DE69831699D1 - Zusammensetzung zum Trocknen von Feststoffen durch Versetzung von Wasser und Verfahren - Google Patents

Zusammensetzung zum Trocknen von Feststoffen durch Versetzung von Wasser und Verfahren

Info

Publication number
DE69831699D1
DE69831699D1 DE69831699T DE69831699T DE69831699D1 DE 69831699 D1 DE69831699 D1 DE 69831699D1 DE 69831699 T DE69831699 T DE 69831699T DE 69831699 T DE69831699 T DE 69831699T DE 69831699 D1 DE69831699 D1 DE 69831699D1
Authority
DE
Germany
Prior art keywords
water
displacement
composition
drying solids
drying
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
DE69831699T
Other languages
English (en)
Inventor
Patrick Duchi
Joseph Micozzi
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.)
Promosol SA
Original Assignee
Promosol SA
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 Promosol SA filed Critical Promosol SA
Application granted granted Critical
Publication of DE69831699D1 publication Critical patent/DE69831699D1/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
    • B01D12/00—Displacing liquid, e.g. from wet solids or from dispersions of liquids or from solids in liquids, by means of another liquid
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/18—Materials not provided for elsewhere for application to surfaces to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/005—Drying solid materials or objects by processes not involving the application of heat by dipping them into or mixing them with a chemical liquid, e.g. organic; chemical, e.g. organic, dewatering aids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Drying Of Solid Materials (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Treatment Of Sludge (AREA)
  • Processing Of Solid Wastes (AREA)
DE69831699T 1997-06-24 1998-06-23 Zusammensetzung zum Trocknen von Feststoffen durch Versetzung von Wasser und Verfahren Expired - Lifetime DE69831699D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9707830A FR2764898B1 (fr) 1997-06-24 1997-06-24 Melange pour le sechage de solides par deplacement d'eau et procede correspondant

Publications (1)

Publication Number Publication Date
DE69831699D1 true DE69831699D1 (de) 2006-02-09

Family

ID=9508326

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69831699T Expired - Lifetime DE69831699D1 (de) 1997-06-24 1998-06-23 Zusammensetzung zum Trocknen von Feststoffen durch Versetzung von Wasser und Verfahren

Country Status (7)

Country Link
US (1) US6187107B1 (de)
EP (1) EP0887395B1 (de)
JP (1) JP4165930B2 (de)
AT (1) ATE305497T1 (de)
DE (1) DE69831699D1 (de)
ES (1) ES2248884T3 (de)
FR (1) FR2764898B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2764898B1 (fr) * 1997-06-24 2000-01-14 Promosol Sa Melange pour le sechage de solides par deplacement d'eau et procede correspondant
AU1950701A (en) * 1999-12-10 2001-06-18 Caltek Sales Method, apparatus, and composition for drying solid articles
US7940188B2 (en) 2008-02-07 2011-05-10 Veltek Associates, Inc. Air sampling system having a plurality of air sampling devices with their own flow switches
US9939416B2 (en) 2014-08-28 2018-04-10 Veltek Assoicates, Inc. Programmable logic controller-based system and user interface for air sampling in controlled environments

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4401584A (en) * 1982-05-17 1983-08-30 Allied Corporation Solvent based dewatering system with demulsifier
US4438026A (en) * 1983-02-28 1984-03-20 Allied Corporation Solvent dewatering composition
MY114292A (en) * 1989-10-26 2002-09-30 Momentive Performance Mat Jp Method for removing residual liquid cleaning agent using a rinsing composition containing a polyorganosiloxane
US5256329A (en) * 1991-11-27 1993-10-26 Alliedsignal Inc. 1,1-dichloro-1-fluoroethane dewatering systems
JPH06122898A (ja) * 1992-10-12 1994-05-06 Olympus Optical Co Ltd 洗浄組成物および洗浄方法
US5464561A (en) * 1994-05-05 1995-11-07 Stepan Company Methods and compositions for preparing rigid foams with non-chlorofluorocarbon blowing agents
US5603776A (en) * 1994-09-12 1997-02-18 Ecolab Inc. Method for cleaning plasticware
EP0787537A4 (de) * 1994-10-19 2000-02-09 Toshiba Silicone Mittel, verfahren und vorrichtung zur reinigung
US5514827A (en) * 1995-01-25 1996-05-07 Osi Specialties, Inc. Silylated cyclic hydrocarbons and their uses
US5846454A (en) * 1997-05-23 1998-12-08 Osi Specialties, Inc. Water dispersible antifoam concentrates
US5856286A (en) * 1997-06-23 1999-01-05 Alliedsignal Inc. Surfactants for use in drying and dry cleaning compositions
FR2764898B1 (fr) * 1997-06-24 2000-01-14 Promosol Sa Melange pour le sechage de solides par deplacement d'eau et procede correspondant

Also Published As

Publication number Publication date
ATE305497T1 (de) 2005-10-15
ES2248884T3 (es) 2006-03-16
FR2764898A1 (fr) 1998-12-24
EP0887395B1 (de) 2005-09-28
FR2764898B1 (fr) 2000-01-14
EP0887395A1 (de) 1998-12-30
JP4165930B2 (ja) 2008-10-15
JPH1171577A (ja) 1999-03-16
US6187107B1 (en) 2001-02-13

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Legal Events

Date Code Title Description
8332 No legal effect for de