NO20076115L - Fremgangsmate for fremstilling av eddiksyre - Google Patents

Fremgangsmate for fremstilling av eddiksyre

Info

Publication number
NO20076115L
NO20076115L NO20076115A NO20076115A NO20076115L NO 20076115 L NO20076115 L NO 20076115L NO 20076115 A NO20076115 A NO 20076115A NO 20076115 A NO20076115 A NO 20076115A NO 20076115 L NO20076115 L NO 20076115L
Authority
NO
Norway
Prior art keywords
acetic acid
reducing
carbonylation
compounds
subjected
Prior art date
Application number
NO20076115A
Other languages
English (en)
Inventor
Mark O Scates
Raymond J Zinobile
Jonathan A Makelki
Manuel Salado
Original Assignee
Celanese Int Corp
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 Celanese Int Corp filed Critical Celanese Int Corp
Publication of NO20076115L publication Critical patent/NO20076115L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
    • C07C51/12—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on an oxygen-containing group in organic compounds, e.g. alcohols
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/08—Acetic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Fremgangsmåte for å redusere og/eller fjerne permanganatreduserende forbindelser dannet ved karbonylering av metanol i nærvær av en karbonyleringskatalysator med metall fra gruppe VIII for å fremstille eddiksyre. Det beskrives en fremgangsmåte for å redusere og/eller fjerne permanganatreduserende forbindelser eller forløperforbindelser for disse fra mellomliggende strømmer under dannelsen av eddiksyre ved karbonyleringsprosessene. Det beskrives en fremgangsmåte hvor en lavtkokende dampstrøm fra en lettfraksjonskolonne underkastes én enkelt destillasjon for å oppnå en toppstrøm som underkastes ekstrahering for selektivt å fjerne og/eller redusere permanganatreduserende forbindelser fra prosessen.
NO20076115A 2005-04-28 2007-11-27 Fremgangsmate for fremstilling av eddiksyre NO20076115L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/116,771 US7855306B2 (en) 2005-04-28 2005-04-28 Process for the production of acetic acid
PCT/US2006/012822 WO2006115721A1 (en) 2005-04-28 2006-04-06 Process for the production of acetic acid

Publications (1)

Publication Number Publication Date
NO20076115L true NO20076115L (no) 2007-11-27

Family

ID=36954738

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20076115A NO20076115L (no) 2005-04-28 2007-11-27 Fremgangsmate for fremstilling av eddiksyre

Country Status (19)

Country Link
US (3) US7855306B2 (no)
EP (2) EP1879845B1 (no)
JP (1) JP4976383B2 (no)
KR (1) KR101060894B1 (no)
CN (1) CN101163658B (no)
AR (1) AR056330A1 (no)
AU (1) AU2006240399B2 (no)
BR (1) BRPI0608332B1 (no)
CA (1) CA2605494C (no)
ES (2) ES2584186T3 (no)
MX (1) MX2007013566A (no)
MY (1) MY145002A (no)
NO (1) NO20076115L (no)
NZ (1) NZ562496A (no)
RU (1) RU2404960C2 (no)
TW (1) TWI410403B (no)
UA (1) UA90310C2 (no)
WO (1) WO2006115721A1 (no)
ZA (1) ZA200709028B (no)

