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1. WO2008040980 - HYDROGENATION PROCESS

Publication Number WO/2008/040980
Publication Date 10.04.2008
International Application No. PCT/GB2007/003767
International Filing Date 04.10.2007
Chapter 2 Demand Filed 05.08.2008
IPC
C07C 1/22 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
1Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
20starting from organic compounds containing only oxygen atoms as hetero atoms
22by reduction
C07C 1/24 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
1Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
20starting from organic compounds containing only oxygen atoms as hetero atoms
24by elimination of water
C10G 3/00 2006.01
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
3Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids
B01J 8/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
8Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
CPC
B01J 2208/00274
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
2208Processes carried out in the presence of solid particles; Reactors therefor
00008Controlling the process
00017Controlling the temperature
00106by indirect heat exchange
00265Part of all of the reactants being heated or cooled outside the reactor while recycling
00274involving reactant vapours
B01J 2208/00548
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
2208Processes carried out in the presence of solid particles; Reactors therefor
00008Controlling the process
00548Flow
B01J 2208/00628
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
2208Processes carried out in the presence of solid particles; Reactors therefor
00008Controlling the process
00628Controlling the composition of the reactive mixture
B01J 2219/0004
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
2219Chemical, physical or physico-chemical processes in general; Their relevant apparatus
00002Chemical plants
00027Process aspects
0004Processes in series
B01J 8/025
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
8Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
02with stationary particles, e.g. in fixed beds
0242the fluid flow within the bed being predominantly vertical
025in a cylindrical shaped bed
B01J 8/0457
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
8Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
02with stationary particles, e.g. in fixed beds
04the fluid passing successively through two or more beds
0446the flow within the beds being predominantly vertical
0449in two or more cylindrical beds
0457the beds being placed in separate reactors
Applicants
  • BP OIL INTERNATIONAL LIMITED [GB]/[GB] (AllExceptUS)
  • GUDDE, Nicholas, John [GB]/[GB] (UsOnly)
Inventors
  • GUDDE, Nicholas, John
Agents
  • OLDROYD, Richard, Duncan
Priority Data
06255166.806.10.2006EP
0713190.706.07.2007GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) HYDROGENATION PROCESS
(FR) PROCÉDÉ D'HYDROGÉNATION
Abstract
(EN)
A process comprising reacting hydrogen and a reaction composition comprising a carboxylic acid and/or derivative thereof in a reactor to produce a reaction composition comprising one or more C1 compounds selected from one or more of carbon monoxide (CO), carbon dioxide (CO2) and methane (CH4), and one or more product hydrocarbons derived from the carboxylic acid and/or derivative thereof, wherein the molar ratio of C1 compounds produced by the reaction to the carboxylate groups present in the carboxylic acid and/or derivative thereof in the reaction composition is maintained above a value of 0,37 : 1.
(FR)
La présente invention concerne un procédé comprenant la réaction de l'hydrogène et d'une composition de réaction comprenant un acide carboxylique et/ou un dérivé de celui-ci dans un réacteur de façon à produire une composition de réaction comprenant un ou plusieurs composés en C1 choisis parmi un ou plusieurs éléments parmi le monoxyde de carbone (CO),le dioxyde de carbone (CO2) et le méthane (CH4), et un ou plusieurs produits hydrocarbures dérivés de l'acide carboxylique et/ou d'un dérivé de celui-ci, le rapport molaire des composés en C1 produits par la réaction sur les groupes carboxylate présents dans l'acide carboxylique et/ou un dérivé de celui-ci dans la composition de réaction étant maintenu au-dessus d'une valeur de 0,37/1.
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