FR2179063B1 - - Google Patents
Info
- Publication number
- FR2179063B1 FR2179063B1 FR7311998A FR7311998A FR2179063B1 FR 2179063 B1 FR2179063 B1 FR 2179063B1 FR 7311998 A FR7311998 A FR 7311998A FR 7311998 A FR7311998 A FR 7311998A FR 2179063 B1 FR2179063 B1 FR 2179063B1
- 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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/395—Regeneration of photographic processing agents other than developers; Replenishers therefor
- G03C5/3952—Chemical, mechanical or thermal methods, e.g. oxidation, precipitation, centrifugation
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G5/00—Compounds of silver
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Physical Water Treatments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8950572A IT960304B (it) | 1972-04-04 | 1972-04-04 | Procedimento di recupero dell ar gento dalle acque di scarico di impianti di trattamento delle pel licole fotografiche e cinematogra fiche mediante radiazioni ionizzan ti |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2179063A1 FR2179063A1 (xx) | 1973-11-16 |
| FR2179063B1 true FR2179063B1 (xx) | 1978-03-24 |
Family
ID=11331557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7311998A Expired FR2179063B1 (xx) | 1972-04-04 | 1973-04-03 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2316922A1 (xx) |
| FR (1) | FR2179063B1 (xx) |
| GB (1) | GB1428478A (xx) |
| IT (1) | IT960304B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111905764A (zh) * | 2020-09-21 | 2020-11-10 | 河南科技大学 | 一种Ag2S/Ag光催化剂的制备方法 |
-
1972
- 1972-04-04 IT IT8950572A patent/IT960304B/it active
-
1973
- 1973-04-03 GB GB1594473A patent/GB1428478A/en not_active Expired
- 1973-04-03 FR FR7311998A patent/FR2179063B1/fr not_active Expired
- 1973-04-04 DE DE19732316922 patent/DE2316922A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| FR2179063A1 (xx) | 1973-11-16 |
| GB1428478A (en) | 1976-03-17 |
| IT960304B (it) | 1973-11-20 |
| DE2316922A1 (de) | 1973-10-18 |