SE467239B - Foerfarande foer flotation av jordartsmetallinnehaallande mineral samt medel daerfoer - Google Patents
Foerfarande foer flotation av jordartsmetallinnehaallande mineral samt medel daerfoerInfo
- Publication number
- SE467239B SE467239B SE8901208A SE8901208A SE467239B SE 467239 B SE467239 B SE 467239B SE 8901208 A SE8901208 A SE 8901208A SE 8901208 A SE8901208 A SE 8901208A SE 467239 B SE467239 B SE 467239B
- Authority
- SE
- Sweden
- Prior art keywords
- carbon atoms
- group
- acid
- monocarboxylic acid
- dicarboxylic acid
- Prior art date
Links
- 238000005188 flotation Methods 0.000 title claims description 12
- 238000000034 method Methods 0.000 title claims description 10
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims description 7
- 239000011707 mineral Substances 0.000 title claims description 7
- 239000003795 chemical substances by application Substances 0.000 title claims 6
- 239000002689 soil Substances 0.000 title description 2
- 239000002184 metal Substances 0.000 title 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 16
- 125000004432 carbon atom Chemical group C* 0.000 claims description 15
- 150000002762 monocarboxylic acid derivatives Chemical class 0.000 claims description 12
- 125000002947 alkylene group Chemical group 0.000 claims description 4
- 125000001931 aliphatic group Chemical group 0.000 claims description 3
- 125000005529 alkyleneoxy group Chemical group 0.000 claims description 3
- -1 ethyleneoxy group Chemical group 0.000 claims description 3
- 125000001183 hydrocarbyl group Chemical group 0.000 claims description 3
- 239000004215 Carbon black (E152) Substances 0.000 claims 2
- 125000002252 acyl group Chemical group 0.000 claims 2
- 229930195733 hydrocarbon Natural products 0.000 claims 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 2
- 239000003153 chemical reaction reagent Substances 0.000 description 7
- 239000012141 concentrate Substances 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 235000014113 dietary fatty acids Nutrition 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 6
- 239000000194 fatty acid Substances 0.000 description 6
- 229930195729 fatty acid Natural products 0.000 description 6
- 150000004665 fatty acids Chemical class 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000001143 conditioned effect Effects 0.000 description 4
- 239000006260 foam Substances 0.000 description 4
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 4
- 239000011976 maleic acid Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 4
- 150000001735 carboxylic acids Chemical class 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 235000019353 potassium silicate Nutrition 0.000 description 3
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 3
- 239000003760 tallow Substances 0.000 description 3
- QUUCYKKMFLJLFS-UHFFFAOYSA-N Dehydroabietan Natural products CC1(C)CCCC2(C)C3=CC=C(C(C)C)C=C3CCC21 QUUCYKKMFLJLFS-UHFFFAOYSA-N 0.000 description 2
- NFWKVWVWBFBAOV-UHFFFAOYSA-N Dehydroabietic acid Natural products OC(=O)C1(C)CCCC2(C)C3=CC=C(C(C)C)C=C3CCC21 NFWKVWVWBFBAOV-UHFFFAOYSA-N 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- OBETXYAYXDNJHR-UHFFFAOYSA-N alpha-ethylcaproic acid Natural products CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 2
- NFWKVWVWBFBAOV-MISYRCLQSA-N dehydroabietic acid Chemical compound OC(=O)[C@]1(C)CCC[C@]2(C)C3=CC=C(C(C)C)C=C3CC[C@H]21 NFWKVWVWBFBAOV-MISYRCLQSA-N 0.000 description 2
- 229940118781 dehydroabietic acid Drugs 0.000 description 2
- 150000001991 dicarboxylic acids Chemical class 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 2
- 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 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- OBETXYAYXDNJHR-SSDOTTSWSA-M (2r)-2-ethylhexanoate Chemical compound CCCC[C@@H](CC)C([O-])=O OBETXYAYXDNJHR-SSDOTTSWSA-M 0.000 description 1
- OYHQOLUKZRVURQ-NTGFUMLPSA-N (9Z,12Z)-9,10,12,13-tetratritiooctadeca-9,12-dienoic acid Chemical compound C(CCCCCCC\C(=C(/C\C(=C(/CCCCC)\[3H])\[3H])\[3H])\[3H])(=O)O OYHQOLUKZRVURQ-NTGFUMLPSA-N 0.000 description 1
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- GYSCBCSGKXNZRH-UHFFFAOYSA-N 1-benzothiophene-2-carboxamide Chemical compound C1=CC=C2SC(C(=O)N)=CC2=C1 GYSCBCSGKXNZRH-UHFFFAOYSA-N 0.000 description 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- BTXXTMOWISPQSJ-UHFFFAOYSA-N 4,4,4-trifluorobutan-2-one Chemical compound CC(=O)CC(F)(F)F BTXXTMOWISPQSJ-UHFFFAOYSA-N 0.000 description 1
