IT1250639B - Metodo per la rimozione di prodotti idrocarburici dalla superficie di un mezzo acquoso - Google Patents
Metodo per la rimozione di prodotti idrocarburici dalla superficie di un mezzo acquosoInfo
- Publication number
- IT1250639B IT1250639B ITMI911856A ITMI911856A IT1250639B IT 1250639 B IT1250639 B IT 1250639B IT MI911856 A ITMI911856 A IT MI911856A IT MI911856 A ITMI911856 A IT MI911856A IT 1250639 B IT1250639 B IT 1250639B
- Authority
- IT
- Italy
- Prior art keywords
- hydrocarbon products
- removal
- water medium
- elastomeric material
- water
- 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
- C02F1/68—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
-
- 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
- B01J20/26—Synthetic macromolecular compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/918—Miscellaneous specific techniques
- Y10S210/922—Oil spill cleanup, e.g. bacterial
- Y10S210/924—Oil spill cleanup, e.g. bacterial using physical agent, e.g. sponge, mop
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Removal Of Floating Material (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Water Treatment By Sorption (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
Metodo per la rimozione di prodotti idrocarburici della superficie di un mezzo acquoso, in particolare dalla superficie di masse d'acqua quali il mare, fiumi, laghi, bacini, ecc., che consiste nel mettere a contatto i prodotti idrocarburici con un materiale elastomerico in forma suddivisa costituito essenzialmente da un copolimero etilene/?-olefina, opzionalmente contenente come termonomero un diene. Il materiale elastomerico assorbe gli idrocarburi, con formazione di una massa gelatinosa, omogenea e poco appiccicosa, che galleggia sull'acqua e può essere facilmente raccolta con mezzi meccanici convenzionali.
Priority Applications (14)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI911856A IT1250639B (it) | 1991-07-04 | 1991-07-04 | Metodo per la rimozione di prodotti idrocarburici dalla superficie di un mezzo acquoso |
NO922479A NO177891C (no) | 1991-07-04 | 1992-06-23 | Fremgangsmåte for å fjerne hydrokarboner fra overflaten av et vandig medium |
ES92201939T ES2076666T3 (es) | 1991-07-04 | 1992-06-30 | Metodo para eliminar productos de hidrocarburos de la superficie de un medio acuoso. |
ZA924863A ZA924863B (en) | 1991-07-04 | 1992-06-30 | Method for removing hydrocarbon products from the surface of an aqueous medium |
DE69204591T DE69204591T2 (de) | 1991-07-04 | 1992-06-30 | Verfahren zum Entfernen von Kohlenwasserstoffen von der Oberfläche eines wässrigen Medium. |
DK92201939.3T DK0524674T3 (da) | 1991-07-04 | 1992-06-30 | Fremgangsmåde til at fjerne carbonhydridprodukter fra overfladen af et vandigt medium |
US07/906,739 US5304311A (en) | 1991-07-04 | 1992-06-30 | Method for removing hydrocarbon products from the surface of an aqueous medium |
EP92201939A EP0524674B1 (en) | 1991-07-04 | 1992-06-30 | Method for removing hydrocarbon products from the surface of an acqueous medium |
FI923070A FI108125B (fi) | 1991-07-04 | 1992-07-02 | Menetelmä hiilivetytuotteiden poistamiseksi vesiväliaineen pinnalta |
MX9203902A MX9203902A (es) | 1991-07-04 | 1992-07-02 | Metodo para eliminar productos de hidrocarburos de la superficie de un medio acuoso. |
SU5052171/25A RU2095318C1 (ru) | 1991-07-04 | 1992-07-03 | Способ удаления углеводородных продуктов с поверхности водной среды |
CA002073074A CA2073074C (en) | 1991-07-04 | 1992-07-03 | Method for removing hydrocarbon products from the surface of an aqueous medium |
JP4201978A JPH06218369A (ja) | 1991-07-04 | 1992-07-06 | 水性媒体表面からの炭化水素物質の除去方法 |
GR950402632T GR3017514T3 (en) | 1991-07-04 | 1995-09-26 | Method for removing hydrocarbon products from the surface of an acqueous medium. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI911856A IT1250639B (it) | 1991-07-04 | 1991-07-04 | Metodo per la rimozione di prodotti idrocarburici dalla superficie di un mezzo acquoso |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI911856A0 ITMI911856A0 (it) | 1991-07-04 |
