JPS51140732A - Reclamation method of photographic treatment solution - Google Patents
Reclamation method of photographic treatment solutionInfo
- Publication number
- JPS51140732A JPS51140732A JP6490075A JP6490075A JPS51140732A JP S51140732 A JPS51140732 A JP S51140732A JP 6490075 A JP6490075 A JP 6490075A JP 6490075 A JP6490075 A JP 6490075A JP S51140732 A JPS51140732 A JP S51140732A
- Authority
- JP
- Japan
- Prior art keywords
- treatment solution
- intensifier
- reclamation method
- photographic treatment
- active carbon
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 239000003570 air Substances 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 150000004700 cobalt complex Chemical class 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
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
- G03C5/3956—Microseparation techniques using membranes, e.g. reverse osmosis, ion exchange, resins, active charcoal
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Abstract
PURPOSE:Method to reclaim intensifier containing cobalt compelx used to intensify color photographic image without discharging exhusted intensifier, by oxydization of the used up intensifier containing cobalt complex by action of oxygen, air or hydrogen peroxide after active carbon treatment or in the presence of active carbon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6490075A JPS51140732A (en) | 1975-05-30 | 1975-05-30 | Reclamation method of photographic treatment solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6490075A JPS51140732A (en) | 1975-05-30 | 1975-05-30 | Reclamation method of photographic treatment solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS51140732A true JPS51140732A (en) | 1976-12-03 |
Family
ID=13271398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6490075A Pending JPS51140732A (en) | 1975-05-30 | 1975-05-30 | Reclamation method of photographic treatment solution |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51140732A (en) |
-
1975
- 1975-05-30 JP JP6490075A patent/JPS51140732A/en active Pending
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