DE2241741A1 - Mittel und verfahren zum entfernen und rueckgewinnen von oel von wasseroberflaechen - Google Patents
Mittel und verfahren zum entfernen und rueckgewinnen von oel von wasseroberflaechenInfo
- Publication number
- DE2241741A1 DE2241741A1 DE2241741A DE2241741A DE2241741A1 DE 2241741 A1 DE2241741 A1 DE 2241741A1 DE 2241741 A DE2241741 A DE 2241741A DE 2241741 A DE2241741 A DE 2241741A DE 2241741 A1 DE2241741 A1 DE 2241741A1
- Authority
- DE
- Germany
- Prior art keywords
- oil
- copolymer
- ethylene
- foam
- acrylic acid
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 77
- 238000000034 method Methods 0.000 title claims description 20
- 239000006260 foam Substances 0.000 claims description 84
- 229920001577 copolymer Polymers 0.000 claims description 32
- 229920001038 ethylene copolymer Polymers 0.000 claims description 26
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 16
- 239000005977 Ethylene Substances 0.000 claims description 16
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 15
- 229920006226 ethylene-acrylic acid Polymers 0.000 claims description 14
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims description 13
- 239000000155 melt Substances 0.000 claims description 8
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 claims description 6
- 239000003431 cross linking reagent Substances 0.000 claims description 5
- 239000004156 Azodicarbonamide Substances 0.000 claims description 4
- XOZUGNYVDXMRKW-AATRIKPKSA-N azodicarbonamide Chemical compound NC(=O)\N=N\C(N)=O XOZUGNYVDXMRKW-AATRIKPKSA-N 0.000 claims description 4
- 235000019399 azodicarbonamide Nutrition 0.000 claims description 4
- 239000004604 Blowing Agent Substances 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 238000000354 decomposition reaction Methods 0.000 claims description 3
- PBOSTUDLECTMNL-UHFFFAOYSA-N lauryl acrylate Chemical compound CCCCCCCCCCCCOC(=O)C=C PBOSTUDLECTMNL-UHFFFAOYSA-N 0.000 claims description 3
- 239000000178 monomer Substances 0.000 claims description 3
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical class C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 claims description 2
- 238000009835 boiling Methods 0.000 claims description 2
- AQEFLFZSWDEAIP-UHFFFAOYSA-N di-tert-butyl ether Chemical compound CC(C)(C)OC(C)(C)C AQEFLFZSWDEAIP-UHFFFAOYSA-N 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- OKIRBHVFJGXOIS-UHFFFAOYSA-N 1,2-di(propan-2-yl)benzene Chemical compound CC(C)C1=CC=CC=C1C(C)C OKIRBHVFJGXOIS-UHFFFAOYSA-N 0.000 claims 1
- KOMNUTZXSVSERR-UHFFFAOYSA-N 1,3,5-tris(prop-2-enyl)-1,3,5-triazinane-2,4,6-trione Chemical compound C=CCN1C(=O)N(CC=C)C(=O)N(CC=C)C1=O KOMNUTZXSVSERR-UHFFFAOYSA-N 0.000 claims 1
- 239000012948 isocyanate Substances 0.000 claims 1
- 150000002513 isocyanates Chemical class 0.000 claims 1
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 claims 1
- 239000003921 oil Substances 0.000 description 158
- 235000019198 oils Nutrition 0.000 description 158
- 239000010902 straw Substances 0.000 description 30
- 239000010779 crude oil Substances 0.000 description 21
- 238000010521 absorption reaction Methods 0.000 description 17
- 230000002745 absorbent Effects 0.000 description 16
- 239000002250 absorbent Substances 0.000 description 16
- 229920005830 Polyurethane Foam Polymers 0.000 description 11
- 229920001821 foam rubber Polymers 0.000 description 11
- 239000011496 polyurethane foam Substances 0.000 description 10
- 239000000126 substance Substances 0.000 description 10
- 241000209140 Triticum Species 0.000 description 8
- 235000021307 Triticum Nutrition 0.000 description 8
