BR8403586A - Processo de flotacao de minerios,tioamida e processo para sua preparacao - Google Patents
Processo de flotacao de minerios,tioamida e processo para sua preparacaoInfo
- Publication number
- BR8403586A BR8403586A BR8403586A BR8403586A BR8403586A BR 8403586 A BR8403586 A BR 8403586A BR 8403586 A BR8403586 A BR 8403586A BR 8403586 A BR8403586 A BR 8403586A BR 8403586 A BR8403586 A BR 8403586A
- Authority
- BR
- Brazil
- Prior art keywords
- thioamide
- preparation
- mining
- mining floating
- floating
- Prior art date
Links
- 238000000034 method Methods 0.000 title 2
- AEOCXXJPGCBFJA-UHFFFAOYSA-N ethionamide Chemical compound CCC1=CC(C(N)=S)=CC=N1 AEOCXXJPGCBFJA-UHFFFAOYSA-N 0.000 title 1
- 238000005065 mining Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/36—Radicals substituted by singly-bound nitrogen atoms
- C07D213/40—Acylated substituent nitrogen atom
-
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8311880A FR2549474B1 (fr) | 1983-07-19 | 1983-07-19 | Nouveaux thioamides, leurs preparation et applications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8403586A true BR8403586A (pt) | 1985-06-25 |
Family
ID=9290909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8403586A BR8403586A (pt) | 1983-07-19 | 1984-07-18 | Processo de flotacao de minerios,tioamida e processo para sua preparacao |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4618416A (pt) |
| EP (1) | EP0132204B1 (pt) |
| AU (1) | AU3078884A (pt) |
| BR (1) | BR8403586A (pt) |
| CA (1) | CA1238918A (pt) |
| DE (2) | DE3478902D1 (pt) |
| ES (1) | ES8507481A1 (pt) |
| FI (1) | FI77581C (pt) |
| FR (1) | FR2549474B1 (pt) |
| ZA (1) | ZA845493B (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6541667B1 (en) | 2001-12-17 | 2003-04-01 | Bayer Corporation | Methods for preparation of thioamides |
| JP6440250B2 (ja) * | 2014-10-09 | 2018-12-19 | 国立大学法人富山大学 | チオアミド誘導体 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2287274A (en) * | 1939-11-09 | 1942-06-23 | Armour & Co | Process of separating lead and zinc sulphides |
| BE634785A (pt) * | 1962-07-12 | |||
| GB1080879A (en) * | 1963-12-24 | 1967-08-23 | Bellon Labor Sa Roger | Process for the production of thioamides |
| FR1501846A (fr) * | 1966-09-26 | 1967-11-18 | Bellon Labor Sa Roger | Procédé amélioré pour la préparation des thioamides |
| US3590999A (en) * | 1969-02-13 | 1971-07-06 | Dow Chemical Co | Flotation of sulfide ores |
| US3994889A (en) * | 1975-05-28 | 1976-11-30 | E. R. Squibb & Sons, Inc. | 3-Heterothio derivatives of (α-thiocarbonylaminol)-7α-methoxy-cephalosporins |
| FR2429617A1 (fr) * | 1978-06-27 | 1980-01-25 | Elf Aquitaine | Nouveaux collecteurs pour la flottation des minerais |
| SE436000B (sv) * | 1978-06-27 | 1984-11-05 | Elf Aquitaine | Forfarande for flotation av mineral |
| MC1329A1 (fr) * | 1979-05-17 | 1981-04-21 | Wellcome Found | Aryloxy-et arylamino-alcane-thiocarboxamides,leur preparation et leur application en tant que matieres actives de produits pesticides |
| SU914553A1 (ru) * | 1979-10-17 | 1982-03-23 | Petr P Gnatyuk | Способ получения ти0карбамат01 |
| US4863966A (en) * | 1980-02-21 | 1989-09-05 | Burroughs Wellcome Co. | Pesticidal amines |
| AU544067B2 (en) * | 1981-03-02 | 1985-05-16 | Wyeth-Ayerst Canada Inc. | Thioamides and amides. treatment of diabetes |
| AU8361782A (en) * | 1981-05-26 | 1982-12-02 | Bridge Chemicals Ltd. | Preparation of 4-(2-aminoethylthiomethyl)-5-methylimidazole |
-
1983
- 1983-07-19 FR FR8311880A patent/FR2549474B1/fr not_active Expired
-
1984
- 1984-07-17 ZA ZA845493A patent/ZA845493B/xx unknown
- 1984-07-17 DE DE8484401501T patent/DE3478902D1/de not_active Expired
- 1984-07-17 ES ES534373A patent/ES8507481A1/es not_active Expired
- 1984-07-17 DE DE198484401501T patent/DE132204T1/de active Pending
- 1984-07-17 EP EP84401501A patent/EP0132204B1/fr not_active Expired
- 1984-07-18 CA CA000459165A patent/CA1238918A/fr not_active Expired
- 1984-07-18 BR BR8403586A patent/BR8403586A/pt unknown
- 1984-07-18 AU AU30788/84A patent/AU3078884A/en not_active Abandoned
- 1984-07-18 FI FI842884A patent/FI77581C/fi not_active IP Right Cessation
-
1985
- 1985-10-15 US US06/787,449 patent/US4618416A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| FI842884L (fi) | 1985-01-20 |
| DE3478902D1 (en) | 1989-08-17 |
| FR2549474B1 (fr) | 1987-09-11 |
| ZA845493B (en) | 1985-02-27 |
| US4618416A (en) | 1986-10-21 |
| AU3078884A (en) | 1985-01-24 |
| FI77581B (fi) | 1988-12-30 |
| FR2549474A1 (fr) | 1985-01-25 |
| ES534373A0 (es) | 1985-10-01 |
| FI842884A0 (fi) | 1984-07-18 |
| EP0132204A3 (en) | 1985-06-19 |
| DE132204T1 (de) | 1985-06-20 |
| EP0132204B1 (fr) | 1989-07-12 |
| EP0132204A2 (fr) | 1985-01-23 |
| ES8507481A1 (es) | 1985-10-01 |
| FI77581C (fi) | 1989-04-10 |
| CA1238918A (fr) | 1988-07-05 |
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