BRPI0811743A2 - Método e aparelho para a produção de ácido acético com uma produtividade aperfeiçoada da coluna de extremidades de luz - Google Patents

Método e aparelho para a produção de ácido acético com uma produtividade aperfeiçoada da coluna de extremidades de luz

Info

Publication number
BRPI0811743A2
BRPI0811743A2 BRPI0811743-8A2A BRPI0811743A BRPI0811743A2 BR PI0811743 A2 BRPI0811743 A2 BR PI0811743A2 BR PI0811743 A BRPI0811743 A BR PI0811743A BR PI0811743 A2 BRPI0811743 A2 BR PI0811743A2
Authority
BR
Brazil
Prior art keywords
acetic acid
acid production
improved productivity
end column
light end
Prior art date
Application number
BRPI0811743-8A2A
Other languages
English (en)
Inventor
Nathan Kirk Powell
Nathan Jeremy Nagel
Fred Ronalde Olsson
Wayne David Picard
Ronald David Shaver
Ismael Torres Tejeda
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 BRPI0811743A2 publication Critical patent/BRPI0811743A2/pt

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
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • C07C51/235—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol groups
    • 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
    • B01D3/10—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
    • B01D3/42—Regulation; Control
    • B01D3/4211—Regulation; Control of columns
    • B01D3/4261—Side stream
    • 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
    • C07C51/43—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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Catalysts (AREA)
BRPI0811743-8A2A 2007-05-17 2008-05-16 Método e aparelho para a produção de ácido acético com uma produtividade aperfeiçoada da coluna de extremidades de luz BRPI0811743A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/804,250 US7989659B2 (en) 2007-05-17 2007-05-17 Method and apparatus for making acetic acid with improved light ends column productivity
PCT/US2008/006340 WO2008144008A1 (en) 2007-05-17 2008-05-16 Method and apparatus for making acetic acid with improved light ends column productivity

Publications (1)

Publication Number Publication Date
BRPI0811743A2 true BRPI0811743A2 (pt) 2014-11-11

Family

ID=39735492

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0811743-8A2A BRPI0811743A2 (pt) 2007-05-17 2008-05-16 Método e aparelho para a produção de ácido acético com uma produtividade aperfeiçoada da coluna de extremidades de luz

Country Status (14)

Country Link
US (2) US7989659B2 (pt)
EP (2) EP2366439B1 (pt)
JP (1) JP5428015B2 (pt)
KR (1) KR20100017756A (pt)
CN (1) CN101679186B (pt)
AR (1) AR066615A1 (pt)
BR (1) BRPI0811743A2 (pt)
CA (1) CA2684139A1 (pt)
CL (1) CL2008001417A1 (pt)
ES (2) ES2628139T3 (pt)
MX (1) MX2009012351A (pt)
MY (1) MY147425A (pt)
TW (1) TW200914112A (pt)
WO (1) WO2008144008A1 (pt)

