BR9914879A - Catalisador e processo para preparar 1,3-propanodiol - Google Patents

Catalisador e processo para preparar 1,3-propanodiol

Info

Publication number
BR9914879A
BR9914879A BR9914879-0A BR9914879A BR9914879A BR 9914879 A BR9914879 A BR 9914879A BR 9914879 A BR9914879 A BR 9914879A BR 9914879 A BR9914879 A BR 9914879A
Authority
BR
Brazil
Prior art keywords
catalyst
propanediol
catalyst composition
component
preparing
Prior art date
Application number
BR9914879-0A
Other languages
English (en)
Inventor
Juan Pedro Arhancet
William Joseph Carrick
Paul Himelfarb
Mohammad Shahjahan Kazi
Robert Alfred Plundo
Joseph Broun Powell
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BR9914879A publication Critical patent/BR9914879A/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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/883—Molybdenum and nickel
    • 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
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group
    • C07C29/141—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group with hydrogen or hydrogen-containing gases
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18—Polyhydroxylic acyclic alcohols
    • C07C31/20—Dihydroxylic alcohols
    • C07C31/205—1,3-Propanediol; 1,2-Propanediol

Landscapes

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

Abstract

"CATALISADOR E PROCESSO PARA PREPARAR 1,3-PROPANODIOL". Uma composição catalítica de particulados, sólida, compreendendo um componente de niquel ativo no qual o niquel constitui de 25 a 60% em peso da composição catalítica; um componente de molibdênio no qual o molibdênio constitui de 5 a 20% em peso da composição catalítica; e de 10 a 50% em peso de um material aglutinante compreendendo pelo menos um dos óxidos de silício, e silicatos e óxidos de zinco, alumínio, zircónio, magnésio e cálcio, cada um dos alumínio, cálcio e zinco presentes em uma quantidade não maior do que 2% em peso; e um processo para a hidrogenação seletiva de 3-hidroxipropanal em 1,3-propanodiol em solução aquosa, utilizando-se a referida composição catalítica.
BR9914879-0A 1998-10-29 1999-10-26 Catalisador e processo para preparar 1,3-propanodiol BR9914879A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/182,380 US5945570A (en) 1998-10-29 1998-10-29 Catalyst and process for preparing 1,3-propanediol
PCT/EP1999/008163 WO2000025914A1 (en) 1998-10-29 1999-10-26 Catalyst and process for preparing 1,3-propanediol

Publications (1)

Publication Number Publication Date
BR9914879A true BR9914879A (pt) 2002-02-19

Family

ID=22668216

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9914879-0A BR9914879A (pt) 1998-10-29 1999-10-26 Catalisador e processo para preparar 1,3-propanodiol

Country Status (17)

Country Link
US (2) US5945570A (pt)
EP (1) EP1131155B1 (pt)
JP (1) JP2002528261A (pt)
KR (1) KR100615774B1 (pt)
CN (1) CN1145528C (pt)
AT (1) ATE302060T1 (pt)
AU (1) AU1377300A (pt)
BR (1) BR9914879A (pt)
CA (1) CA2348006C (pt)
DE (1) DE69926781T2 (pt)
ID (1) ID28540A (pt)
MY (1) MY123258A (pt)
NO (1) NO20012088L (pt)
PL (1) PL347502A1 (pt)
RU (1) RU2232048C2 (pt)
TR (1) TR200101152T2 (pt)
WO (1) WO2000025914A1 (pt)

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Also Published As

Publication number Publication date
ID28540A (id) 2001-05-31
MY123258A (en) 2006-05-31
US5945570A (en) 1999-08-31
PL347502A1 (en) 2002-04-08
WO2000025914A1 (en) 2000-05-11
KR100615774B1 (ko) 2006-08-25
CN1145528C (zh) 2004-04-14
RU2232048C2 (ru) 2004-07-10
CA2348006C (en) 2008-11-25
DE69926781T2 (de) 2006-05-18
NO20012088L (no) 2001-06-26
JP2002528261A (ja) 2002-09-03
CA2348006A1 (en) 2000-05-11
ATE302060T1 (de) 2005-09-15
CN1328487A (zh) 2001-12-26
EP1131155A1 (en) 2001-09-12
TR200101152T2 (tr) 2001-09-21
AU1377300A (en) 2000-05-22
KR20010082268A (ko) 2001-08-29
DE69926781D1 (de) 2005-09-22
NO20012088D0 (no) 2001-04-27
US6342464B1 (en) 2002-01-29
EP1131155B1 (en) 2005-08-17

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: ALTERADA DA INT.CL: B01J 23/883, C07C 29/141

Ipc: B01J 23/88 (2010.01), B01J 23/755 (2010.01), B01J

B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time