90724 ⎘
Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions; Metathesis reactions at an unsaturated carbon-to-carbon bond at a carbon-to-carbon double bond
Sub-classes:NOVEL RUTHENIUM COMPLEXES, METHOD OF THEIR SYNTHESIS, INTERMEDIATE COMPOUNDS USED IN THIS METHOD, METHOD OF THEIR SYNTHESIS AND USE OF NOVEL RUTHENIUM COMPLEXES IN OLEFIN METATHESIS REACTIONS
#2SIMULTANEOUS DEHYDRATION, DIMERIZATION, AND METATHESIS OF C2-C5 ALCOHOLS
#3METHODS FOR PRODUCING AVIATION FUELS
#4Amplificative Ethylene Detection by Activation of Latent Olefin Metathesis Catalysts and Systems
#5METHOD FOR PREPARING CYCLOALKENE FROM DOUBLE BOND-CONTAINING POLYMER AND METHOD FOR RECYCLING WASTE RUBBER USING THE SAME
#6PROCESSES FOR CONVERTING SATURATED POLYETHYLENE TO ALKENE PRODUCTS
#7PROCESS FOR MAXIMIZING LIGHT OLEFINS VIA AROMATICS SATURATION IN FCC AND STEAM CRACKER BASED CRUDE TO CHEMICALS CONFIGURATION
#8METHODS FOR MAKING ETHYLENE AND METHODS FOR MAKING PROPYLENE
#9NEW STERICALLY ACTIVATED CHELATING RUTHENIUM COMPLEXES, METHOD OF THEIR PREPARATION AND THEIR USE IN OLEFIN METATHESIS REACTIONS
#10SELECTIVE 1-HEXENE/1-OCTENE PRODUCTION WITH 1-DECENE
#11Metathesis of C4/C5 to Propylene and 1-Hexene
#12SIMULTANEOUS DEHYDRATION, DIMERIZATION, AND METATHESIS OF C2-C5 ALCOHOLS
#13RUTHENIUM PHOSPHINIMIDE COMPLEXES AS ACTIVE OLEFIN METATHESIS CATALYSTS
#14Optically pure enantiomers of ruthenium complexes and uses thereof
#15PROCESSES INTEGRATING HYDROCARBON CRACKING WITH METATHESIS FOR PRODUCING PROPENE
#16Synthesis of n-heptane from olefins and related production systems
#17CATALYST GRANULES USED IN OLEFIN DISPROPORTIONATION REACTION AND PREPARATION METHOD THEREFOR
#18Renewable chemical production engaging metathesis and microbial oxidation
#19Novel ruthenium complexes, methods of their preparation and application thereof in olefin cross metathesis
#20Converting isobutane and refinery C4S to propylene
#21Systems and processes integrating steam cracking with dual catalyst metathesis for producing olefins
#22Wax compositions comprising linear olefin dimers or hydrogenated variants thereof and methods for production thereof
#23Methods for isobutylene conversion to C5+ compounds
#24Compounds, including nonsymmetrical polyaromatic hydrocarbons, and methods
#25Selective 1-hexene/1-octene production with 1-decene
#26Processes integrating hydrocarbon cracking with metathesis for producing propene
#27Compounds and the use thereof in metathesis reactions
#28Method for preparing 1-butene and propylene
#29Renewable alkene production engaging metathesis
#30RENEWABLE CHEMICAL PRODUCTION ENGAGING METATHESIS AND MICROBIAL OXIDATION
#31Renewable base oil production engaging metathesis
#32Recovery of isoprene and CPD from a pygas stream
#33STABLE, HIGH SELECTIVITY CATALYSTS AND CATALYST SYSTEMS, AND PROCESSES FOR THEIR USE
#34Simultaneous dehydration, oligomerization, and cracking of C2-C5 alcohols
#35Compositions And Methods For Visible-Light-Controlled Ruthenium-Catalyzed Olefin Metathesis
#36Organoruthenium carbide complexes as precatalysts for olefin metathesis
#37Process for converting raffinate butenes to propylene
#38Biofuel and method for preparation by isomerizing metathesis
#39Production of fatty olefin derivatives via olefin metathesis
#40Process for interconversion of olefins with modified beta zeolite
#41Isobutylene to propylene process flow improvement
#42Production method of cyclic compounds by olefin metathesis reaction and use of ruthenium catalysts in production of cyclic olefines by olefin metathesis reaction
#43Process and system for producing ethylene and at least one of butanol and an alkyl tert-butyl ether
#44Polymers depolymerizable by metathesis of a cleavable unit
#45ON-PURPOSE PROPYLENE PRODUCTION FROM BUTENES
#46Branched Colefins produced by metathesis of branched Colefins
#47Systems and processes integrating steam cracking with dual catalyst metathesis for producing olefins
#48Integrated process for the production of isononanol and gasoline and diesel blending components
#49Olefin isomerization catalysts
#50Systems and processes integrating fluidized catalytic cracking with metathesis for producing olefins
#51Method for producing a stream of propylene and associated facility
#52METATHESIS CATALYSTS AND METHODS OF PRODUCING PROPENE
