BR9813493A - Processo para a produção de n-propanol purificado - Google Patents

Processo para a produção de n-propanol purificado

Info

Publication number
BR9813493A
BR9813493A BR9813493-0A BR9813493A BR9813493A BR 9813493 A BR9813493 A BR 9813493A BR 9813493 A BR9813493 A BR 9813493A BR 9813493 A BR9813493 A BR 9813493A
Authority
BR
Brazil
Prior art keywords
water
propanol
production
purified
weight
Prior art date
Application number
BR9813493-0A
Other languages
English (en)
Inventor
Jerry D Unruh
Debra A Ryan
Shannon L Dugan
Original Assignee
Celanese Int Corp
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 Celanese Int Corp filed Critical Celanese Int Corp
Publication of BR9813493A publication Critical patent/BR9813493A/pt

Links

Classifications

    • 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
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12C—BEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
    • C12C11/00—Fermentation processes for beer
    • C12C11/02—Pitching yeast

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Mycology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

<B>PROCESSO PARA A PRODUçãO DE N-PROPANOL PURIFICADO<D> Processo para a produção de n-propanol purificado, que compreende contatar em uma zona de hidrogenação proprionaldeído e hidrogênio com um catalisador poroso de cobalto ativo sob condições de hidrogenação de temperatura e pressão para a produção de álcoois a partir de aldeídos, em substancial ausência de água ou em presença de água em quantidade de até cerca de 3% em peso com base no peso do produto líquido da reação de hidrogenação, para produzir o referido produto de reação contendo n-propanol, e purificando o referido produto de reação através de destilação fracionada em substancial ausência de água, ou em presença de água em quantidade de até cerca de 3% em peso de água, com base no peso total do suprimento à coluna de fracionamento.
BR9813493-0A 1997-12-11 1998-11-03 Processo para a produção de n-propanol purificado BR9813493A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/989,144 US5866725A (en) 1997-12-11 1997-12-11 Process for the production of n-propanol
PCT/US1998/023389 WO1999029643A1 (en) 1997-12-11 1998-11-03 Process for the production of n-propanol

Publications (1)

Publication Number Publication Date
BR9813493A true BR9813493A (pt) 2000-10-10

Family

ID=25534805

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9813493-0A BR9813493A (pt) 1997-12-11 1998-11-03 Processo para a produção de n-propanol purificado

Country Status (17)

Country Link
US (1) US5866725A (pt)
EP (1) EP1053217B1 (pt)
JP (1) JP4061023B2 (pt)
KR (1) KR100570407B1 (pt)
CN (1) CN1139562C (pt)
AU (1) AU753583B2 (pt)
BR (1) BR9813493A (pt)
CA (1) CA2313199C (pt)
DE (1) DE69814925T2 (pt)
DK (1) DK1053217T3 (pt)
ES (1) ES2199476T3 (pt)
MY (1) MY114496A (pt)
PL (1) PL195829B1 (pt)
PT (1) PT1053217E (pt)
TW (1) TW513397B (pt)
WO (1) WO1999029643A1 (pt)
ZA (1) ZA9811382B (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6376708B1 (en) 2000-04-11 2002-04-23 Monsanto Technology Llc Process and catalyst for dehydrogenating primary alcohols to make carboxylic acid salts
US7126024B2 (en) 2001-10-18 2006-10-24 Monsanto Technology Llc Process and catalyst for dehydrogenating primary alcohols to make carboxylic acid salts
CN1774297B (zh) * 2003-04-11 2011-05-18 埃克森美孚研究工程公司 费-托催化剂生产
US7041857B1 (en) 2005-09-07 2006-05-09 Air Products And Chemicals, Inc. Hydrogenation of acetone
US7799958B2 (en) * 2007-10-04 2010-09-21 Barclays Bank Plc Process for the production of iso-propanol by liquid phase hydrogenation
DE102008026583A1 (de) 2008-06-03 2009-12-24 Bayer Technology Services Gmbh Verfahren zur Herstellung von Kraftstoffadditiven aus Glycerin
AU2010292910B2 (en) 2009-09-09 2014-12-18 Braskem S.A. Microorganisms and process for producing n-propanol
CN101774887B (zh) * 2010-02-11 2012-11-07 淄博诺奥化工有限公司 一种丙醛加氢制备正丙醇的清洁生产工艺
EP2495231A1 (en) 2011-03-01 2012-09-05 Celanese Chemicals Europe GmbH Process for producing highly purified n-propanol by azeotropic distillation
CN102304019B (zh) * 2011-07-12 2013-09-11 南京荣欣化工有限公司 一种丙醛加氢制备正丙醇工艺中丙酸丙酯的去除方法
US12031091B2 (en) 2019-05-24 2024-07-09 Eastman Chemical Company Recycle content cracked effluent
US11365357B2 (en) 2019-05-24 2022-06-21 Eastman Chemical Company Cracking C8+ fraction of pyoil
CN113993977A (zh) 2019-05-24 2022-01-28 伊士曼化工公司 进入气体裂化器中加工的液体流中混入少量热解油
US11319262B2 (en) 2019-10-31 2022-05-03 Eastman Chemical Company Processes and systems for making recycle content hydrocarbons
US11945998B2 (en) 2019-10-31 2024-04-02 Eastman Chemical Company Processes and systems for making recycle content hydrocarbons
CN114650981A (zh) 2019-11-07 2022-06-21 伊士曼化工公司 回收成分α烯烃和脂肪醇

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2628987C3 (de) * 1976-06-28 1981-10-22 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von C&darr;3&darr;-C&darr;5&darr;-Alkanolen
JPS55151521A (en) * 1979-05-15 1980-11-26 Toyo Soda Mfg Co Ltd Preparation of alcohol
US4762817A (en) * 1986-11-03 1988-08-09 Union Carbide Corporation Aldehyde hydrogenation catalyst
US4826799A (en) * 1988-04-14 1989-05-02 W. R. Grace & Co.-Conn. Shaped catalyst and process for making it

Also Published As

Publication number Publication date
DE69814925T2 (de) 2004-05-19
PT1053217E (pt) 2003-10-31
DE69814925D1 (de) 2003-06-26
DK1053217T3 (da) 2003-09-15
ES2199476T3 (es) 2004-02-16
PL341053A1 (en) 2001-03-26
KR100570407B1 (ko) 2006-04-11
PL195829B1 (pl) 2007-10-31
AU1377499A (en) 1999-06-28
CN1139562C (zh) 2004-02-25
WO1999029643A1 (en) 1999-06-17
JP2001525383A (ja) 2001-12-11
US5866725A (en) 1999-02-02
KR20010032884A (ko) 2001-04-25
ZA9811382B (en) 2000-06-12
EP1053217B1 (en) 2003-05-21
JP4061023B2 (ja) 2008-03-12
MY114496A (en) 2002-10-31
CA2313199A1 (en) 1999-06-17
EP1053217A1 (en) 2000-11-22
TW513397B (en) 2002-12-11
AU753583B2 (en) 2002-10-24
CN1281423A (zh) 2001-01-24
CA2313199C (en) 2008-03-18

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: OXEA CORPORATION (US)

Free format text: TRANSFERIDO DE: CELANESE INTERNATIONAL CORPORATION

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PRESENTE PEDIDO DE ACORDO COM OS ARTIGOS 8O E 25 DA LPI.

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.