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* Cited by examiner, † Cited by third party
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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
US7902397B2 (en) * 2007-10-11 2011-03-08 Celanese International Corporation Method and apparatus for making acetic acid with improved productivity
MY179719A (en) * 2009-04-08 2020-11-11 Novomer Inc Process for beta-lactone production
CN102971284B (zh) 2010-05-18 2016-01-27 国际人造丝公司 生产乙酸的方法
US8378141B2 (en) 2010-08-16 2013-02-19 Celanese International Corporation Process and system for supplying vapor from drying column to light ends column
US8530696B2 (en) 2010-09-24 2013-09-10 Celanese International Corporation Pump around reactor for production of acetic acid
US8877963B2 (en) 2010-09-28 2014-11-04 Celanese International Corporation Production of acetic acid with high conversion rate
US8394988B2 (en) 2010-09-28 2013-03-12 Celanese International Corporation Production of acetic acid with high conversion rate
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
US8637698B2 (en) 2010-11-19 2014-01-28 Celanese International Corporation Production of acetic acid with an increased production rate
CN103370297B (zh) 2010-12-15 2015-10-07 株式会社大赛璐 乙酸的制备方法
US8563773B2 (en) 2010-12-16 2013-10-22 Celanese International Corporation Eductor-based reactor and pump around loops for production of acetic acid
BR112013016630B1 (pt) 2010-12-30 2022-03-03 Celanese International Corporation Composição de resina de troca iônica, leito de proteção e processo para purificar uma composição de ácido acético bruto
US8884081B2 (en) 2011-04-26 2014-11-11 Celanese International Corporation Integrated process for producing acetic acid and alcohol
US8686199B2 (en) 2011-04-26 2014-04-01 Celanese International Corporation Process for reducing the concentration of acetic acid in a crude alcohol product
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
US9663437B2 (en) 2011-09-13 2017-05-30 Celanese International Corporation Production of acetic acid with high conversion rate
CN104024206A (zh) * 2011-12-21 2014-09-03 伊奎斯塔化学有限公司 用于制备乙酸的方法
TW201332958A (zh) 2012-02-08 2013-08-16 Celanese Int Corp 高轉化率之醋酸生產製程
CN106715379B (zh) 2014-10-02 2020-05-19 国际人造丝公司 用于生产乙酸的方法
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
US9487464B2 (en) 2015-01-30 2016-11-08 Celanese International Corporation Processes for producing acetic acid
US9561994B2 (en) 2015-01-30 2017-02-07 Celanese International Corporation Processes for producing acetic acid
US9505696B2 (en) 2015-02-04 2016-11-29 Celanese International Corporation Process to control HI concentration in residuum stream
RS63644B1 (sr) 2015-10-02 2022-10-31 Celanese Int Corp Postupak za proizvodnju sirćetne kiseline recikliranjem vode
CN105477899B (zh) * 2015-12-30 2017-11-03 大连德泽药业有限公司 榄香烯工业化生产自动接收控制装置
EP3333147B1 (en) 2016-10-28 2019-07-10 Daicel Corporation Method for producing acetic acid
US10807935B2 (en) 2018-11-02 2020-10-20 Celanese International Corporation Process for continuous acetic acid production
CN111467828B (zh) * 2020-03-30 2021-07-20 北京化工大学 一种二元蒸馏塔温度控制系统及方法
US20230127564A1 (en) 2020-04-01 2023-04-27 Celanese International Corporation Processes for removing and/or reducing permanganate reducing compounds and alkyl iodides
GB202015833D0 (en) 2020-10-06 2020-11-18 Bp Chem Int Ltd Separation process and apparatus
CN112843764A (zh) * 2021-03-24 2021-05-28 捷创(东营)能源技术有限责任公司 具有卫星式塔釜的减压精馏塔以及常压渣油的减压精馏方法