- 238000011084 recovery Methods 0.000 description 8
- 239000002245 particle Substances 0.000 description 6
- 238000003860 storage Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- -1 lauryl ester Chemical class 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000004814 polyurethane Substances 0.000 description 4
- 238000003892 spreading Methods 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical group [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- HGVPOWOAHALJHA-UHFFFAOYSA-N ethene;methyl prop-2-enoate Chemical compound C=C.COC(=O)C=C HGVPOWOAHALJHA-UHFFFAOYSA-N 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000002984 plastic foam Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000012744 reinforcing agent Substances 0.000 description 2
- 150000003751 zinc Chemical class 0.000 description 2
- BJELTSYBAHKXRW-UHFFFAOYSA-N 2,4,6-triallyloxy-1,3,5-triazine Chemical compound C=CCOC1=NC(OCC=C)=NC(OCC=C)=N1 BJELTSYBAHKXRW-UHFFFAOYSA-N 0.000 description 1
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 description 1
- 241000020091 Dicranocarpus parviflorus Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 101001093690 Homo sapiens Protein pitchfork Proteins 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- 108010013381 Porins Proteins 0.000 description 1
- 102100036065 Protein pitchfork Human genes 0.000 description 1
- 235000009065 Taxus cuspidata Nutrition 0.000 description 1
- 244000162450 Taxus cuspidata Species 0.000 description 1
- YVPVJILEKSSIKI-IZZDOVSWSA-N [4-(carbamoylamino)phenyl] (e)-3-phenylprop-2-enoate Chemical compound C1=CC(NC(=O)N)=CC=C1OC(=O)\C=C\C1=CC=CC=C1 YVPVJILEKSSIKI-IZZDOVSWSA-N 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- QHZOMAXECYYXGP-UHFFFAOYSA-N ethene;prop-2-enoic acid Chemical compound C=C.OC(=O)C=C QHZOMAXECYYXGP-UHFFFAOYSA-N 0.000 description 1
- SEISMQVOJUJKGE-UHFFFAOYSA-M ethyl 1,6-dimethyl-4-oxo-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-1-ium-3-carboxylate;methyl sulfate Chemical compound COS([O-])(=O)=O.C1CCC(C)N2C(=O)C(C(=O)OCC)=C[N+](C)=C21 SEISMQVOJUJKGE-UHFFFAOYSA-M 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 239000003305 oil spill Substances 0.000 description 1
- 150000001451 organic peroxides Chemical class 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 102000007739 porin activity proteins Human genes 0.000 description 1
- 235000015277 pork Nutrition 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 235000013580 sausages Nutrition 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 239000004034 viscosity adjusting agent Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0014—Use of organic additives
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/11—Esters; Ether-esters of acyclic polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/04—Homopolymers or copolymers of ethene
- C08J2323/08—Copolymers of ethene
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Removal Of Floating Material (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00183574A US3819514A (en) | 1971-09-24 | 1971-09-24 | Oil spill recovery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2241741A1 true DE2241741A1 (de) | 1973-03-29 |
Family
ID=22673396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2241741A Pending DE2241741A1 (de) | 1971-09-24 | 1972-08-25 | Mittel und verfahren zum entfernen und rueckgewinnen von oel von wasseroberflaechen |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3819514A (enExample) |
| JP (1) | JPS4875469A (enExample) |
| BE (1) | BE789162A (enExample) |
