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WO/2017/161953A1 |
A monolithic catalyst used for a carbon dioxide hydrogenation reaction and a method for preparing same. The catalyst comprises a carrier, a washcoat, and active components. The carrier is a ceramic honeycomb. The washcoat and the active ...
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WO/2017/157720A1 |
A process for the production of a methane-rich product gas from a syngas feed comprises (a) that recycle of part of the effluent from the methanation reactor(s) back to the feed stream to the reactor inlet comprises an ejector, (b) that ...
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WO/2017/150653A1 |
This reactor uses heat exchange between a heat medium and a reaction fluid to promote the reaction of the reaction fluid. The reactor is provided with: a heat exchange body including a heat medium flow path through which the heat medium ...
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WO/2017/145905A1 |
Provided are: a polyimide compound which is capable of achieving both excellent gas permeability and excellent gas separation selectivity, even if used under high-pressure conditions, and which enables gas to be separated with high speed...
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WO/2017/141967A1 |
This heat treatment apparatus has: a heat exchange unit that uses heat exchange between a first fluid and a second fluid, the heat exchange unit including a plurality of first channels for channeling the first fluid and a second channel ...
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WO/2017/134143A1 |
The invention relates to a method for separating a mixture of materials A and B by means of an extractive distillation process using an extraction agent with a higher affinity for B than for A. A feed flow containing A and B is conducted...
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WO/2017/131231A1 |
This method for producing a catalyst for Fischer-Tropsch synthesis includes a reduction step in which a catalyst for Fischer-Tropsch synthesis is obtained by reduction treatment of an unreduced catalyst. In the reduction step, a reducing...
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WO/2017/114882A1 |
The present invention relates to a method for storing energy by methanisation in an efficient manner by combining methanisation and carbon dioxide recovery.
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WO/2017/103492A2 |
The invention relates to iron nanoparticles, in which at least 70% of the iron atoms they contain are present in an Fe2,2C crystalline structure. In particular, these nanoparticles can be obtained via the carburisation of zero-valent iro...
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WO/2017/100200A1 |
A process is present for increasing the yields of 1,3 butadiene. The process includes recovering 1,3 butadiene from a cracking unit that generates a crude C4 stream. The 1,3 butadiene is separated and the remaining C4 process stream comp...
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WO/2017/086654A1 |
According to the present invention, a deuterium-substituted marker for fuel is synthesized through substitution with deuterium so as to have structurally and chemically similar properties to those of a molecule configuring fuel oil. A mo...
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WO/2017/078896A2 |
Disclosed is a process for the conversion of acyclic C5 feedstock to a product comprising cyclic C5 compounds, such as, for example, cyclopentadiene, and catalyst compositions for use in such process. The process comprises the steps of c...
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WO/2017/078899A2 |
Disclosed is a process for the conversion of acyclic C5 feedstock to a product comprising cyclic C5 compounds, such as for example, cyclopentadiene, and catalyst compositions for use in such process. The process comprising the steps of c...
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WO/2017/078897A2 |
Disclosed is a process for the conversion of acyclic C5 feedstock to a product comprising cyclic C5 compounds, such as for example, cyclopentadiene, and catalyst compositions for use in such process. The process comprising the steps of c...
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WO/2017/078898A2 |
Disclosed is a process for the conversion of acyclic C5 feedstock to a product comprising cyclic C5 compounds, such as for example, cyclopentadiene, and catalyst compositions for use in such process. The process comprising the steps of c...
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WO/2017/072086A1 |
The invention concerns a process for oxidative dehydrogenation of ethane. In the process an ethane comprising stream is fed to a distillation column to remove propane. The purified ethane stream is subjected to oxidative dehydrogenation ...
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WO/2017/053501A1 |
This present disclosure relates to processes for removing contaminants from hydrocarbon streams, e.g. removing chlorides, CO2, COS, H2S, AsH3, methanol, mercaptans and other S- or O- containing organic compounds from olefins, paraffins, ...
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WO/2017/051008A1 |
The present invention provides a process for producing methane from a biomass, biomass-containing and/or biomass-derived feedstock, said process comprising the steps of: a) providing in a hydropyrolysis reactor vessel a 5 hydropyrolysis ...
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WO/2017/045489A1 |
Provided are a method and an apparatus for alkylation of an isoparaffin with an olefin. Steps of the alkylation method are: reacting an isoparaffin with an olefin in a group of microreactors with the presence of a catalyst, reaction cond...
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WO/2017/040704A1 |
A device and a process to propagate molecular growth of hydrocarbons, either straight or branched chain structures, that naturally occur in the gas phase to a molecular size sufficient to shift the natural occurring phase to a liquid or ...
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WO/2017/037218A1 |
A process for working up a gas mixture comprising butanes, butenes and low boilers, which comprises the steps of: (a) feeding a gas stream (1) comprising butanes, butenes and low boilers, and a solvent stream (9) comprising N-methyl pyrr...
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WO/2017/023082A1 |
The present invention relates to a zinc based catalyst particle having a core-shell structure and a methanation method of carbon dioxide using the same, and more particularly, to a zinc based catalyst particle having a core-shell structu...
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WO/2017/019423A1 |
Processes for separating a natural gas stream from a liquid hydrocarbon stream. After being cooled, a feed stream may be separated in a first separation zone, into a gaseous stream and a liquid stream. A portion of each stream may be pas...
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WO/2017/015255A1 |
An alkylation process and apparatus are described. The alkylation process includes pre-mixing a paraffin stream with an ionic liquid catalyst stream from a settler. The premixed paraffin and ionic liquid catalyst stream is mixed in a low...
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WO/2017/001487A1 |
The invention relates to the use, as a special fluid, of at least one oil having a kinematic viscosity at 100° C, measured by the ASTM D445 standard, of between 0.5 and 2.5 mm2.s-1, comprising more than 50% by weight of a 9-methylnonade...
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WO/2016/209297A1 |
A process and apparatus are presented for the conversion of propane to higher valued fuels, such as gasoline and diesel. The process includes the dehydrogenation of propane to generate a propylene stream. The propylene stream is oligomer...
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WO/2016/200504A1 |
Disclosed is a process for producing C2+ hydrocarbons, and systems for implementing the process, that includes providing a reactant feed that includes methane and an oxygen containing gas to a first reaction zone, wherein the temperature...
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WO/2016/197487A1 |
The present invention relates to a three-tower device and method for recycling ethylene and ethane from a dry gas through oil absorption. A dry gas is pressurized by a compressor and cooled, then is mixed with a rich liquid from an absor...
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WO/2016/181265A1 |
In accordance with the present invention, disclosed herein is a method comprising the steps for producing lower molecular weight C1-C5 hydrocarbons and alcohols. Also disclosed herein, are systems utilized to produce low molecular weight...
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WO/2016/176069A1 |
Processes and apparatuses for isomerizing hydrocarbons are provided. In an embodiment, a process for isomerizing hydrocarbons includes providing a first hydrocarbon feed that includes hydrocarbons having from 5 to 7 carbon atoms. The fir...
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WO/2016/160440A1 |
A process is provided to remove impurities including water, mercaptans, carbonyl sulfide and hydrogen sulfide from hydrocarbon streams containing from 100 to 900 ppm light olefins. In the process, a compound bed containing multiple layer...
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WO/2016/159038A1 |
Provided are: a catalyst treatment device, which is inexpensive due to a reduction in the amount of a catalyst component used, which does not require a casing or other such equipment to be separately provided, and which is provided with ...
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WO/2016/152280A1 |
Provided is a separation membrane for processing an acidic gas-containing gas, which processes and separates a mixed gas that contains an acidic gas and a methane gas and/or a nitrogen gas into respective gas components, while optimizing...
