160486 ⎘
Processes or apparatus involving steps for recycling of process streams Recycle of a stream in general, e.g. a by-pass stream
Process For Recovering Hydrogen And Carbon Dioxide
#302METHOD AND APPARATUS FOR COMPRESSING AND COOLING AIR
#303Method for fractionating a stream of cracked gas to obtain an ethylene-rich cut and a stream of fuel, and related installation
#304Purifying carbon dioxide using activated carbon
#305METHOD AND DEVICE FOR TREATING A CARBON-DIOXIDE-CONTAINING GAS FLOW, WHEREIN THE ENERGY OF THE VENT GAS (WORK AND COLD DUE TO EXPANSION) IS USED
#306Methanol to olefins process
#307Method for cooling a single-component or multi-component stream
#308METHOD FOR TREATING A MULTI-PHASE HYDROCARBON STREAM AND AN APPARATUS THEREFOR
#309Ethylene Recovery From Off-Gas
#310Process and installation for producing high-pressure nitrogen
#311AUTO-REFRIGERATED GAS SEPARATION SYSTEM FOR CARBON DIOXIDE CAPTURE AND COMPRESSION
#312NGL recovery from natural gas using a mixed refrigerant
#313Process for recovering hydrogen and carbon dioxide
#314SEPARATION OF GASES
#315Process For The Production Of Hydrogen And Carbon Dioxide
#316Separation of carbon dioxide and hydrogen
#317Carbon dioxide removal process
#318Process for separating and recovering ethane and heavier hydrocarbons from LNG
#319Process for separating and recovering NGLs from hydrocarbon streams
#320Configurations and methods of heating value control in LNG liquefaction plant
#321METHOD AND APPARATUS FOR PRODUCING AT LEAST ONE ARGON-ENRICHED FLUID AND AT LEAST ONE OXYGEN-ENRICHED FLUID FROM A RESIDUAL FLUID
#322NITROGEN REJECTION AND LIQUIFIER SYSTEM FOR LIQUIFIED NATURAL GAS PRODUCTION
#323Gas processing apparatus
#324Method for separating off nitrogen from natural gas
#325LNG facility with integrated NGL recovery for enhanced liquid recovery and product flexibility
#326METHOD AND SYSTEM FOR THE SMALL-SCALE PRODUCTION OF LIQUIFIED NATURAL GAS (LNG) AND COLD COMPRESSED GAS (CCNG) FROM LOW-PRESSURE NATURAL GAS
#327PROCESS AND APPARTUS FOR REMOVING GASEOUS CONTAMINANTS FROM GAS STREAM COMPRISING GASEOUS CONTAMINANTS
#328PROCESS FOR SEPARATING OFF NITROGEN
#329METHOD OF REMOVING CARBON DIOXIDE FROM A FLUID STREAM AND FLUID SEPARATION ASSEMBLY
#330PROCESS AND APPARATUS FOR SEPARATING A GASEOUS PRODUCT FROM A FEED STREAM COMPRISING CONTAMINANTS
#331Carbon dioxide capture and liquefaction
#332Liquefied natural gas and hydrocarbon gas processing
#333Methods and Systems for Recovering Liquified Petroleum Gas from Natural Gas
#334Hydrocabon gas processing
#335Natural gas liquids recovery device and method
#336Nitrogen removal from natural gas
#337METHOD AND APPARATUS FOR CONTROLLING A REGRIGERANT COMPRESSOR, AND USE THEREOF IN A METHOD OF COOLING A HYDROCARBON STREAM
#338Purification of carbon dioxide
#339NATURAL GAS LIQUEFACTION METHOD WITH ENHANCED PROPANE RECOVERY
#340Process and apparatus for the production of hydrocarbon compounds from methane
#341Process and apparatus for the treatment of a carbon dioxide-containing gas stream form a large-scale combustion plant
#342Method of obtaining carbon dioxide from carbon dioxide-containing gas mixture
#343Method of obtaining carbon dioxide from carbon dioxide-containing gas mixture
#344Method for Processing Off Gas
#345FLOATING SYSTEM FOR LIQUEFYING NATURAL GAS
#346Production of hydrogen from a reforming gas and simultaneous capture of CO2 co-product
#347Process and apparatus for removing gaseous contaminants from gas stream comprising gaseous contaminants
#348Hydrocarbon gas processing
#349Process for generating and separating a hydrogen-carbon monoxide mixture by cryogenic distillation
#350Method of obtaining carbon dioxide from carbon dioxide-containing gas mixture
#351Process for decreasing or eliminating unwanted hydrocarbon and oxygenate products caused by Fisher Tropsch Synthesis reactions in a syngas treatment unit
#352Process for decreasing or eliminating unwanted hydrocarbon and oxygenate products caused by Fisher Tropsch synthesis reactions in a syngas treatment unit
#353Process and apparatus for generating and purifying a syngas
#354Liquefied natural gas production
#355Method and apparatus for liquefying a hydrocarbon stream
#356PROCESS FOR SEPARATING OFF NITROGEN
#357Process for Separating Off Nitrogen from Natural Gas
#358Purification of carbon dioxide
#359Method and apparatus for cooling a hydrocarbon stream
#360Process for the production of carbon dioxide utilizing a co-purge pressure swing adsorption unit