ITMI911856A1 ITMI911856A1 (it) | 1993-01-05 |
IT1250639B true IT1250639B (it) | 1995-04-21 |
Family
ID=11360285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI911856A IT1250639B (it) | 1991-07-04 | 1991-07-04 | Metodo per la rimozione di prodotti idrocarburici dalla superficie di un mezzo acquoso |
Country Status (14)
Country | Link |
---|---|
US (1) | US5304311A (it) |
EP (1) | EP0524674B1 (it) |
JP (1) | JPH06218369A (it) |
CA (1) | CA2073074C (it) |
DE (1) | DE69204591T2 (it) |
DK (1) | DK0524674T3 (it) |
ES (1) | ES2076666T3 (it) |
FI (1) | FI108125B (it) |
GR (1) | GR3017514T3 (it) |
IT (1) | IT1250639B (it) |
MX (1) | MX9203902A (it) |
NO (1) | NO177891C (it) |
RU (1) | RU2095318C1 (it) |
ZA (1) | ZA924863B (it) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU6152494A (en) * | 1993-03-02 | 1994-09-26 | Institut National De La Recherche Scientifique | Silicone based polymers as spill treating agent |
DE19521561A1 (de) * | 1995-06-19 | 1997-01-02 | Hoechst Ag | Absorptionsmittel |
US5863440A (en) * | 1996-05-24 | 1999-01-26 | Abtech Industries, Inc. | Methods for ameliorating oil spills in marine and inland waters |
US5676839A (en) * | 1996-08-21 | 1997-10-14 | Shippert; Ronald D. | Floatable oil and debris collection device |
US6541569B1 (en) | 1997-01-10 | 2003-04-01 | Abtech Industries, Inc. | Polymer alloys, morphology and materials for environmental remediation |
CN1251782C (zh) | 1997-01-10 | 2006-04-19 | 阿布特克工业公司 | 对含水碳氢化合物的泄漏物进行善后处理的装置 |
US6099723A (en) | 1997-06-06 | 2000-08-08 | Abtech Industries, Inc. | Catchbasin systems for filtering hydrocarbon spills |
US6106707A (en) | 1998-02-18 | 2000-08-22 | Abtech Industries, Inc. | Curb-inlet storm drain systems for filtering trash and hydrocarbons |
US6080307A (en) | 1998-09-29 | 2000-06-27 | Abtech Industries, Inc. | Storm drain systems for filtering trash and hydrocarbons |
US6531059B1 (en) | 2000-10-05 | 2003-03-11 | Abtech Industries, Inc. | Suspended runoff water filter |
US20080164221A1 (en) * | 2001-06-06 | 2008-07-10 | Jerry Brownstein | Tube sock incorporating multi-layer filter for enabling waste water discharge directly into environment |
US20060260996A1 (en) * | 2001-06-06 | 2006-11-23 | Kathy Brownstein | Method and apparatus for combined filtration and anti-microbial treatment of storm water resident in storm water systems |
US6632501B2 (en) | 2001-06-06 | 2003-10-14 | Jerry M. Brownstein | Loose fiber adsorbent |
US7300590B2 (en) * | 2003-10-07 | 2007-11-27 | Weir Robert K | Method and apparatus for separating oil and debris from water run-off |
US7258785B2 (en) * | 2003-10-07 | 2007-08-21 | Weir Robert K | Apparatus for separating oil and debris from water run-off |
US7438802B2 (en) * | 2004-11-03 | 2008-10-21 | Hurst John G | Run-off water filter for storm drains |
US7208082B2 (en) * | 2004-11-03 | 2007-04-24 | John G. Hurst | Drainage water filter for erosion control |
US20080308477A1 (en) * | 2004-11-03 | 2008-12-18 | John Hurst | Cascading storm drain filter |
US20080105603A1 (en) * | 2006-11-02 | 2008-05-08 | Hurst John G | Storm drain filter |
DE102009000578A1 (de) | 2009-02-03 | 2010-08-12 | Alexander Noskow | Polyurethansorbens zur Entfernung von Kohlenwasserstoffen und Verfahren zur Reinigung von mit Kohlenwasserstoffen verunreinigten wässrigen Umgebungen und festen Oberflächen, welches das Polyurethansorbens verwendet |
US8398752B2 (en) * | 2009-08-04 | 2013-03-19 | Jerry M. Brownstein | High efficiency low pressure drop synthetic fiber based air filter made completely from post consumer waste materials |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3198731A (en) * | 1961-09-20 | 1965-08-03 | Yosemite Chemical Co | Method of treating oil on the surface of water |
US3146192A (en) * | 1962-01-24 | 1964-08-25 | Exxon Research Engineering Co | Selective separation of oil from water |
