SA00201006B1 - طريقة هدرجة hydrogenation بالحفز catayst في طور السائل liquid phase لتحويل مركبات الألديهيد aldehydes الى منتجات الكحول المناظرة corresponding alcohols - Google Patents

طريقة هدرجة hydrogenation بالحفز catayst في طور السائل liquid phase لتحويل مركبات الألديهيد aldehydes الى منتجات الكحول المناظرة corresponding alcohols Download PDF

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Publication number
SA00201006B1
SA00201006B1 SA00201006A SA00201006A SA00201006B1 SA 00201006 B1 SA00201006 B1 SA 00201006B1 SA 00201006 A SA00201006 A SA 00201006A SA 00201006 A SA00201006 A SA 00201006A SA 00201006 B1 SA00201006 B1 SA 00201006B1
Authority
SA
Saudi Arabia
Prior art keywords
aldehyde
catalyst
hydrogenation
hydroxypivaldehyde
copper
Prior art date
Application number
SA00201006A
Other languages
Arabic (ar)
English (en)
Inventor
مفتاح الدين محمود
احمد كمال فايزي
فيديا ساغر انكوري
عبدالله محمد القحطاني
Original Assignee
الشركة السعودية للصناعات الاساسية (سابك)،
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 الشركة السعودية للصناعات الاساسية (سابك)، filed Critical الشركة السعودية للصناعات الاساسية (سابك)،
Publication of SA00201006B1 publication Critical patent/SA00201006B1/ar

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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
    • 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
    • B01J23/80—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 zinc, cadmium or mercury
    • 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

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  • 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
SA00201006A 1999-10-20 2000-02-27 طريقة هدرجة hydrogenation بالحفز catayst في طور السائل liquid phase لتحويل مركبات الألديهيد aldehydes الى منتجات الكحول المناظرة corresponding alcohols SA00201006B1 (ar)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99121002A EP1094051B1 (en) 1999-10-20 1999-10-20 A liquid phase catalytic hydrogenation process to convert aldehydes to the corresponding alcohols

Publications (1)

Publication Number Publication Date
SA00201006B1 true SA00201006B1 (ar) 2006-08-01

Family

ID=8239251

Family Applications (1)

Application Number Title Priority Date Filing Date
SA00201006A SA00201006B1 (ar) 1999-10-20 2000-02-27 طريقة هدرجة hydrogenation بالحفز catayst في طور السائل liquid phase لتحويل مركبات الألديهيد aldehydes الى منتجات الكحول المناظرة corresponding alcohols

Country Status (8)

Country Link
US (1) US6600078B1 (enExample)
EP (1) EP1094051B1 (enExample)
JP (1) JP4124414B2 (enExample)
CN (1) CN1177784C (enExample)
DE (1) DE69908777T2 (enExample)
MY (1) MY122647A (enExample)
SA (1) SA00201006B1 (enExample)
WO (1) WO2001028964A2 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070031561A1 (en) * 2005-08-12 2007-02-08 Cadbury Adams Usa Llc. Mouth-moistening compositions, delivery systems containing same and methods of making same
FR2925046A1 (fr) * 2007-12-14 2009-06-19 Rhodia Poliamida E Especialidades Ltda Procede d'obtention d'alcool a partir d'un aldehyde
CN101445426B (zh) * 2008-12-19 2012-06-13 上海工程技术大学 草酸二甲酯加氢制乙二醇的方法
JP2011121929A (ja) * 2009-12-14 2011-06-23 Taoka Chem Co Ltd ベンジルアルコール類の製造方法。
US8399718B2 (en) 2010-12-06 2013-03-19 Sud-Chemie Inc. Promoted copper/zinc catalyst for hydrogenating aldehydes to alcohols
CN102311313B (zh) * 2011-07-06 2014-09-10 上海焦化有限公司 一种采用铜锌铝催化剂催化加氢制备新戊二醇的方法
CN102304021B (zh) * 2011-07-06 2014-02-19 上海焦化有限公司 一种制备新戊二醇的方法
CN103030528B (zh) * 2011-09-29 2015-08-12 中国石油化工股份有限公司 苯甲醛液相加氢制备苯甲醇
US8710278B1 (en) 2013-01-31 2014-04-29 Eastman Chemical Company Process for producing polyols
US9056824B2 (en) 2013-01-31 2015-06-16 Eastman Chemical Company Preparation of hydroxy aldehydes
WO2015115410A1 (ja) * 2014-01-28 2015-08-06 株式会社日本触媒 水素化反応方法
US9512054B2 (en) 2015-02-10 2016-12-06 Eastman Chemical Company Method for making a high purity alcohol
GB201814682D0 (en) 2018-09-10 2018-10-24 Johnson Matthey Davy Technologies Ltd Process for the activation of oxidised catalysts
CN109046362A (zh) * 2018-09-17 2018-12-21 河北工业大学 一种碳包覆纳米铜锌铝催化剂的制备方法及其应用
CN111450836A (zh) * 2020-04-12 2020-07-28 浙江师范大学 一种用于合成对羟基苯甲醇的方法
KR102680195B1 (ko) * 2020-10-16 2024-06-28 주식회사 엘지화학 네오펜틸 글리콜의 제조방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021496A (en) 1974-06-26 1977-05-03 Eastman Kodak Company Process for the purification of neopentyl glycol
DE2827795A1 (de) 1978-06-24 1980-01-10 Huels Chemische Werke Ag Verfahren zur gewinnung von reinem neopentylglykol
CA1137519A (en) 1978-08-29 1982-12-14 Chao-Chyan Pai Heterogeneous vapor phase process for the catalytic hydrogenation of aldehydes to alcohols
US4393251A (en) * 1981-06-17 1983-07-12 Basf Aktiengesellschaft Preparation of propanediols using a copper-and zinc containing hydrogenation catalyst
US4855515A (en) 1987-08-12 1989-08-08 Eastman Kodak Company Process for the production of neopentyl glycol
US5155086A (en) * 1989-09-12 1992-10-13 Engelhard Corporation Hydrogenation catalyst, process for preparing and process of using said catalyst
CA2026275C (en) * 1989-10-17 2000-12-05 Deepak S. Thakur Hydrogenation catalyst, process for preparing and process of using said catalyst
JP2964621B2 (ja) 1990-11-06 1999-10-18 三菱瓦斯化学株式会社 ネオペンチルグリコールの製造方法
US5146012A (en) 1991-04-26 1992-09-08 Aristech Chemical Corporation Manufacture of neopentyl glycol (III)
DE4127318A1 (de) 1991-08-17 1993-02-18 Hoechst Ag Kupfer-zinkoxid-aluminiumoxid enthaltende katalysatoren
US5334779A (en) * 1993-06-01 1994-08-02 Eastman Kodak Company Catalyst compositions and the use thereof in the hydrogenation of carboxylic acid esters

Also Published As

Publication number Publication date
CN1379747A (zh) 2002-11-13
US6600078B1 (en) 2003-07-29
DE69908777T2 (de) 2004-03-04
WO2001028964A3 (en) 2001-10-11
CN1177784C (zh) 2004-12-01
EP1094051A1 (en) 2001-04-25
EP1094051B1 (en) 2003-06-11
DE69908777D1 (de) 2003-07-17
JP4124414B2 (ja) 2008-07-23
MY122647A (en) 2006-04-29
JP2003512344A (ja) 2003-04-02
WO2001028964A2 (en) 2001-04-26

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