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Matches 151 - 200 out of 1,383

Document Document Title
WO/2013/148907A1
Feeds containing triglycerides are processed to produce an olefinic diesel fuel product. The olefinic diesel can optionally be oiigomerized to form a lubricant base oil product. The olefinic diesel is generated by deoxygenating the trigl...  
WO/2013/142137A1
A process for producing heavy alkyl aromatics is presented. The process utilizes low molecular weight hydrocarbons for generating larger alkyl groups. The hydrocarbons can be generated from a variety of sources including Fischer-Tropsch ...  
WO/2013/104614A1
The invention relates to a method for the treatment of an olefin containing hydrocarbon feedstock (110), wherein said feedstock (110) successively undergoes the following steps: (i) selective catalytic hydrogenation, (ii) a fractionation...  
WO/2013/098407A1
The present invention relates to a regeneration process for producing a regenerated ionic liquid catalyst from solids formed in an ionic liquid alkylation process wherein a first ionic liquid is used as a catalyst which is a composite io...  
WO/2013/093227A1
The present invention describes an improved process for converting a heavy feedstock that makes it possible to improve the selectivity for middle distillates. The invention consists in the implementation of a hydrotreatment or hydroconve...  
WO/2013/055450A1
Methods and apparatuses for the isomerization and deisohexanizing of a feed are provided. In a method for the isomerization of a feed in an isomerization zone to form an isomerized stream and the deisohexanizing of the isomerized stream ...  
WO/2012/134688A8
A feedstock of one or more C4 to C24 alpha olefins is oligomerized with a metallocene catalyst system to form a polyalphaolefin product mixture. At least a portion of the polyalphaolefin product mixture is then isomerized in the presence...  
WO/2012/078435A3
One exemplary embodiment can be a process for oligomerizing one or more hydrocarbons. Usually, the process includes providing a feed including one or more C3 and C4 hydrocarbons to a separation zone, separating a first stream including a...  
WO/2012/078438A3
One exemplary embodiment can be a process for separating at least one oligomerized effluent. The process can include providing an effluent from at least one of a first oligomerization zone for producing at least one of a C9 and a C12 hyd...  
WO/2012/153010A3
The invention relates to a method for the production of a diesel and middle distillate cut from an olefin feed having between 4 and 6 carbon atoms, said method including: a first purification step performed on a trapping mass formed by a...  
WO/2012/153011A3
The invention relates to a method for the production of a diesel and middle distillate cut from an olefin feed having between 4 and 6 carbon atoms, said method including a first purification step performed on a resin, followed by an olig...  
WO/2012/033562A8
Embodiments of an invention disclosed herein relate to particles made from zeolite catalysts and their use in oligomerization processes. In particular, extrudates having an average particle size of from 1.6 mm (about 1/16th inch) or less...  
WO/2012/069709A3
The present invention describes a process for converting a heavy feedstock that makes it possible to improve the middle distillate selectivity. The process requires a catalytic cracking unit followed by one or more units for oligomerizat...  
WO/2012/155764A1
An α-diimine metal complex catalyst, wherein the metal may be nickel or palladium. The catalyst may be used for direct catalytic polymerization of olefins to provide the olefin polymer, further preparing the highly branched alkane mixtu...  
WO/2012/153011A2
The invention relates to a method for the production of a diesel and middle distillate cut from an olefin feed having between 4 and 6 carbon atoms, said method including a first purification step performed on a resin, followed by an olig...  
WO/2012/153010A2
The invention relates to a method for the production of a diesel and middle distillate cut from an olefin feed having between 4 and 6 carbon atoms, said method including: a first purification step performed on a trapping mass formed by a...  
WO/2011/138520A3
The invention relates to a method for producing medium-distilling hydrocarbon bases from a biomass-derived feedstock, said method including a step of purifying said feedstock, a step of dehydrating said purified feedstock into a predomin...  
