FR2272727B3 - - Google Patents
Info
- Publication number
- FR2272727B3 FR2272727B3 FR7504121A FR7504121A FR2272727B3 FR 2272727 B3 FR2272727 B3 FR 2272727B3 FR 7504121 A FR7504121 A FR 7504121A FR 7504121 A FR7504121 A FR 7504121A FR 2272727 B3 FR2272727 B3 FR 2272727B3
- 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
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- 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
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- 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
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/0052—Preparation of gels
- B01J13/0056—Preparation of gels containing inorganic material and water
-
- 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
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
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- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
-
- 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
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
- B01J47/015—Electron-exchangers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Dispersion Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS1281A CS169245B1 (ja) | 1974-02-21 | 1974-02-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2272727A1 FR2272727A1 (en) | 1975-12-26 |
| FR2272727B3 true FR2272727B3 (ja) | 1977-10-21 |
Family
ID=5346808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7504121A Granted FR2272727A1 (en) | 1974-02-21 | 1975-02-10 | Inorg sorbent gels with good mechanical props - prepd. from metal hydroxide gels and anions conferring insolubility |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS50119790A (ja) |
| CS (1) | CS169245B1 (ja) |
| DE (1) | DE2507523A1 (ja) |
| FR (1) | FR2272727A1 (ja) |
| IT (1) | IT1031277B (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8625657D0 (en) * | 1986-10-27 | 1986-11-26 | British Nuclear Fuels Plc | Ion exchange material |
| GB8625656D0 (en) * | 1986-10-27 | 1986-11-26 | British Nuclear Fuels Plc | Inorganic ion exchange material |
| US5108597A (en) * | 1990-03-22 | 1992-04-28 | Regents Of The University Of Minnesota | Carbon-clad zirconium oxide particles |
| CN111363573B (zh) * | 2020-03-09 | 2021-06-11 | 同济大学 | 一种高电子交换能力生物炭及其制备方法 |
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1974
- 1974-02-21 CS CS1281A patent/CS169245B1/cs unknown
-
1975
- 1975-01-29 IT IT19735/75A patent/IT1031277B/it active
- 1975-02-10 FR FR7504121A patent/FR2272727A1/fr active Granted
- 1975-02-17 JP JP50018959A patent/JPS50119790A/ja active Pending
- 1975-02-21 DE DE19752507523 patent/DE2507523A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2507523A1 (de) | 1975-08-28 |
| IT1031277B (it) | 1979-04-30 |
| FR2272727A1 (en) | 1975-12-26 |
| CS169245B1 (ja) | 1976-07-29 |
| JPS50119790A (ja) | 1975-09-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |