| Document |
Document Title |
|
WO/2022/240895A1 |
Various aspects of this disclosure relate to (1) methods to perform a ring contraction in the gas phase, (2) compositions obtainable by such methods, and (3) reaction vessels that contain compositions that comprise either a reactant or a...
|
|
WO/2022/229847A2 |
A system and method for producing ethylene, including dehydrogenating ethane to ethylene via an ODH catalyst in an ODH reactor, discharging an effluent from the ODH reactor, heating feed including ethane to the ODH reactor with the efflu...
|
|
WO/2022/229278A2 |
The present invention relates to a device for carrying out continuous-flow chemical reactions under pressure or high pressure using a cascade of perfectly stirred Gas-Liquid-Solid reactors, and to the use of these devices for the impleme...
|
|
WO/2022/232273A1 |
A system and a process for dimerizing cyclopentadiene (CPD) including producing a C6+C7 rich bottoms stream and a C5 rich side draw from a debutanizer, where the C5 rich side draw and at least a portion of the C6+C7 rich bottoms stream a...
|
|
WO/2022/232278A1 |
A first stream containing 1,3-butadiene, C4 acetylenes, and optionally C3 hydrocarbons, is mixed with a portion of the liquid recycle stream from a C4 acetylene hydrogenation reactor containing hydrogenated C4 acetylenes and a molecular ...
|
|
WO/2022/221492A1 |
The invention includes a gas processing system for transforming a hydrocarbon- containing inflow gas into outflow gas products, where the system includes a gas delivery subsystem, a plasma reaction chamber, and a microwave subsystem, wit...
|
|
WO/2022/219821A1 |
[Problem] To provide a platinum-supporting alumina catalyst with an improved catalyst lifespan. [Solution] The platinum-supporting alumina catalyst of the present invention comprises an alumina support and platinum supported by the alumi...
|
|
WO/2022/211783A1 |
Disclosed herein are processes and systems that utilize olefin cross metathesis of triglycerides to produce jet fuel such as hydrocarbons with carbons numbers from C9 to Cl 6. Jet range hydrocarbons may include paraffins, naphthenes, and...
|
|
WO/2022/210164A1 |
A purpose of the present invention is to provide a method for producing cyclopentene having excellent production stability that makes it possible to produce high-purity cyclopentene at a high yield. The method for producing cyclopentene ...
|
|
WO/2022/210162A1 |
The purpose of the present invention is to provide: a catalyst that enables a gas-phase hydrogenation reaction from cyclopentadiene to cyclopentene and that exhibits both a high conversion and a high selectivity; and a method for produci...
|
|
WO/2022/200410A1 |
The present invention relates to a new nickel (Ni) catalyst for selective hydrogenations of alkynes to alkenes. The catalyst consists of nickel nanoparticles and nitrogen doped carbon supported on silica. It is prepared by impregnation o...
|
|
WO/2022/200411A1 |
The present invention relates to a new cobalt (Co) catalyst for selective hydrogenations of alkynes to alkenes. The catalyst is prepared by impregnating fumed silica with a cobalt complex comprising, for instance, melamine, drying the im...
|
|
WO/2022/194795A1 |
The invention relates to a process for preparing a target compound, wherein a charge mixture (A) at a temperature in a first temperature range is distributed over a plurality of parallel reaction tubes (10) of a tube-bundle reactor (100)...
|
|
WO/2022/194791A1 |
The invention relates to a process for producing a product hydrocarbon, in which a charge hydrocarbon in a charge mixture containing the charge hydrocarbon and oxygen is subjected to selective oxidation in order to obtain a product mixtu...
|
|
WO/2022/194792A1 |
The invention relates to a process for preparing a target compound, in which an ethane-containing feed mixture (A) is distributed across a plurality of parallel reaction tubes (10) of a tube reactor (100) and subjected to an oxidative ca...
|
|
WO/2022/194794A1 |
The invention relates to a method for producing a target compound, wherein an input mixture (A) is distributed at a temperature in a first temperature range to a plurality of parallel reaction tubes (10) of a tube bundle reactor (100), s...
|
|
WO/2022/194790A1 |
The invention relates to a method for producing ethylene by oxidatively dehydrogenating ethane, wherein a multitubular reactor (10) having reaction tubes (11) which extend between a first end (11A) and a second end (11B) is used. One or ...