WO/2012/131184A1
The invention relates to a method for the oligomerisation of an olefinic hydrocarbon feed containing olefinic hydrocarbon compounds having between 2 and 10 carbon atoms per molecule, in which the feed is brought into contact with a catal...  
WO/2012/076758A3
The present invention relates to a method for producing middle distillate fuel components from gasoline fuel component fractions by oligomerization of olefins. In this method a liquid blend composition feed comprising 0-90% by weight of ...  
WO/2012/134688A1
A feedstock of one or more C4 to C24 alpha olefins is oligomerized with a metallocene catalyst system to form a polyalphaolefin product mixture. At least a portion of the polyalphaolefin product mixture is then isomerized in the presence...  
WO/2011/146171A8
Disclosed is a method for determining when to replace a guard bed material used to remove one or more catalyst poisons from a feed based on a parameter change in a process. A guard bed having a guard bed material is in fluid communicatio...  
WO/2012/089716A1
The invention deals with a method for preparing a nitrogen-depleted hydrocarbon feedstock (315, 412, 514, 614, 714, 718, 814, 822) having (i) an initial boiling point comprised between 0°C and +180°C and a final boiling point comprised...  
WO/2012/087383A1
Ionic liquid catalyzed hydrocarbon conversion processes for upgrading oxygenate containing olefinic hydrocarbon feedstocks may involve treating an oxygenate containing hydrocarbon stream to provide an olefin enriched hydrocarbon stream, ...  
WO/2012/087380A1
Processes for upgrading condensate in a first hydrocarbon stream to provide distillate material may involve ionic liquid catalyzed olefin oligomerization of olefins in the first hydrocarbon stream to provide a first distillate enriched s...  
WO/2012/087384A1
Processes for upgrading Fischer-Tropsch condensate olefins by alkylation of hydrocrackate may involve providing an olefin enriched condensate stream and further providing a Fischer-Tropsch derived hydrocarbon stream comprising wax, hydro...  
WO/2012/057946A3
A method comprising the steps of providing a fatty acyl mixture comprising: (i) a C10-C16 acyl carbon atom chain content of at least 30 wt. % wherein at least 80% of the C10-C16 acyl carbon atom chains are saturated; and (ii) a C18-C22 a...  
WO/2012/009031A4
A process, comprising: a) introducing an acidic ionic liquid to a reactor comprising a solid support; b) feeding to the reactor a feed stream comprising a Brnsted acid and a hydrocarbon mixture comprising: i. at least one alkylatable hyd...  
WO/2012/078218A1
Process for removing nitriles and/or pyrroles from a feedstream, the process comprising contacting at least one feedstream comprising olefins, paraffins, an at least one of a nitrile and a pyrrole with at least one solvent and removing a...  
WO/2012/057947A3
A method comprising providing a fatty acyl mixture comprising: (i) a C10-C16 acyl carbon atom chain content of at least 30 wt. % wherein at least 80% of the C10-C16 acyl carbon atom chains are saturated; and (ii) a C18-C22 acyl carbon at...  
WO/2012/078438A2
One exemplary embodiment can be a process for separating at least one oligomerized effluent. The process can include providing an effluent from at least one of a first oligomerization zone for producing at least one of a C9 and a C12 hyd...  
WO/2011/120968A3
The present invention relates to a process allowing the tuning of the gasoline/diesel balance by converting an initial feedstock containing olefins from 4 to 20 carbon atoms using a crystalline catalyst with reduced diffusional limitatio...  
WO/2012/069709A2
The present invention describes a process for converting a heavy feedstock that makes it possible to improve the middle distillate selectivity. The process requires a catalytic cracking unit followed by one or more units for oligomerizat...  
WO/2012/039838A3
A method of producing liquid fuels by providing an olefin feed containing at least one C2 C20 olefin, oligomerizing a part of the feed in the presence of a first catalyst to form a first product comprising oligomers of the at least one o...  