#361Process for controlling liquefied natural gas heating value
#362Method for producing a flow rich in methane and a flow rich in C hydrocarbons, and associated installation
#363Method for treating a process gas flow containing CO
#364Method for burning carbonated fuels with combustion smoke filtration before compression
#365METHOD AND APPARATUS FOR COOLING AND SEPARATING A HYDROCARBON STREAM
#366Liquefied Natural Gas And Hydrocarbon Gas Processing
#367CRYOGENIC REFRIGERATOR AND CONTROL METHOD THEREFOR
#368Dry natural gas liquefaction method
#369Method for producing a flow which is rich in methane and a cut which is rich in C2+ hydrocarbons from a flow of feed natural gas and an associated installation
#370METHOD AND APPARATUS FOR COOLING AND LIQUEFYING A HYDROCARBON STREAM
#371Cryogenic Separation of Synthesis Gas
#372PROCESS AND APPARATUS FOR CRYOGENIC AIR SEPARATION
#373Methanol production process
#374METHOD AND APPARATUS FOR COOLING A HYDROCARBON STREAM
#375Nitrogen removal with iso-pressure open refrigeration natural gas liquids recovery
#376Configurations and methods for improved natural gas liquids recovery
#377Method and system for the separation of a mixture containing carbon dioxide, hydrocarbon and hydrogen
#378METHOD AND APPARATUS FOR CONTROLLING THE TURNDOWN OF A COMPRESSOR FOR A GASEOUS HYDROCARBON STREAM
#379Method And Device For Separating A Mixture Of Hydrogen, Methane And Carbon Monoxide By Cryogenic Distillation
#380METHOD OF COOLING A HYDROCARBON STREAM AND AN APPARATUS THEREFOR
#381Operating system of liquefied natural gas ship for subcooling and liquefying boil-off gas
#382Method For Cooling A Cryogenic Exchange Line
#383Configurations and methods for offshore LNG regasification and heating value conditioning
#384METHOD AND APPARATUS FOR GENERATING A GASEOUS HYDROCARBON STREAM FROM A LIQUEFIED HYDROCARBON STREAM
#385PROCESS FOR REMOVING MERCAPTANS FROM LIQUEFIED NATURAL GAS
#386Refinery gas upgrading via partial condensation and PSA
#387Purifying carbon dioxide using activated carbon
#388Purifying carbon dioxide and producing acid
#389Multi-stage process for purifying carbon dioxide and producing acid
#390Hybrid Membrane/Distillation Method and System for Removing Nitrogen from Methane
#391Carbon dioxide purification apparatus
#392Method and apparatus for producing carbon monoxide by cryogenic distillation
#393NGL recovery methods and configurations
#394Krypton and xenon recovery method
#395Hydrogen Recovery From A Mixture Of Hydrogen and Hydrocarbons At Low Pressure And Of Low Hydrogen Content
#396Liquefied natural gas and hydrocarbon gas processing
#397Integrated NGL Recovery And Liquefied Natural Gas Production
#398Recovery of carbon dioxide from flue gas
#399Removing Contaminants from Natural Gas
#400NGL Recovery Methods and Configurations
#401Ethane recovery methods and configurations
#402Method for liquefaction of natural gas
#403METHOD AND APPARATUS FOR THE RELIQUEFACTION OF A VAPOUR
#404Ethane recovery methods and configurations for high carbon dioxide content feed gases
#405Method and installation for combined production of hydrogen and carbon dioxide
#406Method And Apparatus For Producing Carbon Monoxide By Cryogenic Distillation
#407NATURAL GAS LIQUEFACTION
#408Carbon dioxide purification
#409METHOD AND APPARATUS FOR PRODUCING A COOLED HYDROCARBON STREAM
#410Configurations and methods for offshore LNG regasification and BTU control
#411Processes for the separation of methane from a gas stream
#412Method and apparatus for liquefying a hydrocarbon stream
#413Method for selective extraction of natural gas liquids from “rich” natural gas
#414LNG SYSTEM WITH ENHANCED PRE-COOLING CYCLE
#415METHOD AND APPARATUS FOR COOLING A HYDROCARBON STREAM
#416METHOD AND APPARATUS FOR SEPARATING A FRACTION RICH IN C2+ FROM LIQUEFIED NATURAL GAS
#417Method and apparatus for treating a hydrocarbon stream
#418Recovery of Carbon Monoxide and Hydrogen From Hydrocarbon Streams
#419METHOD AND APPARATUS FOR TREATING A HYDROCARBON STREAM
#420LNG FACILITY EMPLOYING A HEAVIES ENRICHING STREAM
#421System for enhanced fuel gas composition control in an LNG facility
#422Recovery of Co-Rich Product From a Mixed Gas Containing Heavy Hydrocarbons
#423METHOD FOR CONTROLLING A PUMP ARRANGEMENT, AND PUMP ARRANGEMENT
#424Dual-refluxed heavies removal column in an LNG facility
#425Low Temperature Air Fractionation with External Fluid
