JPS5637877B2 - - Google Patents
Info
- Publication number
- JPS5637877B2 JPS5637877B2 JP15327176A JP15327176A JPS5637877B2 JP S5637877 B2 JPS5637877 B2 JP S5637877B2 JP 15327176 A JP15327176 A JP 15327176A JP 15327176 A JP15327176 A JP 15327176A JP S5637877 B2 JPS5637877 B2 JP S5637877B2
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
- C02F1/766—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens by means of halogens other than chlorine or of halogenated compounds containing halogen other than chlorine
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Removal Of Specific Substances (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/690,035 US4072605A (en) | 1975-11-28 | 1976-05-25 | Method of obtaining a precipitate of metallic ions from solutions containing low concentrations of metal salts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52144162A JPS52144162A (en) | 1977-12-01 |
| JPS5637877B2 true JPS5637877B2 (member.php) | 1981-09-02 |
Family
ID=24770826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15327176A Granted JPS52144162A (en) | 1976-05-25 | 1976-12-20 | Method of precipitating metal ion from solution containing metal salts at low concentration |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS52144162A (member.php) |
| DE (1) | DE2659711C3 (member.php) |
| GB (1) | GB1533477A (member.php) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6417826A (en) * | 1987-07-14 | 1989-01-20 | Tanaka Precious Metal Ind | Refining method for gold |
| JP2619892B2 (ja) * | 1988-01-12 | 1997-06-11 | 田中貴金属工業株式会社 | 貴金属の回収方法 |
| JP2619893B2 (ja) * | 1988-01-12 | 1997-06-11 | 田中貴金属工業株式会社 | 貴金属の回収方法 |
| CN119822338B (zh) * | 2025-01-08 | 2025-11-25 | 中国科学院新疆理化技术研究所 | 化合物亚磷酸锑和亚磷酸锑非线性光学晶体及制备方法和用途 |
-
1976
- 1976-12-03 GB GB5041576A patent/GB1533477A/en not_active Expired
- 1976-12-20 JP JP15327176A patent/JPS52144162A/ja active Granted
- 1976-12-31 DE DE19762659711 patent/DE2659711C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52144162A (en) | 1977-12-01 |
| DE2659711C3 (de) | 1980-12-18 |
| DE2659711A1 (de) | 1977-12-08 |
| GB1533477A (en) | 1978-11-22 |
| DE2659711B2 (de) | 1980-04-24 |