CN203923057U - 改进的丁醇回收装置 - Google Patents

改进的丁醇回收装置 Download PDF

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Publication number
CN203923057U
CN203923057U CN201320337171.4U CN201320337171U CN203923057U CN 203923057 U CN203923057 U CN 203923057U CN 201320337171 U CN201320337171 U CN 201320337171U CN 203923057 U CN203923057 U CN 203923057U
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CN
China
Prior art keywords
distillation column
stream
butanol
phase separator
outlet
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.)
Expired - Lifetime
Application number
CN201320337171.4U
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English (en)
Chinese (zh)
Inventor
格雷厄姆·艾尔德
科林·安德森
拉克海什·马丁
菲利普·N·沃德
阿什利·韦尔斯
罗伯特·E·史提森
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.)
Koch Technology Solutions UK Ltd
Original Assignee
Invista Technologies SARL Switzerland
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Publication date
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
    • C07C29/82—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation by azeotropic distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by 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
    • B01D3/10—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
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B63/00—Purification; Separation; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/02—Monohydroxylic acyclic alcohols
    • C07C31/12—Monohydroxylic acyclic alcohols containing four carbon atoms

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CN201320337171.4U 2012-06-11 2013-06-13 改进的丁醇回收装置 Expired - Lifetime CN203923057U (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1210256.2 2012-06-11
GBGB1210256.2A GB201210256D0 (en) 2012-06-11 2012-06-11 Improved butanol recovery process

Publications (1)

Publication Number Publication Date
CN203923057U true CN203923057U (zh) 2014-11-05

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
CN201320337171.4U Expired - Lifetime CN203923057U (zh) 2012-06-11 2013-06-13 改进的丁醇回收装置
CN201310232441.XA Active CN103483147B (zh) 2012-06-11 2013-06-13 改进的丁醇回收方法和装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201310232441.XA Active CN103483147B (zh) 2012-06-11 2013-06-13 改进的丁醇回收方法和装置

Country Status (9)

Country Link
US (1) US20150152032A1 (https=)
EP (1) EP2858967A1 (https=)
KR (1) KR20150035579A (https=)
CN (2) CN203923057U (https=)
BR (1) BR112014030950A2 (https=)
GB (1) GB201210256D0 (https=)
IN (1) IN2015MN00013A (https=)
RU (1) RU2014149844A (https=)
WO (1) WO2013188162A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103483147A (zh) * 2012-06-11 2014-01-01 因温斯特技术公司 改进的丁醇回收方法和装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201507234D0 (en) * 2015-04-28 2015-06-10 Johnson Matthey Davy Technologies Ltd Process
KR101959467B1 (ko) * 2015-07-02 2019-07-02 주식회사 엘지화학 증류 장치
CN106008158A (zh) * 2016-05-24 2016-10-12 新疆天业（集团）有限公司 从低浓度有机废水中回收丁醇的装置及工艺
CN109260748A (zh) * 2018-11-26 2019-01-25 宁夏北控睿源再生资源有限公司 一种废甲醇生产回收装置及方法
FR3120874B1 (fr) * 2021-03-22 2023-03-10 Ifp Energies Now Procédé d’extraction d’alcools à partir d’un mélange initial comprenant des alcools en phase aqueuse
CN113289363A (zh) * 2021-05-11 2021-08-24 天津天润化工科技有限公司 一种粗甲醇精制提纯系统
US11612829B1 (en) * 2022-06-18 2023-03-28 David Norbert Kockler Process for the separation of multicomponent mixtures using a prefractionation/main column arrangement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1256062B (it) * 1992-11-20 1995-11-23 Snam Progetti Procedimento per l'ottenimento di correnti di metanolo, etanolo, n-propanolo,isobutanolo,utilizzabili soprattutto nella preparazione diprodotti alto ottanici, da miscele contenenti detti alcoli con acqua ed altri composti bassobollenti e altobollenti
US8968523B2 (en) * 2009-07-15 2015-03-03 Butamax Advanced Biofuels Llc Recovery of butanol isomers from a mixture of butanol isomers, water, and an organic extractant
GB201210256D0 (en) * 2012-06-11 2012-07-25 Invista Tech Sarl Improved butanol recovery process
US9018426B1 (en) * 2013-12-19 2015-04-28 Celanese International Corporation Processes for producing multi-carbon alcohols

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103483147A (zh) * 2012-06-11 2014-01-01 因温斯特技术公司 改进的丁醇回收方法和装置
CN103483147B (zh) * 2012-06-11 2016-05-04 因温斯特技术公司 改进的丁醇回收方法和装置

Also Published As

Publication number Publication date
RU2014149844A (ru) 2016-07-27
BR112014030950A2 (pt) 2017-06-27
GB201210256D0 (en) 2012-07-25
CN103483147B (zh) 2016-05-04
IN2015MN00013A (https=) 2015-10-16
CN103483147A (zh) 2014-01-01
KR20150035579A (ko) 2015-04-06
WO2013188162A1 (en) 2013-12-19
EP2858967A1 (en) 2015-04-15
US20150152032A1 (en) 2015-06-04

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20211009

Address after: Manchester, UK

Patentee after: INVISTA NORTH AMERICA S.A.R.L.

Address before: St Gallen

Patentee before: INVISTA TECHNOLOGIES S.A.R.L.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20211014

Address after: London

Patentee after: Koch technologies UK Ltd.

Address before: Great Britain

Patentee before: INVISTA NORTH AMERICA S.A.R.L.

TR01 Transfer of patent right
CX01 Expiry of patent term

Granted publication date: 20141105

CX01 Expiry of patent term