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US7619113B2 (en) * 2007-09-27 2009-11-17 Celanese International Corporation Method and apparatus for making acetic acid with improved purification
US8062482B2 (en) * 2007-10-30 2011-11-22 Celanese International Corporation Acetaldehyde removal from methyl acetate by distillation at elevated pressure
US7820855B2 (en) 2008-04-29 2010-10-26 Celanese International Corporation Method and apparatus for carbonylating methanol with acetic acid enriched flash stream
US7884237B2 (en) * 2008-11-07 2011-02-08 Celanese International Corp. Methanol carbonylation with improved aldehyde removal
US8575403B2 (en) 2010-05-07 2013-11-05 Celanese International Corporation Hydrolysis of ethyl acetate in ethanol separation process
CN105111067B (zh) * 2010-05-18 2018-02-06 国际人造丝公司 通过除去高锰酸盐还原化合物纯化乙酸物流的方法
WO2012148509A1 (en) 2011-04-26 2012-11-01 Celanese International Corporation Process for producing ethanol using a stacked bed reactor
US9024083B2 (en) 2010-07-09 2015-05-05 Celanese International Corporation Process for the production of ethanol from an acetic acid feed and a recycled ethyl acetate feed
US9272970B2 (en) 2010-07-09 2016-03-01 Celanese International Corporation Hydrogenolysis of ethyl acetate in alcohol separation processes
US8664454B2 (en) 2010-07-09 2014-03-04 Celanese International Corporation Process for production of ethanol using a mixed feed using copper containing catalyst
US8710279B2 (en) 2010-07-09 2014-04-29 Celanese International Corporation Hydrogenolysis of ethyl acetate in alcohol separation processes
US8378141B2 (en) * 2010-08-16 2013-02-19 Celanese International Corporation Process and system for supplying vapor from drying column to light ends column
US8461379B2 (en) 2010-10-12 2013-06-11 Celanese International Corporation Production of acetic acid comprising feeding at least one reactant to a recycle stream
EP2627624B1 (en) * 2010-10-13 2019-02-13 Celanese International Corporation Process for recovering halogen promoters and removing permanganate reducing compounds
US8637698B2 (en) 2010-11-19 2014-01-28 Celanese International Corporation Production of acetic acid with an increased production rate
ES2646749T5 (es) 2010-12-15 2021-10-21 Daicel Corp Procedimiento para producir ácido acético
US9073816B2 (en) 2011-04-26 2015-07-07 Celanese International Corporation Reducing ethyl acetate concentration in recycle streams for ethanol production processes
US8754268B2 (en) 2011-04-26 2014-06-17 Celanese International Corporation Process for removing water from alcohol mixtures
US8592635B2 (en) 2011-04-26 2013-11-26 Celanese International Corporation Integrated ethanol production by extracting halides from acetic acid
US8952196B2 (en) 2011-05-05 2015-02-10 Celanese International Corporation Removal of aromatics from carbonylation process
US8697908B2 (en) 2011-05-05 2014-04-15 Celanese International Corporation Removal of amine compounds from carbonylation process stream containing corrosion metal contaminants
US8895786B2 (en) 2011-08-03 2014-11-25 Celanese International Corporation Processes for increasing alcohol production
US8614359B2 (en) 2011-11-09 2013-12-24 Celanese International Corporation Integrated acid and alcohol production process
WO2013070212A1 (en) 2011-11-09 2013-05-16 Celanese International Corporation Producing ethanol using two different streams from acetic acid carbonylation process
WO2013070211A1 (en) 2011-11-09 2013-05-16 Celanese International Corporation Integrated process for producing ethanol from methanol
WO2013070216A1 (en) 2011-11-09 2013-05-16 Celanese International Corporation Integrated ethanol production from methanol via carbonylation and hydrogenation by extracting halides from acetic acid
TW201332950A (zh) * 2011-11-09 2013-08-16 Celanese Int Corp 藉由乙酸萃取鹵化物的乙醇整合製程
US8704013B2 (en) 2011-11-09 2014-04-22 Celanese International Corporation Integrated process for producing ethanol
US8809598B2 (en) 2011-11-09 2014-08-19 Celanese International Corporation Producing ethanol using two different streams from acetic acid carbonylation process
US9079121B2 (en) 2011-12-02 2015-07-14 Celanese International Corporation Distillation column having enlarged downcomers and method of downcomer enlargement
US9090554B2 (en) 2011-12-21 2015-07-28 Lyondellbasell Acetyls, Llc Process for the manufacture of acetic acid
US9051258B2 (en) * 2011-12-21 2015-06-09 Lyondellbasell Acetyls, Llc Process for the manufacture of acetic acid
TWI547477B (zh) 2012-03-14 2016-09-01 大賽璐股份有限公司 醋酸之製造方法
US9193657B2 (en) * 2012-08-17 2015-11-24 Celanese International Corporation Catalyst stability in carbonylation processes
US8859810B2 (en) * 2012-08-21 2014-10-14 Celanese International Corporation Process for recovering permanganate reducing compounds from an acetic acid production process
CN105143169B (zh) 2013-03-15 2017-06-23 国际人造丝公司 使用羰基化方法分离产品气体的方法
CN106715379B (zh) 2014-10-02 2020-05-19 国际人造丝公司 用于生产乙酸的方法
US9233907B1 (en) 2014-11-14 2016-01-12 Celanese International Corporation Reducing hydrogen iodide content in carbonylation processes
US9540304B2 (en) * 2014-11-14 2017-01-10 Celanese International Corporation Processes for producing an acetic acid product having low butyl acetate content
US9302975B1 (en) 2015-07-01 2016-04-05 Celanese International Corporation Process for flashing a reaction medium
US9260369B1 (en) 2014-11-14 2016-02-16 Celanese International Corporation Processes for producing acetic acid product having low butyl acetate content
RS60539B1 (sr) 2014-11-14 2020-08-31 Celanese Int Corp Postupci za proizvodnju sirćetne kiseline iz reakcionog medijuma koji ima nizak sadržaj etil jodida
US9695101B2 (en) * 2014-11-14 2017-07-04 Celanese International Corporation Processes for producing acetic acid with decanter control
US9561994B2 (en) 2015-01-30 2017-02-07 Celanese International Corporation Processes for producing acetic acid
CN107207391B (zh) * 2015-01-30 2020-11-06 国际人造丝公司 生产乙酸的方法
MY181742A (en) 2015-01-30 2021-01-06 Celanese Int Corp Processes for producing acetic acid
US9487464B2 (en) 2015-01-30 2016-11-08 Celanese International Corporation Processes for producing acetic acid
US9512056B2 (en) 2015-02-04 2016-12-06 Celanese International Corporation Process to control HI concentration in residuum stream
US10413840B2 (en) 2015-02-04 2019-09-17 Celanese International Coporation Process to control HI concentration in residuum stream
US9505696B2 (en) 2015-02-04 2016-11-29 Celanese International Corporation Process to control HI concentration in residuum stream
US9540303B2 (en) 2015-04-01 2017-01-10 Celanese International Corporation Processes for producing acetic acid
US9302974B1 (en) 2015-07-01 2016-04-05 Celanese International Corporation Process for producing acetic acid
US9382183B1 (en) 2015-07-01 2016-07-05 Celanese International Corporation Process for flashing a reaction medium
US10428006B2 (en) * 2015-09-30 2019-10-01 Daicel Corporation Method and apparatus for producing acetic acid
MY181882A (en) 2015-10-02 2021-01-12 Celanese Int Corp Process to produce acetic acid with recycle of water
US9908835B2 (en) 2015-11-13 2018-03-06 Celanese International Corporation Processes for purifying acetic and hydrating anhydride
US9957216B2 (en) 2015-11-13 2018-05-01 Celanese International Corporation Processes for producing acetic acid
JP6491750B2 (ja) 2016-10-28 2019-03-27 株式会社ダイセル 酢酸の製造方法
EP3369721B1 (en) 2017-01-18 2019-10-16 Daicel Corporation Method for producing acetic acid
US10807935B2 (en) 2018-11-02 2020-10-20 Celanese International Corporation Process for continuous acetic acid production
US20230127564A1 (en) 2020-04-01 2023-04-27 Celanese International Corporation Processes for removing and/or reducing permanganate reducing compounds and alkyl iodides

