DE2601068C2 - Verfahren für die Flotation von Blei-, Kupfer-, Uran- und Seltenen Erdmineralien - Google Patents
Verfahren für die Flotation von Blei-, Kupfer-, Uran- und Seltenen ErdmineralienInfo
- Publication number
- DE2601068C2 DE2601068C2 DE2601068A DE2601068A DE2601068C2 DE 2601068 C2 DE2601068 C2 DE 2601068C2 DE 2601068 A DE2601068 A DE 2601068A DE 2601068 A DE2601068 A DE 2601068A DE 2601068 C2 DE2601068 C2 DE 2601068C2
- Authority
- DE
- Germany
- Prior art keywords
- flotation
- lead
- uranium
- copper
- ore
- Prior art date
- 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.)
- Expired
Links
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims description 16
- 239000011707 mineral Substances 0.000 title claims description 16
- 238000005188 flotation Methods 0.000 title claims description 14
- 238000000034 method Methods 0.000 title claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims description 5
- 229910052770 Uranium Inorganic materials 0.000 title claims description 5
- 229910052802 copper Inorganic materials 0.000 title claims description 5
- 239000010949 copper Substances 0.000 title claims description 5
- 229910052761 rare earth metal Inorganic materials 0.000 title claims description 5
- 150000002910 rare earth metals Chemical class 0.000 title claims description 5
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 title 1
- -1 tertiary amine compound Chemical class 0.000 claims description 12
- DNYWZCXLKNTFFI-UHFFFAOYSA-N uranium Chemical compound [U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U][U] DNYWZCXLKNTFFI-UHFFFAOYSA-N 0.000 claims description 4
- 238000009291 froth flotation Methods 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 description 11
- 125000002947 alkylene group Chemical group 0.000 description 5
- 150000001768 cations Chemical class 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 5
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 235000014113 dietary fatty acids Nutrition 0.000 description 4
- 229930195729 fatty acid Natural products 0.000 description 4
- 239000000194 fatty acid Substances 0.000 description 4
- 150000004665 fatty acids Chemical class 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000012190 activator Substances 0.000 description 2
- 125000001183 hydrocarbyl group Chemical group 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 230000009182 swimming Effects 0.000 description 2
- 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
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- SZCFXFXQJBVCQI-UHFFFAOYSA-N 3-chloro-3-(1-chloro-2,3-dihydroxypropoxy)propane-1,2-diol Chemical compound OCC(O)C(Cl)OC(Cl)C(O)CO SZCFXFXQJBVCQI-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-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
- 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
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 1
- 239000005083 Zinc sulfide Substances 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- BUZRUIZTMOKRPB-UHFFFAOYSA-N carboxycarbamic acid Chemical compound OC(=O)NC(O)=O BUZRUIZTMOKRPB-UHFFFAOYSA-N 0.000 description 1
- 150000001735 carboxylic acids Chemical group 0.000 description 1
- KXZJHVJKXJLBKO-UHFFFAOYSA-N chembl1408157 Chemical compound N=1C2=CC=CC=C2C(C(=O)O)=CC=1C1=CC=C(O)C=C1 KXZJHVJKXJLBKO-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 150000003977 halocarboxylic acids Chemical class 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- PIJPYDMVFNTHIP-UHFFFAOYSA-L lead sulfate Chemical compound [PbH4+2].[O-]S([O-])(=O)=O PIJPYDMVFNTHIP-UHFFFAOYSA-L 0.000 description 1
- XCAUINMIESBTBL-UHFFFAOYSA-N lead(ii) sulfide Chemical compound [Pb]=S XCAUINMIESBTBL-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 1
- 229910052683 pyrite Inorganic materials 0.000 description 1
- 239000011028 pyrite Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000012991 xanthate Substances 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 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
- B03D1/01—Organic compounds containing nitrogen
-
- 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
- B03D1/0043—Organic compounds modified so as to contain a polyether group
-
- 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
-
- 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
- Manufacture And Refinement Of Metals (AREA)
- Paper (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7500421A SE386083B (sv) | 1975-01-15 | 1975-01-15 | Forfarande for flotation av bly-, uran- och sellsynta jordartsmineral ur malmer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2601068A1 DE2601068A1 (de) | 1976-07-22 |
| DE2601068C2 true DE2601068C2 (de) | 1983-11-24 |
Family
ID=20323416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2601068A Expired DE2601068C2 (de) | 1975-01-15 | 1976-01-13 | Verfahren für die Flotation von Blei-, Kupfer-, Uran- und Seltenen Erdmineralien |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4070276A (enExample) |
| AT (1) | AT343070B (enExample) |
| CA (1) | CA1040756A (enExample) |
| DE (1) | DE2601068C2 (enExample) |
| FI (1) | FI61643C (enExample) |