#53Methods of producing isomerization catalysts
#54Dual functional composite catalyst for olefin metathesis and cracking
#55Longer-Lived Ruthenium Olefin Metathesis Catalysts Supported by Hemi-Labile Carbene Ligands
#56Acyclic carbene ligand for ruthenium complex formation, ruthenium complex catalyst, and use thereof
#57Ruthenium complexes and their use in olefin metathesis reactions
#58Oxidative coupling of methane for olefin production
#59Organoruthenium carbide complexes as precatalysts for olefin metathesis
#60OLEFIN METATHESIS CATALYSTS
#61Methods of refining natural oil feedstocks
#62CATALYSTS, SYSTEMS, AND PROCESSES FOR REGULATING A CONTACTING STATE IN PRODUCING LIGHT OLEFINS FROM PARAFFINS
#63Producing C5 olefins from steam cracker C5 feeds
#64Systems and methods of producing methyl tertiary butyl ether and propylene
#65PROMOTERS FOR HETEROGENEOUS OLEFIN METATHESIS
#66Process for producing ethylene
#67Process for fluidized catalytic cracking of disulfide oil to produce ethylene used for metathesis to produce propylene
#68Normal alpha olefin synthesis using dehydroformylation or dehydroxymethylation
#69Aerosol processing method for controlled coating of surface species to generate catalysts
#70Method of preparing trisubstituted ethylene compounds
#71Production of fatty olefin derivatives via olefin metathesis
#72Integrated process for production of ethylene from propylene
#73Method of increasing alpha-olefin content
#74Oxidative coupling of methane for olefin production
#75Method of producing a fuel additive
#76Production method of cyclic compounds by olefin metathesis reaction and use of ruthenium catalysts in production of cyclic olefines by olefin metathesis reaction
#77Use of MTBE raffinate in the production of propylene
#78Multiple-stage catalyst system for self-metathesis with controlled isomerization and cracking
#79Catalyst systems that include metal co-catalysts for the production of propylene
#80Catalyst systems that include metal oxide co-catalysts for the production of propylene
#81Catalysts systems that include metal co-catalysts for the production of propylene
#82Compositions and methods for visible-light-controlled ruthenium-catalyzed olefin metathesis
#83Producing C5 olefins from steam cracker C5 feeds—a process using a catalytic distillation reactor system
#84Liquid isomerization for methathesis process
#85Synthesis of pheromones and related materials via olefin metathesis
#86MTP/MTO technology process integrated for propylene production
#87Conversion of waste plastic to propylene and cumene
#88Process to produce olefins from a catalytically cracked hydrocarbons stream
#89Metathesis catalysts and reactions using the catalysts
#90Catalyst system and process for conversion of a hydrocarbon feed utilizing the catalyst system
#91Use of ruthenium complexes in olefin metathesis reaction
#92Methods of forming propylene and alkylate
#93Normal alpha olefin synthesis using dehydroformylation or dehydroxymethylation
#94Multi-functional composite catalyst materials and methods of synthesizing the catalyst materials
#95Dual catalyst processes and systems for propylene production
#96Integrated product by process for poly olefin production with reduced greenhouse gas emission
#97Producing C5 olefins from steam cracker C5 feeds
#98Olefin metathesis reaction catalyst and preparation method therefor
#99Catalyst and Process for Olefin Metathesis Reaction
#100Processes and apparatuses for methylation of aromatics in an aromatics complex
#101Normal alpha olefin synthesis using metathesis and dehydroformylation
#102COMPOUNDS AND THE USE THEREOF IN METATHESIS REACTIONS
#103Integration of oxidative coupling of methane processes
#104Methods of making spray-dried metathesis catalysts and uses thereof
#105CATALYTIC ETHENOLYSIS OF OPTIONALLY-FUNCTIONALIZED INTERNAL UNSATURATED OLEFINS
#106Biofuel and method for preparation by isomerizing metathesis
#107Aerosol processing method for controlled coating of surface species to generate catalysts
#108Olefin metathesis method using a catalyst containing silicon and molybdenum
#109Immobilized metal alkylidene catalysts and use thereof in olefin metathesis
#110Olefin metathesis catalysts
#111Method of increasing alpha-olefin content
