AU8230798A - Distllation columns for fractionation - Google Patents

Distllation columns for fractionation

Info

Publication number
AU8230798A
AU8230798A AU82307/98A AU8230798A AU8230798A AU 8230798 A AU8230798 A AU 8230798A AU 82307/98 A AU82307/98 A AU 82307/98A AU 8230798 A AU8230798 A AU 8230798A AU 8230798 A AU8230798 A AU 8230798A
Authority
AU
Australia
Prior art keywords
distllation
fractionation
columns
distllation columns
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.)
Abandoned
Application number
AU82307/98A
Inventor
Frigyes Lestak
Derek William Reay
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.)
M W KELLOGG Ltd
Original Assignee
M W KELLOGG Ltd
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 M W KELLOGG Ltd filed Critical M W KELLOGG Ltd
Publication of AU8230798A publication Critical patent/AU8230798A/en
Abandoned legal-status Critical Current

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
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/141—Fractional distillation or use of a fractionation or rectification column where at least one distillation column contains at least one dividing wall
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
AU82307/98A 1997-07-03 1998-07-03 Distllation columns for fractionation Abandoned AU8230798A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9714093 1997-07-03
GBGB9714093.3A GB9714093D0 (en) 1997-07-03 1997-07-03 Improvements in or relating to distillation columns for fractionation
PCT/GB1998/001973 WO1999001193A1 (en) 1997-07-03 1998-07-03 Distllation columns for fractionation

Publications (1)

Publication Number Publication Date
AU8230798A true AU8230798A (en) 1999-01-25

Family

ID=10815348

Family Applications (1)

Application Number Title Priority Date Filing Date
AU82307/98A Abandoned AU8230798A (en) 1997-07-03 1998-07-03 Distllation columns for fractionation

Country Status (3)

Country Link
AU (1) AU8230798A (en)
GB (1) GB9714093D0 (en)
WO (1) WO1999001193A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10124690A1 (en) 2001-05-18 2002-11-21 Montz Gmbh Julius Separating wall used for packing and/or base column for carrying out separating processes and/or chemical reactions has separating wall elements connected together by insertion
US7357378B2 (en) * 2004-10-18 2008-04-15 Air Prodcuts And Chemicals, Inc. Divided wall exchange column
CN101348412B (en) * 2007-07-18 2011-07-20 中国石油化工股份有限公司 Energy-saving method for phenyl ethylene rectification
EP2161063B1 (en) * 2008-09-03 2016-11-02 L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Method for fabricating divided wall columns
US8480860B2 (en) 2008-10-22 2013-07-09 Air Products And Chemicals, Inc. Divided wall columns for smaller sized plants
DE102015014708A1 (en) 2015-11-16 2017-05-18 Julius Montz Gmbh Column with at least one partition
CN109833639A (en) * 2017-11-27 2019-06-04 天津中福环保科技股份有限公司 A kind of split type partition in next door tower
DE102018006707A1 (en) * 2018-08-24 2020-02-27 Julius Montz Gmbh Column with partition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3302525A1 (en) * 1983-01-26 1984-07-26 Basf Ag, 6700 Ludwigshafen DISTILLATION COLUMN FOR THE DISTILLATIVE DISASSEMBLY OF AN INLET PRODUCT MULTIPLE FRACTIONS
DE4444891C2 (en) * 1994-12-16 1997-05-07 Buna Sow Leuna Olefinverb Gmbh Method and device for operating rectification in widely varying load ranges
DE19617210A1 (en) * 1996-04-30 1997-11-06 Basf Ag Partition wall column for the continuous separation of multi-component mixtures by distillation

Also Published As

Publication number Publication date
WO1999001193A1 (en) 1999-01-14
GB9714093D0 (en) 1997-09-10

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase