EP1861665A2 - Abschirmung von wärmetauschern in kolonnen - Google Patents

Abschirmung von wärmetauschern in kolonnen

Info

Publication number
EP1861665A2
EP1861665A2 EP05730019A EP05730019A EP1861665A2 EP 1861665 A2 EP1861665 A2 EP 1861665A2 EP 05730019 A EP05730019 A EP 05730019A EP 05730019 A EP05730019 A EP 05730019A EP 1861665 A2 EP1861665 A2 EP 1861665A2
Authority
EP
European Patent Office
Prior art keywords
vapor
heat exchanger
column
liquid
shielding device
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Withdrawn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
English (en)
French (fr)
Other versions
EP1861665A4 (de
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/de
Publication of EP1861665A4 publication Critical patent/EP1861665A4/de
Withdrawn legal-status Critical Current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

Definitions

  • Packings include random packings, filled with Raschig rings or Berl saddles for example and structured packings.
  • the specific operating conditions of individual columns may vary significantly in order to accomplish the myriad separations for the vastly different mixtures that are processed. Examples of processes that use such columns include stripping, rectification, and various forms of distillation such as fractional distillation, steam distillation, reactive distillation and distillation in divided wall columns.
  • Figure 4 is a sectional side view of a column depicting an embodiment of the invention.

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 Abschirmung von wärmetauschern in kolonnen Withdrawn EP1861665A4 (de)

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 true EP1861665A2 (de) 2007-12-05
EP1861665A4 EP1861665A4 (de) 2009-09-02

Family

ID=37053816

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05730019A Withdrawn EP1861665A4 (de) 2005-03-24 2005-03-24 Abschirmung von wärmetauschern in kolonnen

Country Status (4)

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

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 (zh) * 2016-11-15 2017-02-01 德艾柯工程技术（上海）有限公司 一种蒸馏塔内置冷凝装置
CN106693425B (zh) * 2016-12-13 2023-04-07 浙江科茂能源科技有限公司 一种高效节能板式换热蒸馏装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE526211A (de) *
US2093895A (en) * 1936-02-08 1937-09-21 Mojonnier Bros Co Condenser
US2617758A (en) * 1944-07-13 1952-11-11 Raffinage Cie Francaise Partial condensation of vapors
NL163739C (nl) * 1950-09-07 Habib Robert Gereedschapmachine.
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 (de) * 1982-04-16 1983-12-15 Anton Steinecker Maschinenfabrik Gmbh, 8050 Freising Pfannendunst-Kondensator
DE3214958C2 (de) * 1982-04-22 1986-10-30 L. & C. Steinmüller GmbH, 5270 Gummersbach Regenerativer Gas-Gas-Wärmetauscher in Kolonnenbauweise mit wärmeübertragenden Elementen als Wirbelschicht
WO1991011238A1 (en) * 1990-02-02 1991-08-08 Sports Marine International Pty. Ltd. Vacuum distillation using suction apparatus
DE4300131C2 (de) * 1993-01-06 1999-08-05 Hoechst Ag Kolonne mit integriertem Wärmetauscher
GB2283435B (en) * 1993-11-04 1997-03-26 Ebortec Limited A deodoriser
DE19923439A1 (de) * 1999-05-21 2000-11-23 Lausitzer Teppichfaserwerk Gmb Vorrichtung zur Ausdampfung von Wasser aus einem Epsilon-Aminocaprolaktam-Wassergemisch

Also Published As

Publication number Publication date
CN101146599A (zh) 2008-03-19
JP2008534257A (ja) 2008-08-28
WO2006104476A2 (en) 2006-10-05
WO2006104476A3 (en) 2007-11-01
EP1861665A4 (de) 2009-09-02

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