ES492917A0 - Procedimiento para la preparacion de un adsorbente cationico - Google Patents
Procedimiento para la preparacion de un adsorbente cationicoInfo
- Publication number
- ES492917A0 ES492917A0 ES492917A ES492917A ES492917A0 ES 492917 A0 ES492917 A0 ES 492917A0 ES 492917 A ES492917 A ES 492917A ES 492917 A ES492917 A ES 492917A ES 492917 A0 ES492917 A0 ES 492917A0
- Authority
- ES
- Spain
- Prior art keywords
- procedure
- preparation
- cationic adsorbent
- adsorbent
- cationic
- 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.)
- Granted
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Analytical Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Water Treatment By Sorption (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH603679 | 1979-06-28 | ||
CH86980 | 1980-02-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8104818A1 ES8104818A1 (es) | 1981-05-16 |
ES492917A0 true ES492917A0 (es) | 1981-05-16 |
Family
ID=25685957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES492917A Granted ES492917A0 (es) | 1979-06-28 | 1980-06-28 | Procedimiento para la preparacion de un adsorbente cationico |
Country Status (10)
Country | Link |
---|---|
US (2) | US4316005A (es) |
EP (1) | EP0027158B1 (es) |
BR (1) | BR8004070A (es) |
CA (1) | CA1143500A (es) |
DE (2) | DE3023788A1 (es) |
DK (1) | DK280080A (es) |
ES (1) | ES492917A0 (es) |
FI (1) | FI67087C (es) |
IL (1) | IL60411A (es) |
SU (1) | SU1020005A3 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4407976A (en) * | 1980-06-16 | 1983-10-04 | Ciba-Geigy Corporation | Anionic adsorbent |
US4424284A (en) | 1980-10-28 | 1984-01-03 | Ciga-Geigy Corporation | Cationic adsorption agent |
CH667360GA3 (es) * | 1984-07-21 | 1988-10-14 | ||
DE4110736A1 (de) * | 1991-04-03 | 1992-10-08 | Rotta Innovations Gmbh Dr | Polymerpartikel zur wasseraufbereitung |
US5632781A (en) * | 1994-09-30 | 1997-05-27 | Nicca U.S.A., Inc. | Cationic polycondensate dye fixing agent and process of preparing the same |
US20060069170A1 (en) * | 2004-09-27 | 2006-03-30 | Chemical Products Corporation | Decomposition of Polyester |
US7067613B2 (en) * | 2004-06-04 | 2006-06-27 | Chemical Products Corporation | Separation of polyolefins from nylons |
US20060070188A1 (en) * | 2004-09-27 | 2006-04-06 | Chemical Products Corporation | Colorant Removal from Polymeric Fibers |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR782195A (fr) * | 1933-12-04 | 1935-05-31 | Procédé de fabrication de résines artificielles | |
US2367455A (en) * | 1941-04-09 | 1945-01-16 | Rohm & Haas | Aminocyanoacetamide resins |
FR927696A (fr) * | 1945-04-25 | 1947-11-05 | Ici Ltd | Composés contenant des radicaux gras |
CA553155A (en) * | 1951-08-31 | 1958-02-11 | Ciba Limited | Salts of new hardenable, basic, ternary condensation products derived from methylol compounds of aminotriazines or of urea |
US3189646A (en) * | 1962-04-26 | 1965-06-15 | Coastal Interchemical Company | Process for the preparation of n-methylol amide derivatives |
US4178438A (en) * | 1975-11-14 | 1979-12-11 | Ciba-Geigy Aktiengesellschaft | Cationically modified, cellulose-containing materials |
DE2650967A1 (de) * | 1975-11-21 | 1977-06-02 | Ciba Geigy Ag | Verfahren zum faerben von textilmaterial |
-
1980
- 1980-06-23 US US06/162,275 patent/US4316005A/en not_active Expired - Lifetime
- 1980-06-25 DE DE19803023788 patent/DE3023788A1/de not_active Withdrawn
- 1980-06-25 EP EP80103588A patent/EP0027158B1/de not_active Expired
- 1980-06-25 DE DE8080103588T patent/DE3068675D1/de not_active Expired
- 1980-06-25 SU SU802936512A patent/SU1020005A3/ru active
- 1980-06-25 FI FI802039A patent/FI67087C/fi not_active IP Right Cessation
- 1980-06-26 CA CA000354908A patent/CA1143500A/en not_active Expired
- 1980-06-26 IL IL60411A patent/IL60411A/xx unknown
- 1980-06-27 BR BR8004070A patent/BR8004070A/pt unknown
- 1980-06-27 DK DK280080A patent/DK280080A/da not_active Application Discontinuation
- 1980-06-28 ES ES492917A patent/ES492917A0/es active Granted
-
1981
- 1981-09-11 US US06/301,154 patent/US4404104A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4316005A (en) | 1982-02-16 |
DK280080A (da) | 1980-12-29 |
US4404104A (en) | 1983-09-13 |
FI67087B (fi) | 1984-09-28 |
IL60411A0 (en) | 1980-09-16 |
ES8104818A1 (es) | 1981-05-16 |
FI67087C (fi) | 1985-01-10 |
EP0027158A2 (de) | 1981-04-22 |
EP0027158A3 (en) | 1981-08-05 |
SU1020005A3 (ru) | 1983-05-23 |
EP0027158B1 (de) | 1984-07-25 |
CA1143500A (en) | 1983-03-22 |
DE3023788A1 (de) | 1981-01-15 |
BR8004070A (pt) | 1981-05-12 |
DE3068675D1 (en) | 1984-08-30 |
FI802039A (fi) | 1980-12-29 |
IL60411A (en) | 1983-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20000201 |