GB992524A (en) * | 1962-12-31 | 1965-05-19 | Internat Synthetic Rubber Comp | Method for cleaning up and removal of oil pollution on the surface of water |
US3415745A (en) * | 1966-11-07 | 1968-12-10 | Sinclair Research Inc | Method of flocculating a water-borne oil slick |
US3929631A (en) * | 1968-04-30 | 1975-12-30 | Aniela Winkler | Compositions and systems to recover oils from aqueous and solid surfaces |
US3567660A (en) * | 1970-02-02 | 1971-03-02 | Joseph Winkler | Method of conversion of oil-spills into improved,rubberized carbon-black and fiber fortified asphaltic materials |
US3657125A (en) * | 1970-07-15 | 1972-04-18 | Strickman Ind Inc | Collection of oils |
IT966438B (it) * | 1971-10-20 | 1974-02-11 | Acushnet Co | Composizione per lo assobimento selettivo di idrocarburi e rela tivo procedimento di impiego |
US4039489A (en) * | 1972-02-22 | 1977-08-02 | Nasa | Oil and fat absorbing polymers |
GB1417960A (en) * | 1972-11-08 | 1975-12-17 | Innova Corp | Sorbing organic liquid from aqueous medium |
US3888766A (en) * | 1973-03-09 | 1975-06-10 | Uniroyal Inc | Oil sorption material |
DE2339541A1 (de) * | 1973-08-04 | 1975-02-13 | Proc Peter | Verfahren und einrichtungen zur beseitigung von mineraloel und anderen oleophilen abfallstoffen auf der oberflaeche von gewaessern |
JPS51136354A (en) * | 1975-05-22 | 1976-11-25 | Mitsui Toatsu Chem Inc | Method of producing oil collector |
US4102783A (en) * | 1975-12-08 | 1978-07-25 | Daicel Ltd. | Adsorbent process for oily materials |
EP0023084B1 (en) * | 1979-06-26 | 1985-08-07 | The British Petroleum Company p.l.c. | Cross-linked polymer compositions and production thereof |
US4420400A (en) * | 1980-06-05 | 1983-12-13 | General Technology Applications, Inc. | Hydrocarbon products damage control systems |
US4801386A (en) * | 1981-06-19 | 1989-01-31 | Mitsubishi Rayon Co., Ltd. | Process of using a porous water-treating material |
US4941978A (en) * | 1989-08-07 | 1990-07-17 | Albert Gabrick | Controlling and recovering oil spills from the environment |
-
1991
- 1991-07-04 IT ITMI911856A patent/IT1250639B/it active IP Right Grant
-
1992
- 1992-06-23 NO NO922479A patent/NO177891C/no not_active IP Right Cessation
- 1992-06-30 ES ES92201939T patent/ES2076666T3/es not_active Expired - Lifetime
- 1992-06-30 DE DE69204591T patent/DE69204591T2/de not_active Expired - Fee Related
- 1992-06-30 DK DK92201939.3T patent/DK0524674T3/da active
- 1992-06-30 ZA ZA924863A patent/ZA924863B/xx unknown
- 1992-06-30 EP EP92201939A patent/EP0524674B1/en not_active Expired - Lifetime
- 1992-06-30 US US07/906,739 patent/US5304311A/en not_active Expired - Fee Related
- 1992-07-02 FI FI923070A patent/FI108125B/fi not_active IP Right Cessation
- 1992-07-02 MX MX9203902A patent/MX9203902A/es not_active IP Right Cessation
- 1992-07-03 CA CA002073074A patent/CA2073074C/en not_active Expired - Fee Related
- 1992-07-03 RU SU5052171/25A patent/RU2095318C1/ru not_active IP Right Cessation
- 1992-07-06 JP JP4201978A patent/JPH06218369A/ja active Pending
-
1995
- 1995-09-26 GR GR950402632T patent/GR3017514T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
ITMI911856A0 (it) | 1991-07-04 |
CA2073074C (en) | 2002-09-17 |
NO922479D0 (no) | 1992-06-23 |
JPH06218369A (ja) | 1994-08-09 |
EP0524674A1 (en) | 1993-01-27 |
FI108125B (fi) | 2001-11-30 |
CA2073074A1 (en) | 1993-01-05 |
FI923070A0 (fi) | 1992-07-02 |
ZA924863B (en) | 1993-03-31 |
RU2095318C1 (ru) | 1997-11-10 |
NO177891C (no) | 1995-12-13 |
US5304311A (en) | 1994-04-19 |
FI923070A (fi) | 1993-01-05 |
MX9203902A (es) | 1993-04-01 |
DK0524674T3 (da) | 1995-11-27 |
EP0524674B1 (en) | 1995-09-06 |
DE69204591D1 (de) | 1995-10-12 |
GR3017514T3 (en) | 1995-12-31 |
NO177891B (no) | 1995-09-04 |
DE69204591T2 (de) | 1996-03-14 |
NO922479L (no) | 1993-01-05 |
ES2076666T3 (es) | 1995-11-01 |
ITMI911856A1 (it) | 1993-01-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970710 |