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WO/2016/143769A1 |
A mononuclear iron bivalent complex having iron-silicon bonds, which is represented by formula (1), can exhibit an excellent catalytic activity in at least one reaction selected from three reactions, i.e., a hydrosilylation reaction, a h...
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WO/2016/139373A1 |
Molecular storage materials for incorporating small molecules in solid matrices may find applications in structure elucidation, decontamination, and slow release of active ingredients. The syntheses of 1,3,5,7-tetrakis(2,4-dimethoxypheny...
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WO/2016/141327A1 |
The invention relates generally to a charcoal ignition fluid that is composed of a cellulose ether polymer, butanol, and water. The charcoal ignition fluid has performance characteristics similar to petroleum distillate but is more susta...
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WO/2016/134305A1 |
Methods for oxidative coupling of methane using metal oxide catalysts and a sulfur oxidant.
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WO/2016/133704A1 |
A process for converting paraffins, especially light paraffins, e.g. C3-C8 paraffins, to higher boiling range paraffinic liquid hydrocarbons comprises endothermically dehydrogenating the light paraffin combined with a thermally coupled, ...
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WO/2016/119603A1 |
The present invention provides a methane synthetic method, used for synthesizing underground gasified crude gas into methane. The method comprises: step 1: gasifying an underground coal layer by using an underground gasification furnace ...
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WO/2016/121622A1 |
The present invention relates to a process for producing propane and a propane production device, with which propane having a high purity can be efficiently obtained in a high yield. The process for producing propane according to the pre...
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WO/2016/118882A1 |
The present application relates to the use of neopentyl glycol diacetate (CAS 13431-57-7) as a flavor and fragrance ingredient.
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WO/2016/079164A1 |
The invention primarily relates to a method for producing methyl-dichloro-phosphane (MDP) by way of reacting methane with PC13 (phosphorus trichloride) in the presence of a catalytically effective amount of a compound of the formula SOxC...
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WO/2016/077469A1 |
Refining assemblies and methods for refining rich natural gas containing a first methane gas and other hydrocarbons that are heavier than methane gas are disclosed. In some embodiments, the assemblies may include a methane-producing asse...
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WO/2016/067025A1 |
The invention provides a process for producing a hydrocarbon, which process comprises contacting an organic compound comprising at least one heteroatom with hydrogen in the presence of a solid catalyst, which catalyst comprises: (a) a me...
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WO/2016/039836A1 |
Methods are provided for producing normal paraffins. A method includes contacting a feedstock with a deoxygenation catalyst to produce a paraffin stream, where the feedstock includes a natural oil, and where the deoxygenation catalyst is...
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WO/2016/036434A1 |
A process for the recovery of C4 hydrocarbons from a C5/C6 isomerization zone. A portion of the effluent stream from the C5/C6 isomerization zone comprising C4 hydrocarbons is combined in a stabilizer section with an effluent from a C4 i...
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WO/2016/013488A1 |
This catalyst for methanation reaction is used for the purpose of methanizing carbon dioxide through a reaction with hydrogen. This catalyst for methanation reaction comprises: a stabilized zirconia carrier having a crystal structure of ...
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WO/2016/011169A1 |
Disclosed is a method for making C2 or larger hydrocarbons from methane or for dehydrogenating C2 or larger hydrocarbons. The method can include contacting methane or C2 or larger hydrocarbons with a hydridable material under reaction co...
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WO/2016/007607A1 |
A feedstream comprising hydrogen and a gas selected from carbon monoxide, carbon dioxide, or a combination thereof is converted to a product mixture containing a combination of saturated and unsaturated two carbon atom and three carbon a...
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WO/2016/001111A1 |
The invention relates to a process of the oxidative dehydrogenation of an alkane containing 2 to 6 carbon atoms and/or the oxidation of an alkene containing 2 to 6 carbon atoms, comprising contacting a first gas stream comprising oxygen ...
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