|
|
WO/2022/194793A1 |
The present invention relates to a method for producing a target compound, in which method a feed mixture (A) containing at least one starting compound is formed, distributed over parallel reaction tubes (10) of one or more shell-and-tub...
|
|
WO/2022/190962A1 |
[Problem] To provide a butadiene production method capable of reducing the emission amount of carbon dioxide. [Solution] This butadiene production method comprises: an electrolytic reduction step 2 for producing ethylene and oxygen throu...
|
|
WO/2022/187815A1 |
A process increases the concentration of normal paraffins in a feed stream comprising separating a naphtha feed stream into a normal paraffin rich stream and a non-normal paraffin rich stream. A naphtha feed stream may be separated into ...
|
|
WO/2022/185877A1 |
The present invention provides a method for efficiently producing a hydrogenated compound under mild conditions. A catalyst composition which contains a Lewis acid and a metal nanoparticle catalyst that is obtained by loading a carrier...
|
|
WO/2022/186901A1 |
Methods of producing 1-butene from a 2-butene-containing feedstock include feeding a hydrocarbon feed comprising 2-butene to a reactor, the reactor containing an isomerization catalyst and contacting the hydrocarbon feed with the isomeri...
|
|
WO/2022/180475A1 |
Catalysts and Methods for large-scale production of the catalysts are provided. An exemplary catalyst composition includes molybdenum, vanadium, tellurium, niobium, oxygen. In the catalyst composition, the molar ratio of molybdenum to va...
|
|
WO/2022/180489A1 |
A catalyst material includes molybdenum (Mo); vanadium (V), the molar ratio of Mo:V being between 1:0.12 and 1:0.49; tellurium (Te), the molar ratio of Mo:Te being between 1:0.01 and 1:0.30; niobium (Nb), the molar ratio of Mo:Nb being b...
|
|
WO/2022/182559A1 |
Methods of producing an isomerization catalyst include preparing a catalyst precursor solution, hydrothermally treating the catalyst precursor solution to produce a magnesium oxide precipitant, calcining the magnesium oxide precipitant t...
|
|
WO/2022/180125A1 |
The present invention relates to catalyst compositions comprising nanoparticles comprising one or more elements selected from a group 10 element, cocatalysts, catalyst promoters and organic molecules as organic stabilizing agents, in ade...
|
|
WO/2022/172117A1 |
A method is disclosed making a molecular of TON framework type having unique properties. The method uses 1,3,4-trimethylimidazolium cations as a structure directing agent and a combined source of silicon and aluminum selected from alumin...
|
|
WO/2022/170298A1 |
Provided herein are catalysts for dewaxing of a feedstock, the catalyst comprising between about 40 wt.% and about 99.9 wt.% zeolite, between about 0 wt.% and about 40 wt.% binder and at least about 0.1 wt.% noble metal, as well as catal...
|
|
WO/2022/167967A1 |
A catalyst, useful for oxidative dehydrogenation of ethane, comprising molybdenum, vanadium, tellurium, tantalum, and oxygen, prepared using a stage hydrothermal synthesis procedure, is provided. The catalyst comprises from 30 to 50 wt. ...
|
|
WO/2022/164950A1 |
The present invention relates to a catalyst for isomerization of alkylated aromatics such as mixed xylenes, using xylene isomerization catalyst particles including post- framework modified USY zeolite in which zirconium atoms and/or tita...
|
|
WO/2022/164949A1 |
The present invention relates to a catalyst for isomerization of alkylated aromatics such as mixed xylenes, using xylene isomerization catalyst particles including post¬ framework modified *BEA zeolite in which zirconium atoms and/or ha...
|
|
WO/2022/156320A1 |
Provided in the present invention is a method for preparing chiral alkyl compounds by the asymmetric hydrogenation reaction of iron complex catalysts catalysing olefins: using the disubstituted olefin shown in formula I as a raw material...
|
|
WO/2022/154048A1 |
A production method for indan and hydrindane, the method comprising: a reaction step for introducing a raw material composition containing tetrahydroindene into a continuous reaction vessel that includes a solid catalyst including platin...
