ZA200208449B - Agent for dressing of phosphate ore. - Google Patents
Agent for dressing of phosphate ore. Download PDFInfo
- Publication number
- ZA200208449B ZA200208449B ZA200208449A ZA200208449A ZA200208449B ZA 200208449 B ZA200208449 B ZA 200208449B ZA 200208449 A ZA200208449 A ZA 200208449A ZA 200208449 A ZA200208449 A ZA 200208449A ZA 200208449 B ZA200208449 B ZA 200208449B
- Authority
- ZA
- South Africa
- Prior art keywords
- agent
- flotation
- weight
- phosphate ore
- dispersing
- Prior art date
Links
- 229910019142 PO4 Inorganic materials 0.000 title claims abstract description 16
- 239000010452 phosphate Substances 0.000 title claims abstract description 16
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 title claims abstract description 16
- 239000003795 chemical substances by application Substances 0.000 title claims description 6
- 239000002270 dispersing agent Substances 0.000 claims abstract description 20
- 239000008396 flotation agent Substances 0.000 claims abstract description 15
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims abstract description 14
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 10
- 229930195729 fatty acid Natural products 0.000 claims abstract description 10
- 239000000194 fatty acid Substances 0.000 claims abstract description 10
- 150000004665 fatty acids Chemical class 0.000 claims abstract description 10
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 6
- 238000005188 flotation Methods 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 2
- 229920000847 nonoxynol Polymers 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 description 8
- JKTAIYGNOFSMCE-UHFFFAOYSA-N 2,3-di(nonyl)phenol Chemical compound CCCCCCCCCC1=CC=CC(O)=C1CCCCCCCCC JKTAIYGNOFSMCE-UHFFFAOYSA-N 0.000 description 7
- 239000000470 constituent Substances 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- JRZJOMJEPLMPRA-UHFFFAOYSA-N 1-nonene Chemical compound CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 2
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- YIWGJFPJRAEKMK-UHFFFAOYSA-N 1-(2H-benzotriazol-5-yl)-3-methyl-8-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carbonyl]-1,3,8-triazaspiro[4.5]decane-2,4-dione Chemical compound CN1C(=O)N(c2ccc3n[nH]nc3c2)C2(CCN(CC2)C(=O)c2cnc(NCc3cccc(OC(F)(F)F)c3)nc2)C1=O YIWGJFPJRAEKMK-UHFFFAOYSA-N 0.000 description 1
- PEYVVHRZLOWHBA-UHFFFAOYSA-N 2,3-di(nonyl)phenol;phenol Chemical compound OC1=CC=CC=C1.CCCCCCCCCC1=CC=CC(O)=C1CCCCCCCCC PEYVVHRZLOWHBA-UHFFFAOYSA-N 0.000 description 1
- 229910021532 Calcite Inorganic materials 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- -1 aliphatic oxyethylated alcohol Chemical class 0.000 description 1
- 229910052586 apatite Inorganic materials 0.000 description 1
- NWXHSRDXUJENGJ-UHFFFAOYSA-N calcium;magnesium;dioxido(oxo)silane Chemical compound [Mg+2].[Ca+2].[O-][Si]([O-])=O.[O-][Si]([O-])=O NWXHSRDXUJENGJ-UHFFFAOYSA-N 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229910052637 diopside Inorganic materials 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000007046 ethoxylation reaction Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 229910052839 forsterite Inorganic materials 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
- 150000002763 monocarboxylic acids Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- VSIIXMUUUJUKCM-UHFFFAOYSA-D pentacalcium;fluoride;triphosphate Chemical compound [F-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O VSIIXMUUUJUKCM-UHFFFAOYSA-D 0.000 description 1
- 229910052628 phlogopite Inorganic materials 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- B03D1/004—Organic compounds
- B03D1/008—Organic compounds containing oxygen
-
- 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
- B03D2201/005—Dispersants
-
- 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
-
- 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
- B03D2203/06—Phosphate ores
Landscapes
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Dental Preparations (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Paper (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10024667A DE10024667C2 (de) | 2000-05-18 | 2000-05-18 | Mittel zur Aufbereitung von Phosphaterz |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200208449B true ZA200208449B (en) | 2003-05-12 |
Family