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Also Published As

Publication number Publication date
CN101163658A (zh) 2008-04-16
JP2008539233A (ja) 2008-11-13
ES2584186T3 (es) 2016-09-26
US20120264974A1 (en) 2012-10-18
RU2007144082A (ru) 2009-06-10
TW200704635A (en) 2007-02-01
EP1879845B1 (en) 2016-06-01
UA90310C2 (ru) 2010-04-26
US20110077428A1 (en) 2011-03-31
BRPI0608332A2 (pt) 2009-12-01
NZ562496A (en) 2010-04-30
TWI410403B (zh) 2013-10-01
ES2623827T3 (es) 2017-07-12
US20060247466A1 (en) 2006-11-02
CA2605494A1 (en) 2006-11-02
EP2902380B1 (en) 2017-03-22
ZA200709028B (en) 2009-01-28
EP1879845A1 (en) 2008-01-23
BRPI0608332B1 (pt) 2016-07-05
WO2006115721A1 (en) 2006-11-02
EP2902380A1 (en) 2015-08-05
MY145002A (en) 2011-12-15
JP4976383B2 (ja) 2012-07-18
US8207377B2 (en) 2012-06-26
CA2605494C (en) 2011-06-14
US8501990B2 (en) 2013-08-06
CN101163658B (zh) 2012-01-25
US7855306B2 (en) 2010-12-21
AR056330A1 (es) 2007-10-03
KR20080007389A (ko) 2008-01-18
MX2007013566A (es) 2008-01-11
RU2404960C2 (ru) 2010-11-27
AU2006240399B2 (en) 2011-06-23
AU2006240399A1 (en) 2006-11-02
KR101060894B1 (ko) 2011-08-30

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