| FR (1) | FR2313126A1 (enExample) |
| IT (1) | IT1055780B (enExample) |
| NO (1) | NO142472C (enExample) |
| SE (1) | SE386083B (enExample) |
| SU (1) | SU727117A3 (enExample) |
| ZA (1) | ZA76187B (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA80388B (en) * | 1979-01-25 | 1981-08-26 | Dow Chemical Co | Alkanolamine-tall oil fatty acid condensate conditioner for flotation of coal |
| FR2497467A1 (fr) * | 1981-01-05 | 1982-07-09 | Ceca Sa | Procede d'enrichissement par flottation de minerais a gangues carbonatees et/ou silicatees par des collecteurs amphoteres |
| OA06199A (fr) * | 1981-05-13 | 1981-06-30 | Berol Kemi Ab | Procédé de flottation de minéraux phosphatés et composé destiné à ce procédé. |
| FR2515986A1 (fr) * | 1981-11-09 | 1983-05-13 | Ceca Sa | Procede de traitement de minerai de cassiterite |
| BR8401432A (pt) * | 1983-03-29 | 1984-11-06 | Albright & Wilson | Flotacao de minerios |
| SE452120B (sv) * | 1984-04-04 | 1987-11-16 | Berol Kemi Ab | Forfarande for skumflotation samt flotationsmedel herfor |
| US4822483A (en) * | 1984-09-13 | 1989-04-18 | The Dow Chemical Company | Collector compositions for the froth flotation of mineral values |
| US4797202A (en) * | 1984-09-13 | 1989-01-10 | The Dow Chemical Company | Froth flotation method |
| US4789392A (en) * | 1984-09-13 | 1988-12-06 | The Dow Chemical Company | Froth flotation method |
| US4701257A (en) * | 1986-02-06 | 1987-10-20 | The Dow Chemical Company | Fatty esters of alkanolamine hydroxyalkylates as oxidized coal conditioner in froth flotation process |
| DE102006010939A1 (de) * | 2006-03-09 | 2007-09-13 | Clariant International Limited | Flotationsreagenz für Silikate |
| DE102006019561A1 (de) * | 2006-04-27 | 2007-10-31 | Clariant International Limited | Flotationsreagenz für silikathaltige Mineralien |
| WO2014059461A2 (en) | 2012-10-17 | 2014-04-24 | Marenica Energy Limited | Beneficiation process for low grade uranium ores |
| CN113333155B (zh) * | 2021-06-18 | 2022-03-11 | 核工业北京化工冶金研究院 | 一种从稀土矿中回收铀的选矿方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1952907A (en) * | 1928-11-01 | 1934-03-27 | American Cyanamid Co | Method of flotation of oxidized ores |
| US2103872A (en) * | 1933-12-12 | 1937-12-28 | Ig Farbenindustrie Ag | Higr molecular nitrogenous organic compounds containing carboxylic groups |
| US2267307A (en) * | 1936-12-17 | 1941-12-23 | Armour & Co | Concentrating ores |
| US2287274A (en) * | 1939-11-09 | 1942-06-23 | Armour & Co | Process of separating lead and zinc sulphides |
| US2414199A (en) * | 1943-09-08 | 1947-01-14 | Gutzeit Gregoire | Froth flotation of nonsulfide ores |
| US2407203A (en) * | 1944-05-29 | 1946-09-03 | American Cyanamid Co | Alpha-amino-gamma-alkoxybutyric acids and method of preparing the same |
| US2647629A (en) * | 1950-08-25 | 1953-08-04 | Atomic Energy Commission | Flotation of uranium |
| DE934046C (de) * | 1950-10-24 | 1955-10-13 | Geigy Ag J R | Verfahren zur Herstellung einer aliphatischen, komplexbildenden N, N'-Tetraessigsaeure |
| US3430641A (en) * | 1966-02-16 | 1969-03-04 | Nalco Chemical Co | Method of redispersing deposits |
| BE759533A (fr) * | 1969-11-28 | 1971-04-30 | Colgate Palmolive Co | Compositions detergentes et procede de preparation |
| NL7215766A (enExample) * | 1971-11-30 | 1973-06-04 | ||
| US3834533A (en) * | 1972-09-11 | 1974-09-10 | Continental Oil Co | Concentration of oxide copper ores by flotation separation |
-
1975
- 1975-01-15 SE SE7500421A patent/SE386083B/xx not_active IP Right Cessation
-
1976
- 1976-01-09 US US05/647,676 patent/US4070276A/en not_active Expired - Lifetime
- 1976-01-09 CA CA243,244A patent/CA1040756A/en not_active Expired
- 1976-01-13 NO NO760103A patent/NO142472C/no unknown
- 1976-01-13 FR FR7600720A patent/FR2313126A1/fr active Granted
- 1976-01-13 DE DE2601068A patent/DE2601068C2/de not_active Expired
- 1976-01-13 AT AT17376A patent/AT343070B/de not_active IP Right Cessation
- 1976-01-13 IT IT6706576A patent/IT1055780B/it active
- 1976-01-13 FI FI760064A patent/FI61643C/fi not_active IP Right Cessation
- 1976-01-13 SU SU762314104A patent/SU727117A3/ru active
- 1976-01-13 ZA ZA00760187A patent/ZA76187B/xx unknown
Non-Patent Citations (1)
| Title |
|---|
| NICHTS-ERMITTELT |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1040756A (en) | 1978-10-17 |
| IT1055780B (it) | 1982-01-11 |
| FI760064A7 (enExample) | 1976-07-16 |
| SE386083B (sv) | 1976-08-02 |
| AT343070B (de) | 1978-05-10 |
| NO760103L (enExample) | 1976-07-16 |
| SU727117A3 (ru) | 1980-04-05 |
| SE7500421L (sv) | 1976-07-16 |
| FR2313126A1 (fr) | 1976-12-31 |
| ZA76187B (en) | 1976-12-29 |
| FI61643C (fi) | 1982-09-10 |
| FR2313126B1 (enExample) | 1978-11-10 |
| FI61643B (fi) | 1982-05-31 |
| NO142472C (no) | 1980-08-27 |
| DE2601068A1 (de) | 1976-07-22 |
| AU1026076A (en) | 1977-07-21 |
| US4070276A (en) | 1978-01-24 |
| ATA17376A (de) | 1977-09-15 |
| NO142472B (no) | 1980-05-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8125 | Change of the main classification |
Ipc: D03D 1/02 |
|
| 8126 | Change of the secondary classification |
Ipc: C11D 3/30 |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |