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1. WO2020005679 - A CRYSTALLINE TRANSITION METAL TUNGSTATE

Publication Number WO/2020/005679
Publication Date 02.01.2020
International Application No. PCT/US2019/038128
International Filing Date 20.06.2019
IPC
C CHEMISTRY; METALLURGY
01
INORGANIC CHEMISTRY
G
COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F94
41
Compounds of tungsten
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
23
Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/113
16
of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
24
Chromium, molybdenum or tungsten
30
Tungsten
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
23
Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/113
70
of the iron group metals or copper
76
combined with metals, oxides or hydroxides provided for in groups B01J23/02-B01J23/36118
84
with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
85
Chromium, molybdenum, or tungsten
C CHEMISTRY; METALLURGY
01
INORGANIC CHEMISTRY
G
COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F94
1
Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, C01F145
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
G
CRACKING 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
45
Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
02
to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
04
characterised by the catalyst used
06
containing nickel or cobalt metal, or compounds thereof
08
in combination with chromium, molybdenum, or tungsten metals, or compounds thereof
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
G
CRACKING 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
45
Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
58
to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
60
characterised by the catalyst used
C01G 41/00 (2006.01)
B01J 23/30 (2006.01)
B01J 23/85 (2006.01)
C01G 1/00 (2006.01)
C10G 45/08 (2006.01)
C10G 45/60 (2006.01)
CPC
B01J 21/04
B01J 21/08
B01J 21/12
B01J 23/888
B01J 27/24
B01J 35/002
Applicants
  • UOP LLC [US/US]; 25 East Algonquin Road P.O. Box 5017 Des Plaines, Illinois 60017-5017, US
Inventors
  • MILLER, Stuart R.; US
  • KOSTER, Susan C.; US
Agents
  • BENINATI, John F.; US
Priority Data
62/690,14426.06.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) A CRYSTALLINE TRANSITION METAL TUNGSTATE
(FR) TUNGSTATE DE MÉTAL DE TRANSITION CRISTALLIN
Abstract
(EN)
A hydroprocessing catalyst or catalyst precursor has been developed. The catalyst is a crystalline transition metal tungstate material or metal sulfides derived therefrom. The hydroprocessing using the crystalline ammonia transition metal tungstate material may include hydrodenitrification, hydrodesulfurization, hydrodemetallation, hydrodesilication, hydrodearomatization, hydroisomerization, hydrotreating, hydrofining, and hydrocracking.
(FR)
Un catalyseur d'hydrotraitement ou un précurseur de catalyseur a été mis au point. Le catalyseur est un matériau à base de tungstate de métal de transition cristallin ou des sulfures métalliques dérivés de celui-ci. L'hydrotraitement à l'aide du matériau à base de tungstate de métal de transition cristallin peut comprendre l'hydrodénitrification, l'hydrodésulfuration, l'hydrodémétallisation, l'hydrodésilication, l'hydrodésaromatisation, l'hydro-isomérisation, l'hydrotraitement, l'hydroraffinage et l'hydrocraquage.
Latest bibliographic data on file with the International Bureau