OA06491A - Process for the restoration of an aquifer layer. - Google Patents
Process for the restoration of an aquifer layer.Info
- Publication number
- OA06491A OA06491A OA57058A OA57058A OA06491A OA 06491 A OA06491 A OA 06491A OA 57058 A OA57058 A OA 57058A OA 57058 A OA57058 A OA 57058A OA 06491 A OA06491 A OA 06491A
- Authority
- OA
- OAPI
- Prior art keywords
- restoration
- aquifer layer
- aquifer
- layer
- Prior art date
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
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
- C02F1/586—Treatment of water, waste water, or sewage by removing specified dissolved compounds by removing ammoniacal nitrogen
-
- 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
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- 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
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/02—Softening water by precipitation of the hardness
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2551379A | 1979-03-30 | 1979-03-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
OA06491A true OA06491A (en) | 1981-07-31 |
Family
ID=21826526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
OA57058A OA06491A (en) | 1979-03-30 | 1980-03-21 | Process for the restoration of an aquifer layer. |
Country Status (5)
Country | Link |
---|---|
AU (1) | AU5659080A (en) |
CA (1) | CA1144856A (en) |
DE (1) | DE3009618A1 (en) |
FR (1) | FR2465870A1 (en) |
OA (1) | OA06491A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK669987D0 (en) * | 1987-12-18 | 1987-12-18 | Hoejgaard & Schultz As | PROCEDURE FOR USE BY PURIFICATION OF POLLUTED LANDS AND PLANT FOR USE IN EXERCISE OF THE PROCEDURE |
CN1063825C (en) * | 1995-01-25 | 2001-03-28 | 江汉石油学院 | oilfield injection water treatment method |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3278232A (en) * | 1963-09-26 | 1966-10-11 | Mobil Oil Corp | In situ leaching method |
US4155982A (en) * | 1974-10-09 | 1979-05-22 | Wyoming Mineral Corporation | In situ carbonate leaching and recovery of uranium from ore deposits |
US4079783A (en) * | 1977-03-25 | 1978-03-21 | Mobil Oil Corporation | Method of treating formation to remove ammonium ions |
-
1980
- 1980-03-13 DE DE19803009618 patent/DE3009618A1/en not_active Withdrawn
- 1980-03-14 CA CA000347690A patent/CA1144856A/en not_active Expired
- 1980-03-14 FR FR8005791A patent/FR2465870A1/en not_active Withdrawn
- 1980-03-19 AU AU56590/80A patent/AU5659080A/en not_active Abandoned
- 1980-03-21 OA OA57058A patent/OA06491A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2465870A1 (en) | 1981-03-27 |
DE3009618A1 (en) | 1980-10-02 |
AU5659080A (en) | 1980-10-02 |
CA1144856A (en) | 1983-04-19 |
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