DK0620760T3 - Væskeabsorbent - Google Patents

Væskeabsorbent

Info

Publication number
DK0620760T3
DK0620760T3 DK93900067.5T DK93900067T DK0620760T3 DK 0620760 T3 DK0620760 T3 DK 0620760T3 DK 93900067 T DK93900067 T DK 93900067T DK 0620760 T3 DK0620760 T3 DK 0620760T3
Authority
DK
Denmark
Prior art keywords
absorbent
liquid
liquid absorbent
visconsones
gasoline
Prior art date
Application number
DK93900067.5T
Other languages
English (en)
Inventor
Zdzislaw Janusz Kozlowski
Original Assignee
Kspw Env Res Tech Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kspw Env Res Tech Inc filed Critical Kspw Env Res Tech Inc
Application granted granted Critical
Publication of DK0620760T3 publication Critical patent/DK0620760T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
    • 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
    • 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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0847—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers
    • C08G18/0852—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of solvents for the polymers the solvents being organic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/2815—Monohydroxy compounds
    • C08G18/282—Alkanols, cycloalkanols or arylalkanols including terpenealcohols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/83—Chemically modified polymers
    • C08G18/84—Chemically modified polymers by aldehydes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Fats And Perfumes (AREA)
  • Catching Or Destruction (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
DK93900067.5T 1991-12-31 1992-12-22 Væskeabsorbent DK0620760T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/815,187 US5239040A (en) 1991-12-31 1991-12-31 Liquid sorbent

Publications (1)

Publication Number Publication Date
DK0620760T3 true DK0620760T3 (da) 1996-10-07

Family

ID=25217123

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93900067.5T DK0620760T3 (da) 1991-12-31 1992-12-22 Væskeabsorbent

Country Status (19)

Country Link
US (2) US5239040A (da)
EP (1) EP0620760B1 (da)
JP (1) JP2690619B2 (da)
KR (2) KR950700786A (da)
CN (1) CN1073890A (da)
AT (1) ATE138289T1 (da)
AU (1) AU3155393A (da)
BR (1) BR9207005A (da)
CA (1) CA2085951C (da)
DE (1) DE69211017T2 (da)
DK (1) DK0620760T3 (da)
EG (1) EG20014A (da)
ES (1) ES2090950T3 (da)
GB (1) GB2260765B (da)
MX (1) MX9207673A (da)
NO (1) NO303770B1 (da)
PL (1) PL170270B1 (da)
RU (1) RU2083275C1 (da)
WO (1) WO1993012878A1 (da)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2276331A (en) * 1993-03-22 1994-09-28 Kspw Env Res Tech Inc Flow through spill collection boom
CN1097149A (zh) * 1993-03-22 1995-01-11 E.R.T.环境研究技术K.S.P.W.有限公司 土壤处理方法
GB2276373A (en) * 1993-03-22 1994-09-28 Kspw Env Res Tech Inc Water treatment process
EP0685249A1 (en) * 1994-06-01 1995-12-06 Akzo Nobel N.V. Use of a porous, particulate material in a packed filter bed for liquid/gas and/or liquid/liquid separation
WO1998014404A1 (fr) * 1996-06-05 1998-04-09 Vitaly Davidovich Ivanov Procede de nettoyage de surfaces contaminees par des nappes de petrole ou de produits petroliers, sorbant pour le nettoyage de surfaces et procede de fabrication
GB0022013D0 (en) * 2000-09-07 2000-10-25 Earth Canada Corp Polyurethane oil de-emulsification unit
MXPA05010601A (es) * 2003-04-01 2006-03-09 Separatech Canada Inc Metodo y aparato para separacion de aceite/agua.
CN1750872A (zh) * 2004-01-15 2006-03-22 环境应用研究技术机构－地球(加拿大)有限公司 可重复使用的吸附聚结剂
CA2577034C (en) * 2007-02-02 2015-06-30 Torr Canada Inc. Cartridge assembly
CA2592190A1 (en) * 2007-06-18 2008-12-18 Torr Canada Inc. Coalescing agent
JP5433200B2 (ja) * 2008-10-22 2014-03-05 株式会社東芝 油分吸着材、及び油分回収方法
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
JP2010207760A (ja) * 2009-03-11 2010-09-24 Toshiba Corp 油分吸着材、及び油分回収方法
RU2467954C1 (ru) * 2011-06-17 2012-11-27 Общество с ограниченной ответственностью "ИнтерФтор" Способ очистки поверхностей от нефти и жидких нефтепродуктов
RU2487751C2 (ru) * 2011-06-27 2013-07-20 Анатолий Александрович Стригулин Способ получения сорбента для сбора нефти и нефтепродуктов с водных и твердых поверхностей
ES2594767T3 (es) 2012-05-04 2016-12-22 Oil Clear Europe Ltd. Dispositivo para absorber petróleo, sus utilizaciones y su procedimiento de fabricación
US8968570B2 (en) 2012-11-06 2015-03-03 Oil Clear Europe Ltd. Floatable oil absorber, its uses, and its method of manufacture
US20220196012A1 (en) * 2020-09-30 2022-06-23 Solidification Products International, Inc. Sump pump system and methods for removing synthetic ester-based fluids from an emulsion
CN117430194A (zh) * 2023-10-26 2024-01-23 山西博允环保新科技有限公司 一种非生化富集分离水处理方法及其应用