| CA (1) | CA998622A (enExample) |
| DE (1) | DE2241741A1 (enExample) |
| FR (1) | FR2153358A1 (enExample) |
| GB (1) | GB1368669A (enExample) |
| IT (1) | IT965479B (enExample) |
| NL (1) | NL7212880A (enExample) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3966597A (en) * | 1970-07-28 | 1976-06-29 | Teijin Limited | Oil or organic solvent-absorbent |
| US4120788A (en) * | 1977-05-23 | 1978-10-17 | Ellis Robert D | Oil slick removal and recovery system |
| DE3070952D1 (en) * | 1979-06-26 | 1985-09-12 | British Petroleum Co Plc | Cross-linked polymer compositions and production thereof |
| AT389691B (de) * | 1980-06-16 | 1990-01-10 | Ney Inge | Verfahren zur beseitigung von einer auf wasser aufschwimmenden fluessigkeit |
| US5104548A (en) * | 1989-08-07 | 1992-04-14 | Albert Gabrick | Controlling and recovering oil spills from the environment |
| US4941978A (en) * | 1989-08-07 | 1990-07-17 | Albert Gabrick | Controlling and recovering oil spills from the environment |
| US5374600A (en) * | 1990-01-29 | 1994-12-20 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Oil-absorbent polymer and use therefor |
| AU651567B2 (en) * | 1990-01-29 | 1994-07-28 | Nippon Shokubai Kagaku Kogyo Co. Ltd. | Oil-absorbent polymer and use therefor |
| US5368918A (en) * | 1990-08-30 | 1994-11-29 | Nippon Shokubai Co., Ltd. | Absorbent material comprising absorbent polymeric particulate material coated with synthetic pulp |
| US5135660A (en) * | 1991-01-07 | 1992-08-04 | Dow Corning Corporation | Method of recovering oil from the surface of water |
| CA2110559A1 (en) * | 1993-03-17 | 1994-09-18 | Toru Inaoka | Oil-absorbed composition, particulate oil absorber, oil-absorbent material and oil-absorbent pack |
| US6582608B1 (en) * | 1994-07-01 | 2003-06-24 | Hitech Polymers Inc. | System for the removal of organic contaminants from water, air and soil |
| US5840632A (en) * | 1996-09-30 | 1998-11-24 | Hitech Polymers Inc. | Removal of organic contaminants using polymeric sheets, films, strands and filaments |
| US6945316B2 (en) * | 2002-11-05 | 2005-09-20 | Taprogge Gmbh | System for cleaning tubes of heat exchangers and cleaning bodies therefor |
| US7759286B1 (en) | 2008-05-05 | 2010-07-20 | Ameret, Llc | System and method for containing a spill |
| US20110056886A1 (en) * | 2009-06-26 | 2011-03-10 | Nicholas De Luca | Oil spill recovery process |
| US8853289B2 (en) * | 2010-05-18 | 2014-10-07 | Scott C. Smith | Foam compositions for selective recovery of oil spills and other applications |
| CN101905942B (zh) * | 2010-08-18 | 2013-01-02 | 中平能化集团开封东大化工有限公司 | 偶氮二甲酰胺发泡剂缩合母液的处理方法 |
| EP3292899A1 (en) * | 2012-02-29 | 2018-03-14 | Opflex Technologies, LLC | Apparatus and methods for removing contaminants from a liquid |
| WO2016007833A1 (en) * | 2014-07-10 | 2016-01-14 | Smith Scott C | Open-cell foam environmental indicator and methods of use |
| CN107042024A (zh) * | 2017-03-28 | 2017-08-15 | 北京化工大学 | 一种熔体纳米纤维超高效吸油棉 |
| CN112298477B (zh) * | 2020-11-04 | 2022-04-15 | 山东中环高科环保科技开发有限公司 | 一种地表水水质监测用水库小型式水面监测装置 |
| CN112742071B (zh) * | 2021-01-13 | 2022-07-05 | 西南科技大学 | 一种面向低表面能微滴定向输运与分离的结构 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3147216A (en) * | 1961-09-28 | 1964-09-01 | Du Pont | Separation of hydrocarbon/water mixtures |
| US3544490A (en) * | 1967-01-04 | 1970-12-01 | Gulf Research Development Co | Ethylene polymer foam compositions and process for making same |
| US3681237A (en) * | 1971-03-26 | 1972-08-01 | Membrionics Corp | Oil spillage control process |
-
0
- BE BE789162D patent/BE789162A/xx unknown
-
1971
