ZA88765B - Catalytic hydrogenation process - Google Patents

Catalytic hydrogenation process

Info

Publication number
ZA88765B
ZA88765B ZA88765A ZA88765A ZA88765B ZA 88765 B ZA88765 B ZA 88765B ZA 88765 A ZA88765 A ZA 88765A ZA 88765 A ZA88765 A ZA 88765A ZA 88765 B ZA88765 B ZA 88765B
Authority
ZA
South Africa
Prior art keywords
hydrogenation
pct
zone
last
hydrogenation zone
Prior art date
Application number
ZA88765A
Other languages
English (en)
Inventor
George Edwin Harrison
Edwin Harrison George
John Richard Hensman
Richard Hensman John
Original Assignee
Davy Mckee London
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 Davy Mckee London filed Critical Davy Mckee London
Publication of ZA88765B publication Critical patent/ZA88765B/xx

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
    • 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
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/17—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds
    • C07C29/175—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds with simultaneous reduction of an oxo group
    • 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
    • C07C31/02—Monohydroxylic acyclic alcohols
    • C07C31/12—Monohydroxylic acyclic alcohols containing four carbon atoms
    • 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
    • C07C31/02—Monohydroxylic acyclic alcohols
    • C07C31/125—Monohydroxylic acyclic alcohols containing five to twenty-two carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Glass Compositions (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
ZA88765A 1987-02-06 1988-02-03 Catalytic hydrogenation process ZA88765B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878702654A GB8702654D0 (en) 1987-02-06 1987-02-06 Process

Publications (1)

Publication Number Publication Date
ZA88765B true ZA88765B (en) 1988-12-28

Family

ID=10611802

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA88765A ZA88765B (en) 1987-02-06 1988-02-03 Catalytic hydrogenation process

Country Status (19)

Country Link
US (1) US4960960A (fr)
EP (1) EP0300018B1 (fr)
JP (1) JP2832721B2 (fr)
KR (1) KR960004875B1 (fr)
AT (1) ATE77356T1 (fr)
AU (1) AU613602B2 (fr)
BR (1) BR8805258A (fr)
CA (1) CA1305728C (fr)
DE (1) DE3872080T2 (fr)
DK (1) DK553288A (fr)
ES (1) ES2006101A6 (fr)
GB (1) GB8702654D0 (fr)
IN (1) IN170564B (fr)
MX (1) MX170199B (fr)
NO (1) NO169709C (fr)
PT (1) PT86704B (fr)
RU (1) RU2068402C1 (fr)
WO (1) WO1988005767A1 (fr)
ZA (1) ZA88765B (fr)

