BG60234B1 - Неутрални кръгооборотни сулфидни колектори за флотация - Google Patents
Неутрални кръгооборотни сулфидни колектори за флотацияInfo
- Publication number
- BG60234B1 BG60234B1 BG071476A BG7147685A BG60234B1 BG 60234 B1 BG60234 B1 BG 60234B1 BG 071476 A BG071476 A BG 071476A BG 7147685 A BG7147685 A BG 7147685A BG 60234 B1 BG60234 B1 BG 60234B1
- Authority
- BG
- Bulgaria
- Prior art keywords
- saturated
- unsaturated
- groups
- aromatic radicals
- independently
- Prior art date
Links
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 title abstract 2
- 238000005188 flotation Methods 0.000 title abstract 2
- 230000007935 neutral effect Effects 0.000 title 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 3
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- 150000002367 halogens Chemical group 0.000 abstract 2
- 150000002825 nitriles Chemical group 0.000 abstract 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 2
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- -1 hydroxycarboxycarbonylthionocarbamate compound Chemical class 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 229910052976 metal sulfide Inorganic materials 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920000570 polyether Polymers 0.000 abstract 1
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 abstract 1
- 229910052683 pyrite Inorganic materials 0.000 abstract 1
- 239000011028 pyrite Substances 0.000 abstract 1
- 229910052952 pyrrhotite Inorganic materials 0.000 abstract 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
- B03D1/012—Organic compounds containing sulfur
-
- 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
- B03D1/02—Froth-flotation processes
-
- 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
- B03D2201/00—Specified effects produced by the flotation agents
- B03D2201/04—Frothers
-
- 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
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/641,658 US4595493A (en) | 1984-08-17 | 1984-08-17 | Process for the flotation of base metal sulfide minerals in acid, neutral or mildly alkaline circuits |
| US06/641,660 US4556483A (en) | 1984-08-17 | 1984-08-17 | Neutral hydrocarboxycarbonyl thiourea sulfide collectors |
| US06/641,659 US4556482A (en) | 1984-08-17 | 1984-08-17 | Process for the flotation of base metal sulfide minerals in acid, neutral or mildly alkaline circuits |
| US06/641,657 US4584097A (en) | 1984-08-17 | 1984-08-17 | Neutral hydrocarboxycarbonyl thionocarbamate sulfide collectors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BG60234B2 BG60234B2 (en) | 1994-01-18 |
| BG60234B1 true BG60234B1 (bg) | 1994-01-24 |
Family
ID=27505238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG071476A BG60234B1 (bg) | 1984-08-17 | 1985-08-16 | Неутрални кръгооборотни сулфидни колектори за флотация |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS6157254A (enExample) |
| KR (1) | KR910003051B1 (enExample) |
| AU (2) | AU570131B2 (enExample) |
| BG (1) | BG60234B1 (enExample) |
| BR (1) | BR8503910A (enExample) |
| ES (2) | ES8701849A1 (enExample) |
| FI (1) | FI77169C (enExample) |
| GB (2) | GB2163068B (enExample) |
| SE (2) | SE465359B (enExample) |
| YU (1) | YU45737B (enExample) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8527214D0 (en) * | 1985-11-05 | 1985-12-11 | British Petroleum Co Plc | Separation process |
| GB2267852B (en) * | 1992-06-09 | 1995-12-06 | American Cyanamid Co | Improved metal recovery by flotation |
| RU2131303C1 (ru) * | 1997-03-12 | 1999-06-10 | Институт химии и химико-металлургических процессов Сибирского отделения РАН | Способ флотации сульфидных медно-никелевых руд |
| RU2133644C1 (ru) * | 1997-11-03 | 1999-07-27 | Иркутский государственный технический университет | Способ обогащения упорных золотосодержащих сульфидных руд |
| RU2235602C1 (ru) * | 2002-12-26 | 2004-09-10 | Открытое акционерное общество "Иргиредмет" | Способ извлечения цветных и благородных металлов |
| US7360656B2 (en) | 2005-12-16 | 2008-04-22 | Rohm And Haas Company | Method to improve the cleaner froth flotation process |
| CN101337205B (zh) | 2008-08-13 | 2011-04-20 | 中南大学 | 双酯基二异硫氰酸酯衍生物在硫化矿浮选中的应用及其制备方法 |
| CN101337206B (zh) | 2008-08-13 | 2011-02-02 | 中南大学 | 硫化矿浮选捕收剂及二酰基双硫脲应用方法和制备方法 |