ID=7642710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200208449A ZA200208449B (en) | 2000-05-18 | 2002-10-18 | Agent for dressing of phosphate ore. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6712217B2 (de) |
| EP (1) | EP1286780B1 (de) |
| AT (1) | ATE272447T1 (de) |
| AU (1) | AU7239001A (de) |
| BR (1) | BR0110820A (de) |
| DE (2) | DE10024667C2 (de) |
| ES (1) | ES2225579T3 (de) |
| MX (1) | MXPA02011316A (de) |
| WO (1) | WO2001087490A1 (de) |
| ZA (1) | ZA200208449B (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6799682B1 (en) | 2000-05-16 | 2004-10-05 | Roe-Hoan Yoon | Method of increasing flotation rate |
| DE10024667C2 (de) | 2000-05-18 | 2002-02-28 | Clariant Gmbh | Mittel zur Aufbereitung von Phosphaterz |
| CA2597176C (en) | 2005-02-04 | 2013-10-22 | Mineral And Coal Technologies, Inc. | Improving the separation of diamond from gangue minerals |
| CN103265409B (zh) * | 2013-05-31 | 2016-05-11 | 滁州市润达溶剂有限公司 | 一种壬基酚的精制方法 |
| CN103920596B (zh) * | 2014-04-25 | 2017-02-15 | 中蓝连海设计研究院 | 一种胶磷矿组合浮选捕收剂及其制法与用途 |
| CN104307640B (zh) * | 2014-11-07 | 2016-08-17 | 中蓝连海设计研究院 | 一种磷矿反浮选方解石的捕收剂 |
| CN107511268A (zh) * | 2017-09-08 | 2017-12-26 | 湖北富邦科技股份有限公司 | 一种制备高强捕收能力的磷矿石浮选药剂的方法 |
| CN113600344B (zh) * | 2021-07-21 | 2022-12-02 | 宜都兴发化工有限公司 | 一种中间分级再处理的胶磷矿脱除倍半氧化物选矿工艺 |
| US20230091787A1 (en) * | 2021-09-09 | 2023-03-23 | Clariant International, Ltd. | Composition And Method For Use Of 1-Alkyl-5-Oxopyrrolidine-3-Carboxylic Acids As Collectors For Phosphate And Lithium Flotation |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4110207A (en) * | 1976-01-05 | 1978-08-29 | American Cyanamid Company | Process for flotation of non-sulfide ores |
| FR2366067A1 (fr) | 1976-09-29 | 1978-04-28 | Chem Y | Procede de flottation de minerais utilisant des esters d'acides dicarboxyliques comme constituants du collecteur |
| US4200522A (en) * | 1976-09-29 | 1980-04-29 | Chem-Y, Fabriek Van Chemische Produkten B.V. | Process for the flotation of ores |
| US4309282A (en) * | 1980-04-14 | 1982-01-05 | American Cyanamid Company | Process of phosphate ore beneficiation in the presence of residual organic polymeric flocculants |
| US4690752A (en) * | 1983-08-19 | 1987-09-01 | Resource Technology Associates | Selective flocculation process for the recovery of phosphate |
| IL80331A (en) * | 1985-10-25 | 1989-07-31 | Sentrachem Ltd | Recovering phosphate values by froth flotation |
| DE4030160A1 (de) | 1990-09-24 | 1992-03-26 | Henkel Kgaa | Verfahren zur gewinnung von mineralien aus nichtsulfidischen erzen durch flotation |
| DE4127151C2 (de) * | 1991-08-16 | 1996-08-29 | Hoechst Ag | Verfahren zur selektiven Flotation von Phosphormineralen |
| US5962828A (en) * | 1997-10-15 | 1999-10-05 | Custom Chemicals Corporation | Enhanced flotation reagents for beneficiation of phosphate ores |
| DE10024667C2 (de) | 2000-05-18 | 2002-02-28 | Clariant Gmbh | Mittel zur Aufbereitung von Phosphaterz |
-
2000
- 2000-05-18 DE DE10024667A patent/DE10024667C2/de not_active Expired - Fee Related
-
2001
- 2001-05-03 BR BR0110820-4A patent/BR0110820A/pt not_active Application Discontinuation
- 2001-05-03 AU AU72390/01A patent/AU7239001A/en not_active Abandoned
- 2001-05-03 WO PCT/EP2001/004964 patent/WO2001087490A1/de active IP Right Grant
- 2001-05-03 DE DE50103125T patent/DE50103125D1/de not_active Expired - Lifetime
- 2001-05-03 US US10/276,211 patent/US6712217B2/en not_active Expired - Fee Related
- 2001-05-03 AT AT01951475T patent/ATE272447T1/de active
- 2001-05-03 MX MXPA02011316A patent/MXPA02011316A/es active IP Right Grant
- 2001-05-03 EP EP01951475A patent/EP1286780B1/de not_active Expired - Lifetime
- 2001-05-03 ES ES01951475T patent/ES2225579T3/es not_active Expired - Lifetime
-
2002
- 2002-10-18 ZA ZA200208449A patent/ZA200208449B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ATE272447T1 (de) | 2004-08-15 |
| US20030146136A1 (en) | 2003-08-07 |
| EP1286780B1 (de) | 2004-08-04 |
| US6712217B2 (en) | 2004-03-30 |
| MXPA02011316A (es) | 2004-09-06 |
| DE10024667A1 (de) | 2001-11-29 |
| ES2225579T3 (es) | 2005-03-16 |
| AU7239001A (en) | 2001-11-26 |
| EP1286780A1 (de) | 2003-03-05 |
| DE50103125D1 (de) | 2004-09-09 |
| BR0110820A (pt) | 2003-02-11 |
| DE10024667C2 (de) | 2002-02-28 |
| WO2001087490A1 (de) | 2001-11-22 |
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