WO/2012/030646A3
The present invention is directed to methods (processes) and systems for processing triglyceride-containing, biologically-derived oils to provide for base oils and transportation fuels, wherein partial oligomerization of fatty acids cont...  
WO/2012/057947A2
A method comprising providing a fatty acyl mixture comprising: (i) a C10-C16 acyl carbon atom chain content of at least 30 wt. % wherein at least 80% of the C10-C16 acyl carbon atom chains are saturated; and (ii) a C18-C22 acyl carbon at...  
WO/2012/057946A2
A method comprising the steps of providing a fatty acyl mixture comprising: (i) a C10-C16 acyl carbon atom chain content of at least 30 wt. % wherein at least 80% of the C10-C16 acyl carbon atom chains are saturated; and (ii) a C18-C22 a...  
WO/2011/161103A3
The invention relates to a method for purifying HF alkylation systems and sections thereof.  
WO/2012/009031A3
A process, comprising: a) introducing an acidic ionic liquid to a reactor comprising a solid support; b) feeding to the reactor a feed stream comprising a Brnsted acid and a hydrocarbon mixture comprising: i. at least one alkylatable hyd...  
WO/2011/156182A3
The process and apparatus converts ethylene in a dilute ethylene stream and dilute benzene in an aromatic containing stream via alkylation to heavier hydrocarbons. The catalyst may be a zeolite such as UZM-8. The catalyst is resistant to...  
WO/2012/009050A3
Methods for starting and operating ionic liquid catalyzed hydrocarbon conversion processes and systems to provide maximum process efficiency, system reliability and equipment longevity may include: purging air and free water from at leas...  
WO/2012/005923A3
An alkylation process comprising contacting in an alkylation zone under alkylation conditions an olefin containing gas stream with an isoparaffin in the presence of an ionic liquid catalyst composition to provide an alkylate product. In ...  
WO/2012/039838A2
A method of producing liquid fuels by providing an olefin feed containing at least one C2 C20 olefin, oligomerizing a part of the feed in the presence of a first catalyst to form a first product comprising oligomers of the at least one o...  
WO/2012/033562A1
Embodiments of an invention disclosed herein relate to particles made from zeolite catalysts and their use in oligomerization processes. In particular, extrudates having an average particle size of from 1.6 mm (about 1/16th inch) or less...  
WO/2012/030646A2
The present invention is directed to methods (processes) and systems for processing triglyceride-containing, biologically-derived oils to provide for base oils and transportation fuels, wherein partial oligomerization of fatty acids cont...  
WO/2011/146171A3
Disclosed is a method for determining when to replace a guard bed material used to remove one or more catalyst poisons from a feed based on a parameter change in a process. A guard bed having a guard bed material is in fluid communicatio...  
WO/2011/149559A3
A process for producing hydrocarbons, especially C8 or larger alkenes, from lactones, hydroxy-carboxylic acids, alkene-carboxylic acids, alcohols, or mixtures thereof, or an aqueous solution of lactones, hydroxy-carboxylic acids, alkene-...  
WO/2012/009050A2
Methods for starting and operating ionic liquid catalyzed hydrocarbon conversion processes and systems to provide maximum process efficiency, system reliability and equipment longevity may include: purging air and free water from at leas...  
WO/2012/009031A2
A process, comprising: a) introducing an acidic ionic liquid to a reactor comprising a solid support; b) feeding to the reactor a feed stream comprising a Brnsted acid and a hydrocarbon mixture comprising: i. at least one alkylatable hyd...  
WO/2012/006324A1
Wax compositions derived from metathesized natural oils and amines and methods of making wax compositions from metathesized natural oils and amines are provided. The wax compositions comprise amidated metathesized natural oils formed fro...  
WO/2012/004328A1
The invention deals with hydrocarbon feedstock molecular weight increase via olefin oligomerization and/ or olefin alkylation onto aromatic rings. Addition of a purification section allows improved unit working time and lower maintenance.  

Matches 151 - 200 out of 1,383