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WO/2018/111541A1 |
A method is provided for producing gasoline that includes separating a cracked naphtha feed into a light catalytic naphtha fraction and a heavy naphtha fraction; and exposing the light catalytic naphtha fraction to a catalyst under effec...
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WO/2018/111540A1 |
Methods and systems are disclosed for upgrading a paraffinic feed to gasoline. The system includes a fluidized cracker receiving a paraffin-containing feedstream and producing an olefin product therefrom, the olefin product comprising C4...
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WO/2018/111544A1 |
Systems and methods are provided for catalyst regeneration using a stoichiometric amount or less air for coke combustion.
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WO/2018/111543A1 |
Methods and systems are provided for making gasoline. The method includes converting a resid-containing feed to a first fuel gas and a fluid coke in a fluidized bed reactor; gasifying the fluid coke with steam and air to produce a second...
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WO/2018/111542A1 |
Systems and methods are provided for the conversion of methanol to gasoline. Such methods may be performed be the sequential conversion of methanol to dimethyl ether, the conversion of dimethyl ether (and unconverted methanol, if present...
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WO/2018/111960A1 |
Systems and methods are provided for production of high octane hydrocarbon from an isoparaffin feed using oxidation acid catalysis chemistry.
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WO/2018/106396A1 |
Systems and methods are provided for integration of an oxygenate conversion process with an olefin oligomerization process. The integrated process can produce gasoline of a desired octane and/or distillate fuel of a desired cetane.
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WO/2018/051334A1 |
The invention provides a process for preparing liquid fuels and chemicals, which process comprises feeding carbon monoxide and hydrogen to a hydrogenation reactor, wherein the molar ratio CO:H2 is in the range of 1:0.5 to 1:0.9, catalyti...
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WO/2018/045396A1 |
The invention provides a COD process. The COD process includes contacting a blend of Fisher-Tropsch derived olefins and crude derived olefins containing crude Fluid Catalytic Cracking (FCC) derived naphtha with a ZSM-5 (Zeolyst Int., SiO...
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WO/2018/045397A1 |
The invention provides a process for the production of aviation turbine fuel. The process includes the steps of oligomerizing light olefins derived from a high temperature Fisher-Tropsch process over a zeolite catalyst selected from a ZS...
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WO/2018/045398A1 |
The invention provides a catalyst and method for the heterogeneous oligomerisation of a 1-hexene containing feed stream to produce distillates in the gasoline and/ or diesel range. The catalyst includes a HZSM-5 catalyst modified with be...
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WO/2018/001920A1 |
The invention concerns a method for the oligomerisation of light olefin feedstocks containing between 2 and 10 carbon atoms per molecule, using a catalytic system comprising at least one catalyst comprising at least one silica-alumina an...
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WO/2017/205398A1 |
A process to convert paraffinic feedstocks into renewable poly-alpha-olefins (PAO) basestocks. In a preferred embodiment of the invention, renewable feed comprising triglycerides and/or free fatty acids are hydrotreated producing an inte...
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WO/2017/132016A1 |
We provide a process for regenerating a spent acidic ionic liquid, comprising contacting the spent acidic ionic liquid with hydrogen and without an addition of a hydrogenation catalyst; wherein a conjunct polymer content is decreased in ...
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WO/2017/127288A1 |
Systems and methods are provided for upgrading refinery fuel gas and/or production of naphtha from refinery fuel gas. Initially, an olefin-containing feed can be exposed to conventional conditions for removing a portion of C3+ compounds ...
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WO/2017/105784A1 |
Processes for regenerating adsorbent in a nitrile removal zone. The regenerant comprises a stream of hot liquid that may comprise a portion of the oligomerized effluent or a portion of a hydrotreated effluent. A spent regenerant comprisi...
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WO/2017/105869A1 |
Methods are provided for upgrading olefin-containing feeds. An olefin-containing feed can be exposed to an acidic conversion catalyst under effective conversion conditions that include an olefin weight hourly space velocity of at least a...
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WO/2017/105870A1 |
Systems and methods are provided for upgrading olefin-containing feeds. An olefin-containing feed can be exposed to an acidic conversion catalyst in a fluidized bed region of a reaction vessel to produce a reaction effluent that can incl...
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WO/2017/091771A2 |
The C2-C4 olefins and dienes and/or C1-C4 oxygenates in produced gas resulting from the catalytic pyrolysis of hiomass may he upgraded to C5+ hydrocarbons and/or C5+ oxygenates in the gaseous phase or in the liquid phase. In addition, th...
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WO/2017/083086A1 |
Methods are provided for producing Group III base stocks having high viscosity and al so having one or more properties indicative of a high quality base stock. The resulting Group III base stocks can have a viscosity at 100°C and/or a v...
