SG189260A1 - Low energy distillation system and method - Google Patents

Low energy distillation system and method Download PDF

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Publication number
SG189260A1
SG189260A1 SG2013025069A SG2013025069A SG189260A1 SG 189260 A1 SG189260 A1 SG 189260A1 SG 2013025069 A SG2013025069 A SG 2013025069A SG 2013025069 A SG2013025069 A SG 2013025069A SG 189260 A1 SG189260 A1 SG 189260A1
Authority
SG
Singapore
Prior art keywords
section
fluid
feed
stripper
rectifier
Prior art date
Application number
SG2013025069A
Other languages
English (en)
Inventor
Ramesh Gupta
Walter Weissman
Berne K Stober
Ian A Cody
Original Assignee
Exxonmobil Res & Eng Co
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 Exxonmobil Res & Eng Co filed Critical Exxonmobil Res & Eng Co
Publication of SG189260A1 publication Critical patent/SG189260A1/en

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/28—Evaporating with vapour compression
    • 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
    • B01D3/007—Energy recuperation; Heat pumps
    • 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
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • 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)
SG2013025069A 2010-10-06 2011-10-05 Low energy distillation system and method SG189260A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US39035810P 2010-10-06 2010-10-06
PCT/US2011/054854 WO2012047953A1 (en) 2010-10-06 2011-10-05 Low energy distillation system and method

Publications (1)

Publication Number Publication Date
SG189260A1 true SG189260A1 (en) 2013-05-31

Family

ID=44802411

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10201507750XA SG10201507750XA (en) 2010-10-06 2011-10-05 Low energy distillation system and method
SG2013025069A SG189260A1 (en) 2010-10-06 2011-10-05 Low energy distillation system and method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG10201507750XA SG10201507750XA (en) 2010-10-06 2011-10-05 Low energy distillation system and method

Country Status (8)

Country Link
US (1) US20120085126A1 (zh)
EP (1) EP2624928A1 (zh)
KR (1) KR20130143577A (zh)
CN (1) CN103237580B (zh)
BR (1) BR112013008394A2 (zh)
CA (1) CA2813892A1 (zh)
SG (2) SG10201507750XA (zh)
WO (1) WO2012047953A1 (zh)

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JP6266876B2 (ja) * 2012-11-15 2018-01-24 東洋エンジニアリング株式会社 蒸留装置とその制御方法
JP6033050B2 (ja) 2012-11-16 2016-11-30 東洋エンジニアリング株式会社 芳香族炭化水素製造装置
US20140262729A1 (en) * 2013-03-14 2014-09-18 Elwha Llc Heat transfer between a distillation column and a temperature source
DE102013214765A1 (de) * 2013-07-29 2015-01-29 Wacker Chemie Ag Verfahren und Vorrichtung zur destillativen Trennung eines Drei- oder Mehrkomponentengemisches
JP6140591B2 (ja) * 2013-11-21 2017-05-31 東洋エンジニアリング株式会社 蒸留装置
JP6289112B2 (ja) * 2014-01-17 2018-03-07 東洋エンジニアリング株式会社 蒸留塔
CN105884103A (zh) * 2014-09-03 2016-08-24 中石化洛阳工程有限公司 一种酸性水汽提方法
DE102014220539A1 (de) 2014-10-09 2016-04-14 Wacker Chemie Ag Reinigung von Chlorsilanen mittels Destillation und Adsorption
CN104524800B (zh) * 2014-12-31 2016-06-22 石家庄工大化工设备有限公司 一种具有换热塔板的热耦合喷射并流塔
US20160216040A1 (en) * 2015-01-23 2016-07-28 Indigo Power Systems Llc Heat exchanger
JP6566876B2 (ja) * 2016-01-26 2019-08-28 東洋エンジニアリング株式会社 内部熱交換型蒸留塔の熱交換量調節方法
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
US10539364B2 (en) * 2017-03-13 2020-01-21 General Electric Company Hydrocarbon distillation
CN113274755B (zh) * 2021-05-24 2022-05-13 大连理工大学 一种碘硫循环中硫酸相热分解制备氧气的工艺与装置

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US3575007A (en) * 1968-03-26 1971-04-13 Treadwell Corp Isothermal fractional distillation of materials of differing volatilities
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JP5923367B2 (ja) * 2012-03-30 2016-05-24 東洋エンジニアリング株式会社 熱交換型蒸留装置

Also Published As

Publication number Publication date
CN103237580B (zh) 2015-08-19
CN103237580A (zh) 2013-08-07
KR20130143577A (ko) 2013-12-31
US20120085126A1 (en) 2012-04-12
EP2624928A1 (en) 2013-08-14
CA2813892A1 (en) 2012-04-12
SG10201507750XA (en) 2015-10-29
BR112013008394A2 (pt) 2016-06-21
WO2012047953A1 (en) 2012-04-12

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