invention compared with prior art has the following advantages: low temperature resistivity of the present invention can be good; Northern area can obtain to be superior to the mineral processing index of common oleic acid under the hot conditions under without the situation of boiler; This collecting agent can normal flotation fluorite when 10 ℃ of slurry temperatures; The fluorite expense can be reduced greatly, and the fluorite quality and the rate of recovery can be improved.
Through embodiment, the present invention is done further detailed description below.
The specific embodiment
Embodiment 1
The raw material of present embodiment consists of: 35 kilograms of AEO carboxylic acid sodium, 40 kilograms of sodium cetanesulfonates, 12 kilograms of methyl sodiosul foaliphatates.
Preparation method: in stirred tank, add AEO carboxylic acid sodium, sodium cetanesulfonate and methyl sodiosul foaliphatate successively, under condition of normal pressure, be warming up to 70-80 ℃, stirred 1.5-2 hour, promptly process finished product after stirring by above-mentioned weight.
Embodiment 2
The raw material of present embodiment consists of: 45 kilograms of AEO carboxylic acid sodium, 50 kilograms of sodium cetanesulfonates, 8 kilograms of methyl sodiosul foaliphatates.
Preparation method: in stirred tank, add AEO carboxylic acid sodium, sodium cetanesulfonate and methyl sodiosul foaliphatate successively, under condition of normal pressure, be warming up to 70-80 ℃, stirred 1.5-2 hour, promptly process finished product after stirring by above-mentioned weight.
Embodiment 3
The raw material of present embodiment consists of: 40 kilograms of AEO carboxylic acid sodium, 50 kilograms of sodium cetanesulfonates, 10 kilograms of methyl sodiosul foaliphatates.
Preparation method: in stirred tank, add AEO carboxylic acid sodium, sodium cetanesulfonate and methyl sodiosul foaliphatate successively, under condition of normal pressure, be warming up to 70-80 ℃, stirred 1.5-2 hour, promptly process finished product after stirring by above-mentioned weight.
Embodiment 4
The raw material of present embodiment consists of: 41 kilograms of AEO carboxylic acid sodium, 45 kilograms of sodium cetanesulfonates, 9 kilograms of methyl sodiosul foaliphatates.
Preparation method: in stirred tank, add AEO carboxylic acid sodium, sodium cetanesulfonate and methyl sodiosul foaliphatate successively, under condition of normal pressure, be warming up to 70-80 ℃, stirred 1.5-2 hour, promptly process finished product after stirring by above-mentioned weight.
Be made into mass concentration according to mass ratio when collecting agent of the present invention uses and use, substitute common oleic acid and carry out fluorite, when 10 ℃ of slurry temperatures, can normally use as the aqueous solution of 10-15%.
1, common oleic acid and product quality, the rate of recovery, output relatively sees table 1.
Table 1
| Oleic acid consumption (g/T raw ore) | 200 | 250 | 300 | 350 | 400 |
| SiO 2(％) | 0.65 | 0.73 | 0.87 | 0.96 | 1.13 |
| Actual recovered rate (%) | 74.89 | 76.66 | 77.54 | 79.16 | 81.33 |
| Output (ton/sky) | 81 | 84 | 85 | 86 | 89 |
2, collecting agent of the present invention (being water-soluble oleic acid) and product quality, the rate of recovery, output relatively sees table 2.
Table 2
| Oleic acid consumption (g/T raw ore) | ?400 | 600 | 800 | 1000 | 1200 |
| SiO 2(％) | ?0.64 | 0.71 | 0.75 | 0.80 | 0.93 |
| Actual recovered rate (%) | ?82054 | 83.93 | 84.27 | 85.34 | 85.58 |
| Output (ton/sky) | ?90 | 92 | 92 | 93 | 93 |
Can draw from table 1 and table 2: 1, common oleic acid descends with the increase product quality of consumption, and the fluctuation of collecting agent of the present invention (water-soluble oleic acid) consumption increase product quality is less; 2, adopt collecting agent of the present invention (water-soluble oleic acid) under the equal in quality prerequisite, can improve product yield 7-9 ton/sky, improve 5-8 percentage point of actual recovered rate than common oleic acid.
Claims (2)
1. the collecting agent of a cold condition fluorite flotation is characterized in that being made up of the raw material of following weight portion: AEO carboxylic acid sodium 35-45 part, sodium cetanesulfonate 40-50 part, methyl sodiosul foaliphatate 8-12 part; Said low temperature is meant that temperature is 10 ℃.
