JPS5143312B2 - - Google Patents
Info
- Publication number
- JPS5143312B2 JPS5143312B2 JP47106060A JP10606072A JPS5143312B2 JP S5143312 B2 JPS5143312 B2 JP S5143312B2 JP 47106060 A JP47106060 A JP 47106060A JP 10606072 A JP10606072 A JP 10606072A JP S5143312 B2 JPS5143312 B2 JP S5143312B2
- 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
- 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
-
- 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
- B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
- B01J41/04—Processes using organic exchangers
- B01J41/07—Processes using organic exchangers in the weakly basic form
-
- 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
- C02F2101/16—Nitrogen compounds, e.g. ammonia
- C02F2101/18—Cyanides
-
- 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
- C02F2101/203—Iron or iron compound
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Removal Of Specific Substances (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47106060A JPS5143312B2 (en, 2012) | 1972-10-23 | 1972-10-23 | |
| US407760A US3909403A (en) | 1972-10-23 | 1973-10-18 | Process of treating waste water |
| BR8276/73A BR7308276D0 (pt) | 1972-10-23 | 1973-10-23 | Processo de tratamento de aguas residuais |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47106060A JPS5143312B2 (en, 2012) | 1972-10-23 | 1972-10-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4964251A JPS4964251A (en, 2012) | 1974-06-21 |
| JPS5143312B2 true JPS5143312B2 (en, 2012) | 1976-11-20 |
Family
ID=14424055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47106060A Expired JPS5143312B2 (en, 2012) | 1972-10-23 | 1972-10-23 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3909403A (en, 2012) |
| JP (1) | JPS5143312B2 (en, 2012) |
| BR (1) | BR7308276D0 (en, 2012) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4153761A (en) * | 1978-04-21 | 1979-05-08 | The United States Of America As Represented By The Secretary Of The Army | Method of removing foulants from ion exchange resins |
| JPS61231548A (ja) * | 1985-04-05 | 1986-10-15 | Konishiroku Photo Ind Co Ltd | 写真廃液の処理方法及び写真自動現像機 |
| US4708804A (en) * | 1985-06-28 | 1987-11-24 | Resource Technology Associates | Method for recovery of cyanide from waste streams |
| CA1240521A (en) * | 1985-09-23 | 1988-08-16 | Carla C. Frey | Recovery of cyanide from waste waters by an ion exchange process |
| CN112266095A (zh) * | 2020-09-29 | 2021-01-26 | 江苏阿尔法药业有限公司 | 废水中氰化物的氧化降解方法 |
| CN115043475B (zh) * | 2022-05-31 | 2023-06-13 | 广东邦普循环科技有限公司 | 含铁氰络合物和草酸盐废水的处理方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2515930A (en) * | 1946-05-04 | 1950-07-18 | Pavelle Color Inc | Regeneration of photographic silver bleach solution |
| BE500365A (en, 2012) * | 1949-12-30 | |||
| BE500332A (en, 2012) * | 1949-12-30 | |||
| US2944895A (en) * | 1955-04-13 | 1960-07-12 | Eastman Kodak Co | Regeneration of photographic silver bleach solutions |
| US3001868A (en) * | 1957-02-19 | 1961-09-26 | Nat Res Dev | Recovery of metals from cyanide solution by anion exchange |
-
1972
- 1972-10-23 JP JP47106060A patent/JPS5143312B2/ja not_active Expired
-
1973
- 1973-10-18 US US407760A patent/US3909403A/en not_active Expired - Lifetime
- 1973-10-23 BR BR8276/73A patent/BR7308276D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4964251A (en, 2012) | 1974-06-21 |
| BR7308276D0 (pt) | 1974-08-29 |
| US3909403A (en) | 1975-09-30 |