ATE266612T1 - Verfahren zur destillierung in einer kolonne mit trennwand von gesättigten kohlenwasserstoffen, die durch isomerisierung erhalten werden - Google Patents

Verfahren zur destillierung in einer kolonne mit trennwand von gesättigten kohlenwasserstoffen, die durch isomerisierung erhalten werden

Info

Publication number
ATE266612T1
ATE266612T1 AT01309484T AT01309484T ATE266612T1 AT E266612 T1 ATE266612 T1 AT E266612T1 AT 01309484 T AT01309484 T AT 01309484T AT 01309484 T AT01309484 T AT 01309484T AT E266612 T1 ATE266612 T1 AT E266612T1
Authority
AT
Austria
Prior art keywords
column
isomerization
stream
dividing wall
distilling
Prior art date
Application number
AT01309484T
Other languages
English (en)
Inventor
Lynn H Rice
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
Application granted granted Critical
Publication of ATE266612T1 publication Critical patent/ATE266612T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C9/00—Aliphatic saturated hydrocarbons
    • C07C9/14—Aliphatic saturated hydrocarbons with five to fifteen carbon atoms
    • C07C9/16—Branched-chain hydrocarbons
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—Purification; Separation; Use of additives by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
AT01309484T 2000-11-10 2001-11-09 Verfahren zur destillierung in einer kolonne mit trennwand von gesättigten kohlenwasserstoffen, die durch isomerisierung erhalten werden ATE266612T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/710,721 US6395950B1 (en) 2000-11-10 2000-11-10 Isomerization with adsorptive separation and dividing wall fractional distillation

Publications (1)

Publication Number Publication Date
ATE266612T1 true ATE266612T1 (de) 2004-05-15

Family

ID=24855234

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01309484T ATE266612T1 (de) 2000-11-10 2001-11-09 Verfahren zur destillierung in einer kolonne mit trennwand von gesättigten kohlenwasserstoffen, die durch isomerisierung erhalten werden

Country Status (7)

Country Link
US (2) US6395950B1 (de)
EP (1) EP1205460B1 (de)
AT (1) ATE266612T1 (de)
DE (1) DE60103230T2 (de)
ES (1) ES2220678T3 (de)
PT (1) PT1205460E (de)
TR (1) TR200401463T4 (de)

