BRPI0509215A - processo para a oxidação de p-xileno a ácido tereftálico, e, composição de catalisador substancialmente livre de átomos de zircÈnio - Google Patents

processo para a oxidação de p-xileno a ácido tereftálico, e, composição de catalisador substancialmente livre de átomos de zircÈnio

Info

Publication number
BRPI0509215A
BRPI0509215A BRPI0509215-9A BRPI0509215A BRPI0509215A BR PI0509215 A BRPI0509215 A BR PI0509215A BR PI0509215 A BRPI0509215 A BR PI0509215A BR PI0509215 A BRPI0509215 A BR PI0509215A
Authority
BR
Brazil
Prior art keywords
xylene
atoms
source
terephthalic acid
oxidation
Prior art date
Application number
BRPI0509215-9A
Other languages
English (en)
Inventor
Gino Georges Lavoie
Original Assignee
Eastman Chem Co
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 Eastman Chem Co filed Critical Eastman Chem Co
Publication of BRPI0509215A publication Critical patent/BRPI0509215A/pt

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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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
    • 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
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/32—Manganese, technetium or rhenium
    • B01J23/34—Manganese
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/755—Nickel
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/08—Halides
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/128—Halogens; Compounds thereof with iron group metals or platinum group metals
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0231—Halogen-containing compounds
    • 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
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/70—Oxidation reactions, e.g. epoxidation, (di)hydroxylation, dehydrogenation and analogues
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/70—Complexes comprising metals of Group VII (VIIB) as the central metal
    • B01J2531/72—Manganese
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/84—Metals of the iron group
    • B01J2531/847—Nickel
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/32—Manganese, technetium or rhenium
    • C07C2523/34—Manganese
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
    • C07C2523/74—Iron group metals
    • C07C2523/755—Nickel
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/06—Halogens; Compounds thereof

Landscapes

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

Abstract

"PROCESSO PARA A OXIDAçãO DE P-XILENO A áCIDO TEREFTáLICO, E, COMPOSIçãO DE CATALISADOR SUBSTANCIALMENTE LIVRE DE áTOMOS DE ZIRCÈNIO". Um método de oxidação em fase líquida de p-xileno com oxigênio molecular em ácido tereftálico para minimizar perda de solvente através da queima do solvente e minimizar a formação de produtos da oxidação incompleta tal como 4-carboxibenzaldeído (4-CBA). P-xileno é oxidado em uma temperatura na faixa de 120°C a 250°C e na presença de uma fonte de oxigênio molecular e uma composição de catalisador substancialmente livre de átomos de zircónio que compreende uma fonte de átomos de níquel (Ni), uma fonte de átomos de manganês (Mn) e uma fonte de átomos de bromo (Br), para formar uma mistura de reação bruta que compreende ácido tereftálico e produtos da reação incompletamente oxidados que compreende 4-CBA, segundo a qual a razão molar estequiométrica de átomos de bromo para átomos de manganês é 1,5 ou menos, e a quantidade de átomos de níquel é pelo menos 500 ppm.
BRPI0509215-9A 2004-04-22 2005-04-08 processo para a oxidação de p-xileno a ácido tereftálico, e, composição de catalisador substancialmente livre de átomos de zircÈnio BRPI0509215A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/743,624 US7348452B2 (en) 2004-04-22 2004-04-22 Liquid phase oxidation of P-xylene to terephthalic acid in the presence of a catalyst system containing nickel, manganese, and bromine atoms
PCT/US2005/011848 WO2005108340A1 (en) 2004-04-22 2005-04-08 Liquid phase oxidation of p-xylene to terephthalic acid in the presence of a catalyst system containing nickel, manganese, and bromine atoms

Publications (1)

Publication Number Publication Date
BRPI0509215A true BRPI0509215A (pt) 2007-09-04

Family

ID=35137403

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0509215-9A BRPI0509215A (pt) 2004-04-22 2005-04-08 processo para a oxidação de p-xileno a ácido tereftálico, e, composição de catalisador substancialmente livre de átomos de zircÈnio

