FR2349358B1 - - Google Patents
Info
- Publication number
- FR2349358B1 FR2349358B1 FR7712818A FR7712818A FR2349358B1 FR 2349358 B1 FR2349358 B1 FR 2349358B1 FR 7712818 A FR7712818 A FR 7712818A FR 7712818 A FR7712818 A FR 7712818A FR 2349358 B1 FR2349358 B1 FR 2349358B1
- Authority
- FR
- France
- 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
Classifications
-
- 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
- B01J45/00—Ion-exchange in which a complex or a chelate is formed; Use of material as complex or chelate forming ion-exchangers; Treatment of material for improving the complex or chelate forming ion-exchange properties
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/142—Amino acids; Derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4724276A JPS52131522A (en) | 1976-04-27 | 1976-04-27 | Purification of amino acid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2349358A1 FR2349358A1 (fr) | 1977-11-25 |
| FR2349358B1 true FR2349358B1 (enExample) | 1982-10-15 |
Family
ID=12769746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7712818A Granted FR2349358A1 (fr) | 1976-04-27 | 1977-04-27 | Procede perfectionne pour eliminer les ions metalliques d'un liquide en contenant |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4152493A (enExample) |
| JP (1) | JPS52131522A (enExample) |
| DE (1) | DE2718649A1 (enExample) |
| FR (1) | FR2349358A1 (enExample) |
| GB (1) | GB1530561A (enExample) |
| IT (1) | IT1075512B (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4530963A (en) * | 1982-08-20 | 1985-07-23 | Devoe-Holbein International, N.V. | Insoluble chelating compositions |
| US4423158A (en) * | 1983-01-27 | 1983-12-27 | Gelinnovation Handelsaktiebolag | Ion adsorbent for metals having a coordination number greater than two |
| US4534881A (en) * | 1983-12-19 | 1985-08-13 | University Of South Alabama | Inhibition of inorganic or biological CaCO3 deposition by poly amino acid derivatives |
| CS245861B1 (en) * | 1984-06-01 | 1986-10-16 | Zdenek Matejka | Method of heavy metals separation from aminocarboxyl complexing substances |
| DE3614814C1 (de) * | 1986-05-02 | 1987-08-20 | Kernforschungsz Karlsruhe | Verfahren zur Reinigung von Rauchgas |
| US5980882A (en) * | 1997-04-16 | 1999-11-09 | Medeva Pharmaceuticals Manufacturing | Drug-resin complexes stabilized by chelating agents |
| US20230391648A1 (en) * | 2021-06-07 | 2023-12-07 | Muslim D Shahid | Method and A Process to Remove Inorganic and Organic Substances from Water |
| CN119569952A (zh) * | 2023-09-07 | 2025-03-07 | 中国石油天然气集团有限公司 | Pb2+、Cd2+离子吸附树脂制备方法及其在太阳能电池中的应用 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2956080A (en) * | 1953-06-01 | 1960-10-11 | Merck & Co Inc | Processes for preparing beta-alanine |
| US2875162A (en) * | 1956-10-12 | 1959-02-24 | Dow Chemical Co | Vinylphenyl aliphatic aminocarboxylic acid polymers |
| US2980607A (en) * | 1957-05-10 | 1961-04-18 | Dow Chemical Co | Treatment of aqueous liquid solutions of chelate-forming metal ions with chelate exchange resins |
| US2993782A (en) * | 1957-08-05 | 1961-07-25 | Dow Chemical Co | Hydrometallurgical separation of nickel, copper, and cobalt in ammoniacal solutions |
| US3547686A (en) * | 1960-05-12 | 1970-12-15 | Gaetano F D'alelio | Chelating polymers and method of preparation |
| US3337480A (en) * | 1966-05-31 | 1967-08-22 | Dow Chemical Co | Preparation of chelate cationexchange resins |
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1976
- 1976-04-27 JP JP4724276A patent/JPS52131522A/ja active Granted
-
1977
- 1977-04-20 GB GB16413/77A patent/GB1530561A/en not_active Expired
- 1977-04-25 US US05/790,744 patent/US4152493A/en not_active Expired - Lifetime
- 1977-04-27 IT IT22874/77A patent/IT1075512B/it active
- 1977-04-27 DE DE19772718649 patent/DE2718649A1/de not_active Withdrawn
- 1977-04-27 FR FR7712818A patent/FR2349358A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2349358A1 (fr) | 1977-11-25 |
| DE2718649A1 (de) | 1977-11-10 |
| JPS5547624B2 (enExample) | 1980-12-01 |
| US4152493A (en) | 1979-05-01 |
| JPS52131522A (en) | 1977-11-04 |
| GB1530561A (en) | 1978-11-01 |
| IT1075512B (it) | 1985-04-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |