JPH0496057A - 写真廃棄物処理方法 - Google Patents
写真廃棄物処理方法Info
- Publication number
- JPH0496057A JPH0496057A JP2213425A JP21342590A JPH0496057A JP H0496057 A JPH0496057 A JP H0496057A JP 2213425 A JP2213425 A JP 2213425A JP 21342590 A JP21342590 A JP 21342590A JP H0496057 A JPH0496057 A JP H0496057A
- Authority
- JP
- Japan
- Prior art keywords
- waste
- silver
- photographic
- liquid
- refining
- 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.)
- Granted
Links
Classifications
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Processing Of Solid Wastes (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2213425A JPH0496057A (ja) | 1990-08-10 | 1990-08-10 | 写真廃棄物処理方法 |
| US07/672,414 US5126688A (en) | 1990-03-20 | 1991-03-20 | Power amplifying apparatus for wireless transmitter |
| US07/744,393 US5182527A (en) | 1990-03-30 | 1991-08-13 | Power amplifying apparatus for wireless transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2213425A JPH0496057A (ja) | 1990-08-10 | 1990-08-10 | 写真廃棄物処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0496057A true JPH0496057A (ja) | 1992-03-27 |
| JPH0567939B2 JPH0567939B2 (cs) | 1993-09-27 |
Family
ID=16639016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2213425A Granted JPH0496057A (ja) | 1990-03-20 | 1990-08-10 | 写真廃棄物処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0496057A (cs) |
-
1990
- 1990-08-10 JP JP2213425A patent/JPH0496057A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0567939B2 (cs) | 1993-09-27 |
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