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Matches 1 - 50 out of 5,386

Document Document Title
WO/2021/071815A1
Systems and processes disclosed may be used to produce a high purity isobutane stream and a high purity 1 -butene stream from mixed C4 streams having disparate starting compositions.  
WO/2021/066285A1
The present invention relates to a catalyst comprising palladium loaded in a cerium palladium solid solution for an oxidative coupling reaction of methane, and an oxidative coupling method using same, wherein a highly oxidative Pd/CePdO ...  
WO/2021/056087A1
A purified hexane waste may include n-hexane, one or more isomers of hexane, one or more metals selected from the group consisting of Al, Ca, Mg, Ti, or a mixture thereof; water, monochloroethane, ethanol, and optionally, one or more add...  
WO/2021/045101A1
Provided is a methane producing method which includes: supplying a raw material gas comprising hydrogen gas, oxygen gas, and carbon dioxide gas to a reaction vessel having a catalyst provided thereto, and using heat comprising reaction h...  
WO/2021/042874A1
A supported nickel-based catalyst for carbon dioxide methanation reaction. The supported nickel-based catalyst is a mixed oxide composed of the following components by weight parts: 3 parts of nickel oxide, 4-6 parts of metal oxide suppo...  
WO/2021/032672A1
The present application relates to branched alkanes comprising n carbon atoms, n being an integer between 9 and 50, to the process for preparing same and to uses thereof. The present application also relates to the olefins for obtaining ...  
WO/2021/023314A1
The present invention relates to the technical field of clean energy, and discloses a method for using a hydride at room temperature to convert a carbonate to produce methane. Specifically, the following steps are comprised: in a protect...  
WO/2021/025836A1
The present disclosure is related to catalyst compositions including a zeolite having x-ray diffraction pattern peaks at d-spacing, in Angstrom, of: 12.2 ± 0.3, 11.0 ± 0.2, 9.0 ± 0.2, 4.4 ±0.1, 4.05 ± 0.05, 3.91 ± 0.05, 3.42 ± 0.0...  
WO/2021/015056A1
This methane production apparatus 200 is provided with: a retaining part 110 for retaining potassium bicarbonate and/or a metal organic structural body that has occluded therein carbon dioxide and contains one or more of chromium, copper...  
WO/2021/015250A1
Provided are: a catalyst that is used in a reaction for producing hydrogen from an alkane without emission of CO2; a method for producing hydrogen without emission of CO2 by using the catalyst; and a method for producing ammonia using, a...  
WO/2021/002224A1
The present invention discloses a catalyst which contains: a copper-based catalyst element containing a copper component that is composed of at least one of copper metal and copper oxide; and an iron-based catalyst element containing an ...  
WO/2021/000456A1
Provided is a method for realizing the methanation of carbon dioxide at room temperature using a hydrogen storage alloy hydride. The specific method comprises: placing a hydrogen storage alloy hydride in a ball milling tank under a prote...  
WO/2020/263545A1
A method for operating an acetylene hydrogenation unit in an integrated steam cracking-fluidized catalytic dehydrogenation (FCDh) system may include separating a cracked gas from a steam cracking system and an FCDh effluent from an FCDh ...  
WO/2020/260607A1
Process for producing triptane and/or triptene comprising the steps: (i) reaction of tertiary butyl halide with magnesium to form a Grignard reagent; (ii) reaction of the Grignard reagent from step (i) with acetone to form a Grignard add...  
WO/2020/252774A1
Disclosed is a supported catalyst having an active metal atomically dispersed in a support, comprising an active metal species and a metal oxide support, wherein the active metal comprises one or more of Cr, Mn, Fe, Co, Ni, Cu, Zn, Mo, R...  
WO/2020/244639A1
Disclosed is an oil and gas processing method, which can achieve high-efficient separation and recovery of gasoline components and C2, C3 and C4 components. Light hydrocarbon components is first separated from gasoline components, and th...  
WO/2020/241343A1
This system for producing a synthetic product is provided with: a by-produced hydrogen discharging plant which discharges by-produced hydrogen; a carbon dioxide discharging plant which discharges a carbon dioxide-containing gas; a synthe...  
WO/2020/227200A1
The present disclosure relates to substantially silicone-free gelled compositions.  
WO/2020/220134A1
The present application provides a process for synthesizing squalane and squalane derivatives as alternatives for squalene extracted from natural products. In particular, this application provides a process for producing a cosmetic, pers...  
WO/2020/214053A1
The invention relates to a method and device for producing paraffin heat-retaining materials from petroleum and synthetic paraffins that are capable of absorbing thermal energy by transitioning from one phase state to another and releasi...  
WO/2020/203087A1
This hydrocarbon combustion system (100) is equipped with: an electrolytic device (106) for producing hydrogen using electrical power produced from renewable energy; a hydrocarbon generator (108) for producing hydrocarbons using hydrogen...  
WO/2020/189739A1
This isoprene production method includes: a separation step for separating n-pentane and isopentane from a C5 fraction containing, as a main component, a hydrocarbon having 5 carbon atoms; an isomerization step for bringing the n-pentane...  
WO/2020/189127A1
This methane production system is provided with: a reaction tank to which CO and/or CO2 is supplied and in which CO and/or CO2 is reacted with hydrogen to produce methane and water; a cleaning tank which is located upstream of the reacti...  
WO/2020/178330A1
The present invention relates to a method for producing methanol or methane by reacting hydrogen with carbon dioxide, wherein: - at least one exhaust gas stream (40, 52) arising in the system for producing methanol or methane is diverted...  
WO/2020/156426A1
Disclosed is a method for adsorbing and separating ethylene and ethane on the basis of a super-microporous metal organic framework material, comprising the following step: contacting mixed gas of ethylene and ethane with a super-micropor...  
