160486 ⎘
Processes or apparatus involving steps for recycling of process streams Recycle of a stream in general, e.g. a by-pass stream
SIDE DRAW REFLUX HEAVY HYDROCARBON REMOVAL SYSTEM AND METHOD
#2LIQUEFACTION OF NATURAL GAS FEEDS CONTAINING HYDROGEN
#3APPARATUS AND PROCESS FOR HYDROGEN RECYCLING TO AVOID LIQUEFIER SHUTDOWN DUE TO INSUFFICIENT FEED OF HYDROGEN
#4MULTIPLE REFLUX STREAM HYDROCARBON RECOVERY PROCESS
#5PROCESSES AND SYSTEMS FOR MONITORING AND CONTROLLING REFRIGERATION ENERGY COMSUMPTION
#6NOx REMOVAL FOR CRYOGENIC CARBON CAPTURE FROM FLUE GAS
#7LNG REFORMING SYSTEM AND METHOD OF CONTROLLING THE SAME
#8PROCESSES FOR RECOVERY OF ONE OR MORE OF C2, C3, OR C4 OLEFINS FROM A PRODUCT STREAM OF OLEFIN PRODUCTION REACTOR SYSTEMS
#9OPEN LOOP LIQUEFACTION PROCESS WITH NGL RECOVERY
#10APPARATUS AND SYSTEMS FOR LIQUEFACTION OF NATURAL GAS
#11System and Method for Turndown of a Hydrogen Precooling and/or Hydrogen Liquefaction System
#12SYSTEM AND APPARATUS FOR LIQUEFACTION OF NATURAL GAS
#13APPARATUS AND SYSTEMS FOR LIQUEFACTION OF NATURAL GAS
#14LNG LIQUEFACTION SYSTEM AND PROCESS
#15INTEGRATED LIQUID RECOVERY PROCESS IN LNG PROCESSES
#16Cryogenic Gas Cooling System and Method
#17SYSTEMS AND METHODS FOR HYDROGEN LIQUEFACTION
#18Process for Producing Liquefied Hydrogen
#19METHODS FOR OPERATING HYDROCARBON REMOVAL SYSTEMS FROM NATURAL GAS STREAMS
#20HYDROGEN LIQUEFACTION SYSTEM AND HYDROGEN LIQUEFACTION METHOD
#21Systems for liquefaction of natural gas
#22Methods of manufacturing apparatus and systems for liquefaction of natural gas
#23HIGH RECOVERY CO AND CO2 SEPARATION PROCESS FROM FLUE GAS FROM A PARTIAL BURN FLUID CATALYTIC CRACKING PROCESS
#24PROCESS AND APPARATUS FOR SEPARATING A MIXTURE OF HYDROGEN AND CARBON DIOXIDE
#25PROCESS AND APPARATUS FOR SEPARATING A MIXTURE OF HYDROGEN AND CARBON DIOXIDE
#26Apparatus and systems for liquefaction of natural gas
#27METHOD AND APPARATUS FOR SEPARATING A FLOW RICH IN CARBON DIOXIDE BY DISTILLATION TO PRODUCE LIQUID CARBON DIOXIDE
#28Apparatus and systems for liquefaction of natural gas
#29METHOD AND PLANT FOR LOW TEMPERATURE FRACTIONATION OF AIR
#30PROCESS AND APPARATUS FOR SEPARATING A MIXTURE OF HYDROGEN AND CARBON DIOXIDE
#31Open Loop Liquefaction Process with NGL Recovery
#32DEVICE AND METHOD FOR REFRIGERATING OR LIQUEFYING A FLUID
#33DEVICE AND METHOD FOR REFRIGERATING OR LIQUEFYING A FLUID
#34Reflux arrangement for distillation columns
#35PROCESS FOR REMOVING CO2 FROM A METHANE-CONTAINING GAS
#36METHOD AND APPARATUS FOR RECOVERING CARBON DIOXIDE FROM A COMBUSTION ENGINE EXHAUST
#37INSTALLATION AND METHOD FOR LIQUEFYING HYDROGEN
#38GAS PROCESSING METHODOLOGY UTILIZING REFLUX AND ADDITIONALLY SYNTHESIZED STREAM OPTIMIZATION
#39LNG Liquefaction System and Process
#40PROCESS AND APPARATUS FOR CRYOGENIC SEPARATION OF AIR WITH MIXED GAS TURBINE
#41Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream
#42Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream
#43AIR SEPARATION APPARATUS
#44STANDALONE HIGH-PRESSURE HEAVIES REMOVAL UNIT FOR LNG PROCESSING
#45CRYOGENIC PROCESS FOR SEPARATION OF CO2 FROM A HYDROCARBON STREAM
#46Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent Vapor Stream
#47LIQUEFACTION AND SUBCOOLING SYSTEM AND METHOD
#48Hydrogen Liquefaction with Stored Hydrogen Refrigeration Source
#49Dehydrogenation Separation Unit with Mixed Refrigerant Cooling
#50METHOD AND SYSTEM FOR PRODUCTION OPTIMIZATION
#51Apparatuses and processes for the recovery of carbon dioxide streams
#52SYSTEM AND METHOD FOR HARNESSING ENERGY FROM A PRESSURIZED GAS FLOW TO PRODUCE LNG
