MX2012003378A - Hidrogenacion catalitica del carboxiarilaldehido y su uso para purificar el acido tereftalico sin refinar. - Google Patents

Hidrogenacion catalitica del carboxiarilaldehido y su uso para purificar el acido tereftalico sin refinar.

Info

Publication number
MX2012003378A
MX2012003378A MX2012003378A MX2012003378A MX2012003378A MX 2012003378 A MX2012003378 A MX 2012003378A MX 2012003378 A MX2012003378 A MX 2012003378A MX 2012003378 A MX2012003378 A MX 2012003378A MX 2012003378 A MX2012003378 A MX 2012003378A
Authority
MX
Mexico
Prior art keywords
carboxyarylaldehyde
terephthalic acid
catalytic hydrogenation
crude terephthalic
purifying crude
Prior art date
Application number
MX2012003378A
Other languages
English (en)
Inventor
Philip O Nubel
Thomas M Bartos
Stephen P Brugge
Sameer Talreja
Original Assignee
Bp Corp North America Inc
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 Bp Corp North America Inc filed Critical Bp Corp North America Inc
Publication of MX2012003378A publication Critical patent/MX2012003378A/es

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
    • C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
    • 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
    • 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
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • 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
    • C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
    • C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/367—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
    • C07C63/14—Monocyclic dicarboxylic acids
    • C07C63/15—Monocyclic dicarboxylic acids all carboxyl groups bound to carbon atoms of the six-membered aromatic ring
    • C07C63/26—1,4 - Benzenedicarboxylic acid

Landscapes

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

Abstract

Esta invención proporciona un catalizador y el uso del mismo y un proceso para la hidrogenación de los carboxiarilo aldehídos con selectividad hacia los ácidos hidroxialquilarilo monocarboxílicos. El catalizador comprende iridio.
MX2012003378A 2009-09-30 2010-09-20 Hidrogenacion catalitica del carboxiarilaldehido y su uso para purificar el acido tereftalico sin refinar. MX2012003378A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24741609P 2009-09-30 2009-09-30
PCT/US2010/049477 WO2011041151A2 (en) 2009-09-30 2010-09-20 Catalyst, use thereof and process for hydrogenating aryl aldehydes

Publications (1)

Publication Number Publication Date
MX2012003378A true MX2012003378A (es) 2012-05-08

Family

ID=43498505

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012003378A MX2012003378A (es) 2009-09-30 2010-09-20 Hidrogenacion catalitica del carboxiarilaldehido y su uso para purificar el acido tereftalico sin refinar.

Country Status (10)

Country Link
US (1) US20120178964A1 (es)
EP (1) EP2485999A2 (es)
JP (1) JP2013506668A (es)
KR (1) KR20120081172A (es)
CN (1) CN102574764A (es)
CA (1) CA2774574A1 (es)
IN (1) IN2012DN02459A (es)
MX (1) MX2012003378A (es)
TW (1) TW201111337A (es)
WO (1) WO2011041151A2 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2016008547A (es) 2013-12-30 2017-02-02 Bp Corp North America Inc Mezclas de alimentacion de acido carboxilico aromatico crudo presurizado.
CN103880888B (zh) * 2014-02-27 2016-05-18 昆明贵金属研究所 一种三核醋酸铑（iii）的合成方法
WO2017106298A1 (en) * 2015-12-18 2017-06-22 Uop Llc Catalyst having a modified silicon carbide support and its use as a hydrogenation catalyst
US11091419B2 (en) 2017-11-22 2021-08-17 Exxonmobil Chemical Patents Inc. Preparation and purification of biphenyldicarboxylic acids
CN114456055B (zh) * 2022-04-13 2022-06-24 北京单原子催化科技有限公司 一种粗对苯二甲酸加氢精制方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3584039A (en) 1967-08-30 1971-06-08 Standard Oil Co Fiber-grade terephthalic acid by catalytic hydrogen treatment of dissolved impure terephthalic acid
GB1578725A (en) * 1977-03-02 1980-11-05 Johnson Matthey Co Ltd Catalytic process for the purification of terephthalic acid
US4394299A (en) * 1981-10-29 1983-07-19 Standard Oil Company (Indiana) Palladium-rhodium catalyst for purification of crude terephthalic acid
US4467110A (en) * 1981-10-29 1984-08-21 Standard Oil Company (Indiana) Process for purification of crude terephthalic acid
US4448987A (en) 1982-11-30 1984-05-15 Standard Oil Company (Indiana) Catalyzed hydrogenation of terephthalic acid to p-hydroxymethylbenzoic acid using a rhenium catalyst
US4528361A (en) 1983-12-19 1985-07-09 Standard Oil Company (Indiana) Copolymers of hydroxymethylbenzoic acid and lactam
US4728630A (en) * 1985-10-07 1988-03-01 Amoco Corporation Rhodium on carbon catalyst
DE3667969D1 (de) * 1985-10-07 1990-02-08 Amoco Corp Reinigung von roher terephthalsaeure.
US4629715A (en) 1985-10-07 1986-12-16 Amoco Corporation Purification of terephthalic acid to relatively low levels of 4-carboxybenzaldehyde and catalyst therefor
US4892972A (en) * 1985-10-07 1990-01-09 Amoco Corporation Purification of crude terephthalic acid
US4933492A (en) * 1988-10-13 1990-06-12 Amoco Corporation Purification of crude isophthalic acid
US5175355A (en) 1991-04-12 1992-12-29 Amoco Corporation Improved process for recovery of purified terephthalic acid
US5362908A (en) 1993-03-10 1994-11-08 Amoco Corporation Catalyst and method for purifying crude terephthalic acid, isophthalic acid or naphthalene dicarboxylic acid
US5354898A (en) 1993-06-17 1994-10-11 Amoco Corporation Method for purifying crude aromatic carboxylic acids
US5616792A (en) 1996-02-01 1997-04-01 Amoco Corporation Catalytic purification of dicarboxylic aromatic acid
RU2146172C1 (ru) * 1999-07-29 2000-03-10 Институт катализа им.Г.К.Борескова СО РАН Каталитическая композиция, способ ее приготовления и способ очистки терефталевой кислоты
KR20090007624A (ko) 2006-05-08 2009-01-19 비피 코포레이션 노쓰 아메리카 인코포레이티드 방향족 화합물을 위한 산화 방법 및 촉매
CN101715366A (zh) 2007-05-04 2010-05-26 Bp北美公司 用于氧化芳香化合物的方法和催化剂
CN101347737B (zh) 2007-07-18 2011-04-27 中国石油化工股份有限公司 用于对苯二甲酸精制的芳香醛选择性加氢催化剂
CN101428226A (zh) 2007-11-07 2009-05-13 中国石油化工股份有限公司 用于对苯二甲酸精制的选择性加氢催化剂

Also Published As

Publication number Publication date
EP2485999A2 (en) 2012-08-15
CN102574764A (zh) 2012-07-11
IN2012DN02459A (es) 2015-08-21
US20120178964A1 (en) 2012-07-12
WO2011041151A2 (en) 2011-04-07
CA2774574A1 (en) 2011-04-07
KR20120081172A (ko) 2012-07-18
WO2011041151A3 (en) 2011-05-26
TW201111337A (en) 2011-04-01
JP2013506668A (ja) 2013-02-28

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