EP1861665A4 - Shielding of heat exchangers in columns - Google Patents

Shielding of heat exchangers in columns

Info

Publication number
EP1861665A4
EP1861665A4 EP05730019A EP05730019A EP1861665A4 EP 1861665 A4 EP1861665 A4 EP 1861665A4 EP 05730019 A EP05730019 A EP 05730019A EP 05730019 A EP05730019 A EP 05730019A EP 1861665 A4 EP1861665 A4 EP 1861665A4
Authority
EP
European Patent Office
Prior art keywords
shielding
columns
heat exchangers
exchangers
heat
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Withdrawn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
EP05730019A
Other languages
German (de)
French (fr)
Other versions
EP1861665A2 (en
Inventor
Constante P Tagamolila
F Joseph O'driscoll
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.)
Honeywell UOP LLC
Original Assignee
UOP LLC
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 UOP LLC filed Critical UOP LLC
Publication of EP1861665A2 publication Critical patent/EP1861665A2/en
Publication of EP1861665A4 publication Critical patent/EP1861665A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
    • 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
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
    • B01D5/006—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with evaporation or distillation
    • B01D5/0063—Reflux condensation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
EP05730019A 2005-03-24 2005-03-24 Shielding of heat exchangers in columns Withdrawn EP1861665A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2005/009861 WO2006104476A2 (en) 2005-03-24 2005-03-24 Shielding of heat exchangers in columns

Publications (2)

Publication Number Publication Date
EP1861665A2 EP1861665A2 (en) 2007-12-05
EP1861665A4 true EP1861665A4 (en) 2009-09-02

Family

ID=37053816

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05730019A Withdrawn EP1861665A4 (en) 2005-03-24 2005-03-24 Shielding of heat exchangers in columns

Country Status (4)

Country Link
EP (1) EP1861665A4 (en)
JP (1) JP2008534257A (en)
CN (1) CN101146599A (en)
WO (1) WO2006104476A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8043417B2 (en) * 2008-06-30 2011-10-25 Uop Llc Column installed condenser
CN106362431A (en) * 2016-11-15 2017-02-01 德艾柯工程技术（上海）有限公司 Built-in condensing device of distillation tower
CN106693425B (en) * 2016-12-13 2023-04-07 浙江科茂能源科技有限公司 Efficient energy-saving plate type heat exchange distillation device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE526211A (en) *
US2617758A (en) * 1944-07-13 1952-11-11 Raffinage Cie Francaise Partial condensation of vapors
US2662850A (en) * 1950-09-07 1953-12-15 Lummus Co Condensing system for distillation column
WO1991011238A1 (en) * 1990-02-02 1991-08-08 Sports Marine International Pty. Ltd. Vacuum distillation using suction apparatus
GB2283435A (en) * 1993-11-04 1995-05-10 Ebortec Limited Deodoriser for edible oils and fats
DE19923439A1 (en) * 1999-05-21 2000-11-23 Lausitzer Teppichfaserwerk Gmb Multistage apparatus for evaporating water from a mixture with caprolactam without a vacuum comprises a sump, heater, packing, cooler and conical cover

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2093895A (en) * 1936-02-08 1937-09-21 Mojonnier Bros Co Condenser
US3927153A (en) * 1973-08-14 1975-12-16 Bethlehem Steel Corp Process for direct cooling of corrosive industrial cases
US4218289A (en) * 1976-03-08 1980-08-19 The Upjohn Company Distillation apparatus with a grid partial condenser
DE3214065C1 (en) * 1982-04-16 1983-12-15 Anton Steinecker Maschinenfabrik Gmbh, 8050 Freising Pan haze condenser
DE3214958C2 (en) * 1982-04-22 1986-10-30 L. & C. Steinmüller GmbH, 5270 Gummersbach Regenerative gas-gas heat exchanger in column design with heat transferring elements as a fluidized bed
DE4300131C2 (en) * 1993-01-06 1999-08-05 Hoechst Ag Column with integrated heat exchanger

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE526211A (en) *
US2617758A (en) * 1944-07-13 1952-11-11 Raffinage Cie Francaise Partial condensation of vapors
US2662850A (en) * 1950-09-07 1953-12-15 Lummus Co Condensing system for distillation column
WO1991011238A1 (en) * 1990-02-02 1991-08-08 Sports Marine International Pty. Ltd. Vacuum distillation using suction apparatus
GB2283435A (en) * 1993-11-04 1995-05-10 Ebortec Limited Deodoriser for edible oils and fats
DE19923439A1 (en) * 1999-05-21 2000-11-23 Lausitzer Teppichfaserwerk Gmb Multistage apparatus for evaporating water from a mixture with caprolactam without a vacuum comprises a sump, heater, packing, cooler and conical cover

Also Published As

Publication number Publication date
WO2006104476A3 (en) 2007-11-01
WO2006104476A2 (en) 2006-10-05
JP2008534257A (en) 2008-08-28
CN101146599A (en) 2008-03-19
EP1861665A2 (en) 2007-12-05

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Legal Events

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Effective date: 20071101

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Ipc: B01F 3/04 20060101AFI20080404BHEP

DAX Request for extension of the european patent (deleted)
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Designated state(s): DE ES FR GB NL

A4 Supplementary search report drawn up and despatched

Effective date: 20090804

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Ipc: B01D 5/00 20060101ALI20090729BHEP

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