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US5281753A (en) * 1992-04-21 1994-01-25 Engelhard Corporation Process for the selective hydrogenation and isomerization of hydrocarbons
US5360920A (en) * 1992-08-07 1994-11-01 The Procter & Gamble Company Hydrogenation in a plate heat exchanger
JP2526404B2 (ja) * 1993-10-15 1996-08-21 工業技術院長 触媒反応方法
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FR2743080B1 (fr) * 1995-12-27 1998-02-06 Inst Francais Du Petrole Procede de reduction selective de la teneur en benzene et en composes insatures legers d'une coupe d'hydrocarbures
FR2743081B1 (fr) * 1995-12-27 1998-01-30 Inst Francais Du Petrole Procede de reduction selective de la teneur en benzene et en composes insatures legers d'une coupe d'hydrocarbures
US5877358A (en) * 1996-09-23 1999-03-02 Exxon Chemical Patents Inc. Alcohol hydrogenation with intermediate recycle
FR2789683B1 (fr) * 1999-02-17 2002-02-15 Roquette Freres Procede continu de preparation d'un ose hydrogene de haute purete par hydrogenation catalytique
FR2793797B1 (fr) 1999-05-17 2001-10-05 Roquette Freres Procede de preparation d'un melange de glucosyl-mannitol et de glucosyl-sorbitol par hydrogenation de la glucosyl-glucosone
DE19933348B4 (de) * 1999-07-16 2005-11-17 Oxeno Olefinchemie Gmbh Verfahren zur Reduzierung oxidischer Hydrierkontakte
FR2810991B1 (fr) 2000-06-28 2004-07-09 Inst Francais Du Petrole Procede pour l'hydrogenation de coupes contenant des hydrocarbures et notamment des molecules insaturees contenant au moins deux doubles liaisons ou au moins une triple liaison
US7279018B2 (en) 2002-09-06 2007-10-09 Fortum Oyj Fuel composition for a diesel engine
FI20021806A0 (fi) * 2002-10-10 2002-10-10 Fortum Oyj Menetelmä bensiiniseoskomponentin valmistamiseksi
US7585990B2 (en) * 2003-07-31 2009-09-08 Cargill, Incorporated Low trans-fatty acid fat compositions; low-temperature hydrogenation, e.g., of edible oils
CA2534122C (fr) 2003-07-31 2012-01-10 Cargill, Incorporated Compositions a faible teneur en acides gras trans, hydrogenation basse temperature p. ex. d'huiles comestibles
CA2537311C (fr) * 2003-09-13 2010-11-30 Exxonmobil Chemical Patents Inc. Compositions lubrifiantes pour engrenages automobiles
DE602004017773D1 (de) * 2003-11-13 2008-12-24 Neste Oil Oyj Verfahren zur hydrierung von olefinen
DE102004029732A1 (de) 2004-06-21 2006-01-19 Basf Ag Hilfsmittel enthaltend Cyclohexanpolycarbonsäurederivate
JP2006083000A (ja) * 2004-09-15 2006-03-30 Kyowa Hakko Chemical Co Ltd 水素供給システム
US7422904B2 (en) * 2005-02-04 2008-09-09 Exxonmobil Chemical Patents Inc. Method of operating a fixed bed reactor under predetermined hydraulic conditions
US7576251B2 (en) * 2005-04-15 2009-08-18 Abb Lummus Global Inc. Process for the double bond hydroisomerization of butenes
US8022258B2 (en) 2005-07-05 2011-09-20 Neste Oil Oyj Process for the manufacture of diesel range hydrocarbons
DE102005032541A1 (de) 2005-07-12 2007-01-18 Basf Ag Verfahren zur Hydrierung von aldehydhaltigen Stoffströmen
DE102005035816A1 (de) * 2005-07-30 2007-02-01 Oxeno Olefinchemie Gmbh Verfahren zur Hydrierung von Oxo-Aldehyden mit hohen Estergehalten
EP2016037B1 (fr) * 2006-05-08 2015-10-28 Virent, Inc. Procédés et systèmes pour générer des polyols
DE102007027372A1 (de) * 2007-06-11 2008-12-18 Cognis Oleochemicals Gmbh Verfahren zur Hydrierung von Glycerin
US7479576B1 (en) 2007-06-27 2009-01-20 H R D Corporation Method of hydrogenating aldehydes and ketones
US7811447B2 (en) * 2007-08-01 2010-10-12 Uop Llc Method of transferring particles from one pressure zone to another pressure zone
PL2200958T3 (pl) * 2007-08-31 2016-04-29 Basf Se Sposób wytwarzania 1,2-propanodiolu drogą uwodorniania glicerolu w dwustopniowej kaskadzie reaktorów
US7799958B2 (en) * 2007-10-04 2010-09-21 Barclays Bank Plc Process for the production of iso-propanol by liquid phase hydrogenation
US8575409B2 (en) 2007-12-20 2013-11-05 Syntroleum Corporation Method for the removal of phosphorus
US8581013B2 (en) 2008-06-04 2013-11-12 Syntroleum Corporation Biorenewable naphtha composition and methods of making same
US20090300971A1 (en) 2008-06-04 2009-12-10 Ramin Abhari Biorenewable naphtha
US8231804B2 (en) 2008-12-10 2012-07-31 Syntroleum Corporation Even carbon number paraffin composition and method of manufacturing same
WO2011054781A1 (fr) 2009-11-03 2011-05-12 Basf Se Compositions thermoplastiques avec fluidité améliorée
US8394900B2 (en) 2010-03-18 2013-03-12 Syntroleum Corporation Profitable method for carbon capture and storage
EP2371937A1 (fr) * 2010-03-26 2011-10-05 BASF Corporation Procédé pour l'hydrogénation d'acides gras en utilisant un catalyseur de nickel à promoteur
EP2380953A1 (fr) * 2010-04-22 2011-10-26 BASF Corporation Hydrogénation d'acides gras utilisant un catalyseur de nickel à promoteur
ES2522843T3 (es) 2010-06-01 2014-11-18 Basf Se Procedimiento para la preparación de composiciones de polímero de estireno expandibles
GB201102551D0 (en) 2011-02-14 2011-03-30 Davy Process Techn Ltd Reactor
US9328303B2 (en) 2013-03-13 2016-05-03 Reg Synthetic Fuels, Llc Reducing pressure drop buildup in bio-oil hydroprocessing reactors
US8969259B2 (en) 2013-04-05 2015-03-03 Reg Synthetic Fuels, Llc Bio-based synthetic fluids
RU2607902C1 (ru) * 2015-10-20 2017-01-11 Акционерное общество "Газпромнефть-Московский НПЗ" (АО "Газпромнефть-МНПЗ") Способ повышения стабильности кислородсодержащих компонентов моторного топлива и регулирования содержания в них кислорода
BR112018016320B1 (pt) 2016-02-11 2022-07-12 Dow Technology Investments Llc Processo para converter olefinas em álcoois, éteres ou combinações dos mesmos
US11214533B2 (en) 2017-06-28 2022-01-04 Dow Global Technologies Llc Readily biodegradable alkoxylate mixtures
CN110586000B (zh) * 2019-09-30 2021-11-12 中国科学院上海应用物理研究所 一种密闭式半连续气液反应系统和方法
US11976017B2 (en) 2019-12-19 2024-05-07 Dow Technology Investments Llc Processes for preparing isoprene and mono-olefins comprising at least six carbon atoms
ES2978981T3 (es) * 2022-02-25 2024-09-23 Evonik Operations Gmbh Procedimiento para la hidrogenación de aldehídos C9 en al menos dos pasos de hidrogenación
EP4234528A1 (fr) 2022-02-25 2023-08-30 Evonik Operations GmbH Procédé d'hydrogénation d'aldéhydes c13 dans au moins deux étapes d'hydrogénation
PL4234525T3 (pl) * 2022-02-25 2024-06-24 Evonik Operations Gmbh Sposób uwodorniania aldehydów w co najmniej dwóch etapach uwodorniania