- 1971-09-24 US US00183574A patent/US3819514A/en not_active Expired - Lifetime
-
1972
- 1972-05-08 CA CA141,509A patent/CA998622A/en not_active Expired
- 1972-08-25 DE DE2241741A patent/DE2241741A1/de active Pending
- 1972-08-31 GB GB4048872A patent/GB1368669A/en not_active Expired
- 1972-09-21 JP JP47094169A patent/JPS4875469A/ja active Pending
- 1972-09-21 FR FR7233407A patent/FR2153358A1/fr not_active Withdrawn
- 1972-09-22 NL NL7212880A patent/NL7212880A/xx unknown
- 1972-09-22 IT IT52920/72A patent/IT965479B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT965479B (it) | 1974-01-31 |
| BE789162A (fr) | 1973-01-15 |
| CA998622A (en) | 1976-10-19 |
| US3819514A (en) | 1974-06-25 |
| FR2153358A1 (enExample) | 1973-05-04 |
| JPS4875469A (enExample) | 1973-10-11 |
| GB1368669A (en) | 1974-10-02 |
| NL7212880A (enExample) | 1973-03-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69013318T2 (de) | Verfahren zum abtrennen und/oder zurückgewinnen von kohlenwasserstoffölen aus wasser mittels biologisch abbaubarer absorbierender schwämme. | |
| DE69007290T2 (de) | Absorbierende materialien und deren verwendung. | |
| EP3038744B1 (de) | Poröser ölbinder und dessen verwendung zum abbau und/oder zur entfernung von ölverscmutzungen | |
| DE2135936A1 (de) | Vorrichtung zur Umschließung und Ab sorption von sich auf Wasseroberflachen ausbreitenden Olkontaminationen | |
| DE3010061A1 (de) | Wasserundurchlaessige folie | |
| DE3129093A1 (de) | "verfahren zur beseitigung von fluessigkeiten und absorbierende koerper zur durchfuehrung des verfahrens" | |
| DE69204591T2 (de) | Verfahren zum Entfernen von Kohlenwasserstoffen von der Oberfläche eines wässrigen Medium. | |
| DE2010500A1 (de) | Mittel zur Beseitigung der Verschmutzung von Wasseroberflächen | |
| US3819514A (en) | Oil spill recovery | |
| DE2015421A1 (enExample) | ||
| DE60033990T2 (de) | Verfahren zur Wasseraufbereitung unter Verwendung eines Denitrifikationsförderers | |
| DE1944636B2 (de) | Oelbindemittel zur adsorptiven beseitigung fluessiger mineraloelerzeugnisse vom erdboden, von gewaesseroberflaechen oder aus kanalisationsanlagen | |
| DE69628041T2 (de) | Sorbentien mit sphagnum | |
| DE2621961A1 (de) | Verfahren zur herstellung eines oel absorbierenden materials und nach diesem verfahren hergestelltes material | |
| DE1939490A1 (de) | Vorrichtung und Verfahren zum Eingrenzen oder Beseitigen von verunreinigendem OEl von einer Wasseroberflaeche | |
| DE69327589T3 (de) | Wasserabdichtungsbahn | |
| DE2908736C3 (de) | Mittel und Verfahren zum Unschädlichmachen von verschütteten Mineralsäuren | |
| DE2856616A1 (de) | Zum konzentrieren und auffangen von ausgelaufenem oel befaehigte zusammensetzungen und verfahren zu deren anwendung | |
| WO1991005738A1 (de) | Verfahren zur entfernung der ölverunreinigungen des wassers und vorrichtung zur durchführung dieses verfahrens | |
| DE2328777C2 (de) | Verfahren zum Abtrennen von in Wasser schwerlöslichen organischen Stoffen aus wässrigen Mehrphasensystemen durch Adsorption | |
| DE2738528A1 (de) | Verfahren zur beseitigung von oel oder oelhaltigen substanzen | |
| CA1041382A (en) | Method of enhancing oleophilic and hydrophobic properties of absorbent material | |
| DE2249168C2 (de) | Nicht-emulgierendes Präparat in flüssiger Form zur Beseitigung von Ölverschmutzungen auf Wasser- und Sandflächen und seine Verwendung | |
| DE1804419C3 (de) | Verwendung von hydraulischen Bindemitteln zum Beseitigen von auf Gewässern schwimmenden Ölen | |
| DE3840670A1 (de) | Presskoerper aus polyurethanhartschaum, verfahren zu ihrer herstellung und ihre verwendung zum aufsaugen von oel |