AU2097899A - Dehydration process - Google Patents

Dehydration process

Info

Publication number
AU2097899A
AU2097899A AU20978/99A AU2097899A AU2097899A AU 2097899 A AU2097899 A AU 2097899A AU 20978/99 A AU20978/99 A AU 20978/99A AU 2097899 A AU2097899 A AU 2097899A AU 2097899 A AU2097899 A AU 2097899A
Authority
AU
Australia
Prior art keywords
dehydration process
dehydration
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.)
Withdrawn
Application number
AU20978/99A
Inventor
Steven D. Boyd
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of AU2097899A publication Critical patent/AU2097899A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/042—Breaking emulsions by changing the temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/048—Breaking emulsions by changing the state of aggregation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/36—Azeotropic distillation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Detergent Compositions (AREA)
  • Hydrogenated Pyridines (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
AU20978/99A 1998-12-29 1998-12-29 Dehydration process Withdrawn AU2097899A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1998/027777 WO2000038813A1 (en) 1998-12-29 1998-12-29 Dehydration process

Publications (1)

Publication Number Publication Date
AU2097899A true AU2097899A (en) 2000-07-31

Family

ID=22268573

Family Applications (1)

Application Number Title Priority Date Filing Date
AU20978/99A Withdrawn AU2097899A (en) 1998-12-29 1998-12-29 Dehydration process

Country Status (6)

Country Link
EP (1) EP1144066A1 (en)
JP (1) JP2002533206A (en)
KR (1) KR20010108055A (en)
AU (1) AU2097899A (en)
CA (1) CA2353480A1 (en)
WO (1) WO2000038813A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002270235A (en) * 2001-03-07 2002-09-20 Nisshinbo Ind Inc Pregel component for polymer gel electrolyte and dehidrating method of the same, secondary cell and electric double layer capacitor
JP5315582B2 (en) * 2001-07-26 2013-10-16 ダイキン工業株式会社 Method for dehydrating lithium bis (pentafluoroethanesulfonyl) imide-containing composition
DE10231296A1 (en) * 2002-07-10 2004-01-22 Basf Ag Process for removing water from a mixture containing water and zinc chloride
JP5219035B2 (en) * 2008-06-19 2013-06-26 日立造船株式会社 Dehydrator
EP2607315A1 (en) 2011-12-23 2013-06-26 LANXESS Deutschland GmbH LiPF6 solutions
EP2607316A1 (en) 2011-12-23 2013-06-26 LANXESS Deutschland GmbH LiPF6 solutions
EP2607306A1 (en) 2011-12-23 2013-06-26 LANXESS Deutschland GmbH LiPF6 solutions
EP2607305A1 (en) 2011-12-23 2013-06-26 LANXESS Deutschland GmbH LiPF6 solutions
RU2723163C1 (en) * 2019-05-07 2020-06-09 Ирина Дмитриевна Гиззатова Method of measuring moisture content and determining impurities of transformer oil

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3342875A (en) * 1962-03-26 1967-09-19 Du Pont Hydrogen capped fluorocarbon polyethers
EP0516029B1 (en) * 1991-05-28 1995-04-05 Daikin Industries, Limited A method of desiccating articles
TW238254B (en) * 1991-12-31 1995-01-11 Minnesota Mining & Mfg
BE1006962A3 (en) * 1993-04-01 1995-02-07 Solvay Azeotropic COMPOSITIONS INCLUDING WATER AND a hydrofluorocarbon, METHOD FOR REMOVING WATER SOLUTION DISTILLATIVE azeotropic AND METHOD FOR PRODUCING HYDROFLUOROALKANE.
US5658962A (en) * 1994-05-20 1997-08-19 Minnesota Mining And Manufacturing Company Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application
US5925611A (en) * 1995-01-20 1999-07-20 Minnesota Mining And Manufacturing Company Cleaning process and composition
FR2732356B1 (en) * 1995-03-31 1997-05-30 Solvay COMPOSITIONS COMPRISING HYDROFLUOROCARBON AND METHOD FOR REMOVING WATER FROM A SOLID SURFACE
JP3349650B2 (en) * 1997-04-18 2002-11-25 新オオツカ株式会社 Drainer / dryer

Also Published As

Publication number Publication date
JP2002533206A (en) 2002-10-08
CA2353480A1 (en) 2000-07-06
WO2000038813A1 (en) 2000-07-06
EP1144066A1 (en) 2001-10-17
KR20010108055A (en) 2001-12-07

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Legal Events

Date Code Title Description
MK13 Application withdrawn section 141(2)/reg 8.3(2) - pct appl. non-entering nat. phase, withdrawn by applicant