| RU2425720C1 (ru) * | 2009-12-21 | 2011-08-10 | Общество с ограниченной ответственностью "ТВЭЛЛ" | Способ селективного выделения медных минералов в концентраты при обогащении медно-цинковых пиритсодержащих руд |
| CN101757985B (zh) * | 2010-03-04 | 2013-04-10 | 中南大学 | 一种矿物浮选捕收剂 |
| RU2434953C1 (ru) * | 2010-06-21 | 2011-11-27 | Открытое акционерное общество "Иркутский научно-исследовательский институт благородных и редких металлов и алмазов" ОАО "Иргиредмет" | Способ переработки золотосодержащих сульфидных концентратов (варианты) |
| CN102516144B (zh) * | 2011-11-02 | 2014-11-05 | 中南大学 | 一种硫脲化合物及制备和其在金属矿浮选中的应用 |
| JP7206150B2 (ja) * | 2019-03-29 | 2023-01-17 | Ｊｘ金属株式会社 | 銀とＳｉＯ２を含むスラリーからＳｉＯ２を除去する方法及び銀の精製方法 |
| CN113751205A (zh) * | 2021-09-10 | 2021-12-07 | 紫金矿业集团股份有限公司 | 一种n-叔丁基酯类捕收剂及其制备方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1211041A (en) * | 1967-01-24 | 1970-11-04 | Egyt Gyogyszervegyeszeti Gyar | Thiocarbamide derivatives |
| US3590996A (en) * | 1969-02-03 | 1971-07-06 | Dow Chemical Co | Floatation of sulfide ores |
| US3590998A (en) * | 1969-02-03 | 1971-07-06 | Dow Chemical Co | Flotation of sulfide ores |
| US3655657A (en) * | 1970-02-24 | 1972-04-11 | Du Pont | 2 1 4-benzothiadiazine-3-carbamic acid esters |
| DE2301400C2 (de) * | 1973-01-12 | 1984-12-13 | Bayer Ag, 5090 Leverkusen | 0-Triazolyl-thionophosphor(phosphon)-säureester und -esteramide, Verfahren zu ihrer Herstellung und ihre Verwendung als Insektizide und Akarizide |
| US3907854A (en) * | 1973-07-13 | 1975-09-23 | Minerec Corp | Dialkyl thionocarbamate method |
| FR2285397A1 (fr) * | 1974-09-20 | 1976-04-16 | Roussel Uclaf | Nouveaux derives thiazoliques organophosphores, procede de preparation et application comme pesticides |
| FR2308629A1 (fr) * | 1975-04-24 | 1976-11-19 | Roussel Uclaf | Nouveaux derives substitues du thiadiazole, leur procede de preparation et leur application comme herbicides |
| GB2106804A (en) * | 1981-10-08 | 1983-04-20 | American Cyanamid Co | Process for the beneficiation of metal sulfides and collector combinations therefor |
-
1985
- 1985-08-06 GB GB08519737A patent/GB2163068B/en not_active Expired
- 1985-08-14 ES ES546173A patent/ES8701849A1/es not_active Expired
- 1985-08-16 BR BR8503910A patent/BR8503910A/pt not_active IP Right Cessation
- 1985-08-16 SE SE8503850A patent/SE465359B/sv not_active IP Right Cessation
- 1985-08-16 KR KR1019850005914A patent/KR910003051B1/ko not_active Expired
- 1985-08-16 JP JP60179518A patent/JPS6157254A/ja active Granted
- 1985-08-16 BG BG071476A patent/BG60234B1/bg unknown
- 1985-08-16 FI FI853162A patent/FI77169C/fi not_active IP Right Cessation
- 1985-08-16 YU YU131485A patent/YU45737B/sh unknown
- 1985-08-16 AU AU46262/85A patent/AU570131B2/en not_active Expired
-
1986
- 1986-03-14 ES ES553035A patent/ES8706842A1/es not_active Expired
-
1987
- 1987-08-03 GB GB08718337A patent/GB2193660B/en not_active Expired
- 1987-12-10 AU AU82435/87A patent/AU594845B2/en not_active Expired
-
1989
- 1989-08-16 SE SE8902752A patent/SE467293B/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SE8503850D0 (sv) | 1985-08-16 |
| ES8701849A1 (es) | 1986-12-16 |
| SE8902752L (sv) | 1989-08-16 |
| FI77169C (fi) | 1989-02-10 |
| GB2163068A (en) | 1986-02-19 |
| GB2163068B (en) | 1988-09-28 |
| AU570131B2 (en) | 1988-03-03 |
| SE465359B (sv) | 1991-09-02 |
| JPS6157254A (ja) | 1986-03-24 |
| BG60234B2 (en) | 1994-01-18 |
| ES546173A0 (es) | 1986-12-16 |
| SE8503850L (sv) | 1986-02-18 |
| SE467293B (sv) | 1992-06-29 |
| KR910003051B1 (ko) | 1991-05-17 |
| YU45737B (sh) | 1992-07-20 |
| SE8902752D0 (sv) | 1989-08-16 |
| YU131485A (en) | 1987-12-31 |
| JPH0566182B2 (enExample) | 1993-09-21 |
| FI853162L (fi) | 1986-02-18 |
| ES8706842A1 (es) | 1987-07-16 |
| ES553035A0 (es) | 1987-07-16 |
| GB8718337D0 (en) | 1987-09-09 |
| FI77169B (fi) | 1988-10-31 |
| AU4626285A (en) | 1986-02-20 |
| GB8519737D0 (en) | 1985-09-11 |
| BR8503910A (pt) | 1986-05-27 |
| FI853162A0 (fi) | 1985-08-16 |
| AU594845B2 (en) | 1990-03-15 |
| GB2193660B (en) | 1988-09-28 |
| GB2193660A (en) | 1988-02-17 |
| AU8243587A (en) | 1988-03-31 |
| KR860001615A (ko) | 1986-03-20 |
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