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WO/2017/083084A1 |
Methods are provided for producing Group I base stocks having high viscosity and also having one or more properties indicative of a high quality base stock. The resulting Group I base stocks can have a viscosity at 100°C and/or a viscos...
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WO/2017/083085A1 |
Methods are provided for producing Group II base stocks having high viscosity and also having one or more properties indicative of a high quality base stock. The resulting Group II base stocks can have a viscosity at 100°C and/or a visc...
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WO/2017/074641A1 |
Systems and methods are provided for producing diesel boiling range compounds from an olefin-containing feed. The olefin-containing feed can include a refinery fuel gas and/or a naphtha feed. The olefin-containing feed can be exposed to ...
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WO/2017/074898A1 |
Processes for forming refined hydrocarbons are disclosed. Exemplary processes include providing a first mixture comprising ≥ 10 wt% of at least one oxygenate; contacting at least a portion of the first mixture with a methanol conversio...
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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/2017/030753A1 |
Disclosed herein are embodiments of a process which generally includes contacting i) a monomer or mixture of monomers, ii) a haloaluminate ionic liquid, and iii) one or more halide components in a reaction zone, and oligomerizing the mon...
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WO/2017/011222A1 |
A hydrocarbon conversion process is described. The process involves contacting a hydrocarbon feed with a non-cyclic amide or thioamide based ionic liquid catalyst in a reaction zone under reaction conditions to form a mixture comprising ...
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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/2016/205411A2 |
Integrated systems are provided for the production of higher hydrocarbon compositions, for example liquid hydrocarbon compositions, from methane using an oxidative coupling of methane system to convert methane to ethylene, followed by co...
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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/2016/182930A1 |
Processes are provided for producing hydrocarbon base oils from alcohols, including by converting one or more alcohols into linear alpha olefins, and then forming branched oligomers with one or more olefin feedstock(s) which are subseque...
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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/2016/160678A1 |
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/2016/145507A1 |
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/2016/144740A1 |
An integrated process for converting light (C2-C5) paraffins to hydrocarbon products in the gasoline and distillate boiling range in which a light paraffin fraction is subjected to steam cracking under conditions to maximize weight of C5...
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WO/2016/132293A1 |
Disclosed herein is a method comprising the steps of: a) producing a hydrocarbon stream from syngas via a Fischer-Tropsch reaction, wherein the hydrocarbon stream comprises a first C2 hydrocarbon stream comprising ethane and a first ethy...
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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/2016/101076A1 |
A process and system for producing a synthetic hydrocarbon having a desired H/C ratio is disclosed. Organic material is biochemically digested in a two stage biodigester for separately producing a hydrogen containing biogas substantially...
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WO/2016/099883A1 |
A process for converting light paraffins (especially C3 - C5) to middle distillate and higher boiling range liquid hydrocarbons by (1 ) oxygen or air oxidation of iso-paraffins to alkyl hydroperoxides; (2) conversion of alkyl hydroperoxi...
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WO/2016/067033A1 |
Systems, processes, and catalysts are disclosed for obtaining fuel and fuel blends containing selected ratios of open-chain and closed-chain fuel-range hydrocarbons suitable for production of alternate fuels including gasolines, jet fuel...
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WO/2016/067032A1 |
Systems, processes, and catalysts are disclosed for obtaining fuels and fuel blends containing selected ratios of open-chain and closed-chain fuel-range hydrocarbons suitable for production of alternate fuels including gasolines, jet fue...
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WO/2016/065035A1 |
Provided are improved processes using a catalyst comprising delaminated SSZ-70. The processes allow one to realize superior isoselectivity. In one process, the process comprises contacting a feed comprised of normal hydrocarbons under hy...
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WO/2016/059569A1 |
The disclosure concerns refining crude oil to produce a first plurality of streams comprising one or more of offgas, naphtha, liquefied petroleum, C3 and C4 olefins, processing at least a portion of the first plurality of streams to prod...
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WO/2016/027265A1 |
A system and a method for converting Natural Gas (NG) to high energy transportable liquid (such as gasoline) are disclosed. A semiconductor UV-source is used for initiate a photo lytic reaction between methane molecules and photons havin...
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WO/2015/199967A1 |
A process is presented for the control of the exotherm from an oligomerization process. The oligomerization process is for the conversion of C3 and C4 olefins to distillate. The process includes controlling the extent of the reaction to ...
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WO/2015/175238A1 |
A process for removing cyclopentene from the C5 fraction of a light olefin feed useful in an isoparaffin/olefin alkylation process redistributes fragments of C5 olefins formed by ring opening metathesis (ROM) in the presence of a catalys...
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