- WVYWICLMDOOCFB-UHFFFAOYSA-N 4-methyl-2-pentanol Chemical compound CC(C)CC(C)O WVYWICLMDOOCFB-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- BQACOLQNOUYJCE-FYZZASKESA-N Abietic acid Natural products CC(C)C1=CC2=CC[C@]3(C)[C@](C)(CCC[C@@]3(C)C(=O)O)[C@H]2CC1 BQACOLQNOUYJCE-FYZZASKESA-N 0.000 description 1
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- GHVNFZFCNZKVNT-UHFFFAOYSA-N Decanoic acid Natural products CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- TUNFSRHWOTWDNC-UHFFFAOYSA-N Myristic acid Natural products CCCCCCCCCCCCCC(O)=O TUNFSRHWOTWDNC-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- DTOSIQBPPRVQHS-PDBXOOCHSA-N alpha-linolenic acid Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCC(O)=O DTOSIQBPPRVQHS-PDBXOOCHSA-N 0.000 description 1
- 235000020661 alpha-linolenic acid Nutrition 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 229910052586 apatite Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 125000005587 carbonate group Chemical group 0.000 description 1
- HNEGQIOMVPPMNR-IHWYPQMZSA-N citraconic acid Chemical compound OC(=O)C(/C)=C\C(O)=O HNEGQIOMVPPMNR-IHWYPQMZSA-N 0.000 description 1
- 229940018557 citraconic acid Drugs 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052587 fluorapatite Inorganic materials 0.000 description 1
- 229940077441 fluorapatite Drugs 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 229960004488 linolenic acid Drugs 0.000 description 1
- KQQKGWQCNNTQJW-UHFFFAOYSA-N linolenic acid Natural products CC=CCCC=CCC=CCCCCCCCC(O)=O KQQKGWQCNNTQJW-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 229960002969 oleic acid Drugs 0.000 description 1
- 235000021313 oleic acid Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- WBHHMMIMDMUBKC-XLNAKTSKSA-N ricinelaidic acid Chemical compound CCCCCC[C@@H](O)C\C=C\CCCCCCCC(O)=O WBHHMMIMDMUBKC-XLNAKTSKSA-N 0.000 description 1
- 229960003656 ricinoleic acid Drugs 0.000 description 1
- FEUQNCSVHBHROZ-UHFFFAOYSA-N ricinoleic acid Natural products CCCCCCC(O[Si](C)(C)C)CC=CCCCCCCCC(=O)OC FEUQNCSVHBHROZ-UHFFFAOYSA-N 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052604 silicate mineral Inorganic materials 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 229960004274 stearic acid Drugs 0.000 description 1
- 239000010878 waste rock 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
- B03D2201/02—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
Landscapes
- Fats And Perfumes (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Degasification And Air Bubble Elimination (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8901208A SE467239B (sv) | 1989-04-05 | 1989-04-05 | Foerfarande foer flotation av jordartsmetallinnehaallande mineral samt medel daerfoer |
| ZA902426A ZA902426B (en) | 1989-04-05 | 1990-03-29 | A process for the flotation of alkaline earth metal containing mineral as well as an agent therefor |
| AT0079990A AT397048B (de) | 1989-04-05 | 1990-04-04 | Verfahren zur flotation von erdalkalimetall enthaltendem mineral sowie mittel hiefür |
| SU904743699A RU2025148C1 (ru) | 1989-04-05 | 1990-04-04 | Способ флотации минералов, содержащих щелочноземельный металл |
| FR9004338A FR2645457B1 (fr) | 1989-04-05 | 1990-04-04 | Procede pour la flottation de mineraux contenant des metaux alcalino-terreux, et agent utilise a cette fin |
| FI901713A FI93802C (fi) | 1989-04-05 | 1990-04-04 | Menetelmä maa-alkalimetallia sisältävän mineraalin vaahdottamiseksi sekä siihen tarkoitettu aine |
| US07/504,782 US5130037A (en) | 1989-04-05 | 1990-04-04 | Process for the froth flotation of oxide and salt type minerals and composition |
| DE4010911A DE4010911C2 (de) | 1989-04-05 | 1990-04-04 | Verfahren und Mittel zur Flotation eines Erdalkalimetall enthaltenden Minerals |
| BR909001556A BR9001556A (pt) | 1989-04-05 | 1990-04-04 | Processo para flotacao de mineral contendo metal alcalino assim como um agente usado na referida flotacao |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8901208A SE467239B (sv) | 1989-04-05 | 1989-04-05 | Foerfarande foer flotation av jordartsmetallinnehaallande mineral samt medel daerfoer |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8901208D0 SE8901208D0 (sv) | 1989-04-05 |
