NO842187L - Fremgangsmaate ved flotasjon - Google Patents
Fremgangsmaate ved flotasjonInfo
- Publication number
- NO842187L NO842187L NO842187A NO842187A NO842187L NO 842187 L NO842187 L NO 842187L NO 842187 A NO842187 A NO 842187A NO 842187 A NO842187 A NO 842187A NO 842187 L NO842187 L NO 842187L
- Authority
- NO
- Norway
- Prior art keywords
- floating
- procedures
- floating procedures
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C08G12/06—Amines
-
- 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
- B03D1/016—Macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G85/00—General processes for preparing compounds provided for in this subclass
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Graft Or Block Polymers (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Mechanical Control Devices (AREA)
- Toys (AREA)
- Vehicle Body Suspensions (AREA)
- Dental Preparations (AREA)
- Hydrogenated Pyridines (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA00781454A ZA781454B (en) | 1978-03-13 | 1978-03-13 | Resinous polymeric substances |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO842187L true NO842187L (no) | 1979-09-14 |
| NO158488B NO158488B (no) | 1988-06-13 |
| NO158488C NO158488C (no) | 1988-09-21 |
Family
ID=25572693
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO79790842A NO151788C (no) | 1978-03-13 | 1979-03-12 | Harpiksaktig polymer forbindelse paa grunnlag av karbonylforbindelse og amin, fremgangsmaate for dens fremstilling, og anvendelse derav som skumflotasjonshjelpemiddel |
| NO84842187A NO158488C (no) | 1978-03-13 | 1984-05-30 | Fremgangsm te ved flotasjon. |
| NO84842186A NO155581C (no) | 1978-03-13 | 1984-05-30 | Fremgangsmaate ved fremstilling av en harpiksaktig, polymer forbindelse. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO79790842A NO151788C (no) | 1978-03-13 | 1979-03-12 | Harpiksaktig polymer forbindelse paa grunnlag av karbonylforbindelse og amin, fremgangsmaate for dens fremstilling, og anvendelse derav som skumflotasjonshjelpemiddel |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO84842186A NO155581C (no) | 1978-03-13 | 1984-05-30 | Fremgangsmaate ved fremstilling av en harpiksaktig, polymer forbindelse. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4330667A (no) |
| EP (1) | EP0004714B1 (no) |
| AU (1) | AU523677B2 (no) |
| CA (1) | CA1149097A (no) |
| DE (1) | DE2963799D1 (no) |
| ES (1) | ES478520A1 (no) |
| FI (1) | FI66409C (no) |
| IE (1) | IE48333B1 (no) |
| NO (3) | NO151788C (no) |
| ZA (1) | ZA781454B (no) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0291593A1 (en) * | 1987-05-20 | 1988-11-23 | Chemical Process Corporation | Process for the preparation of resin from carbohydrate, the resin obtained and its use in binding lignocellulosic material |
| GB8726857D0 (en) * | 1987-11-17 | 1987-12-23 | Fospur Ltd | Froth floatation of mineral fines |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE478948C (de) | 1925-03-13 | 1929-07-13 | Grasselli Chemical Company | Verfahren zur Herstellung von Kondensationsprodukten aus Aldehyden und Aminen |
| DE912864C (de) | 1949-11-01 | 1954-06-03 | Ruhrchemie Ag | Verfahren zur Herstellung von stickstoffhaltigen Kondensationsprodukten aus Aldehydenund Ammoniak |
| US2689045A (en) * | 1950-12-02 | 1954-09-14 | Minerec Corp | Concentration of minerals |
| GB717412A (en) | 1951-03-30 | 1954-10-27 | Distillers Co Yeast Ltd | Resinous condensation products |
| US3461100A (en) * | 1964-07-02 | 1969-08-12 | Tracor | Condensation products of aldehydes or ketones with diamines and monoamines |
| US3503739A (en) * | 1966-01-03 | 1970-03-31 | Eastman Kodak Co | Photoconductive layers and their application to electrophotography |
| US3493522A (en) * | 1966-11-09 | 1970-02-03 | Webb James E | Synthesis of polymeric schiff bases by reaction of acetals and amine compounds |
| US3506613A (en) * | 1969-01-15 | 1970-04-14 | Owens Illinois Inc | Novel polymers prepared from aliphatic diketones and aliphatic diamines |
| CA877598A (en) * | 1969-11-07 | 1971-08-03 | Weston David | Flotation of nickel and copper sulphur minerals from talcose ores using flocculants |
| HU167599B (no) * | 1973-11-29 | 1975-11-28 | ||
| US3965070A (en) * | 1974-10-07 | 1976-06-22 | Rohm And Haas Company | Crosslinked vinylcarbonyl resins having α-amino acid functionality |
-
1978
- 1978-03-13 ZA ZA00781454A patent/ZA781454B/xx unknown
-
1979
- 1979-03-08 US US06/018,555 patent/US4330667A/en not_active Expired - Lifetime
- 1979-03-12 CA CA000323167A patent/CA1149097A/en not_active Expired
- 1979-03-12 NO NO79790842A patent/NO151788C/no unknown
- 1979-03-12 ES ES478520A patent/ES478520A1/es not_active Expired
- 1979-03-12 EP EP79300382A patent/EP0004714B1/en not_active Expired
- 1979-03-12 FI FI790835A patent/FI66409C/fi not_active IP Right Cessation
- 1979-03-12 DE DE7979300382T patent/DE2963799D1/de not_active Expired
- 1979-03-13 AU AU45034/79A patent/AU523677B2/en not_active Ceased
- 1979-08-08 IE IE927/79A patent/IE48333B1/en unknown
-
1984
- 1984-05-30 NO NO84842187A patent/NO158488C/no unknown
- 1984-05-30 NO NO84842186A patent/NO155581C/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO151788C (no) | 1985-06-05 |
| NO155581B (no) | 1987-01-12 |
| FI790835A (fi) | 1979-09-14 |
| IE48333B1 (en) | 1984-12-12 |
| DE2963799D1 (en) | 1982-11-11 |
| ES478520A1 (es) | 1980-07-01 |
| AU4503479A (en) | 1979-09-20 |
| FI66409B (fi) | 1984-06-29 |
| EP0004714B1 (en) | 1982-10-06 |
| CA1149097A (en) | 1983-06-28 |
| AU523677B2 (en) | 1982-08-12 |
| NO151788B (no) | 1985-02-25 |
| EP0004714A1 (en) | 1979-10-17 |
| NO158488B (no) | 1988-06-13 |
| NO790842L (no) | 1979-09-14 |
| IE790927L (en) | 1979-09-13 |
| ZA781454B (en) | 1979-09-26 |
| US4330667A (en) | 1982-05-18 |
| NO155581C (no) | 1987-04-22 |
| NO842186L (no) | 1979-09-14 |
| FI66409C (fi) | 1984-10-10 |
| NO158488C (no) | 1988-09-21 |
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