#112Systems and methods for producing propylene
#113Oxidative coupling of methane for olefin production
#114Dual catalyst system for propylene production
#115Method for producing 1,3-butadiene by dehydrogenating n-butenes, a material flow containing butanes and 2-butenes being provided
#116Olefin double bond isomerization catalyst with high poison resistance
#117Olefin metathesis method using a catalyst containing aluminium and molybdenum incorporated by means of at least two precursors
#118Olefin metathesis method using a catalyst containing aluminum and molybdenum
#119Process for isomerization and decarboxylation of unsaturated organic compounds with a metal catalyst or catalyst precursor
#120Olefin metathesis method using a catalyst containing silicon and molybdenum incorporated by means of at least two precursors
#121Dual catalyst processes and systems for propylene production
#122Multiple-stage catalyst systems and processes for propene production
#123Process for compound transformation
#124Producing C5 olefins from steam cracker C5 feeds
#125Producing C5 olefins from steam cracker C5 feeds
#126Recovery of Hydrogen and Ethylene from Fluid Catalytic Cracking Refinery Off Gas
#127Dual catalyst system for propylene production
#128Normal alpha olefin synthesis using metathesis and dehydroformylation
#129Production of fatty olefin derivatives via olefin metathesis
#130Catalyst and Process for Olefin Metathesis Reaction
#131Systems and methods for producing propylene
#132Olefin conversion process
#133Hybrid Catalyst for Olefin Metathesis
#134Methods of refining natural oil feedstocks
#135ACTIVATION OF SUPPORTED OLEFIN METATHESIS CATALYSTS BY ORGANIC REDUCTANTS
#136Metathesis catalyst and process for producing olefin
#137Metathesis catalyst on mixed metal oxide-zeolite support and process for use thereof
#138Oxidative coupling of methane for olefin production
#139Use of catalyst to adjust product distributions in MTO process
#140MTO process for enhanced production of propylene and high value products
#141Catalyst system for olefin metathesis
#142Method for producing olefin containing chlorine and fluorine
#143Method for producing olefin
#144Stabilized rhenium-based heterogeneous catalyst and use thereof
#145Process for converting paraffin to olefin and catalyst for use therein
#146Process for making para-xylene
#147Catalysts and methods for producing propylene from ethylene and butene
#148Synthetic method
#149Reduced-capacity moving-bed reactor with radial flow of the feedstock
#150SAPO CATALYST FOR A HIGH PRESSURE MTO PROCESS
#151Group 8 transition metal catalysts and method for making same and process for use of same in metathesis reaction
#152Selectivity of ionic liquid alkylation
#153Production of fatty olefin derivatives via olefin metathesis
#154Synthesis of catalytic materials for metathesis and isomerization reactions and other catalytic applications via well controlled aerosol processing
#155Propylene production processes and catalyst systems for use therein
#156Highly Z-selective olefin metathesis
#157Process for making cumene by alkylation of benzene using an organotemplate-free zeolite beta
#158Methods of refining natural oil feedstocks
#159N-heterocyclic carbene complexes of metal imido alkylidenes and metal OXO alkylidenes, and the use of same
#160Compounds and the use thereof in metathesis reactions
#161PROCESSES FOR PRODUCING POLYMER GRADE LIGHT OLEFINS FROM MIXED ALCOHOLS
#162Systems and methods for producing propylene
#163Dual catalyst system for propylene production
#164Systems and methods for producing propylene
#165Propylene production using a mesoporous silica foam metathesis catalyst
#166Propene production method
#167Methods of making high-weight esters, acids, and derivatives thereof
#168Process for obtaining olefins by metathesis
#169Process to produce linear pentenes and metathesis thereof
#170Process for converting paraffin to olefin and catalyst for use therein
#171Process for olefin production by metathesis and reactor system therefor
#172Process for oxygenate to olefin conversion using 2-D pentasil zeolite
#173Enhanced propylene production in OTO process with modified zeolites
#174Collector assembly for a gaseous fluid for a radial reactor
#175Catalyst bed configuration for olefin conversion and process for obtaining olefins