| SE8901208L SE8901208L (sv) | 1990-10-06 |
| SE467239B true SE467239B (sv) | 1992-06-22 |
Family
ID=20375571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8901208A SE467239B (sv) | 1989-04-05 | 1989-04-05 | Foerfarande foer flotation av jordartsmetallinnehaallande mineral samt medel daerfoer |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5130037A (xx) |
| AT (1) | AT397048B (xx) |
| BR (1) | BR9001556A (xx) |
| DE (1) | DE4010911C2 (xx) |
| FI (1) | FI93802C (xx) |
| FR (1) | FR2645457B1 (xx) |
| RU (1) | RU2025148C1 (xx) |
| SE (1) | SE467239B (xx) |
| ZA (1) | ZA902426B (xx) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4138911A1 (de) * | 1991-11-27 | 1993-06-03 | Henkel Kgaa | Verfahren zur gewinnung von mineralien aus nichtsulfidischen erzen durch flotation |
| US7285199B2 (en) * | 2000-10-31 | 2007-10-23 | Hitachi Chemical Research Center, Inc. | Apparatus and method for electrophoretic microspot concentration |
| CN101543805B (zh) * | 2008-03-28 | 2012-07-18 | 鞍钢集团矿业公司 | 一种铁矿物浮选鳌合捕收剂 |
| CN101524670B (zh) * | 2009-04-03 | 2013-07-24 | 包头市林峰稀土化工有限公司 | 稀土捕收剂 |
| CN103553905B (zh) * | 2013-11-01 | 2015-06-17 | 中南大学 | 一种不饱和脂环类羧酸及其制备方法和应用 |
| CN109876928B (zh) * | 2018-12-17 | 2021-07-06 | 中化地质矿山总局地质研究院 | 一种磷灰石低温浮选捕收剂及其制备方法 |
| MA54855A (fr) * | 2019-02-01 | 2022-05-11 | Basf Se | Mélange d'acides gras et de phosphates d'alkyléther utilisé en tant que collecteur pour la flottation de minerai de phosphate |
| CN110227609B (zh) * | 2019-04-23 | 2020-11-03 | 中南大学 | 一种纳米金属-有机羧酸配合物胶体捕收剂及其制备和作为金属矿物浮选捕收剂的应用 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2099120A (en) * | 1936-10-15 | 1937-11-16 | Du Pont | Flotation process |
| US4171261A (en) * | 1975-11-11 | 1979-10-16 | Chem-Y, Fabriek Van Chemische Produkten B.V. | Process for the flotation of ores and collector for use in this process |
| GB1567620A (en) * | 1976-01-19 | 1980-05-21 | American Cyanamid Co | Process for beneficiation of nonsulphide ores and collector system useful therein |
| 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 |
| US4233150A (en) * | 1979-01-19 | 1980-11-11 | American Cyanamid Company | Process for beneficiation of non-sulfide iron-free ores |
| SE447066B (sv) * | 1981-05-18 | 1986-10-27 | Berol Kemi Ab | Forfarande for flotation av oxidiska mineral samt medel |
| SE429822B (sv) * | 1982-03-05 | 1983-10-03 | Kenogard Ab | Sett vid anrikning av jordkalimetallinnehallande mineral fran deras gangarter samt medel herfor |
| DE3238060A1 (de) * | 1982-10-14 | 1984-04-19 | Henkel KGaA, 4000 Düsseldorf | Flotationsmittel und verfahren zur flotation nichtsulfidischer minerale |
| DE3641579A1 (de) * | 1986-12-05 | 1988-06-16 | Henkel Kgaa | N-alkyl- und n-alkenylasparaginsaeuren als co-sammler fuer die flotation nichtsulfidischer erze |
| DE3641870A1 (de) * | 1986-12-08 | 1988-06-16 | Henkel Kgaa | Alkylsulfosuccinate auf der basis von propoxylierten sowie propoxylierten und ethoxylierten fettalkoholen als sammler fuer die flotation nichtsulfidischer erze |
-
1989
- 1989-04-05 SE SE8901208A patent/SE467239B/sv not_active IP Right Cessation
-
1990
- 1990-03-29 ZA ZA902426A patent/ZA902426B/xx unknown
- 1990-04-04 AT AT0079990A patent/AT397048B/de not_active IP Right Cessation
- 1990-04-04 DE DE4010911A patent/DE4010911C2/de not_active Expired - Lifetime
- 1990-04-04 FI FI901713A patent/FI93802C/fi active IP Right Grant
- 1990-04-04 RU SU904743699A patent/RU2025148C1/ru active
- 1990-04-04 FR FR9004338A patent/FR2645457B1/fr not_active Expired - Fee Related
- 1990-04-04 BR BR909001556A patent/BR9001556A/pt unknown
- 1990-04-04 US US07/504,782 patent/US5130037A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| AT397048B (de) | 1994-01-25 |
| ZA902426B (en) | 1990-12-28 |
| FI93802B (fi) | 1995-02-28 |
| RU2025148C1 (ru) | 1994-12-30 |
| US5130037A (en) | 1992-07-14 |
| BR9001556A (pt) | 1991-04-30 |
| FR2645457A1 (fr) | 1990-10-12 |
| DE4010911A1 (de) | 1990-10-11 |
| SE8901208L (sv) | 1990-10-06 |
| FI901713A0 (fi) | 1990-04-04 |
| ATA79990A (de) | 1993-06-15 |
| FR2645457B1 (fr) | 1993-03-12 |
| DE4010911C2 (de) | 2000-06-08 |
| FI93802C (fi) | 1995-06-12 |
| SE8901208D0 (sv) | 1989-04-05 |
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