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WO/2017/007603A1 |
A sulfur-contaminated ionic liquid catalyst is provided comprising 300 to 20,000 wppm of sulfur from a contaminant, wherein the catalyst is a chloroaluminate and it alkylates olefin and isoparaffin to make an alkylate gasoline blending c...
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WO/2017/003059A1 |
The present invention relates to a successive reacting-regenerating and olefin preparing method comprising the steps of: pre-treating a catalyst by supplying reducing gas to the catalyst, the catalyst being for preparing olefin from hydr...
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WO/2017/001435A1 |
The invention relates to a method for synthesising polyenes by converting aldehydes, wherein carbonyl carbon atoms of at least two aldehydes form a polyene, in a fluid phase and in the presence of a catalyst, by forming a C=C double bond...
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WO/2017/001284A1 |
The present invention relates to a process for producing cumene and/or ethylbenzene from a mixed hydrocarbon feedstream comprising subjecting C6 cut separated from said mixed hydrocarbon feedstream to aromatization to provide an aromatiz...
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WO/2017/003014A1 |
The present invention relates to a method for successively reacting-regenerating and preparing a fluid-type olefin after pre-treating with reducing gas, and more specifically, provides a method for successively reacting-regenerating and ...
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WO/2017/003912A1 |
A new crystalline aluminosilicate zeolite comprising a MTT framework has been synthesized that has been designated UZM-53. This zeolite is represented by the empirical formula: M+ mRrAl1-xExSiyOz where M represents sodium, potassium or a...
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WO/2017/001579A1 |
The invention relates to a catalyst composition comprising manganese, one or more alkali metals and tungsten on a titanium-containing carrier, wherein the carrier has a B.E.T. surface area of greater than 90 m2/g; and a process for the o...
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WO/2016/209831A1 |
A process for manufacturing methyl t-butyl ether (MTBE) including (A) an optional first step including cracking raw material made from or containing ethane and/or propane, to form ethylene and recovering the residual uncracked raw materi...
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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/2016/205878A1 |
A process for producing transport fuel blendstocks comprises providing a first feedstock comprising butane and propane and a second feedstock comprising benzene and dehydrogenating the first feedstock in a first reactor to produce a C4 p...
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WO/2016/209627A1 |
A method of making light olefins is described. The method involves producing an alkyne in a pyrolysis process. The alkyne is catalytically hydrogenated in a hydrogenation zone to produce a product stream containing a light olefin. A bypr...
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WO/2016/209508A1 |
A method for producing olefins comprising (a) introducing to an isothermal reactor a reactant mixture comprising CH4 and O2, wherein the reactor comprises a catalyst bed comprising a catalyst, wherein a catalyst bed temperature is 750-1,...
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WO/2016/209648A1 |
Methods and apparatus to produce alkynes are described. The method includes combusting fuel and an oxidizer in a combustion zone to create a carrier gas stream, which is accelerated to supersonic speed in an expansion zone. A feedstock m...
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WO/2016/209507A1 |
A method for producing olefins and synthesis gas comprising (a) introducing a reactant mixture to a reactor, wherein the reactant mixture comprises methane (CH4) and oxygen (O2), wherein the reactor is characterized by a reaction tempera...
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WO/2016/205194A1 |
A catalyst system that may reduce polymeric fouling may include at least one titanate compound, at least one aluminum compound, and an antifouling agent. The antifouling agent may be chosen from one or more of a phosphonium or phosphoniu...
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WO/2016/202464A1 |
A process and a plant for producing olefins from oxygenates such as methanol and/or dimethyl ether are proposed, in which initially the oxygenates are converted to a primary product containing propylene, other olefins, paraffins and arom...
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WO/2016/201954A1 |
A method of preparing an aromatic hydrocarbon, a method of preparing a p-Xylene and terephthalic acid, and an apparatus producing an aromatic hydrocarbon. The method of preparing the aromatic hydrocarbon comprises the following steps: pr...
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WO/2016/200503A1 |
A metal oxide catalyst capable of catalyzing an oxidative coupling of methane reaction is described. The metal oxide catalyst includes a lanthanum (La) cerium (Ce) metal oxide and further including a lanthanum hydroxide (La(OH)3) crystal...
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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/2016/201256A1 |
A method for producing C2+ hydrocarbons and H2 comprising (a) introducing to a reactor a reactant mixture comprising methane, (b) heating the reactant mixture to a preheating temperature to yield a heated mixture, (c) generating free rad...
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WO/2016/201097A1 |
Described herein are methods useful for preparing alkylaromatics.
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WO/2016/200053A1 |
The present invention relates to a separation method and a separation process system for facilitating separation of ethanol from an ethanol oligomerization reactant comprising non-reacted ethanol. The separation method according to the p...
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WO/2016/200052A1 |
The present invention relates to a separation method and a separation process system for facilitating separation of ethanol from an ethanol oligomerization reactant comprising non-reacted ethanol. The separation method according to the p...
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WO/2016/191122A1 |
Disclosed is a method for converting an alkyl halide to an olefin. The method can include contacting a zeolite catalyst having a chemical formula of M y/n „H (x-y) Al x Si(96-x)O192, where M is a metal cation having a valence of n unde...
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WO/2016/187249A1 |
Implementations of the disclosed subject matter provide a process for the aromatization of a methane-containing gas stream that includes contacting the methane-containing gas stream in a reaction zone of an aromatization reactor comprisi...
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WO/2016/184424A1 |
Disclosed are a system device for preparing an alkylate oil using a sulfuric acid catalyst and a manufacturing method thereof. The system device comprises a reactor unit (100), a catalyst and hydrocarbon circulation unit (200), a separat...
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WO/2016/180538A1 |
The present invention relates to a process for the oligomerisation of olefins, in particular ethylene, via coordinative chain transfer polymerisation (CCTP) and alkyl elimation reaction. A preferred embodiment of the invention relates to...
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WO/2016/180973A1 |
The invention relates to a method for producing particles containing at least one metal species with the aid of an eutectic solvent mixture, to carbon particles that are produced accordingly and contain at least one metal species, to a m...
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WO/2016/170328A1 |
Novel Tungsten-containing compounds of formula I defined herein are disclosed, as well as catalytic compositions comprising the compounds. Also disclosed are uses of the compounds and compositions in alkene oligomerisation reactions.
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WO/2016/164258A1 |
Catalyst compositions are prepared by contacting a palladium source and 1,3,5,7-tetramethyl-6-(2,4-dimethoxyphenyl)-2,4,8-trioxa-6-p
hosphaadamantane and a methoxyocta-diene compound, in a primary aliphatic alcohol, under suitable condit...
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WO/2016/161197A1 |
A process utilizing a micro-emulsion is described. The micro-emulsion is formed by contacting an ionic liquid, a co-solvent, a hydrocarbon, an optional surfactant, and an optional catalyst promoter. The micro-emulsion comprises a hydroca...
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WO/2016/161206A1 |
A process for removing a contaminant from a hydrocarbon is described. A micro-emulsion is formed by contacting a lean ionic liquid, a co-solvent, a rich hydrocarbon containing the contaminant, and an optional surfactant. The micro-emulsi...
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WO/2016/160839A1 |
Provided herein are processes for ethylene oligomerization in the presence of an ionic liquid catalyst and a co-catalyst comprising a halide to produce a hydrocarbon product comprising C10-C55 oligomers.
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WO/2016/160649A1 |
A method for alkylation of a feedstock is described. The method includes contacting the feedstock comprising at least one alkylatable aromatic compound and an alkylating agent with a first alkylating catalyst composition under alkylating...