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3301909A (en) * 1967-01-31 By iajl
DE1003702B (de) * 1953-03-13 1957-03-07 Huels Chemische Werke Ag Verfahren zur Herstellung von aliphatischen gesaettigten Alkoholen
DE3264280D1 (en) * 1981-08-20 1985-07-25 Davy Mckee London Hydrogenation process
GB2142010B (en) * 1983-06-23 1987-04-29 Exxon Research Engineering Co Improved process for production of aliphatic alcohols
US4626604A (en) * 1985-09-11 1986-12-02 Davy Mckee (London) Limited Hydrogenation process

Also Published As

Publication number Publication date
ATE77356T1 (de) 1992-07-15
ES2006101A6 (es) 1989-04-01
DE3872080D1 (de) 1992-07-23
GB8702654D0 (en) 1987-03-11
JPH01502664A (ja) 1989-09-14
PT86704A (pt) 1988-03-01
NO169709B (no) 1992-04-21
KR890700556A (ko) 1989-04-25
DK553288A (da) 1988-11-22
AU1247988A (en) 1988-08-24
IN170564B (fr) 1992-04-11
NO884407L (no) 1988-10-05
DE3872080T2 (de) 1992-12-03
BR8805258A (pt) 1989-10-17
AU613602B2 (en) 1991-08-08
KR960004875B1 (ko) 1996-04-16
RU2068402C1 (ru) 1996-10-27
US4960960A (en) 1990-10-02
JP2832721B2 (ja) 1998-12-09
WO1988005767A1 (fr) 1988-08-11
NO884407D0 (no) 1988-10-05
PT86704B (pt) 1992-06-30
EP0300018A1 (fr) 1989-01-25
EP0300018B1 (fr) 1992-06-17
NO169709C (no) 1992-07-29
CA1305728C (fr) 1992-07-28
MX170199B (es) 1993-08-11
DK553288D0 (da) 1988-10-04

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