JPS50123593A - - Google Patents
Info
- Publication number
- JPS50123593A JPS50123593A JP49031655A JP3165574A JPS50123593A JP S50123593 A JPS50123593 A JP S50123593A JP 49031655 A JP49031655 A JP 49031655A JP 3165574 A JP3165574 A JP 3165574A JP S50123593 A JPS50123593 A JP S50123593A
- Authority
- JP
- Japan
- 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
- 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
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
- C02F1/505—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment by oligodynamic treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/23—Solid substances, e.g. granules, powders, blocks, tablets
- A61L2/238—Metals or alloys, e.g. oligodynamic metals
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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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/90—Regeneration or reactivation
- B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/312—Preparation
- C01B32/342—Preparation characterised by non-gaseous activating agents
- C01B32/348—Metallic compounds
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Inorganic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Water Treatment By Sorption (AREA)
- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Catalysts (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3165574A JPS5328154B2 (US20020095090A1-20020718-M00002.png) | 1974-03-19 | 1974-03-19 | |
| GB2817/75A GB1488945A (en) | 1974-03-19 | 1975-01-22 | Method of restoring the sterilization effect of silver-activated carbon |
| DE2505597A DE2505597C3 (de) | 1974-03-19 | 1975-02-11 | Verfahren zur Rückgewinnung der Sterilisierwirkung von silberhaltiger Aktivkohle |
| FR7504689A FR2264591B1 (US20020095090A1-20020718-M00002.png) | 1974-03-19 | 1975-02-14 | |
| US05/553,244 US4045553A (en) | 1974-03-19 | 1975-02-26 | Method of treating silver impregnated activated carbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3165574A JPS5328154B2 (US20020095090A1-20020718-M00002.png) | 1974-03-19 | 1974-03-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50123593A true JPS50123593A (US20020095090A1-20020718-M00002.png) | 1975-09-29 |
| JPS5328154B2 JPS5328154B2 (US20020095090A1-20020718-M00002.png) | 1978-08-12 |
Family
ID=12337165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3165574A Expired JPS5328154B2 (US20020095090A1-20020718-M00002.png) | 1974-03-19 | 1974-03-19 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5328154B2 (US20020095090A1-20020718-M00002.png) |
| DE (1) | DE2505597C3 (US20020095090A1-20020718-M00002.png) |
| GB (1) | GB1488945A (US20020095090A1-20020718-M00002.png) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4338181A (en) * | 1980-10-31 | 1982-07-06 | Diamond Shamrock Corporation | Electrode containing extraction treated particles |
| DE3174079D1 (en) * | 1980-10-31 | 1986-04-17 | Eltech Systems Corp | Partially-fluorinated carbon particles for use as electrodes |
| CA1214753A (en) * | 1980-10-31 | 1986-12-02 | Frank Solomon | Producing electrode active layer from active carbon particles and fibrillated polytetrafluoroethylene coated carbon black |
| GB2127389B (en) * | 1982-09-13 | 1985-10-30 | Charcoal Cloth Ltd | Activated carbon products and their manufacture |
-
1974
- 1974-03-19 JP JP3165574A patent/JPS5328154B2/ja not_active Expired
-
1975
- 1975-01-22 GB GB2817/75A patent/GB1488945A/en not_active Expired
- 1975-02-11 DE DE2505597A patent/DE2505597C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5328154B2 (US20020095090A1-20020718-M00002.png) | 1978-08-12 |
| DE2505597A1 (de) | 1975-09-25 |
| DE2505597C3 (de) | 1980-09-25 |
| DE2505597B2 (de) | 1980-01-31 |
| GB1488945A (en) | 1977-10-19 |