2. the collecting agent of a kind of cold condition fluorite flotation according to claim 1 is characterized in that being made up of the raw material of following weight portion: 40 parts of AEO carboxylic acid sodium, 50 parts of sodium cetanesulfonates, 10 parts of methyl sodiosul foaliphatates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100218532A CN101507948B (en) | 2009-04-03 | 2009-04-03 | Cold condition fluorite flotation collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100218532A CN101507948B (en) | 2009-04-03 | 2009-04-03 | Cold condition fluorite flotation collector |
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| Publication Number | Publication Date |
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| CN101507948A CN101507948A (en) | 2009-08-19 |
| CN101507948B true CN101507948B (en) | 2012-04-25 |
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| CN2009100218532A Active CN101507948B (en) | 2009-04-03 | 2009-04-03 | Cold condition fluorite flotation collector |
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Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101797536B (en) * | 2010-01-06 | 2014-07-02 | 云南省化工研究院 | Collophanite flotation collector and method for preparing same |
| AU2011206924B2 (en) * | 2010-01-14 | 2016-10-20 | Teebee Holdings Pty Ltd | Flotation reagents |
| CN102476076A (en) * | 2010-11-25 | 2012-05-30 | 何建庭 | New purpose of primary and secondary alkyl sodium sulfonate |
| CN102247935B (en) * | 2011-05-13 | 2013-03-20 | 烟台市富林矿山机械有限公司 | Ore dressing collector and preparation method thereof |
| CN102658242B (en) * | 2012-04-25 | 2013-06-19 | 白银有色集团股份有限公司 | Mineral separation process of complex fluorite difficult to separate |
| CN102764700B (en) * | 2012-08-01 | 2013-09-25 | 中钢集团马鞍山矿山研究院有限公司 | Preparation method of low temperature resisting fluorite flotation collector |
| CN104056726B (en) * | 2014-06-12 | 2016-12-07 | 北京矿冶研究总院 | Fluorite collecting agent and preparation method thereof |
| CN104399592B (en) * | 2014-10-24 | 2017-02-15 | 广德县瑞龙新型材料有限公司 | Fluorite floatation process |
| CN104525380A (en) * | 2014-11-13 | 2015-04-22 | 云南省化工研究院 | Production method for collecting fluorite-contained tailings from rubber seed oil |
| CN107262289A (en) * | 2017-06-19 | 2017-10-20 | 湖北富邦科技股份有限公司 | A kind of liquid reverse flotation is except collecting agent of calcite and preparation method thereof |
| CN107597447A (en) * | 2017-10-11 | 2018-01-19 | 江西理工大学 | A kind of preparation method and applications of fluorite flotation collecting agent |
| CN108435436A (en) * | 2018-05-07 | 2018-08-24 | 郑州东旺矿业有限公司 | A kind of bauxite forward flotation collecting agent |
| CN111468306A (en) * | 2020-05-26 | 2020-07-31 | 河南天鸿选矿科技有限公司 | Fluorite ore flotation collecting agent |
| CN113351375B (en) * | 2021-07-07 | 2023-04-14 | 咸阳双佰科技有限责任公司 | Fluorite ore flotation composite collecting agent and preparation method and application thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1382494A1 (en) * | 1986-04-30 | 1988-03-23 | Ленинградский горный институт им.Г.В.Плеханова | Method of flotation of nonsulphide ores |
| CN1032631A (en) * | 1988-09-17 | 1989-05-03 | 郑州轻金属研究所 | Carbonate-fluorite flotation separation method |
| DD300730A7 (en) * | 1987-07-02 | 1992-07-16 | Kali Veb K | PROCESS FOR IMPROVING THE FLOTATION OF CALCITREFLUORES |
| CN1063058A (en) * | 1991-12-31 | 1992-07-29 | 广州有色金属研究院 | Fluorite technology and adjustment agent composition thereof |
| CN1097152A (en) * | 1993-07-07 | 1995-01-11 | 北京科技大学 | A kind of floatation separating method for mineral |
| CN1150065A (en) * | 1996-04-30 | 1997-05-21 | 冶金工业部马鞍山矿山研究院 | Process for preparing fluorite collector agent |
-
2009
- 2009-04-03 CN CN2009100218532A patent/CN101507948B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1382494A1 (en) * | 1986-04-30 | 1988-03-23 | Ленинградский горный институт им.Г.В.Плеханова | Method of flotation of nonsulphide ores |
| DD300730A7 (en) * | 1987-07-02 | 1992-07-16 | Kali Veb K | PROCESS FOR IMPROVING THE FLOTATION OF CALCITREFLUORES |
| CN1032631A (en) * | 1988-09-17 | 1989-05-03 | 郑州轻金属研究所 | Carbonate-fluorite flotation separation method |
| CN1063058A (en) * | 1991-12-31 | 1992-07-29 | 广州有色金属研究院 | Fluorite technology and adjustment agent composition thereof |
| CN1097152A (en) * | 1993-07-07 | 1995-01-11 | 北京科技大学 | A kind of floatation separating method for mineral |
| CN1150065A (en) * | 1996-04-30 | 1997-05-21 | 冶金工业部马鞍山矿山研究院 | Process for preparing fluorite collector agent |
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| CN101507948A (en) | 2009-08-19 |
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Inventor after: Sun Gang Inventor after: Sun Chao Inventor after: Sun Ming Inventor after: Li Zhizhen Inventor before: Sun Gang Inventor before: Sun Chao Inventor before: Sun Ming |
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Effective date of registration: 20210820 Address after: 712000 zone a, Sino Korean Industrial Park, Gaoke 3rd road, Qindu District, Xianyang City, Shaanxi Province Patentee after: Xianyang Shuangbai Technology Co.,Ltd. Address before: 712046 Xianyang city of Shaanxi Province Qin Feng Dong District Office Patentee before: SHANXI XINXING FLOTATION AGENT Co.,Ltd. |
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