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS343793Y1 (da) * 1957-07-16 1959-03-16
DE1270810B (de) * 1963-10-17 1968-06-20 Bayer Ag Verfahren zur Herstellung von physiologisch unbedenklichen Urethanisocyanaten
GB1086091A (en) * 1963-10-17 1967-10-04 Bayer Ag A process for the production of urethane isocyanates
DE1694653C3 (de) * 1966-12-01 1973-10-25 Minnesota Mining And Manufacturing Co., Saint Paul, Minn. (V.St.A.) Verfahren zur Herstellung eines füllstoffhaltigen Polyurethans
FR1546182A (fr) * 1966-12-01 1968-11-15 Minnesota Mining & Mfg Résines de polyuréthane
JPS515147B2 (da) * 1971-12-22 1976-02-17
US3976570A (en) * 1973-10-05 1976-08-24 Mccray Arthur W Method and apparatus for removing contaminants from the surface of a body of water
US3891579A (en) * 1974-02-25 1975-06-24 Basf Wyandotte Corp Process for the preparation of isocyanurate foams employing halogenated aliphatic alkanol accelerators
US3994837A (en) * 1974-10-02 1976-11-30 Basf Wyandotte Corporation Urethane-modified carbodiimide-isocynurate foams prepared from TDI-rich isocyanates
DE2721298C3 (de) * 1977-05-12 1979-10-25 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zum Reinigen phosphathaltiger Abwasser
US4230566A (en) * 1978-06-28 1980-10-28 Petrozorbent Corporation Foamaceous hydrocarbon adsorption medium and method and system for making same
DE2921689A1 (de) * 1979-05-29 1980-12-11 Bayer Ag Selbsttrennende bindemittel auf isocyanatbasis sowie deren verwendung in einem verfahren zur herstellung von formkoerpern
US4293679A (en) * 1979-06-13 1981-10-06 W. R. Grace & Co. Composition and method of controlling solid polyurethane particle size with water reactant
JPS60125454A (ja) * 1983-12-06 1985-07-04 Daikin Mfg Co Ltd 揺動角可変調節リンク機構
US5017629A (en) * 1989-03-31 1991-05-21 The B F Goodrich Company Moldable low density thermoplastic composite with hollow glass spheres and the method for compounding
US5104909A (en) * 1989-09-21 1992-04-14 W. R. Grace & Co.-Conn. Water-absorbent, high capacity polyurethane foams