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WO/2016/158621A1 |
The purpose of the present invention is to provide a method for efficiently producing an α-olefin oligomer having suppressed aging deterioration of catalytic activity, high α-olefin oligomer selectivity, and a high α-olefin oligomer y...
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WO/2016/161202A1 |
An aromatic alkylation process is described. A micro-emulsion is formed by contacting an ionic liquid, a co-solvent, a hydrocarbon, an optional surfactant, and an optional catalyst promoter. The micro-emulsion comprises a hydrocarbon com...
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WO/2016/160563A1 |
The present disclosure provides a method for generating higher hydrocarbon(s) from a stream comprising compounds with two or more carbon atoms (C2+), comprising introducing methane and an oxidant (e.g., O2) into an oxidative coupling of ...
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WO/2016/161203A1 |
A process utilizing a micro-emulsion is described. The micro-emulsion is formed by contacting an ionic liquid, a co-solvent, a hydrocarbon, an optional surfactant, and an optional catalyst promoter. The micro-emulsion comprises a hydroca...
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WO/2016/161200A1 |
A micro-emulsion and a method of making the micro-emulsion are described. The micro-emulsion composition includes a hydrocarbon component and an ionic liquid component. The hydrocarbon component comprises a hydrocarbon, and the ionic liq...
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WO/2016/160081A1 |
Processes are provided for conversion of oxygenated hydrocarbon, such as methanol and/or dimethyl ether, to aromatics, such as a para-xylene, and olefins, such as ethylene and propylene. The processes entail using a reactor having multip...
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WO/2016/160678A1 |
Alkylation processes are described. The processes utilize ionic liquid catalysts having a kinematic viscosity range of 50 cSt to 100 cSt at 25C. Catalysts within this range produce alkylate having higher octane than catalysts outside thi...
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WO/2016/152591A1 |
The present invention addresses the problem of providing a method for suppressing the precipitation of a highly concentrated polymer dissolved in a solvent in an operation suspending step, and for suppressing device blockage due to the p...
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WO/2016/150529A1 |
Process for converting an olefin containing hydrocarbon feed into an oligomerization product or a hydrogenated oligomerization product, comprising contacting the feed in a reactor with an oligomerization catalyst under conditions suitabl...
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WO/2016/153139A1 |
The present invention relates to a method and apparatus for preparing a conjugated diene. The present invention provides a method for preparing a conjugated diene and a preparing apparatus used therefor, wherein steam can be utilized tha...
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WO/2016/153575A1 |
In a process for producing biphenyl compounds, a Cn aromatic hydrocarbon may be hydroalkylated to give C2n cycloalkylaromatic compounds and byproduct Cn saturated cyclic hydrocarbons. The C2n cycloalkylaromatic compounds are dehydrogenat...
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WO/2016/148971A1 |
Systems and apparatus for ionic liquid catalyzed hydrocarbon conversion, such as alkylation, using vaporization to remove reaction heat from an ionic liquid reactor and to provide mixing therein, wherein hydrocarbon vapors are withdrawn ...
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WO/2016/145507A1 |
Short chain hydrocarbons such as methane, ethane and propane are upgraded by liquefying the hydrocarbons, subjecting the resulting liquids to cavitation to create free alkyl radicals and hydrogen ions, and allowing the free alkyl radical...
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WO/2016/149507A1 |
The present disclosure provides natural gas and petrochemical processing systems including oxidative coupling of methane reactor systems that integrate process inputs and outputs to cooperatively utilize different inputs and outputs of t...
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WO/2016/141836A1 |
The invention relates to a method for synthesizing a phenanthrene compound, as shown by formula (I) below, using copper acetylacetonate. The method comprises the following steps: reacting a compound as shown by formula (II) below and a c...
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WO/2016/141825A1 |
The present invention relates to a method for synthesizing medical intermediate phenanthrene compounds, as shown as shown by formula (I) below, in a sodium acetate environment. The method comprises the following steps: reacting a compoun...
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