BRPI0910762A2 - Catalisador para reagir nitrilas de ácido carboxílico, processo para preparar o dito catalisador e processo para preparar carboxamidas reagindo carbonitrilas com água - Google Patents

Catalisador para reagir nitrilas de ácido carboxílico, processo para preparar o dito catalisador e processo para preparar carboxamidas reagindo carbonitrilas com água

Info

Publication number
BRPI0910762A2
BRPI0910762A2 BRPI0910762A BRPI0910762A BRPI0910762A2 BR PI0910762 A2 BRPI0910762 A2 BR PI0910762A2 BR PI0910762 A BRPI0910762 A BR PI0910762A BR PI0910762 A BRPI0910762 A BR PI0910762A BR PI0910762 A2 BRPI0910762 A2 BR PI0910762A2
Authority
BR
Brazil
Prior art keywords
catalyst
reacting
preparing
carboxylic acid
water
Prior art date
Application number
BRPI0910762A
Other languages
English (en)
Inventor
May Alexander
Vogel Bernd
Siegert Hermann
Gaudschun Kurt-Alfred
Quandt Thomas
Original Assignee
Evonik Roehm Gmbh
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 Evonik Roehm Gmbh filed Critical Evonik Roehm Gmbh
Publication of BRPI0910762A2 publication Critical patent/BRPI0910762A2/pt

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
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/34—Mechanical properties
    • B01J35/37—Crush or impact strength
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0063—Granulating
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/06—Preparation of carboxylic acid amides from nitriles by transformation of cyano groups into carboxamide groups
    • C07C231/065—By hydration using metals or metallic ions as catalyst
    • 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
    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • 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
    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • B01J2235/15—X-ray diffraction
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/34—Mechanical properties
    • B01J35/36—Mechanical strength
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/34—Mechanical properties
    • B01J35/38—Abrasion or attrition resistance

Landscapes

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

Abstract

CATALISADOR PARA REAGIR NITRILAS DE ÁCIDO CARBOXÍLICO, PROCESSO PARA PREPARAR O DITO CATALISADOR E PROCESSO PARA PREPARAR CARBOXAMIDAS REAGINDO CARBONITRILAS COM ÁGUA. A presente invenção refere-se a um catalisador para reagir nitrilas de ácido carboxílico com água, o catalisador compreendendo pelo menos 60% em peso de dióxido de manganês tendo a fórmula empírica MnOx, em que x é na faixa de 1,7 a 2,0, e pelo menos um agente plastificante. A invenção também refere-se a um método para produzir os catalisadores acima mencionados e a um método para produzir as amidas de ácido carboxílico reagindo as nitrilas de ácido carboxílico com água na presença do catalisador de acordo com a invenção.
BRPI0910762A 2008-04-22 2009-02-26 Catalisador para reagir nitrilas de ácido carboxílico, processo para preparar o dito catalisador e processo para preparar carboxamidas reagindo carbonitrilas com água BRPI0910762A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008001319A DE102008001319A1 (de) 2008-04-22 2008-04-22 Katalysator zur Umsetzung von Carbonsäurenitrilen
PCT/EP2009/052239 WO2009130075A2 (de) 2008-04-22 2009-02-26 Katalysator zur umsetzung von carbonsäurenitrilen

Publications (1)

Publication Number Publication Date
BRPI0910762A2 true BRPI0910762A2 (pt) 2017-08-29

Family

ID=41111421

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0910762A BRPI0910762A2 (pt) 2008-04-22 2009-02-26 Catalisador para reagir nitrilas de ácido carboxílico, processo para preparar o dito catalisador e processo para preparar carboxamidas reagindo carbonitrilas com água

Country Status (15)

Country Link
US (1) US9289752B2 (pt)
EP (1) EP2268396A2 (pt)
JP (1) JP5377628B2 (pt)
KR (1) KR101551994B1 (pt)
CN (2) CN105148905A (pt)
BR (1) BRPI0910762A2 (pt)
CA (1) CA2722334A1 (pt)
DE (1) DE102008001319A1 (pt)
EG (1) EG26411A (pt)
HK (1) HK1213217A1 (pt)
MX (1) MX2010011667A (pt)
MY (1) MY158755A (pt)
RU (1) RU2496575C9 (pt)
TW (1) TWI460013B (pt)
WO (1) WO2009130075A2 (pt)

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KR101365790B1 (ko) * 2006-05-15 2014-02-20 에보니크 룀 게엠베하 알파-히드록시카르복실 에스테르의 제조 방법
DE102006055430A1 (de) 2006-11-22 2008-05-29 Evonik Röhm Gmbh Verfahren zur Herstellung von Carbonsäureamiden durch Hydrolyse von Carbonsäurenitrilen in Gegenwart eines Mangandioxid umfassenden Katalysators
DE102006055428A1 (de) * 2006-11-22 2008-05-29 Evonik Röhm Gmbh Verfahren zur Herstellung von (Meth)acrylsäure
DE102008044218A1 (de) 2008-12-01 2010-06-02 Evonik Röhm Gmbh Verfahren zur Herstellung von einem Carbonsäureamid aus einer Carbonylverbindung und Blausäure
DE102011081256A1 (de) 2011-08-19 2013-02-21 Evonik Röhm Gmbh Verfahren zur Herstellung von Alpha-Hydroxycarbonsäureestern
CN103252233B (zh) * 2013-04-18 2015-03-18 兄弟科技股份有限公司 一种水解催化剂及其制备方法和用于制备烟酰胺的方法
DE102013213699A1 (de) 2013-07-12 2015-01-15 Evonik Industries Ag Verfahren zur Herstellung von alpha-Hydroxycarbonsäureestern
DE102016210285A1 (de) 2016-06-10 2017-12-14 Evonik Röhm Gmbh Verfahren zur Herstellung von Methacrylaten und Methacrylsäure
CN111153825A (zh) * 2019-06-19 2020-05-15 浙江大学 利用负载型金属氧化物催化材料制备酰胺类化合物的方法
RU2766555C1 (ru) * 2021-05-21 2022-03-15 Акционерное общество "Специальное конструкторско-технологическое бюро "Катализатор" Катализатор для селективного окисления сероводорода и способ его применения

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DE102006055430A1 (de) * 2006-11-22 2008-05-29 Evonik Röhm Gmbh Verfahren zur Herstellung von Carbonsäureamiden durch Hydrolyse von Carbonsäurenitrilen in Gegenwart eines Mangandioxid umfassenden Katalysators
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Also Published As

Publication number Publication date
EP2268396A2 (de) 2011-01-05
TWI460013B (zh) 2014-11-11
WO2009130075A3 (de) 2010-01-14
RU2496575C9 (ru) 2014-08-20
RU2010147293A (ru) 2012-05-27
RU2496575C2 (ru) 2013-10-27
CN102015099A (zh) 2011-04-13
DE102008001319A1 (de) 2009-10-29
CN105148905A (zh) 2015-12-16
MX2010011667A (es) 2011-02-18
JP2011518039A (ja) 2011-06-23
CA2722334A1 (en) 2009-10-29
EG26411A (en) 2013-10-22
KR101551994B1 (ko) 2015-09-09
MY158755A (en) 2016-11-15
HK1213217A1 (zh) 2016-06-30
US9289752B2 (en) 2016-03-22
JP5377628B2 (ja) 2013-12-25
US20110034728A1 (en) 2011-02-10
KR20110008049A (ko) 2011-01-25
WO2009130075A2 (de) 2009-10-29
TW201004699A (en) 2010-02-01

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B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements