FR79169E - Product and process for the removal of hydrocarbons from aqueous surfaces - Google Patents
Product and process for the removal of hydrocarbons from aqueous surfacesInfo
- Publication number
- FR79169E FR79169E FR1780A FR84001780A FR79169E FR 79169 E FR79169 E FR 79169E FR 1780 A FR1780 A FR 1780A FR 84001780 A FR84001780 A FR 84001780A FR 79169 E FR79169 E FR 79169E
- Authority
- FR
- France
- Prior art keywords
- hydrocarbons
- removal
- product
- aqueous surfaces
- aqueous
- Prior art date
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/681—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of solid materials for removing an oily layer on water
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1780A FR79169E (en) | 1960-04-04 | 1961-01-30 | Product and process for the removal of hydrocarbons from aqueous surfaces |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1719A FR1253062A (en) | 1960-04-04 | 1960-04-04 | Product and process for the removal of hydrocarbons from aqueous surfaces |
FR1780A FR79169E (en) | 1960-04-04 | 1961-01-30 | Product and process for the removal of hydrocarbons from aqueous surfaces |
Publications (1)
Publication Number | Publication Date |
---|---|
FR79169E true FR79169E (en) | 1962-11-03 |
Family
ID=42136988
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1719A Expired FR1253062A (en) | 1960-04-04 | 1960-04-04 | Product and process for the removal of hydrocarbons from aqueous surfaces |
FR1780A Expired FR79169E (en) | 1960-04-04 | 1961-01-30 | Product and process for the removal of hydrocarbons from aqueous surfaces |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1719A Expired FR1253062A (en) | 1960-04-04 | 1960-04-04 | Product and process for the removal of hydrocarbons from aqueous surfaces |
Country Status (1)
Country | Link |
---|---|
FR (2) | FR1253062A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1256627B (en) * | 1963-08-09 | 1967-12-21 | Erz & Kohleflotation Gmbh | Manufacture of a means against contamination of ground and surface water |
-
1960
- 1960-04-04 FR FR1719A patent/FR1253062A/en not_active Expired
-
1961
- 1961-01-30 FR FR1780A patent/FR79169E/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1253062A (en) | 1961-02-03 |
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