#426Process for the Production of Hydrogen with Co-Production and Capture of Carbon Dioxide
#427Multiple reflux stream hydrocarbon recovery process
#428Multiple reflux stream hydrocarbon recovery process
#429Method and system for the small-scale production of liquified natural gas (LNG) from low-pressure gas
#430PROCESS AND DEVICE FOR LOW TEMPERATURE AIR FRACTIONATION
#431Multiple reflux stream hydrocarbon recovery process
#432Apparatus and method for controlling temperature in a boil-off gas
#433Method and Apparatus for Deriching a Stream of Liquefied Natural Gas
#434PROCESS AND DEVICE FOR PRODUCING A PRESSURIZED GASEOUS PRODUCT BY LOW-TEMPERATURE SEPARATION OF AIR
#435PROCESS AND APPARATUS FOR THE SEPARATION OF A GASEOUS MIXTURE
#436METHOD FOR THE SIMULTANEOUS RECOVERY OF A PURE HELIUM AND PURE NITROGEN FRACTION
#437Process and apparatus for the separation of a gaseous mixture
#438Methanol production process
#439Method for Evaporating a Process Stream Comprising at Least Two Components
#440Production of hydrocarbons from natural gas
#441Method for simultaneously producing hydrogen and carbon monoxide
#442PROCESS AND APPARATUS FOR LOW-TEMPERATURE AIR FRACTIONATION
#443Method for Producing Syngas with Low Carbon Dioxide Emission
#444Lng Regasification Configurations and Methods
#445DOMESTIC GAS PRODUCT FROM AN LNG FACILITY
#446Hydrocarbon recovery and light product purity when processing gases with physical solvents
#447System and method for collecting and increasing the pressure of seal leak gas
#448Integrated Method and Installation for Cryogenic Adsorption and Separation for Producing Co2
#449Gas conditioning process for the recovery of LPG/NGL (C) from LNG
#450Nitrogen production method and apparatus
#451Process for recovering lower carbon olefins from product gas for production of olefins
#452METHOD FOR ADJUSTING HEATING VALUE OF LNG
#453COseparation apparatus and process for oxy-combustion coal power plants
#454Process for vaporizing the product COat two different pressures during COseparation
#455Process for feed gas cooling in reboiler during COseparation
#456PROCESS FOR RECYCLING OF TOP GAS DURING CO2 SEPARTION
#457Hydrocarbon gas processing
#458Purification of carbon dioxide
#459Purification of carbon dioxide
#460Purification of carbon dioxide
#461Plant and Method for Liquefying Natural Gas
#462Plant and Method for Liquefying Natural Gas
#463Method for Separating Trace Components from a Nitrogen-Rich Stream
#464Operating system of liquefied natural gas ship for sub-cooling and liquefying boil-off gas
#465Process for extracting natural gas liquids from natural gas
#466Method And Apparatus For Producing A Liquefied Natural Gas Stream
#467Light ends recovery process for a GTL plant
#468Method of extracting ethane from liquefied natural gas
#469Gas conditioning method and apparatus for the recovery of LPG/NGL(C2+) from LNG
#470Treating of a crude containing natural gas
#471Natural gas liquefaction
#472Integrated NGL recovery in the production of liquefied natural gas
#473Air separation method
#474Low pressure olefin recovery process
#475Method for generating carbon monoxide from synthesis gas
#476Flexible NGL process and methods
#477Carbon dioxide production method
#478Carbon dioxide purification method
#479Systems and methods for low-temperature gas separation
#480Process and apparatus for integrating an alkene derivative process with an ethylene process
#481Multi-stage cryogenic acid gas removal
#482PROCESS AND APPARATUS FOR PRODUCING ULTRAPURE OXYGEN
#483Natural gas liquid recovery
#484REFRIGERANT CIRCUIT
#485Method for cold supply to the low-temperature separation stage of an olefin plant
#486Cryogenic air separation plant with reduced liquid drain loss
#487Apparatus for cryogenic fluids having floating liquefaction unit and floating regasification unit connected by shuttle vessel, and cryogenic fluid methods
#488Configurations and methods of integrated NGL recovery and LNG liquefaction
#489Method for adjusting the high heating value of gas in the LNG chain
#490Liquid natural gas fractionation and regasification plant
#491Optimized LNG system with liquid expander
#492LNG system with high pressure pre-cooling cycle
#493Process and installation for providing a fluid mixture containing at least 10% carbon monoxide
#494Enhanced heavies removal/LPG recovery process for LNG facilities
#495REMOVING CONTAMINANTS FROM NATURAL GAS