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US3791935A (en) 1971-11-10 1974-02-12 Monsanto Co Purification of carboxylic acids
US4102922A (en) * 1974-12-30 1978-07-25 Monsanto Company Purification of carbonylation products
US4008131A (en) * 1975-12-11 1977-02-15 Monsanto Company Purification of acetic acid
US4252614A (en) * 1979-03-27 1981-02-24 Phillips Petroleum Company Control of multiple feed fractional distillation column
CA1228867A (en) * 1984-05-03 1987-11-03 Celanese Corporation Methanol carbonylation process
US5144068A (en) 1984-05-03 1992-09-01 Hoechst Celanese Corporation Methanol carbonylation process
US5001259A (en) 1984-05-03 1991-03-19 Hoechst Celanese Corporation Methanol carbonylation process
US5026908A (en) 1984-05-03 1991-06-25 Hoechst Celanese Corporation Methanol carbonylation process
JPS61109750A (ja) * 1984-11-02 1986-05-28 Shinetsu Sakusan Vinyl Kk カルボン酸水溶液の脱水蒸留方法
AU639630B2 (en) * 1991-01-28 1993-07-29 Celanese International Corporation Removal of carbonyl impurities from carbonylation process stream
US5672743A (en) 1993-09-10 1997-09-30 Bp Chemicals Limited Process for the production of acetic acid
US5696284A (en) 1995-06-21 1997-12-09 Bp Chemicals Limited Process for the carbonylation of alkyl alcohols and/or reactive derivatives thereof
US6339171B1 (en) * 1996-10-18 2002-01-15 Celanese International Corporation Removal or reduction of permanganate reducing compounds and alkyl iodides from a carbonylation process stream
IN192600B (pt) * 1996-10-18 2004-05-08 Hoechst Celanese Corp
US5831120A (en) * 1996-11-19 1998-11-03 Watson; Derrick John Process for the production of acetic acid
GB9625335D0 (en) 1996-12-05 1997-01-22 Bp Chem Int Ltd Process
GB9626317D0 (en) 1996-12-19 1997-02-05 Bp Chem Int Ltd Process
GB9626429D0 (en) 1996-12-19 1997-02-05 Bp Chem Int Ltd Process
GB9626324D0 (en) * 1996-12-19 1997-02-05 Bp Chem Int Ltd Process
GB9626428D0 (en) 1996-12-19 1997-02-05 Bp Chem Int Ltd Process
SG65716A1 (en) * 1996-12-30 1999-06-22 Chiyoda Chem Eng Construct Co Process for the production of carbonyl compound
US5887347A (en) 1997-10-16 1999-03-30 Camillus Cutlery Co. Compact folding blade knife with blade locking feature
US6114576A (en) 1997-12-18 2000-09-05 Uop Llc Carbonylation process with integrated heat exchange
GB9819079D0 (en) * 1998-09-03 1998-10-28 Bp Chem Int Ltd Carbonylation process
US6627770B1 (en) 2000-08-24 2003-09-30 Celanese International Corporation Method and apparatus for sequesting entrained and volatile catalyst species in a carbonylation process
US6657078B2 (en) * 2001-02-07 2003-12-02 Celanese International Corporation Low energy carbonylation process
FR2826960B1 (fr) * 2001-07-03 2005-10-21 Acetex Chimie Procede de controle d'une production d'acide acetique et/ou d'acetate de methyle en continu
US7115772B2 (en) * 2002-01-11 2006-10-03 Celanese International Corporation Integrated process for producing carbonylation acetic acid, acetic anhydride, or coproduction of each from a methyl acetate by-product stream
EP1912926A2 (en) * 2005-07-14 2008-04-23 Daicel Chemical Industries, Ltd. Process for producing carboxylic acid

Also Published As

Publication number Publication date
CL2008001417A1 (es) 2009-01-09
CN101679186A (zh) 2010-03-24
US20110250101A1 (en) 2011-10-13
EP2366439A3 (en) 2012-05-30
ES2410255T3 (es) 2013-07-01
EP2366439B1 (en) 2017-03-15
US20080287706A1 (en) 2008-11-20
EP2150519A1 (en) 2010-02-10
MY147425A (en) 2012-12-14
US8173076B2 (en) 2012-05-08
WO2008144008A1 (en) 2008-11-27
US7989659B2 (en) 2011-08-02
KR20100017756A (ko) 2010-02-16
EP2366439A2 (en) 2011-09-21
JP2010527927A (ja) 2010-08-19
CN101679186B (zh) 2013-06-05
ES2628139T3 (es) 2017-08-01
JP5428015B2 (ja) 2014-02-26
AR066615A1 (es) 2009-09-02
EP2150519B1 (en) 2013-03-20
CA2684139A1 (en) 2008-11-27
TW200914112A (en) 2009-04-01
MX2009012351A (es) 2010-03-04

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2329 DE 25-08-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]