WO/2020/158748A1
[Problem] To provide a novel and practically useful alcohol that has greater industrial value than existing petrochemical raw materials, and to provide a derivative product therefrom. [Solution] An ethanol that has at least one peak from...  
WO/2020/156423A1
Disclosed is a method for separating ethylene from ethane, comprising the following steps: bring a mixture of ethylene and ethane into contact with an ultramicroporous anion-pillared hybrid material, and selectively adsorbing ethylene mo...  
WO/2020/158747A1
[Problem] To provide a novel useful alcohol and a derivative thereof, which are industrially more valuable than conventional petrochemical raw materials. [Solution] An ethanol which contains an inorganic component and/or an organic compo...  
WO/2020/144576A1
A method of making methyl tert-butyl ether (MTBE) and related systems are disclosed. The method can include supplying a C-4 hydrocarbon containing feed stream to a first distillation column to produce a first stream comprising isobutylen...  
WO/2020/138748A1
The present invention relates to a circulating fluidized bed process using a catalyst for olefin production according to the present invention in a fast fluidized bed to produce olefins from hydrocarbon materials, and suggests same as an...  
WO/2020/128009A1
The present invention concerns a reactor for the conversion of carbon dioxide or carbon monoxide into hydrocarbon and/or alcohol comprising a support made from an electrically and thermally conductive material, forming the wall or walls ...  
WO/2020/128156A1
The present invention relates to a method of producing high quality components from renewable raw material. Specifically, the invention relates to the production of renewable materials which can be employed as high-quality chemicals and/...  
WO/2020/131490A1
The present disclosure provides processes to convert heavy hydrocarbons to light distillates. The present disclosure further provides compositions including light distillates. In an embodiment, a process for upgrading a hydrocarbon feed ...  
WO/2020/116477A1
Provided is a catalyst structural body that allows prevention of aggregation of fine particles of a functional substance, suppresses decrease of catalyst activity, and thus enables the extension of the lifetime of the catalyst structural...  
WO/2020/116475A1
Provided is a catalyst structural body that allows prevention of aggregation of fine particles of a functional substance, suppresses decrease of catalyst activity, and thus enables extension of the lifetime of the catalyst structural bod...  
WO/2020/101573A1
A method for generating hydrogen gas, the method comprising the steps of: injecting a feed gas mixture comprising methane and hydrogen to a first chamber of a membrane unit, said membrane unit having a membrane separating the first chamb...  
WO/2020/093877A1
Disclosed by the present invention is a method for separating propylene, propyne, propane and propadiene from a mixed gas, the method comprising the following steps: using a metal organic framework material as an adsorbent, and separatin...  
WO/2020/091227A1
The present invention relates to a catalyst for non-oxidative direct conversion of methane, and a preparation method for same. More specifically, the present invention relates to: a preparation method for a catalyst for non-oxidative dir...  
WO/2020/085839A1
The present invention relates to a dielectric barrier discharge (DBD) plasma reactor having a COx hydrogenation catalyst bed provided in the discharge region thereof, and a method for manufacturing a light hydrocarbon from a COx-containi...  
WO/2020/071018A1
The present invention provides a technology which is capable of easily and efficiently synthesizing an aromatic sodium compound through a small number of steps in a short time. The present invention comprises: a step A wherein a halogena...  
WO/2020/070707A1
The present invention relates to a product comprising squalene according to Formula I in an amount of equal or more than 50 wt.-% related to the total weight of the product according to Formula I, the product being produced by a continuo...  
WO/2020/068527A1
This disclosure relates to base stocks comprising a C28-C32 hydrocarbon fraction and optionally a C42-C48 hydrocarbon fraction produced by dimerization and trimerization of a linear C14 mono-olefin, a linear C16 mono-olefin, or a mixture...  
WO/2020/058825A1
A method for the production of a fuel additive includes passing a hydrocarbon stream comprising crude mixed C4 hydrocarbons through a first hydrogenation unit to produce a first product stream; passing the first product stream from the f...  
WO/2020/058904A1
Systems and methods for producing light olefins and BTX are disclosed. A feed stream comprising mixed C4 paraffins is first separated into a first stream comprising primarily isobutane, and a second stream comprising primarily n-butane. ...  
WO/2020/060591A1
A process for preparing C2 to C5 hydrocarbons includes introducing a feed stream into a reaction zone of a reactor, the feed stream including hydrogen gas and carbon monoxide. An additional stream is introduced into the reaction zone of ...  
WO/2020/054187A1
The present invention pertains to a methane gas generation device that generates methane gas through a methanation reaction, the methane gas generation device being provided with: a reaction part which causes a reactant containing carbon...  
WO/2020/025782A1
The invention relates to a method for purifying isobutene from a C4 stream (7), which comprises at least 1-butene, 2-butene, isobutane and isobutene, comprising: isomerizing 1-butene of a material stream (12), which is obtained from the ...  
WO/2020/006204A1
A process is provided to separate a hydrocarbon stream comprising a mixture of light olefins and light paraffins, the process comprising sending the hydrocarbon stream through a pretreatment unit to remove impurities selected from the gr...  
WO/2020/000020A1
The present invention relates broadly to a renewable methane production module (10). The production module (10) generally comprises: 1. a water capture generator 12 designed for directly capturing water from atmosphere to provide water i...  
WO/2019/241341A1
The present disclosure provides for a separations system for separating ethylene, 2-methylbutane and at least one unsubstituted (C6-C12) hydrocarbon in a multi-component condensate mixture. The separations system includes a feed conduit ...  

Matches 1 - 50 out of 5,386