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1. WO2020115678 - CATALYST COMPOSITION FOR THE PRODUCTION C2 HYDROCARBONS FROM METHANE

Publication Number WO/2020/115678
Publication Date 11.06.2020
International Application No. PCT/IB2019/060439
International Filing Date 04.12.2019
IPC
C07C 2/84 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
2Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
76by condensation of hydrocarbons with partial elimination of hydrogen
82oxidative coupling
84catalytic
B01J 23/10 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
23Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/113
10of rare earths
B01J 23/888 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
23Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/113
70of the iron group metals or copper
76combined with metals, oxides or hydroxides provided for in groups B01J23/02-B01J23/36118
84with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
85Chromium, molybdenum, or tungsten
888Tungsten
B01J 23/85 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
23Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/113
70of the iron group metals or copper
76combined with metals, oxides or hydroxides provided for in groups B01J23/02-B01J23/36118
84with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
85Chromium, molybdenum, or tungsten
C07C 2/76 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
2Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
76by condensation of hydrocarbons with partial elimination of hydrogen
C07C 2/82 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
2Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
76by condensation of hydrocarbons with partial elimination of hydrogen
82oxidative coupling
Applicants
  • SABIC GLOBAL TECHNOLOGIES B.V. [NL]/[NL]
  • LIANG, Wugeng [US]/[US] (US)
  • WEST, David [US]/[US] (US)
  • PEREZ, Hector [US]/[US] (US)
  • SARSANI, Sagar [US]/[US] (US)
  • LI, Luanyi Elizabeth [US]/[US] (US)
Inventors
  • LIANG, Wugeng
  • WEST, David
  • PEREZ, Hector
  • SARSANI, Sagar
  • LI, Luanyi Elizabeth
Agents
  • CRAWFORD, James
Priority Data
62/774,88504.12.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) CATALYST COMPOSITION FOR THE PRODUCTION C2 HYDROCARBONS FROM METHANE
(FR) COMPOSITION DE CATALYSEUR POUR LA PRODUCTION D'HYDROCARBURES C2 À PARTIR DE MÉTHANE
Abstract
(EN)
A catalyst composition, suitable for producing ethylene and other C2+ hydrocarbons, from methane. The composition comprises a blended product of two distinct catalyst components, blended at such synergistic proportions that results in a catalyst having high ethylene selectivity while maintaining low ethyne selectivity and sufficient catalytic activity rate. The invention further provides a method for preparing such a catalyst composition and a process for producing ethylene and other C2+ hydrocarbons, using such a catalyst composition.
(FR)
L'invention concerne une composition de catalyseur, appropriée pour produire de l'éthylène et d'autres hydrocarbures C2+, à partir de méthane. La composition comprend un produit mélangé de deux constituants de catalyseur distincts, mélangés dans de telles proportions synergiques qui permettent d'obtenir un catalyseur présentant une sélectivité élevée en éthylène tout en maintenant une faible sélectivité de l'éthylène et un taux d'activité catalytique suffisant. L'invention concerne en outre un procédé de préparation d'une telle composition de catalyseur et un procédé de production d'éthylène et d'autres hydrocarbures C2+, à l'aide d'une telle composition de catalyseur.
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