UA97362C2 - Способ уменьшения концентрации альдегида в целевом потоке - Google Patents

Способ уменьшения концентрации альдегида в целевом потоке

Info

Publication number
UA97362C2
UA97362C2 UAA200813187A UAA200813187A UA97362C2 UA 97362 C2 UA97362 C2 UA 97362C2 UA A200813187 A UAA200813187 A UA A200813187A UA A200813187 A UAA200813187 A UA A200813187A UA 97362 C2 UA97362 C2 UA 97362C2
Authority
UA
Ukraine
Prior art keywords
aldehyde concentration
target stream
reduction
stream
disclosed
Prior art date
Application number
UAA200813187A
Other languages
English (en)
Ukrainian (uk)
Inventor
Барбара Ф.М. Киммих
Джереми Дж. ПАТТ
Марк О. Скатес
Рональд Д. Шавер
Джеймс Х. ЗИНК
Original Assignee
Селаниз Интернешнл Корпорейшн
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 Селаниз Интернешнл Корпорейшн filed Critical Селаниз Интернешнл Корпорейшн
Publication of UA97362C2 publication Critical patent/UA97362C2/ru

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/18—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/42—Platinum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium
    • 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
    • C07C29/88—Separation; Purification; Use of additives, e.g. for stabilisation by treatment giving rise to a chemical modification of at least one compound
    • 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
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/36—Preparation of carboxylic acid esters by reaction with carbon monoxide or formates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/60—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

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

Abstract

Раскрыт способ уменьшения концентрации альдегида в целевом потоке способа карбонилирования. Более конкретно, рассматривается способ уменьшения концентрации альдегида во внутреннем технологическом потоке или во входном потоке способа карбонилирования. В частности, рассматривается способ, в котором целевой поток, содержащий реагент, способный к образованию карбонильной группы, и первую концентрацию альдегида, подвергают реакции, включающей катализатор на основе, который, в свою очередь, включает по крайней мере один металл из палладия или платины, в условиях, которые являются достаточными для уменьшения первой концентрации альдегида до второй концентрации альдегида.
UAA200813187A 2006-04-14 2007-04-03 Способ уменьшения концентрации альдегида в целевом потоке UA97362C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79224406P 2006-04-14 2006-04-14
PCT/US2007/008406 WO2007120554A2 (en) 2006-04-14 2007-04-03 Process for the reduction of aldehyde concentration in a target stream

Publications (1)

Publication Number Publication Date
UA97362C2 true UA97362C2 (ru) 2012-02-10

Family

ID=38610082

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200813187A UA97362C2 (ru) 2006-04-14 2007-04-03 Способ уменьшения концентрации альдегида в целевом потоке

Country Status (21)

Country Link
US (1) US8076506B2 (ru)
EP (2) EP2562153B1 (ru)
JP (1) JP5486299B2 (ru)
KR (1) KR101377835B1 (ru)
CN (2) CN101511766A (ru)
AR (1) AR060454A1 (ru)
AU (1) AU2007238948B2 (ru)
BR (1) BRPI0710016A2 (ru)
CA (1) CA2649298C (ru)
CL (1) CL2007001035A1 (ru)
DE (1) DE12007339T8 (ru)
ES (1) ES2421741T3 (ru)
MX (1) MX2008013270A (ru)
MY (1) MY155307A (ru)
NO (1) NO20084790L (ru)
NZ (1) NZ571943A (ru)
RU (1) RU2437871C2 (ru)
TW (1) TWI401241B (ru)
UA (1) UA97362C2 (ru)
WO (1) WO2007120554A2 (ru)
ZA (1) ZA200808752B (ru)

