IT1164457B - Composti per il recupero di materiali organici - Google Patents
Composti per il recupero di materiali organiciInfo
- Publication number
- IT1164457B IT1164457B IT05241/82A IT524182A IT1164457B IT 1164457 B IT1164457 B IT 1164457B IT 05241/82 A IT05241/82 A IT 05241/82A IT 524182 A IT524182 A IT 524182A IT 1164457 B IT1164457 B IT 1164457B
- Authority
- IT
- Italy
- Prior art keywords
- recovery
- compounds
- organic materials
- organic
- materials
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title 1
- 239000011368 organic material Substances 0.000 title 1
- 238000011084 recovery Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0208—Separation of non-miscible liquids by sedimentation
- B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/32—Materials not provided for elsewhere for absorbing liquids to remove pollution, e.g. oil, gasoline, fat
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Hydrology & Water Resources (AREA)
- Thermal Sciences (AREA)
- Medicinal Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Physics & Mathematics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Public Health (AREA)
- Materials Engineering (AREA)
- Removal Of Floating Material (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19880181A JPS6035392B2 (ja) | 1981-12-09 | 1981-12-09 | 有機物回収用組成物 |
JP3972282A JPS58157880A (ja) | 1982-03-12 | 1982-03-12 | 有機物回収用組成物 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8205241A0 IT8205241A0 (it) | 1982-10-29 |
IT1164457B true IT1164457B (it) | 1987-04-08 |
Family
ID=26379092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT05241/82A IT1164457B (it) | 1981-12-09 | 1982-10-29 | Composti per il recupero di materiali organici |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3242503C2 (it) |
FR (1) | FR2517690B1 (it) |
GB (1) | GB2113196B (it) |
IT (1) | IT1164457B (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19727363A1 (de) * | 1997-06-27 | 1999-01-07 | Spezial Polymer Leuna Gmbh | Zusammensetzung zur Adsorption von organischen Flüssigkeiten |
US9623345B2 (en) * | 2010-06-22 | 2017-04-18 | Xerox Corporation | Phase selective gelation with alkylated aromatic acid compounds |
WO2018002947A1 (en) * | 2016-06-30 | 2018-01-04 | Hindustan Petroleum Corporation Ltd. | C5 sugar based gelators for oil spills |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3977969A (en) * | 1971-10-26 | 1976-08-31 | The United States Of America As Represented By The Secretary Of The Navy | Containment and riddance of oil spills |
FR2203402A5 (en) * | 1972-10-18 | 1974-05-10 | Shell Int Research | Removal of oil from water - by compsn contg long chain prim. alcohols and liq. and/or solid diluents |
US3959134A (en) * | 1974-03-19 | 1976-05-25 | Exxon Research And Engineering Company | Oil collection agents and their use in containing oil slicks |
US4190531A (en) * | 1978-01-03 | 1980-02-26 | Ciba-Geigy Corporation | Method of concentrating and collecting oil spills |
-
1982
- 1982-10-06 GB GB08228488A patent/GB2113196B/en not_active Expired
- 1982-10-29 IT IT05241/82A patent/IT1164457B/it active
- 1982-11-18 DE DE3242503A patent/DE3242503C2/de not_active Expired
- 1982-11-22 FR FR8219492A patent/FR2517690B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2517690B1 (fr) | 1986-01-31 |
DE3242503C2 (de) | 1986-04-10 |
DE3242503A1 (de) | 1983-07-14 |
IT8205241A0 (it) | 1982-10-29 |
GB2113196A (en) | 1983-08-03 |
FR2517690A1 (fr) | 1983-06-10 |
GB2113196B (en) | 1985-03-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19931029 |