NO20002772L - FremgangsmÕte og apparat for fjerning av vann fra vannholdig fluidblanding - Google Patents

FremgangsmÕte og apparat for fjerning av vann fra vannholdig fluidblanding

Info

Publication number
NO20002772L
NO20002772L NO20002772A NO20002772A NO20002772L NO 20002772 L NO20002772 L NO 20002772L NO 20002772 A NO20002772 A NO 20002772A NO 20002772 A NO20002772 A NO 20002772A NO 20002772 L NO20002772 L NO 20002772L
Authority
NO
Norway
Prior art keywords
water
steam
liquid
hot
miscible organic
Prior art date
Application number
NO20002772A
Other languages
English (en)
Other versions
NO319110B1 (no
NO20002772D0 (no
Inventor
Peter Henry Firth Gammon
Gary James Dinn
John Joseph Whitten
Original Assignee
Inland Technologies 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 Inland Technologies Inc filed Critical Inland Technologies Inc
Publication of NO20002772D0 publication Critical patent/NO20002772D0/no
Publication of NO20002772L publication Critical patent/NO20002772L/no
Publication of NO319110B1 publication Critical patent/NO319110B1/no

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/0094—Evaporating with forced circulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/28—Evaporating with vapour compression
    • B01D1/2803—Special features relating to the vapour to be compressed
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/048—Purification of waste water by evaporation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Physical Water Treatments (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
NO20002772A 1997-12-05 2000-05-30 Fremgangsmate og apparatur for fjerning av fortynnet vann fra et brukt avisningsfluid. NO319110B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002223922A CA2223922C (en) 1997-12-05 1997-12-05 Method and apparatus for removing water from aqueous fluid mixture
PCT/CA1998/001136 WO1999029387A1 (en) 1997-12-05 1998-12-07 Method and apparatus for removing water from aqueous fluid mixture

Publications (3)

Publication Number Publication Date
NO20002772D0 NO20002772D0 (no) 2000-05-30
NO20002772L true NO20002772L (no) 2000-08-07
NO319110B1 NO319110B1 (no) 2005-06-20

Family

ID=4161861

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20002772A NO319110B1 (no) 1997-12-05 2000-05-30 Fremgangsmate og apparatur for fjerning av fortynnet vann fra et brukt avisningsfluid.

Country Status (8)

Country Link
EP (1) EP1058575B1 (no)
AT (1) ATE271412T1 (no)
AU (1) AU1552999A (no)
CA (1) CA2223922C (no)
DE (1) DE69825181T2 (no)
DK (1) DK1058575T3 (no)
NO (1) NO319110B1 (no)
WO (1) WO1999029387A1 (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10144688B2 (en) 2016-03-17 2018-12-04 Aéro Mag 2000 Rrr Inc. Method and system for recycling spent ethylene glycol from recovered aircraft de-icing solutions
DK3429983T3 (da) 2016-03-16 2022-03-21 Aero Mag 2000 Rrr Inc Fremgangsmåde til genanvendelse af forbrugt ethylenglykol genudvundet fra flyafisningsopløsninger
CN113908570B (zh) * 2021-11-06 2024-10-15 江苏辛普森新能源有限公司 一种用于热源塔防冻液的浓缩装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB627838A (en) * 1946-02-26 1949-08-17 Sutcliffe Speakman And Company Improvements relating to the continuous distillation of solvent or volatile liquids
CA935756A (en) * 1971-06-30 1973-10-23 Bowers Brian Method and apparatus for concentration of foaming liquids
DE3106873A1 (de) * 1981-02-24 1982-09-09 Linde Ag, 6200 Wiesbaden Verfahren zur nutzung der bei eindickprozessen von fluessigkeiten entstehenden brueden
CA2116827A1 (en) * 1993-11-02 1995-05-03 Alfonz Viszolay Apparatus and method for recovery of spent glycol
IT1281057B1 (it) * 1995-12-06 1998-02-11 Cit S R L Procedimento e dispositivo per la depurazione di acque.

Also Published As

Publication number Publication date
DE69825181T2 (de) 2005-07-28
WO1999029387A1 (en) 1999-06-17
DK1058575T3 (da) 2004-11-29
CA2223922A1 (en) 1999-06-05
EP1058575B1 (en) 2004-07-21
ATE271412T1 (de) 2004-08-15
NO319110B1 (no) 2005-06-20
DE69825181D1 (de) 2004-08-26
AU1552999A (en) 1999-06-28
EP1058575A1 (en) 2000-12-13
NO20002772D0 (no) 2000-05-30
CA2223922C (en) 2006-09-05

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Legal Events

Date Code Title Description
MK1K Patent expired