TW200420536A - Low capital implementation of distributed distillation in ethylene recovery - Google Patents

Low capital implementation of distributed distillation in ethylene recovery

Info

Publication number
TW200420536A
TW200420536A TW093106388A TW93106388A TW200420536A TW 200420536 A TW200420536 A TW 200420536A TW 093106388 A TW093106388 A TW 093106388A TW 93106388 A TW93106388 A TW 93106388A TW 200420536 A TW200420536 A TW 200420536A
Authority
TW
Taiwan
Prior art keywords
ethylene
distributor
section
implementation
upper region
Prior art date
Application number
TW093106388A
Other languages
English (en)
Inventor
Rian Reyneke
Michael J Foral
Guang-Chung Lee
Original Assignee
Bp Corp North America 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 Bp Corp North America Inc filed Critical Bp Corp North America Inc
Publication of TW200420536A publication Critical patent/TW200420536A/zh

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
    • B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
    • B01D3/322—Reboiler specifications
    • 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
    • B01D3/141—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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Separation By Low-Temperature Treatments (AREA)
TW093106388A 2003-03-20 2004-03-10 Low capital implementation of distributed distillation in ethylene recovery TW200420536A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/393,029 US7129387B2 (en) 2003-03-20 2003-03-20 Low capital implementation of distributed distillation in ethylene recovery

Publications (1)

Publication Number Publication Date
TW200420536A true TW200420536A (en) 2004-10-16

Family

ID=32988027

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093106388A TW200420536A (en) 2003-03-20 2004-03-10 Low capital implementation of distributed distillation in ethylene recovery

Country Status (9)

Country Link
US (1) US7129387B2 (zh)
EP (1) EP1608447A1 (zh)
JP (1) JP2006520784A (zh)
CN (1) CN1761506A (zh)
CA (1) CA2516773C (zh)
RU (1) RU2005128740A (zh)
TW (1) TW200420536A (zh)
WO (1) WO2004085023A1 (zh)
ZA (1) ZA200506914B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI577436B (zh) * 2015-12-14 2017-04-11 財團法人工業技術研究院 分離裝置

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7437891B2 (en) 2004-12-20 2008-10-21 Ineos Usa Llc Recovery and purification of ethylene
US20100217059A1 (en) * 2005-07-28 2010-08-26 Rian Reyneke Process for Recovering Ethylene From an Autothermal Cracking Reactor Effluent
WO2007018506A1 (en) * 2005-07-28 2007-02-15 Innovene Usa Llc Low cost expansion of capacity for ethylene recovery
EP1980303B1 (de) * 2007-04-10 2018-01-24 Sulzer Chemtech AG Kolonne mit Rückflussteiler mit parallel angeordneten Stoffaustausch-Partien und Verfahren zum Betreiben der Kolonne
US20090288939A1 (en) * 2008-05-20 2009-11-26 Smith Michael R Distillation Apparatus
US20090288940A1 (en) * 2008-05-20 2009-11-26 Smith Michael R Distillation Process
US20100101273A1 (en) * 2008-10-27 2010-04-29 Sechrist Paul A Heat Pump for High Purity Bottom Product
US9670424B2 (en) * 2011-08-19 2017-06-06 Uop Llc Process for recovering hydroprocessed hydrocarbons with two strippers in one vessel
KR101351637B1 (ko) * 2012-03-23 2014-01-16 (주)에이엠티퍼시픽 액체 분배장치
KR101616553B1 (ko) 2013-08-30 2016-04-28 주식회사 엘지화학 (메트)아크릴산의 연속 회수 방법 및 장치
CN105457324B (zh) * 2014-08-20 2019-12-27 科思创德国股份有限公司 隔板精馏塔
RU2697800C2 (ru) * 2015-06-15 2019-08-20 Юоп Ллк Способы и установки для извлечения этилена из углеводородов
US10399004B2 (en) * 2016-09-08 2019-09-03 Eastman Chemical Company Thermally integrated distillation systems and processes using the same
JP7213242B2 (ja) * 2017-11-14 2023-01-26 コーク－グリッシュ，リミティド パートナーシップ 物質移動アセンブリ、及び分割壁を有するカラム、並びにそれらを伴う方法
US10792583B2 (en) * 2018-03-29 2020-10-06 Uop Llc Process and apparatus for controlling the split of liquid reflux in a divided wall column
CN111434367B (zh) * 2019-01-11 2021-12-17 中国石油化工股份有限公司 隔壁塔及精馏塔
CN111434366B (zh) * 2019-01-11 2021-12-17 中国石油化工股份有限公司 隔壁塔及精馏塔
CN113230685B (zh) * 2021-05-08 2022-09-20 北京化工大学 一种双反应段双隔壁塔的塔器

Family Cites Families (10)

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Publication number Priority date Publication date Assignee Title
US2471134A (en) * 1946-07-17 1949-05-24 Standard Oil Dev Co Fractionation apparatus
FR1546275A (fr) 1967-02-23 1968-11-15 Universal Oil Prod Co Procédé et appareil de distillation
GB1194599A (en) 1967-02-23 1970-06-10 Universal Oil Prod Co Distillation method and apparatus
US5675054A (en) * 1995-07-17 1997-10-07 Manley; David Low cost thermal coupling in ethylene recovery
US5755933A (en) * 1995-07-24 1998-05-26 The M. W. Kellogg Company Partitioned distillation column
JP3748667B2 (ja) * 1996-05-30 2006-02-22 協和発酵ケミカル株式会社 蒸留方法及び蒸留装置
DE19849651C2 (de) * 1998-10-29 2003-01-16 Krupp Uhde Gmbh Rektifizierkolonne für die Extraktivdestillation von eng- oder azeotrop siedenden Gemischen
US6077985A (en) * 1999-03-10 2000-06-20 Kellogg Brown & Root, Inc. Integrated deethanizer/ethylene fractionation column
US6347533B1 (en) * 2000-03-04 2002-02-19 Peter Tung Hydraulically balanced fully thermally coupled system
EP1371633A1 (en) 2002-06-14 2003-12-17 Bayer Ag Process for the purification of mixtures of toluenediisocyanate incorporating a dividing-wall distillation column

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI577436B (zh) * 2015-12-14 2017-04-11 財團法人工業技術研究院 分離裝置

Also Published As

Publication number Publication date
WO2004085023A1 (en) 2004-10-07
US20040182751A1 (en) 2004-09-23
EP1608447A1 (en) 2005-12-28
JP2006520784A (ja) 2006-09-14
US7129387B2 (en) 2006-10-31
WO2004085023A8 (en) 2005-04-14
CN1761506A (zh) 2006-04-19
ZA200506914B (en) 2007-02-28
CA2516773A1 (en) 2004-10-07
RU2005128740A (ru) 2006-01-27
CA2516773C (en) 2011-11-01

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