|
|
WO/2022/144208A1 |
A method for purifying 1-hexene is disclosed. The method can include contacting a first stream containing 1-hexene and 2-ethyl-1-butene with an isomerization catalyst containing an comprising an alumina, silica-alumina, a zeolite, or an ...
|
|
WO/2022/143275A1 |
The present invention relates to a method for preparing, activating and regenerating a metal supported catalyst, comprising: treating a Ma-Mb-Mc metal supported catalyst at 10-700°C by using an ammonia or nitrogen-containing organic mat...
|
|
WO/2022/147577A1 |
A system and a method for isomerizing a 2-butene feed stream to form a 1-butene product stream are provided. An exemplary method includes calcining the red mud, flowing a butene feedstock over the red mud in an isomerization reactor, and...
|
|
WO/2022/139117A1 |
A method for producing alpha-methylstyrene according to an embodiment of the present application comprises a step of producing alpha-methylstyrene by dehydration of a dimethylbenzyl alcohol solution under an acid catalyst in a reactor, w...
|
|
WO/2022/138746A1 |
A method for producing cyclopentadiene according to one aspect of the present disclosure includes a dehydrogenation step for obtaining cyclopentadiene by bringing a dehydrogenation catalyst into contact with a raw material component cont...
|
|
WO/2022/138841A1 |
This method for manufacturing dicyclopentadiene and isoprene according to one aspect of the present disclosure comprises: a separation step in which a hydrocarbon mixture containing a normal form and an isoform of a hydrocarbon with a ca...
|
|
WO/2022/132884A1 |
According to one or more embodiments of the present disclosure, a method for producing olefins includes contacting a hydrocarbon-containing feed with a catalyst in a reactor portion of a reactor system to form an olefin-containing efflue...
|
|
WO/2022/131888A1 |
The present invention relates to a method for preparing a catalyst for selective hydrogenation of cyclododecatriene, and a catalyst prepared by the preparation method. The method for preparing a catalyst for selective hydrogenation of cy...
|
|
WO/2022/132877A1 |
According to one or more embodiments of the present disclosure, a catalyst system useful for dehydrogenation includes from 98 vol.% to 99.95 vol.% of a catalyst and from 0.05 vol.% to 2 vol.% of a combustion additive. The catalyst may in...
|
|
WO/2022/129575A1 |
Proposed is a process (100-500) for producing a target compound, wherein a first component mixture is subjected to an oxidative dehydrogenation (10) to obtain a second component mixture and wherein at least a portion of the second compon...
|
|
WO/2022/128597A1 |
The invention relates to a process for the production of an alkenylaromatic compound comprising the step of: - contacting a hydrocarbon stream including an alkylaromatic compound with water vapor in the presence of a dehydrogenation cata...
|
|
WO/2022/124863A1 |
The present invention relates to a method for recovering and reusing a selective homogeneous hydrogenation catalyst. The present invention relates to a method in which cyclododecene is synthesized through selective hydrogenation from a f...
|
|
WO/2022/122459A1 |
Disclosed is a method for the selective hydrogenation of a C2 steam-cracking fraction comprising acetylene, in the presence of a catalyst comprising an active phase made from at least one group VIII metal and a support in the form of a c...
|
|
WO/2022/122495A1 |
The invention relates to a method for the material utilization of hydrogen, comprising the production of a mixture by means of a catalytic reaction in a reactor (2), the mixture having a hydrogen-carrier medium, to which hydrogen can be ...
|
|
WO/2022/120261A1 |
The present disclosure relates to a method that includes processing, in a hydrodeoxygenation (HDO) reactor, at least one of a VFA-derived ketone and/or a co-processing stream to produce a composition that is at least partially bioderived...
|
|
WO/2022/117414A1 |
The invention relates to a catalyst comprising at least one metal from group VIII of the periodic table, at least one matrix and at least one IZM-2 zeolite containing both aluminium and gallium, said IZM-2 zeolite having a molar ratio be...
|
|
WO/2022/119191A1 |
The present invention relates to a dehydrogenation catalyst, and more particularly, to a dehydrogenation catalyst which is a spherical platinum-based catalyst containing tin and potassium components and used in a dehydrogenation catalyst...
|