#176CATALYST COMPLEX WITH CARBENE LIGAND
#177Catalyst and Process for Olefin Metathesis Reaction
#178Immobilized metathesis tungsten oxo alkylidene catalysts and use thereof in olefin metathesis
#179Metathesis catalysts and methods thereof
#180Process for olefin production by metathesis and reactor system therefor
#181Enhanced dispersion of two-dimensional metal oxide surface species on silica using an alkali promoter
#182Producing C5 olefins from steam cracker C5 feeds
#183Branched saturated hydrocarbons derived from olefins
#184Organometallic catalysts
#185Preparation of surfactants via cross-metathesis
#186SYNTHESIS OF TERMINAL ALKENES FROM INTERNAL ALKENES AND ETHYLENE VIA OLEFIN METATHESIS
#187Apparatus for the production of xylenes
#188Selective olefin metathesis with cyclometalated ruthenium complexes
#189HIGH PRESSURE SWING FIXED-BED PROCESS WITH OPTIONAL ETHYLENE RECYCLE FOR HIGHLY SELECTIVE METHANOL TO OLEFINS CONVERSION
#190Catalyst bed configuration for olefin production
#191Use of immobilized molybdenum- and tungsten-containing catalysts in olefin cross metathesis
#192Preparation of surfactants via cross-metathesis
#193COLLECTOR PIPE FOR A RADIAL-BED REACTOR
#194COLLECTOR PIPE FOR A RADIAL REACTOR COMPRISING SOLID FILLETS
#195IMMOBILIZED METATHESIS TUNGSTEN CATALYSTS AND USE THEREOF IN OLEFIN METATHESIS
#196Synthesis of olefinic alcohols via enzymatic terminal hydroxylation
#197Cross metathesis of poly-branched poly-olefins
#198Alkoxylated fatty esters and derivatives from natural oil metathesis
#199Production of hydrocarbons from plant oil and animal fat
#200Supported metal oxides for olefin metathesis and related methods
#201Fatty amines, amidoamines, and their derivatives from natural oil metathesis
#202Metathesis catalysts and reactions using the catalysts
#203Quaternized fatty amines, amidoamines and their derivatives from natural oil
#204Esteramines and derivatives from natural oil metathesis
#205Olefin conversion process
#206Quaternized fatty amines, amidoamines and their derivatives from natural oil metathesis
#207Fatty amines, amidoamines, and their derivatives from natural oil metathesis
#208Tungsten oxo alkylidene complexes for selective olefin metathesis
#209Highly -selective olefin metathesis
#210Process to make olefins from isobutanol
#211Process for the production of xylenes
#212Process and plant for producing olefins from oxygenates
#213Method for producing an olefin by catalytic conversion of at least one alcohol
#214Cross metathesis process
#215Methods of converting mixtures of palmitoleic and oleic acid esters to high value products
#216REID VAPOR PRESSURE CONTROL PROCESS
#217Methods of making organic compounds by metathesis
#218REACTIONS IN THE PRESENCE OF RUTHENIUM COMPLEXES
#219Catalyst mixture for olefin metathesis reactions, method of producing same, and method of producing propylene using same
#220Paraffinic jet and diesel fuels and base oils from vegetable oils via a combination of hydrotreating, paraffin disproportionation and hydroisomerization
#221Methods of producing para-xylene and terephthalic acid
#222Diene-selective hydrogenation of metathesis derived olefins and unsaturated esters
#223Process for preparing linear butenes from methanol
#224Methods of refining natural oil feedstocks
#225Process to make olefins from isobutanol
#226Metal complexes, especially the ruthenium complexes, and use thereof
#227Methods of making high-weight esters, acids, and derivatives thereof
#228Catalyst complex with carbene ligand
#229Zeolite-containing catalyst and method for producing the same, and method for producing propylene
#230Method for converting olefin or alcohol and method for producing propylene or aromatic compound
#231Olefin conversion process
#232Olefin conversion process
#233Olefin double bond isomerization catalyst with high poison resistance
#234Olefin conversion process
#235PRODUCTION OF POLYPROPYLENE FROM RENEWABLE RESOURCES
#236DIEPOXY COMPOUND AND METHOD FOR PRODUCING SAME
#237Production of acrylic acid from a methane conversion process
#238Process for the production of olefins and use thereof
#239Olefin metathesis catalysts and related methods
#240Metathesis process
#241Metathesis of olefins using ruthenium based catalytic complexes