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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
WO2012148509A1 (en) 2011-04-26 2012-11-01 Celanese International Corporation Process for producing ethanol using a stacked bed reactor
US8846988B2 (en) 2010-07-09 2014-09-30 Celanese International Corporation Liquid esterification for the production of alcohols
US8686200B2 (en) 2011-04-26 2014-04-01 Celanese International Corporation Process to recover alcohol from an acidic residue stream
US8933278B2 (en) 2011-04-26 2015-01-13 Celanese International Corporation Process for producing ethanol and reducing acetic acid concentration
US8927788B2 (en) 2011-04-26 2015-01-06 Celanese International Corporation Process to recover alcohol with reduced water from overhead of acid column
US9024082B2 (en) 2011-04-26 2015-05-05 Celanese International Corporation Using a dilute acid stream as an extractive agent
US8927784B2 (en) 2011-04-26 2015-01-06 Celanese International Corporation Process to recover alcohol from an ethyl acetate residue stream
US9000232B2 (en) 2011-04-26 2015-04-07 Celanese International Corporation Extractive distillation of crude alcohol product
WO2012149137A1 (en) 2011-04-26 2012-11-01 Celanese International Corporation Process for the production of ethanol from an acetic acid feed and a recycled ethyl acetate feed
US8927787B2 (en) 2011-04-26 2015-01-06 Celanese International Corporation Process for controlling a reboiler during alcohol recovery and reduced ester formation
US9024085B2 (en) 2011-04-26 2015-05-05 Celanese International Corporation Process to reduce ethanol recycled to hydrogenation reactor
US9024084B2 (en) 2011-04-26 2015-05-05 Celanese International Corporation Reduced energy alcohol separation process having controlled pressure
US8884081B2 (en) 2011-04-26 2014-11-11 Celanese International Corporation Integrated process for producing acetic acid and alcohol
US9000233B2 (en) 2011-04-26 2015-04-07 Celanese International Corporation Process to recover alcohol with secondary reactors for hydrolysis of acetal
US8686199B2 (en) 2011-04-26 2014-04-01 Celanese International Corporation Process for reducing the concentration of acetic acid in a crude alcohol product
US8754268B2 (en) 2011-04-26 2014-06-17 Celanese International Corporation Process for removing water from alcohol mixtures
US8907141B2 (en) 2011-04-26 2014-12-09 Celanese International Corporation Process to recover alcohol with secondary reactors for esterification of acid
US9073816B2 (en) 2011-04-26 2015-07-07 Celanese International Corporation Reducing ethyl acetate concentration in recycle streams for ethanol production processes
US8592635B2 (en) 2011-04-26 2013-11-26 Celanese International Corporation Integrated ethanol production by extracting halides from acetic acid
US8895786B2 (en) 2011-08-03 2014-11-25 Celanese International Corporation Processes for increasing alcohol production
US8829253B2 (en) 2011-08-19 2014-09-09 Celanese International Corporation Integrated process for producing ethanol from methanol
US8853466B2 (en) 2011-08-19 2014-10-07 Celanese International Corporation Integrated process for producing ethanol from methanol
US8853467B2 (en) 2011-08-19 2014-10-07 Celanese International Corporation Integrated process for producing ethanol
US8614359B2 (en) 2011-11-09 2013-12-24 Celanese International Corporation Integrated acid and alcohol production process
US8686201B2 (en) 2011-11-09 2014-04-01 Celanese International Corporation Integrated acid and alcohol production process having flashing to recover acid production catalyst
US8809598B2 (en) 2011-11-09 2014-08-19 Celanese International Corporation Producing ethanol using two different streams from acetic acid carbonylation process
US8704013B2 (en) 2011-11-09 2014-04-22 Celanese International Corporation Integrated process for producing ethanol
US8809599B2 (en) 2011-11-09 2014-08-19 Celanese International Corporation Integrated process for producing ethanol and water balance control
US8697802B2 (en) 2011-11-28 2014-04-15 Celanese International Corporation Process for producing polyvinyl alcohol or a copolymer thereof
US8703868B2 (en) 2011-11-28 2014-04-22 Celanese International Corporation Integrated process for producing polyvinyl alcohol or a copolymer thereof and ethanol
US8802902B2 (en) 2011-12-30 2014-08-12 Celanese International Corporation Pressure driven distillation for ethanol production and recovery from hydrogenation process
US9353034B2 (en) 2012-02-07 2016-05-31 Celanese International Corporation Hydrogenation process with reduced residence time for vapor phase reactants
US10758838B2 (en) 2015-02-25 2020-09-01 Sabic Global Technologies B.V. Process for removing impurities from acetic acid
CN109232223A (zh) * 2018-11-02 2019-01-18 江苏索普（集团）有限公司 一种合成醋酸的工艺

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Also Published As

Publication number Publication date
JP5486299B2 (ja) 2014-05-07
US8076506B2 (en) 2011-12-13
CA2649298C (en) 2011-10-11
CA2649298A1 (en) 2007-10-25
DE12007339T1 (de) 2013-07-11
NZ571943A (en) 2010-07-30
TW200800878A (en) 2008-01-01
CN104529701A (zh) 2015-04-22
ES2421741T1 (es) 2013-09-05
MY155307A (en) 2015-09-30
EP2562153B1 (en) 2015-07-22
WO2007120554A2 (en) 2007-10-25
CN101511766A (zh) 2009-08-19
KR20080112375A (ko) 2008-12-24
DE12007339T8 (de) 2014-01-09
AR060454A1 (es) 2008-06-18
US20100204512A1 (en) 2010-08-12
RU2008144960A (ru) 2010-05-20
AU2007238948A1 (en) 2007-10-25
CL2007001035A1 (es) 2008-01-04
TWI401241B (zh) 2013-07-11
EP2562153A1 (en) 2013-02-27
NO20084790L (no) 2008-11-13
BRPI0710016A2 (pt) 2011-08-02
WO2007120554A3 (en) 2009-04-16
JP2009533434A (ja) 2009-09-17
EP2054366B1 (en) 2017-08-09
RU2437871C2 (ru) 2011-12-27
AU2007238948B2 (en) 2010-09-02
ES2421741T3 (es) 2015-10-23
EP2054366A2 (en) 2009-05-06
ZA200808752B (en) 2010-08-25
MX2008013270A (es) 2009-03-06
KR101377835B1 (ko) 2014-03-24

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