JPS4952789A - - Google Patents
Info
- Publication number
- JPS4952789A JPS4952789A JP7356273A JP7356273A JPS4952789A JP S4952789 A JPS4952789 A JP S4952789A JP 7356273 A JP7356273 A JP 7356273A JP 7356273 A JP7356273 A JP 7356273A JP S4952789 A JPS4952789 A JP S4952789A
- 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.)
- Pending
Links
Classifications
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
-
- 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)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Supply & Treatment (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Processing Of Solid Wastes (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Removal Of Floating Material (AREA)
- Water Treatment By Sorption (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE862772 | 1972-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4952789A true JPS4952789A (da) | 1974-05-22 |
Family
ID=20274613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7356273A Pending JPS4952789A (da) | 1972-06-30 | 1973-06-29 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4952789A (da) |
| BE (1) | BE801733A (da) |
| DE (1) | DE2333012A1 (da) |
| FR (1) | FR2190515B1 (da) |
| GB (1) | GB1430446A (da) |
| NL (1) | NL7308973A (da) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5192791A (ja) * | 1975-02-13 | 1976-08-14 | Kyuyuzaisoseibutsu |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI60693C (fi) * | 1979-05-23 | 1982-03-10 | Ahlstroem Oy | Foerfarande foer regenerering av mineralull som anvaends foer bekaempning av olja eller liknande aemnen |
| NO165968C (no) * | 1988-10-27 | 1991-05-15 | Norva Invest As | Oljesamler. |
| DE4114526A1 (de) * | 1991-05-03 | 1992-11-05 | Envi Lab Electronics Gmbh | Verfahren zum aufsammeln von oeligen substanzen, aerosolen, emulsionen etc. aus wasser |
| DE19820645B4 (de) * | 1998-05-08 | 2006-03-30 | Umweltschutz Nord Gmbh & Co. | Verfahren zur Reduzierung der Freisetzung von flüchtigen Emittenten aus einer Flüssigkeit |
| DE19903291A1 (de) * | 1999-01-28 | 2000-08-10 | Karlsruhe Forschzent | Verfahren zur Beseitigung von Mineralölkontaminationen und Verwendung von Hanf |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3536615A (en) * | 1969-08-06 | 1970-10-27 | Col Mont Corp | Method of and apparatus for treating oil leakage |
| IT947165B (it) * | 1971-05-17 | 1973-05-21 | Grefco | Composizioni e processo per la eliminazione selettiva di prodot ti oleosi dall acqua |
| FR2138259A1 (en) * | 1971-05-21 | 1973-01-05 | Sohnius Alfred | Oil absorption - with a moulded reinforced fibreboard - waterproofed with silicone and/or paraffin |
-
1973
- 1973-06-27 NL NL7308973A patent/NL7308973A/xx unknown
- 1973-06-27 GB GB3052473A patent/GB1430446A/en not_active Expired
- 1973-06-28 DE DE19732333012 patent/DE2333012A1/de active Pending
- 1973-06-29 BE BE132973A patent/BE801733A/xx unknown
- 1973-06-29 JP JP7356273A patent/JPS4952789A/ja active Pending
- 1973-06-29 FR FR7324101A patent/FR2190515B1/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5192791A (ja) * | 1975-02-13 | 1976-08-14 | Kyuyuzaisoseibutsu | |
| JPS5730872B2 (da) * | 1975-02-13 | 1982-07-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1430446A (en) | 1976-02-18 |
| FR2190515A1 (da) | 1974-02-01 |
| FR2190515B1 (da) | 1978-12-01 |
| BE801733A (fr) | 1973-10-15 |
| DE2333012A1 (de) | 1974-01-17 |
| NL7308973A (da) | 1974-01-02 |