#242Catalyst complex with carbene ligand
#243Olefin metathesis process using a catalyst containing tungsten fluorine bonds
#244Triepoxy compound and method for producing same
#245Olefin metathesis catalysts
#246Process for metathesis of olefins obtained from Fischer-Tropsch fractions using a ruthenium complex comprising a dissymmetrical N-heterocyclic diaminocarbene
#247Metathesis catalysts and methods thereof
#248Batch process and system for the production of olefins
#249Metathesis catalysts and reactions using the catalysts
#250Cyclic alkyl amino carbene (CAAC) ruthenium complexes as improved catalysts for ethenolysis reactions
#251Cross-metathesis reaction of functionalized and substituted olefins using group 8 transition metal carbene complexes as metathesis catalysts
#252Methods for treating a metathesis feedstock with metal alkoxides
#253Methods for treating substrates prior to metathesis reactions, and methods for metathesizing substrates
#254Process for isomerization and decarboxylation of unsaturated organic compounds with a metal catalyst or catalyst precursor
#255Eggshell Catalyst Composites Containing Tungsten Oxide or Tungsten Oxide Hydrate
#256PROCESS FOR METATHESIS OF OLEFINS OBTAINED FROM FISCHER-TROPSCH FRACTIONS USING A RUTHENIUM COMPLEX COMPRISING A SYMMETRIC N-HETEROCYCLIC DIAMINOCARBENE
#257Synthesis of terminal alkenes from internal alkenes and ethylene via olefin metathesis
#258Ethylene separation process
#259Staged propylene production process
#260METHOD OF OLEFIN METATHESIS USING A CATALYST BASED ON A SPHERICAL MATERIAL COMPRISING OXIDISED METAL PARTICLES TRAPPED IN A MESOSTRUCTURED MATRIX
#261Process to make olefins from isobutanol
#262Process for producing propylene and aromatics from butenes by metathesis and aromatization
#263Process to produce linear pentenes and metathesis thereof
#264Process for producing ethylene and propylene from syngas
#265PROPYLENE PRODUCTION PROCESS WITH HEAVIES RECYCLE
#266Chemical methods for treating a metathesis feedstock
#267Z-selective olefin metathesis catalysts and their synthetic procedure
#268Device for distributing feed and recovering effluens in a radial bed catalytic reactor
#269Propylene via metathesis with low or no ethylene
#270Catalyst for metathesis of ethylene and 2-butene and/or double bond isomerization
#271Isomerization of light alpha-olefins to light internal olefins
#272More energy efficient C5 hydrogenation process
#273Alkoxylated fatty esters and derivatives from natural oil metathesis
#274METHODS FOR SUPPRESSING DEHYDROGENATION
#275Plant based monomers and polymers
#276Synthesis of terminal alkenes from internal alkenes and ethylene via olefin metathesis
#277Metathesis transformations of microbially-produced fatty acids and fatty acid derivatives
#278Highly -selective olefins metathesis
#279Supported olefin metathesis catalysts
#280Catalyst complex with carbene ligand
#281Olefin isomerization and metathesis catalyst
#282Production of propylene via simultaneous dehydration and skeletal isomerisation of isobutanol on acid catalysts followed by metathesis
#283DEVICE AND METHOD FOR ARYL-ALKYL COUPLING USING DECARBOXYLATION
#284Esteramines and derivatives from natural oil metathesis
#285Hard surface cleaners based on compositions derived from natural oil metathesis
#286Quaternized fatty amines, amidoamines and their derivatives from natural oil metathesis
#287Fatty amines, amidoamines, and their derivatives from natural oil metathesis
#288Diene-selective hydrogenation of metathesis derived olefins and unsaturated esters
#289METHOD FOR IN-SITU FORMATION OF METATHESIS CATALYSTS
#290PROPYLENE PRODUCTION PROCESS
#291MIXED-PHASE OPERATION OF BUTENES METATHESIS PROCESS FOR MAXIMIZING PROPYLENE PRODUCTION
#292Tungsten oxo alkylidene complexes for selective olefin metathesis
#293Method of producing olefins via metathesis
#294Sulfonated internal olefin surfactant for enhanced oil recovery
#295Synthesis of terminal alkenes from internal alkenes via olefin metathesis
#296Processes for making C-Colefins from Cand Cparaffins
#297Olefin metathesis catalysts
#298Process for preparing cycloheptene
#299OLEFIN METATHESIS PROCESS USING A CATALYST CONTAINING TUNGSTEN FLUORINE BONDS
#300Olefin metathesis catalyst containing tungsten fluorine bonds