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MA23914A1 - Procede pour eliminer une matiere non voulue d'une matiere voulue - Google Patents

Procede pour eliminer une matiere non voulue d'une matiere voulue

Info

Publication number
MA23914A1
MA23914A1 MA24288A MA24288A MA23914A1 MA 23914 A1 MA23914 A1 MA 23914A1 MA 24288 A MA24288 A MA 24288A MA 24288 A MA24288 A MA 24288A MA 23914 A1 MA23914 A1 MA 23914A1
Authority
MA
Morocco
Prior art keywords
wanted
removing unwanted
prepolymer
unwanted material
water
Prior art date
Application number
MA24288A
Other languages
English (en)
Inventor
P Michel Gerber
Dirko Gerber
P F Eugeen Maria Stroobants
V G Johanna Neyens
Original Assignee
Ici Plc
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 Ici Plc filed Critical Ici Plc
Publication of MA23914A1 publication Critical patent/MA23914A1/fr

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
    • 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
    • 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)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processing Of Solid Wastes (AREA)
MA24288A 1995-06-27 1996-06-19 Procede pour eliminer une matiere non voulue d'une matiere voulue MA23914A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP95201746 1995-06-27

Publications (1)

Publication Number Publication Date
MA23914A1 true MA23914A1 (fr) 1996-12-31

Family

ID=8220424

Family Applications (1)

Application Number Title Priority Date Filing Date
MA24288A MA23914A1 (fr) 1995-06-27 1996-06-19 Procede pour eliminer une matiere non voulue d'une matiere voulue

Country Status (33)

Country Link
US (1) US5730880A (fr)
EP (1) EP0835224B8 (fr)
JP (1) JP3830522B2 (fr)
KR (1) KR100414834B1 (fr)
CN (1) CN1103745C (fr)
AR (1) AR002586A1 (fr)
AT (1) ATE183484T1 (fr)
AU (1) AU702613B2 (fr)
BR (1) BR9608891A (fr)
CA (1) CA2221360C (fr)
CZ (1) CZ287758B6 (fr)
DE (1) DE69603862T2 (fr)
DK (1) DK0835224T3 (fr)
DZ (1) DZ2054A1 (fr)
EG (1) EG20795A (fr)
ES (1) ES2138345T3 (fr)
GR (1) GR3031071T3 (fr)
HU (1) HU220782B1 (fr)
IL (1) IL118726A (fr)
IS (1) IS1857B (fr)
MA (1) MA23914A1 (fr)
MX (1) MX9800034A (fr)
MY (1) MY112980A (fr)
NO (1) NO314254B1 (fr)
NZ (1) NZ310449A (fr)
PL (1) PL184975B1 (fr)
RU (1) RU2154612C2 (fr)
SA (1) SA96170111B1 (fr)
TR (1) TR199701706T1 (fr)
TW (1) TW422820B (fr)
UA (1) UA43899C2 (fr)
WO (1) WO1997001512A1 (fr)
ZA (1) ZA965435B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6838497B2 (en) 1998-09-02 2005-01-04 Cheil Industries Inc. Flame retardant thermoplastic resin composition containing styrene polymer as compatabilizer and oxaphospholane compound as flame retardant
KR100309209B1 (ko) * 1999-07-31 2001-09-29 구본준, 론 위라하디락사 액정 표시장치 제조방법 및 그 제조방법에 따른 액정표시장치
RU2188072C1 (ru) * 2001-07-04 2002-08-27 Закрытое акционерное общество "Блокформ" Полиуретановый сорбент углеводородов и способ очистки водных сред и твердых поверхностей от углеводородных загрязнений с его использованием
US7459488B2 (en) * 2005-03-03 2008-12-02 Polyfoam Products, Inc. Composition and process for recovery of spilled hydrocarbons from aqueous environments
US20070227977A1 (en) * 2006-03-30 2007-10-04 Saudi Arabian Oil Company Method and device to remediate oil spill
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

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1170959A (en) * 1967-03-31 1969-11-19 Ici Ltd Separation Process.
DE1944679A1 (de) * 1969-09-03 1971-03-04 Collo Rheincollodium Koeln Gmb Verfahren und Einrichtungen zur Beseitigung von OElverschmutzungen od.dgl.
US3919083A (en) * 1970-07-24 1975-11-11 Loctite Ireland Ltd Treatment of floating pollutants
US3869385A (en) * 1971-10-18 1975-03-04 Us Navy Process for containing oil spills
DE2920526A1 (de) * 1979-05-21 1980-12-04 Bayer Ag Verfahren zur verbesserten aufarbeitung von abwasser
US4379763A (en) * 1980-10-15 1983-04-12 Minnesota Mining And Manufacturing Company Waste water treatment by chelation-gelation
DE3315596A1 (de) * 1983-04-29 1984-10-31 Basf Ag, 6700 Ludwigshafen Verwendung von polyurethanpraepolymeren als flockungsmittel
DE3839570A1 (de) * 1988-11-24 1990-05-31 Bayer Ag Verfahren zur entfernung von flaechig verteilten kohlenwasserstoffen, insbesondere oelrueckstaenden
DE3927317A1 (de) * 1989-08-18 1991-02-21 Bayer Ag Verfahren zur aufarbeitung trueber abwaesser
SU1731734A1 (ru) * 1989-12-25 1992-05-07 Научно-Исследовательский И Проектный Институт По Освоению Месторождений Нефти И Газа "Гипроморнефтегаз" Способ подготовки сорбента дл очистки поверхности воды от нефти
DE4040022A1 (de) * 1990-12-14 1992-06-17 Bayer Ag Spaltung von wasser-in-oel-emulsionen
RU2036719C1 (ru) * 1991-03-19 1995-06-09 Институт химии нефти СО РАН Адсорбент для очистки поверхности воды и почвы от нефти и нефтепродуктов
EP0547765B1 (fr) * 1991-12-17 1997-06-11 Imperial Chemical Industries Plc Mousses de polyuréthane
JPH05329951A (ja) * 1992-06-01 1993-12-14 Toyo Tire & Rubber Co Ltd 優れた油回収性を有するウレタンフオーム及びその製造法
GB9409546D0 (en) * 1994-05-12 1994-06-29 Ici Plc Process for removing unwanted material from wanted material

Also Published As

Publication number Publication date
NO976080L (no) 1997-12-23
AU6124896A (en) 1997-01-30
DZ2054A1 (fr) 2002-07-22
GR3031071T3 (en) 1999-12-31
HUP9801815A3 (en) 2000-03-28
DK0835224T3 (da) 2000-03-20
CZ418297A3 (cs) 1998-04-15
EG20795A (en) 2000-03-29
HK1016571A1 (en) 1999-11-05
IS1857B (is) 2003-03-14
KR19990028443A (ko) 1999-04-15
UA43899C2 (uk) 2002-01-15
EP0835224B8 (fr) 2003-12-17
JPH11509468A (ja) 1999-08-24
RU2154612C2 (ru) 2000-08-20
NZ310449A (en) 1998-09-24
WO1997001512A1 (fr) 1997-01-16
IS4353A (is) 1996-12-28
JP3830522B2 (ja) 2006-10-04
CA2221360A1 (fr) 1997-01-16
CN1189144A (zh) 1998-07-29
HU220782B1 (hu) 2002-05-28
BR9608891A (pt) 1999-06-15
TW422820B (en) 2001-02-21
EP0835224B1 (fr) 1999-08-18
AU702613B2 (en) 1999-02-25
IL118726A (en) 2000-06-01
NO976080D0 (no) 1997-12-23
CN1103745C (zh) 2003-03-26
NO314254B1 (no) 2003-02-24
TR199701706T1 (xx) 1998-03-21
PL324263A1 (en) 1998-05-11
HUP9801815A2 (hu) 1998-11-30
MY112980A (en) 2001-10-31
ATE183484T1 (de) 1999-09-15
PL184975B1 (pl) 2003-01-31
CZ287758B6 (en) 2001-01-17
AR002586A1 (es) 1998-03-25
DE69603862D1 (de) 1999-09-23
US5730880A (en) 1998-03-24
DE69603862T2 (de) 2000-03-16
EP0835224A1 (fr) 1998-04-15
CA2221360C (fr) 2007-05-15
KR100414834B1 (ko) 2004-02-18
SA96170111B1 (ar) 2006-06-25
IL118726A0 (en) 1996-10-16
ZA965435B (en) 1996-12-27
ES2138345T3 (es) 2000-01-01
MX9800034A (es) 1998-03-31

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