Country Status (8)

Country Link
US (1) US7348452B2 (pt)
EP (1) EP1756031A4 (pt)
KR (1) KR101214664B1 (pt)
CN (1) CN1942425B (pt)
BR (1) BRPI0509215A (pt)
MX (1) MXPA06012058A (pt)
TW (1) TW200613263A (pt)
WO (1) WO2005108340A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070155987A1 (en) * 2006-01-04 2007-07-05 O'meadhra Ruairi S Oxidative digestion with optimized agitation
US7772424B2 (en) * 2006-03-01 2010-08-10 Eastman Chemical Company Polycarboxylic acid production system employing enhanced evaporative concentration downstream of oxidative digestion
US7501537B2 (en) * 2006-03-01 2009-03-10 Eastman Chemical Company Polycarboxylic acid production system employing oxidative digestion with reduced or eliminated upstream liquor exchange
US7420082B2 (en) * 2006-03-01 2008-09-02 Eastman Chemical Company Polycarboxylic acid production system employing hot liquor removal downstream of oxidative digestion
US7326807B2 (en) * 2006-03-01 2008-02-05 Eastman Chemical Company Polycarboxylic acid production system with enhanced heating for oxidative digestion
US20070208194A1 (en) 2006-03-01 2007-09-06 Woodruff Thomas E Oxidation system with sidedraw secondary reactor
US7816556B2 (en) * 2006-03-01 2010-10-19 Eastman Chemical Company Polycarboxylic acid production system employing enhanced multistage oxidative digestion
US7326808B2 (en) * 2006-03-01 2008-02-05 Eastman Chemical Company Polycarboxylic acid production system employing cooled mother liquor from oxidative digestion as feed to impurity purge system
US7393973B2 (en) * 2006-03-01 2008-07-01 Eastman Chemical Company Polycarboxylic acid production system with enhanced residence time distribution for oxidative digestion
RU2348608C1 (ru) * 2007-08-23 2009-03-10 Институт химической физики им. Н.Н. Семенова РАН (ИХФ РАН) Способ получения алкилароматических монокарбоновых кислот
US7385081B1 (en) * 2007-11-14 2008-06-10 Bp Corporation North America Inc. Terephthalic acid composition and process for the production thereof
KR100907168B1 (ko) * 2007-12-20 2009-07-09 호남석유화학 주식회사 우레아 유도체를 포함한 복합 금속 촉매를 이용한 방향족카르복시산의 제조방법
KR100988684B1 (ko) * 2008-04-16 2010-10-18 삼남석유화학 주식회사 조테레프탈산 제조를 위한 산화 반응기
US8314267B2 (en) * 2009-06-26 2012-11-20 Uop Llc Carbohydrate route to para-xylene and terephthalic acid
US8466312B2 (en) * 2010-08-20 2013-06-18 Grupo Petrotemex, S.A. De C.V. Terephthalic acid purge filtration rate by controlling % water in filter feed slurry
CN103601638B (zh) * 2013-11-08 2015-06-24 天津东大化工集团有限公司 苯甲酸连续生产工艺及其装置
TWI720948B (zh) * 2014-09-26 2021-03-11 美商卡福科學公司 伸二甲苯類型共聚物、嵌段聚合物及混合組成物材料之形成
CN105688988B (zh) * 2014-12-16 2018-11-27 财团法人工业技术研究院 糠醛化合物的氧化反应催化剂及糠醛化合物的氧化方法

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Also Published As

Publication number Publication date
US20050240055A1 (en) 2005-10-27
TW200613263A (en) 2006-05-01
EP1756031A4 (en) 2008-05-28
WO2005108340A1 (en) 2005-11-17
US7348452B2 (en) 2008-03-25
EP1756031A1 (en) 2007-02-28
CN1942425A (zh) 2007-04-04
KR20060135889A (ko) 2006-12-29
MXPA06012058A (es) 2007-01-25
KR101214664B1 (ko) 2012-12-21
CN1942425B (zh) 2011-01-26

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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 AS 6A E 7A ANUIDADES.

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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.