FR2120096A1 - - Google Patents
Info
- Publication number
- FR2120096A1 FR2120096A1 FR7147214A FR7147214A FR2120096A1 FR 2120096 A1 FR2120096 A1 FR 2120096A1 FR 7147214 A FR7147214 A FR 7147214A FR 7147214 A FR7147214 A FR 7147214A FR 2120096 A1 FR2120096 A1 FR 2120096A1
- Authority
- FR
- France
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/70—Treatment of water, waste water, or sewage by reduction
-
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B43/00—Obtaining mercury
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Treating Waste Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00231527A US3857704A (en) | 1971-03-05 | 1972-03-03 | Mercury recovery process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB6194870A GB1368966A (en) | 1970-12-31 | 1970-12-31 | Mercury recovery process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2120096A1 true FR2120096A1 (US08177716-20120515-C00003.png) | 1972-08-11 |
| FR2120096B1 FR2120096B1 (US08177716-20120515-C00003.png) | 1976-03-26 |
Family
ID=10487678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7147214A Expired FR2120096B1 (US08177716-20120515-C00003.png) | 1970-12-31 | 1971-12-29 |
Country Status (7)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2660936B1 (fr) * | 1990-04-13 | 1992-09-11 | Vieille Montagne France Sa | Procede de preparation de mercure metallique a partir de calomel. |
| FR3059996B1 (fr) | 2016-12-13 | 2020-03-20 | Suez Rr Iws Remediation France | Melange de traitement d'eau polluee au mercure, dispositif de traitement d'eau polluee au mercure utilisant un tel melange et procede de traitement d'eau polluee au mercure au moyen d'un tel dispositif |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2009597A1 (US08177716-20120515-C00003.png) * | 1968-05-29 | 1970-02-06 | Murgatroyds Salt Chemica | |
| FR2018576A1 (US08177716-20120515-C00003.png) * | 1968-09-21 | 1970-05-29 | Bp Chem Int Ltd |
-
1970
- 1970-12-31 GB GB6194870A patent/GB1368966A/en not_active Expired
-
1971
- 1971-12-21 DE DE19712163599 patent/DE2163599A1/de active Pending
- 1971-12-24 NL NL7117816A patent/NL7117816A/xx unknown
- 1971-12-29 BE BE777496A patent/BE777496A/xx unknown
- 1971-12-29 FR FR7147214A patent/FR2120096B1/fr not_active Expired
- 1971-12-30 IT IT3318071A patent/IT944614B/it active
- 1971-12-30 CA CA131,395A patent/CA970979A/en not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2009597A1 (US08177716-20120515-C00003.png) * | 1968-05-29 | 1970-02-06 | Murgatroyds Salt Chemica | |
| FR2018576A1 (US08177716-20120515-C00003.png) * | 1968-09-21 | 1970-05-29 | Bp Chem Int Ltd |
Also Published As
| Publication number | Publication date |
|---|---|
| CA970979A (en) | 1975-07-15 |
| BE777496A (fr) | 1972-06-29 |
| DE2163599A1 (de) | 1972-07-13 |
| IT944614B (it) | 1973-04-20 |
| NL7117816A (US08177716-20120515-C00003.png) | 1972-07-04 |
| FR2120096B1 (US08177716-20120515-C00003.png) | 1976-03-26 |
| GB1368966A (en) | 1974-10-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |