DE69704616D1 - Öl-rückgewinnungsverfahren aus einem sprühtrocknungsverfahren - Google Patents

Öl-rückgewinnungsverfahren aus einem sprühtrocknungsverfahren

Info

Publication number
DE69704616D1
DE69704616D1 DE69704616T DE69704616T DE69704616D1 DE 69704616 D1 DE69704616 D1 DE 69704616D1 DE 69704616 T DE69704616 T DE 69704616T DE 69704616 T DE69704616 T DE 69704616T DE 69704616 D1 DE69704616 D1 DE 69704616D1
Authority
DE
Germany
Prior art keywords
spray drying
oil recovery
drying process
recovery process
oil
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.)
Expired - Lifetime
Application number
DE69704616T
Other languages
English (en)
Other versions
DE69704616T2 (de
Inventor
Bloor Davies
Edward Healy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cytec Technology Corp
Original Assignee
Cytec Technology Corp
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 Cytec Technology Corp filed Critical Cytec Technology Corp
Publication of DE69704616D1 publication Critical patent/DE69704616D1/de
Application granted granted Critical
Publication of DE69704616T2 publication Critical patent/DE69704616T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/16—Evaporating by spraying
    • B01D1/18—Evaporating by spraying to obtain dry solids
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/14—Evaporating with heated gases or vapours or liquids in contact with the liquid
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds
    • 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
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • 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
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/02—Recovery or working-up of waste materials of solvents, plasticisers or unreacted monomers
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/122—Pulverisation by spraying
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C08L101/12—Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity
    • C08L101/14—Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity the macromolecular compounds being water soluble or water swellable, e.g. aqueous gels
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/26—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof
    • C02F2103/28—Nature of the water, waste water, sewage or sludge to be treated from the processing of plants or parts thereof from the paper or cellulose industry
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/32—Nature of the water, waste water, sewage or sludge to be treated from the food or foodstuff industry, e.g. brewery waste waters
    • 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
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/14—Water soluble or water swellable polymers, e.g. aqueous gels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Hydrology & Water Resources (AREA)
  • Dispersion Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fats And Perfumes (AREA)
  • Treatment Of Sludge (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Polymerisation Methods In General (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
DE69704616T 1996-06-21 1997-06-05 Öl-rückgewinnungsverfahren aus einem sprühtrocknungsverfahren Expired - Lifetime DE69704616T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/667,782 US5869542A (en) 1995-06-07 1996-06-21 Spray drying of polymer-containing dispersions, water-in-oil emulsions and microemulsions and dry polymer products formed thereby
PCT/US1997/010056 WO1997048750A1 (en) 1996-06-21 1997-06-05 Spray-drying oil recovery process

Publications (2)

Publication Number Publication Date
DE69704616D1 true DE69704616D1 (de) 2001-05-23
DE69704616T2 DE69704616T2 (de) 2001-11-29

Family

ID=24679610

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69704616T Expired - Lifetime DE69704616T2 (de) 1996-06-21 1997-06-05 Öl-rückgewinnungsverfahren aus einem sprühtrocknungsverfahren

Country Status (29)

Country Link
US (2) US5869542A (de)
EP (1) EP0906359B1 (de)
JP (1) JP2000513039A (de)
KR (1) KR20000016793A (de)
CN (1) CN1064377C (de)
AR (1) AR008247A1 (de)
AT (1) ATE200685T1 (de)
AU (1) AU719861B2 (de)
BG (1) BG63436B1 (de)
BR (1) BR9709873A (de)
CA (1) CA2258688A1 (de)
CO (1) CO5031305A1 (de)
DE (1) DE69704616T2 (de)
DK (1) DK0906359T3 (de)
ES (1) ES2156390T3 (de)
GR (1) GR3035900T3 (de)
ID (1) ID17359A (de)
MX (1) MX204127B (de)
NO (1) NO985968L (de)
OA (1) OA10941A (de)
PE (1) PE86098A1 (de)
PH (1) PH11997057029B1 (de)
PL (1) PL330724A1 (de)
PT (1) PT906359E (de)
RU (1) RU2180905C2 (de)
TW (1) TW420694B (de)
UA (1) UA47483C2 (de)
WO (1) WO1997048750A1 (de)
ZA (1) ZA975445B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6313199B1 (en) * 1995-06-07 2001-11-06 Cytec Technology Corp. Spray drying of polymer-containing dispersions, water-in-oil emulsions and water-in-oil microemulsions, and dry polymer products formed thereby
US6011089A (en) * 1995-06-07 2000-01-04 Cytec Technology Corp. Spray drying of polymer-containing dispersions, water-in-oil emulsions and water-in-oil microemulsions, and dry polymer products formed thereby
US20050261399A1 (en) * 2004-05-19 2005-11-24 David Hunkeler Powdered flocculants prepared by using evaporative cooling to coat polymeric materials on a porous substrate
US9428630B2 (en) 2009-06-19 2016-08-30 Exacto, Inc. Water-in-oil polyacrylamide-based microemulsions and related methods
US9307758B2 (en) 2009-06-19 2016-04-12 Exacto, Inc. Polyacrylamide based agricultural compositions
US9309378B2 (en) 2009-06-19 2016-04-12 Exacto, Inc. Emulsion compositions comprising polyacrylamide copolymer and ethylene oxide—propylene oxide copolymer
EP2788423B1 (de) * 2011-12-09 2018-11-14 Dow Global Technologies LLC Verfahren zur bereitstellung modifizierter zementzusammensetzungen und trockener mörtel zur verwendung in solchem verfahren
WO2014158175A1 (en) * 2013-03-28 2014-10-02 Exacto, Inc. Emulsion compositions comprising polyacylamide copolymer and ethylene oxide-propylene oxide copolymer
WO2019043007A1 (en) 2017-08-31 2019-03-07 Capsugel Belgium Nv SINGLE-USE SPRAY DRYING COMPONENTS AND METHODS OF USE
EP4007498A4 (de) * 2019-08-02 2023-09-13 Mars, Incorporated Sprühgetrocknete kakaomasse

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Also Published As

Publication number Publication date
PL330724A1 (en) 1999-05-24
JP2000513039A (ja) 2000-10-03
PT906359E (pt) 2001-07-31
AU719861B2 (en) 2000-05-18
BG63436B1 (bg) 2002-01-31
RU2180905C2 (ru) 2002-03-27
BR9709873A (pt) 1999-08-10
WO1997048750A1 (en) 1997-12-24
GR3035900T3 (en) 2001-08-31
AU3482097A (en) 1998-01-07
UA47483C2 (uk) 2002-07-15
MX9810568A (es) 1999-09-30
DK0906359T3 (da) 2001-08-13
CN1064377C (zh) 2001-04-11
ATE200685T1 (de) 2001-05-15
CN1222922A (zh) 1999-07-14
CA2258688A1 (en) 1997-12-24
KR20000016793A (ko) 2000-03-25
US6110981A (en) 2000-08-29
EP0906359A1 (de) 1999-04-07
PE86098A1 (es) 1998-12-02
NO985968D0 (no) 1998-12-18
CO5031305A1 (es) 2001-04-27
ID17359A (id) 1997-12-24
NO985968L (no) 1998-12-18
US5869542A (en) 1999-02-09
AR008247A1 (es) 1999-12-29
MX204127B (es) 2001-09-07
TW420694B (en) 2001-02-01
DE69704616T2 (de) 2001-11-29
OA10941A (en) 2003-02-27
EP0906359B1 (de) 2001-04-18
ZA975445B (en) 1998-01-05
PH11997057029B1 (en) 2001-03-02
ES2156390T3 (es) 2001-06-16
BG103078A (en) 1999-11-30

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