Also Published As

Publication number Publication date
CA2085951A1 (en) 1993-02-11
KR0149046B1 (en) 1998-10-15
EP0620760B1 (en) 1996-05-22
EP0620760A1 (en) 1994-10-26
BR9207005A (pt) 1995-12-19
DE69211017D1 (de) 1996-06-27
NO942467D0 (no) 1994-06-30
CA2085951C (en) 1996-03-19
AU3155393A (en) 1993-07-28
RU2083275C1 (ru) 1997-07-10
GB2260765A (en) 1993-04-28
EG20014A (en) 1997-03-27
MX9207673A (es) 1994-06-30
JPH06511196A (ja) 1994-12-15
US5239040A (en) 1993-08-24
US5331079A (en) 1994-07-19
PL170270B1 (pl) 1996-11-29
CN1073890A (zh) 1993-07-07
NO942467L (no) 1994-06-30
NO303770B1 (no) 1998-08-31
KR950700786A (ko) 1995-02-20
WO1993012878A1 (en) 1993-07-08
ATE138289T1 (de) 1996-06-15
GB9227160D0 (en) 1993-02-24
ES2090950T3 (es) 1996-10-16
JP2690619B2 (ja) 1997-12-10
DE69211017T2 (de) 1997-01-16
RU94031901A (ru) 1996-03-20
GB2260765B (en) 1993-10-06

Similar Documents

Publication Publication Date Title
DK0620760T3 (da) Væskeabsorbent
IT8021271A0 (it) Procedimento per la preparazione di microcapsule in un veicolo liquido.
ES498679A0 (es) Un sistema para distribuir jabon liquido
GB9210578D0 (en) Functional fluid
NO180080C (no) Fremgangsmåte og mobil enhet for oppsamling og håndtering av forurensede væsker, særlig lagfraksjonerte oljeprodukter i bensin- og oljetanker
FR2553005B1 (fr) Dispositif de filtration pour liquides
ES2056534T3 (es) Aparato de aireacion de liquido.
RO87370A (ro) Dispozitiv pentru separarea turbinonara a lichidelor avind densitati diferite cu debitare automata
ES2016107B3 (es) Procedimiento de hidrotratamiento de hidrocarburos pesados en fase liquida en presencia de un catalizador dispersado.
KR930702194A (ko) 오일등의 액체운송용 유조선
BR8406528A (pt) Aparelho para a remocao de liquido de um recipiente contendo lama
YU40062B (en) Device for the separation of mixtures comprising liquids of different densities, particularly oil and water
JPS5271403A (en) Removal of meals in hydrocarbons
FR2663903B1 (fr) Dispositif pour emballer des fruits tels que notamment des agrumes dans les plateaux alveoles.
ITTO920294A0 (it) Dispositivo per rilevare il livello di liquido presente in un conteni-tore.
Racin et al. DETENTION BASINS AT TWO SNOW REMOVAL MAINTENANCE STATIONS: AN EVALUATION. INTERIM REPORT
FR2555215B1 (fr) Dispositif de recuperation d'un liquide
Smith Library Desiderata
IT8459805V0 (it) Dispositivo atto a mantenere costante il livello del liquido in ebollizione in un recipiente specialmente ad uso alimentare.
ES1015791Y (es) Un dispositivo de recipiente para distribuir liquido.
AKAOGI et al. NEWLY INVENTED METHOD OF SWITCHING THE EXISTING TRACK TO THE NEW ONE RIGHT UNDER IN THE URBAN AREA
Moses et al. Filter Belt Oil Recovery System
FR2598429B1 (fr) Procede et dispositif pour le dessalage d'une charge hydrocarbonee liquide, notamment de petrole brut
ES2175731T3 (es) Dispositivos para tomar bebidas.
IT8482805A0 (it) Dispositivo atto a mantenere costante il livello del liquido in ebollizione in un recipiente specialmente ad uso alimentare.