SG87923A1 - Distillation apparatus and distillation method - Google Patents

Distillation apparatus and distillation method

Info

Publication number
SG87923A1
SG87923A1 SG200101761A SG200101761A SG87923A1 SG 87923 A1 SG87923 A1 SG 87923A1 SG 200101761 A SG200101761 A SG 200101761A SG 200101761 A SG200101761 A SG 200101761A SG 87923 A1 SG87923 A1 SG 87923A1
Authority
SG
Singapore
Prior art keywords
distillation
distillation apparatus
distillation method
Prior art date
Application number
SG200101761A
Other languages
English (en)
Inventor
Tamura Katsunori
Harada Yoichi
Original Assignee
Sumitomo Heavy Industries
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
Priority claimed from JP2000250777A external-priority patent/JP2002058902A/ja
Priority claimed from JP2000260130A external-priority patent/JP2002066203A/ja
Priority claimed from JP2000262185A external-priority patent/JP2002066204A/ja
Priority claimed from JP2000275909A external-priority patent/JP2002085902A/ja
Application filed by Sumitomo Heavy Industries filed Critical Sumitomo Heavy Industries
Publication of SG87923A1 publication Critical patent/SG87923A1/en

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
    • B01D3/10—Vacuum distillation
    • 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)
SG200101761A 2000-08-22 2001-03-21 Distillation apparatus and distillation method SG87923A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2000250777A JP2002058902A (ja) 2000-08-22 2000-08-22 蒸留装置
JP2000260130A JP2002066203A (ja) 2000-08-30 2000-08-30 蒸留装置及び蒸留方法
JP2000262185A JP2002066204A (ja) 2000-08-31 2000-08-31 蒸留装置
JP2000275909A JP2002085902A (ja) 2000-09-12 2000-09-12 蒸留装置及び蒸留方法

Publications (1)

Publication Number Publication Date
SG87923A1 true SG87923A1 (en) 2002-04-16

Family

ID=27481550

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200101761A SG87923A1 (en) 2000-08-22 2001-03-21 Distillation apparatus and distillation method

Country Status (6)

