JPS4993273A - - Google Patents
Info
- Publication number
- JPS4993273A JPS4993273A JP48108044A JP10804473A JPS4993273A JP S4993273 A JPS4993273 A JP S4993273A JP 48108044 A JP48108044 A JP 48108044A JP 10804473 A JP10804473 A JP 10804473A JP S4993273 A JPS4993273 A JP S4993273A
- 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.)
- Granted
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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
-
- 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
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Removal Of Specific Substances (AREA)
- Water Treatment By Sorption (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29279972A | 1972-09-27 | 1972-09-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4993273A true JPS4993273A (enExample) | 1974-09-05 |
| JPS5139941B2 JPS5139941B2 (enExample) | 1976-10-30 |
Family
ID=23126250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48108044A Expired JPS5139941B2 (enExample) | 1972-09-27 | 1973-09-27 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5139941B2 (enExample) |
| CA (1) | CA975876A (enExample) |
| DE (1) | DE2348701A1 (enExample) |
| FR (1) | FR2200207A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015165039A (ja) * | 2014-03-03 | 2015-09-17 | Ｄｏｗａメタルマイン株式会社 | 水処理方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0149501B1 (en) * | 1984-01-12 | 1989-11-08 | PELT & HOOYKAAS B.V. | A method of processing waste materials, particularly a sludge containing noxious metals |
| US4668124A (en) * | 1985-04-22 | 1987-05-26 | Engelhard Corporation | Disposal of material containing vanadium as landfill |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA955066A (en) * | 1970-05-28 | 1974-09-24 | Neil G. Siviour | Extraction of metals from solution |
| NO126745B (enExample) * | 1971-11-05 | 1973-03-19 | Elkem As |
-
1973
- 1973-09-13 CA CA181,029A patent/CA975876A/en not_active Expired
- 1973-09-27 FR FR7334679A patent/FR2200207A1/fr active Granted
- 1973-09-27 DE DE19732348701 patent/DE2348701A1/de active Pending
- 1973-09-27 JP JP48108044A patent/JPS5139941B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015165039A (ja) * | 2014-03-03 | 2015-09-17 | Ｄｏｗａメタルマイン株式会社 | 水処理方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2348701A1 (de) | 1974-04-11 |
| FR2200207B1 (enExample) | 1979-07-13 |
| CA975876A (en) | 1975-10-07 |
| FR2200207A1 (en) | 1974-04-19 |
| JPS5139941B2 (enExample) | 1976-10-30 |