#496Method and apparatus for the production of carbon monoxide and/or hydrogen and/or a mixture of hydrogen and carbon monoxide by cryogenic distillation
#497LNG FACILITY WITH INTEGRATED NGL EXTRACTION TECHNOLOGY FOR ENHANCED NGL RECOVERY AND PRODUCT FLEXIBILITY
#498LNG facility providing enhanced liquid recovery and product flexibility
#499Liquid natural gas processing
#500Integrated NGL recovery and liquefied natural gas production
#501Process and installation for supplying gaseous carbon monoxide and/or a gaseous mixture containing at least 10% carbon monoxide
#502Method and apparatus to improve the industrial production of hydrogen-carbon monoxide
#503Process for adsorber regeneration
#504Process for synthesis gas production
#505Method and system for condensation of unprocessed well stream from offshore gas or gas condensate field
#506Process and device for cooling a gas by direct heat exchange with a cooling liquid
#507Operating system of liquefied natural gas ship for sub-cooling and liquefying boil-off gas
#508Method for recovery of natural gas liquids for liquefied natural gas
#509Method for recovery of natural gas liquids for liquefied natural gas
#510Method for recovery of natural gas liquids for liquefied natural gas
#511Removing diamondoid components from natural gas at reduced temperatures
#512Light gas component separation from a carbon dioxide mixture
#513Process and apparatus for the production of hydrocarbon compounds from methane
#514Electricity generation system
#515Method for recovering LPG boil off gas using LNG as a heat transfer medium
#516Combined use of external and internal solvents in processing gases containing light, medium and heavy components
#517Hydrocarbon gas processing
#518Energy efficient, inexpensive extraction of oxygen from ambient air for portable and home use
#519Secondary deethanizer to debottleneck an ethylene plant
#520Method of liquefying a hydrocarbon-rich flow
#521Apparatus for cryogenic fluids having floating liquefaction unit and floating regasification unit connected by shuttle vessel, and cryogenic fluid methods
#522Apparatus for cryogenic fluids having floating liquefaction unit and floating regasification unit connected by shuttle vessel, and cryogenic fluid methods
#523Method for liquefying a hydrocarbon-rich flow while simultaneously obtaining a c3/c4-rich fraction
#524Low pressure olefin recovery process
#525Liquefied natural gas processing
#526LNG system employing refluxed heavies removal column with overhead condensing
#527LNG system with enhanced turboexpander configuration
#528Noninvasive measurement and control system for use in hydrocarbon processing
#529Natural gas liquefaction
#530Enhanced operation of LNG facility equipped with refluxed heavies removal column
#531Providing gases to aromatic carboxylic acid manufacturing processes
#532Low pressure NGL plant configurations
#533Method and installation for separating a mixture of hydrogen and carbon monoxide
#534Apparatus and methods for processing hydrocarbons to produce liquified natural gas
#535Method for liquefying a flow rich in hydrocarbons
#536Use of cryogenic temperatures in processing gases containing light components with physical solvents
#537LNG system with warm nitrogen rejection
#538System for supply and delivery of high purity and ultrahigh purity carbon dioxide
#539Process to remove nitrogen and/or carbon dioxide from methane-containing streams
#540Natural gas liquefaction and conversion method
#541Process and apparatus for the production of methanol
#542Membrane/distillation method and system for extracting CO2 from hydrocarbon gas
#543Enhanced operation of LNG facility equipped with refluxed heavies removal column
#544Process and device for production of LNG by removal of freezable solids
#545High recovery carbon monoxide production process
#546Liquefied natural gas processing
#547Hybrid gas liquefaction cycle with multiple expanders
#548Recovery of hydrogen from refinery and petrochemical light ends streams
#549Installation for hydrogen production and methods for using same
#550Utilization of bogdown of single-shaft gas turbines to minimize relief flows in baseload LNG plants
#551Cryogenic liquid natural gas recovery process
#552Floating system for liquefying natural gas
#553Method and installation for separating a gas containing methane and ethane with two columns operating at two different pressures
#554Fuel gas conditioning units for natural gas systems
#555Modular, mobile and scalable LNG plant