Country Link
US (2) US6582564B2 (de)
EP (1) EP1181964A1 (de)
KR (1) KR100391138B1 (de)
CN (2) CN1173762C (de)
SG (1) SG87923A1 (de)
TW (1) TW526085B (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6930206B1 (en) * 2001-07-05 2005-08-16 Catalytic Distillation Technologies Process and apparatus for catalytic distillations
DE10341614A1 (de) 2003-09-10 2005-04-28 Basf Ag Verfahren zur Herstellung von Xylylendiamin (XDA)
DE102004001456A1 (de) * 2004-01-08 2005-08-11 Basf Ag Verfahren zur destillativen Aufbereitung von Toluylendiamin
JP3847754B2 (ja) * 2004-02-03 2006-11-22 石油資源開発株式会社 蒸留塔を用いた水銀除去方法
DE102008005861B3 (de) * 2008-01-15 2009-09-03 Evelyn Jost Destillationsvorrichtung
JP5720669B2 (ja) 2009-03-19 2015-05-20 エルジー・ケム・リミテッド 高純度の２−エチルヘキサノール生産のための分離壁型蒸留塔及びこれを利用した分別蒸留方法
US8524046B2 (en) * 2010-03-30 2013-09-03 Uop Llc Distillation column pressure control
DE102011001587B4 (de) * 2010-08-05 2016-12-29 Flagsol Gmbh Verfahren zum Aufbereiten eines Wärmeträgermediums eines solarthermischen Kraftwerks
CN102174371B (zh) * 2011-02-16 2012-12-26 山东省科学院能源研究所 丙酮-丁醇发酵分离耦合的工艺方法和装置
EP2502655B1 (de) * 2011-03-25 2014-05-14 Sulzer Chemtech AG Reaktives Destillationsverfahren und Anlage zur Gewinnung von Essigsäure und Alkohol aus der Hydrolyse von Methylacetat
CN103813841B (zh) * 2011-09-19 2015-07-29 Lg化学株式会社 双模式分隔壁塔
CN102921184B (zh) * 2012-11-09 2014-07-23 江苏民生特种设备集团有限公司 蒸馏精馏塔
KR101596111B1 (ko) * 2013-01-16 2016-02-22 주식회사 엘지화학 알칸올의 제조 장치
CN106861353A (zh) * 2015-12-14 2017-06-20 财团法人工业技术研究院 分离装置
KR101779547B1 (ko) * 2016-11-02 2017-09-18 주식회사 포스코 증류 장치 및 이를 포함하는 첨가제 제조 설비
EP3558922B1 (de) * 2016-12-21 2020-10-14 Basf Se Verfahren zur destillativen gewinnung von rein-tert-butyl(meth)acrylat aus roh-tert-butyl(meth)acrylat
US10913700B2 (en) * 2018-02-01 2021-02-09 Lg Chem, Ltd. Method for producing dimethylolbutanal and distillation apparatus for producing same
CN113088421A (zh) * 2021-03-30 2021-07-09 四川宜宾江源化工机械制造有限责任公司 一种降低白酒中邪味物质的方法及装置
CN115449431A (zh) * 2022-09-01 2022-12-09 浙江希格骊特科技有限公司 一种天然香料萃取装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4664784A (en) * 1984-12-31 1987-05-12 Mobil Oil Corporation Method and apparatus for fractionating hydrocarbon crudes
JPH09299702A (ja) * 1996-05-16 1997-11-25 Kyowa Yuka Kk 蒸留方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698282A (en) * 1950-12-21 1954-12-28 Phillips Petroleum Co Vacuum distillation of oils
NL80559C (de) 1951-02-17
US3477915A (en) * 1966-03-28 1969-11-11 Universal Oil Prod Co Fractionation column system operating with multiple level internal reboilers
AT274743B (de) * 1967-09-28 1969-09-25 Krems Chemie Gmbh Verfahren und Vorrichtung zur kontinuierlichen Fraktionierung von Tallöl oder andern organischen Mehrstoffgemischen
DE2637689C3 (de) 1976-08-21 1980-09-25 Bayer Ag, 5090 Leverkusen Verfahren zur Reinigungsc^nlellender organischer Produkte
JPS5925771B2 (ja) 1979-08-06 1984-06-21 住友化学工業株式会社 高融点化合物の精製法
US5322960A (en) * 1993-04-15 1994-06-21 Nippon Shokubai Co., Ltd. Method for inhibiting polymerization of (meth) acrylic acid and esters thereof
DE4418488A1 (de) 1994-05-27 1995-11-30 Basf Ag Verfahren und Vorrichtung zur destillativen Trennung von Stoffgemischen
US5837107A (en) * 1995-12-20 1998-11-17 Basf Aktiengesellschaft Process for production of aqueous solutions of free hydroxylamine
EP0835680B1 (de) * 1996-10-09 2003-04-02 Sulzer Chemtech AG Destillationsanlage
DE59610308D1 (de) * 1996-11-19 2003-05-08 Sulzer Chemtech Ag Winterthur Destillationsanlage mit Wärmepumpe
KR100391823B1 (ko) 1998-05-06 2003-07-16 스미도모쥬기가이고교 가부시키가이샤 증류장치 및 증류방법
US6106674A (en) * 1998-05-26 2000-08-22 Air Products And Chemicals, Inc. Operable and efficient distillation schemes for multicomponent separations
DE19914966A1 (de) * 1999-04-01 2000-10-05 Basf Ag Verfahren zur kontinuierlich betriebenen destillativen Abtrennung eines höherschmelzenden Stoffes
US6551465B1 (en) * 2001-04-23 2003-04-22 Uop Llc Dividing wall column control system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4664784A (en) * 1984-12-31 1987-05-12 Mobil Oil Corporation Method and apparatus for fractionating hydrocarbon crudes
JPH09299702A (ja) * 1996-05-16 1997-11-25 Kyowa Yuka Kk 蒸留方法

Also Published As

Publication number Publication date
US6582564B2 (en) 2003-06-24
US20030183501A1 (en) 2003-10-02
KR100391138B1 (ko) 2003-07-12
CN1509793A (zh) 2004-07-07
KR20020015631A (ko) 2002-02-28
CN1339328A (zh) 2002-03-13
EP1181964A1 (de) 2002-02-27
CN1173762C (zh) 2004-11-03
US20020023830A1 (en) 2002-02-28
TW526085B (en) 2003-04-01

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