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Publication number Priority date Publication date Assignee Title
DE10105660A1 (de) * 2001-02-08 2002-08-14 Basf Ag Verfahren zur Gewinnung von Roh-1,3-Butadien durch Extraktivdestillation aus einem C4-Schnitt
US6759563B1 (en) * 2001-10-09 2004-07-06 Uop Llc Liquid phase adsorptive separation with hexane desorbent and paraffin isomerization
KR100645660B1 (ko) * 2001-11-09 2006-11-13 에스케이 주식회사 탄화수소 유분으로부터 노말파라핀을 분리하는 공정 및분리된 유분의 활용
US6927314B1 (en) 2002-07-17 2005-08-09 Uop Llc Fractionation and treatment of full boiling range gasoline
EP1418216A1 (de) * 2002-11-07 2004-05-12 N.V. Solutia S.A. Wärmeübertragungsflüssigkeiten zur Anwendung in einem breiten Temperaturbereich
AU2003243668A1 (en) * 2003-06-20 2005-02-04 Detroit Edison Company Device and method for reforming a voc gas
DE10341614A1 (de) 2003-09-10 2005-04-28 Basf Ag Verfahren zur Herstellung von Xylylendiamin (XDA)
FR2862311B1 (fr) * 2003-11-14 2008-05-30 Inst Francais Du Petrole Procede de production d'essences a haut indice d'octane a partir d'une coupe c5/c6 utilisant une unite de separation par menbrane
US7452459B2 (en) * 2004-03-30 2008-11-18 Uop Llc Process for the removal of sulfur-oxidated compounds from a hydrocarbonaceous stream
US7371912B2 (en) * 2005-06-15 2008-05-13 Uop Llc Process for making xylene isomer using a deheptanizer with a side draw recycle
US7525003B2 (en) * 2007-05-23 2009-04-28 Uop Llc Process for producing ethylbenzene
US7713386B2 (en) * 2007-05-23 2010-05-11 Uop Llc Apparatus for producing ethylbenzene or cumene
US7525006B2 (en) * 2007-05-23 2009-04-28 Uop Llc Process for producing cumene
US7525004B2 (en) * 2007-05-23 2009-04-28 Uop Llc Process for producing ethylbenzene
US7498472B2 (en) * 2007-05-23 2009-03-03 Uop Llc Process for producing ethylbenzene
US7525005B2 (en) * 2007-05-23 2009-04-28 Uop Llc Process for producing cumene
US7498471B2 (en) * 2007-05-23 2009-03-03 Uop Llc Process for producing cumene
US8273938B2 (en) 2008-11-17 2012-09-25 Uop Llc Heavy olefin production process
US7960601B2 (en) * 2008-11-17 2011-06-14 Uop Llc Heavy paraffin adsorption separation process
US8246816B2 (en) * 2009-03-04 2012-08-21 Uop Llc Zone or system for providing one or more streams
US8999117B2 (en) * 2009-03-04 2015-04-07 Uop Llc Process and system for heating or cooling streams for a divided distillation column
WO2016037132A1 (en) * 2014-09-05 2016-03-10 Procept Biorobotics Corporation Gene analysis and generation of stem cell methods and apparatus
US8691082B2 (en) 2010-09-30 2014-04-08 Uop Llc Two-stage hydroprocessing with common fractionation
US8911694B2 (en) 2010-09-30 2014-12-16 Uop Llc Two-stage hydroprocessing apparatus with common fractionation
US8608947B2 (en) 2010-09-30 2013-12-17 Uop Llc Two-stage hydrotreating process
US8747654B2 (en) 2010-12-03 2014-06-10 Uop Llc Process for recovering catalytic product
ITPI20110018A1 (it) * 2011-02-21 2012-08-22 Sime S R L Metodo e apparato per l'addolcimento e/o la disidratazione di un gas a base di idrocarburi, in particolare gas naturale
KR102091679B1 (ko) * 2013-02-21 2020-03-23 쥐티씨 테크놀로지 유에스,엘엘씨 분할된 증류탑을 사용하는 분리 공정
CN103242120B (zh) * 2013-04-27 2015-11-04 天津大学 一种正己烷、异己烷和苯分离过程中萃取剂循环装置及精制方法
US9126875B2 (en) 2013-06-27 2015-09-08 Uop Llc Sorption process with added drying section
RU2621349C1 (ru) * 2016-03-30 2017-06-02 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уфимский государственный нефтяной технический университет" Способ разделения изопентан-пентан-изогексан-гексановой фракции, снижающий долю рецикловых потоков в системе
CN106397088B (zh) * 2016-09-13 2019-05-14 中国天辰工程有限公司 一种环己烯法制环己酮副产环己烷高效精制的方法
US10106476B1 (en) * 2017-03-31 2018-10-23 David Norbert Kockler Energy efficient methods for isomerization of a C5-C7 fraction with dividing wall fractional distillation
US10118875B1 (en) * 2017-09-13 2018-11-06 David Norbert Kockler Energy efficient methods for isomerization of a C5-C6 fraction with dividing wall fractional distillation
US10653974B2 (en) * 2017-09-19 2020-05-19 Gtc Technology Us Llc Use of top dividing wall in isomerization unit
CN109293465A (zh) * 2018-10-12 2019-02-01 青岛科技大学 一种单塔热泵精馏分离甲基环戊烷和环己烷的工艺
BR112021022823A2 (pt) * 2019-05-15 2022-01-25 Bharat Petroleum Corporation Ltd Hexano como um subproduto de unidade de isomerização usando uma coluna de parede divisória
US20220401851A1 (en) * 2019-12-05 2022-12-22 Exxonmobil Research And Engineering Company Dividing wall column separator with intensified separations
CN112403013B (zh) * 2020-10-28 2023-01-10 洛阳金达石化有限责任公司 一种粗己烷的精细加工方法
US11745116B2 (en) * 2021-10-01 2023-09-05 Manish Bhargava Apparatus for a dividing wall column in an isomerization unit
WO2023140986A1 (en) 2022-01-19 2023-07-27 Exxonmobil Chemical Patents Inc. Compositions containing tri-cyclopentadiene and processes for making same

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US2471134A (en) 1946-07-17 1949-05-24 Standard Oil Dev Co Fractionation apparatus
NL293774A (de) 1962-06-08
US3201491A (en) 1962-09-05 1965-08-17 Universal Oil Prod Co Continuous sorption process with emphasis on product purity
US3510423A (en) 1968-04-05 1970-05-05 Universal Oil Prod Co Olefin separation process
US4036745A (en) 1975-09-24 1977-07-19 Uop Inc. Process for separating normal and isoparaffins
US4006197A (en) 1975-11-19 1977-02-01 Uop Inc. Process for separating normal paraffins
US4146462A (en) * 1978-05-19 1979-03-27 Rustamov Musa I O Hydroisomerization of gasoline fraction
US4230533A (en) 1978-06-19 1980-10-28 Phillips Petroleum Company Fractionation method and apparatus
DE3302525A1 (de) * 1983-01-26 1984-07-26 Basf Ag, 6700 Ludwigshafen Destillationskolonne zur destillativen zerlegung eines aus mehreren fraktionen bestehenden zulaufproduktes
US5177299A (en) * 1991-12-30 1993-01-05 Uop Recovery of high octane components from isomerates

Also Published As

Publication number Publication date
TR200401463T4 (tr) 2004-07-21
DE60103230D1 (de) 2004-06-17
US6395950B1 (en) 2002-05-28
US6472578B1 (en) 2002-10-29
EP1205460A1 (de) 2002-05-15
PT1205460E (pt) 2004-08-31
ES2220678T3 (es) 2004-12-16
DE60103230T2 (de) 2005-07-28
EP1205460B1 (de) 2004-05-12

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