#53Process for Separating Hydrogen from an Olefin Hydrocarbon Effluent Vapor Stream
#54PROCESS AND PLANT FOR PROVISION OF OXYGEN PRODUCT
#55METHOD FOR LARGE HYDROGEN LIQUEFACTION SYSTEM
#56METHOD FOR THE SEPARATION AND LIQUEFACTION OF METHANE AND CARBON DIOXIDE WITH REMOVAL OF THE AIR IMPURITIES PRESENT IN THE METHANE
#57Carrier gas stream processing system and method
#58Process For Treating A Gas Stream From Plastic Pyrolisis And/Or Biomass Pyrolisis, And Installation For Integration Into A Steam Cracker
#59Process for the separation and liquefaction of methane and carbon dioxide with pre-separation upstream of the distillation column
#60Process for the separation and liquefaction of methane and carbon dioxide with solidification of carbon dioxide outside the distillation column
#61PROCESS FOR SEPARATING AND LIQUEFYING METHANE AND CO2 COMPRISING THE WITHDRAWAL OF VAPOUR FROM AN INTERMEDIATE STAGE OF THE DISTILLATION COLUMN
#62Pretreatment of natural gas prior to liquefaction
#63Mixed refrigerant system and method
#64Plant and method for liquefying gas
#65LNG reforming system and method of controlling the same
#66ALTERNATIVE TWO COLUMN HRU DESIGN WITH RICH REFLUX
#67PROCESS AND APPARATUS FOR HEAVY HYDROCARBON REMOVAL FROM LEAN NATURAL GAS BEFORE LIQUEFACTION
#68GAS HANDLING SYSTEM AND METHOD FOR EFFICIENTLY MANAGING CHANGES IN GASEOUS CONDITIONS
#69GAS HANDLING SYSTEM AND METHOD FOR EFFICIENTLY MANAGING CHANGES IN GASEOUS CONDITIONS
#70Multistage liquid storage-type condenser-evaporator and nitrogen production device using the same
#71Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream
#72Systems and Methods of Removing Contaminants in a Liquid Nitrogen Stream Used to Liquefy Natural Gas
#73Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream
#74METHOD FOR AN IMPROVED PARTIAL CONDENSATION CARBON MONOXIDE COLD BOX OPERATION
#75MULTIPLE REFLUX STREAM HYDROCARBON RECOVERY PROCESS
#76Process integration for natural gas liquid recovery
#77Process for extracting gasoline from a gas containing condensable hydrocarbons
#78Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream
#79Preparing hydrocarbon streams for storage
#80Ethylene-to-liquids systems and methods
#81HYDROCARBON GAS PROCESSING
#82Standalone high-pressure heavies removal unit for LNG processing
#83INTEGRATED METHODS AND CONFIGURATIONS FOR PROPANE RECOVERY IN BOTH ETHANE RECOVERY AND ETHANE REJECTION
#84Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream
#85Pretreatment and pre-cooling of natural gas by high pressure compression and expansion
#86Liquefaction apparatus, methods, and systems
#87METHOD AND APPARATUS FOR AN IMPROVED CARBON MONOXIDE COLD BOX OPERATION
#88Process and plant for producing liquefied natural gas
#89System and method of recovering carbon dioxide from an exhaust gas stream
#90Integrated processes and systems for conversion of methane to multiple higher hydrocarbon products
#91Gas separation system with auto-refrigeration and selective recycle for carbon dioxide capture and compression
#92System and method for recovering NGLS using dual compression
#93Cryogenic air separation apparatus
#94CO2 Removal or Capture from CO2-rich Gas Mixtures
#95Process and device for the combined production of hydrogen and carbon dioxide from a hydrocarbon mixture
#96Hydrocarbon gas processing
#97Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream
#98Mixed refrigerant system and method
#99System and method for removing freezing components from a feed gas
#100Method and system for cooling a hydrocarbon stream
#101Apparatus for liquefying natural gas and method for liquefying natural gas
#102Ethylene-to-liquids systems and methods
#103Multi-product liquefaction method and system
#104Heavy hydrocarbon and BTEX removal from pipeline gas to LNG liquefaction
#105Method for separating a natural gas stream into a methane-enriched fraction and a fraction enriched in Cand higher hydrocarbons
#106OVERHEAD RECYCLE PROCESS APPARATUS AND METHOD OF OVERHEAD RECYCLE PROCESSING OF HYDROCARBONS
#107Dehydrogenation separation unit with mixed refrigerant cooling
#108SYSTEMS AND METHODS OF DEBOTTLENECKING PROPANE FEED
#109System and method for separating natural gas liquid and nitrogen from natural gas streams
#110ADDITIONAL LIQUID NATURAL GAS PLANT AND METHOD OF OPERATING THEREOF
#111Process for separating hydrocarbon compounds
#112Method of separating components of a gas
#113Pretreatment and pre-cooling of natural gas by high pressure compression and expansion
#114Mixed Refrigerant Liquefaction System and Method with Pre-Cooling
#115DEVICE AND METHOD FOR LIQUEFYING A NATURAL GAS AND SHIP COMPRISING SUCH A DEVICE
#116METHOD AND APPARATUS FOR COOLING DOWN A CRYOGENIC HEAT EXCHANGER
#117System and method for removing freezing components from a feed gas
#118Process integration for natural gas liquid recovery
#119Process integration for natural gas liquid recovery
#120PROCESS INTEGRATION FOR NATURAL GAS LIQUID RECOVERY
#121Process integration for natural gas liquid recovery
#122Process integration for natural gas liquid recovery
#123Process integration for natural gas liquid recovery
#124Process integration for natural gas liquid recovery
#125Process integration for natural gas liquid recovery
#126Process integration for natural gas liquid recovery
#127Process integration for natural gas liquid recovery
#128Process integration for natural gas liquid recovery
#129Process integration for natural gas liquid recovery
#130Process integration for natural gas liquid recovery
#131Process integration for natural gas liquid recovery
#132CARBON DIOXIDE RECOVERY METHOD AND RECOVERY APPARATUS
#133Integrated processes and systems for conversion of methane to multiple higher hydrocarbon products
#134METHOD FOR SEPARATING A SYNTHESIS GAS
#135MEHOD FOR GRADUAL SEALING OF A GAS
#136Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream
#137SYSTEM AND METHOD FOR PROCESSING A HYDROCARBON-COMPRISING FLUID
#138Apparatus and method for separating COat low temperature comprising a step of separation by permeation
#139Multi-product liquefaction method and system
#140Recovery Of Helium From Nitrogen-Rich Streams
#141Liquiefying a gaseous medium
#142Liquiefying a gaseous medium
#143Method for producing biomethane by purifying biogas from non-hazardous waste storage facilities and facility for implementing the method
#144System and method for enhanced argon recovery from a feed stream comprising hydrogen, methane, nitrogen and argon
#145Method of liquefying a CO2 contaminated hydrocarbon-containing gas stream
#146Hydrocarbon gas processing
#147Hydrocarbon gas processing
#148Device and method for purifying a gas mixture
#149Process for separating hydrogen from an olefin hydrocarbon effluent vapor stream
#150System and method for reducing nitrogen content of GSP/expander product streams for pipeline transport
#151METHODS FOR PRODUCING PRESSURIZED ALKENE GAS
#152METHODS FOR RECOVERING ALKENES FROM PROCESS GAS STREAMS
#153Method and apparatus for separating a synthesis gas
#154Method and system for preparing a lean methane-containing gas stream
#155Ethane recovery or ethane rejection operation
#156System and method for processing a hydrocarbon-comprising fluid
#157Plant and process for ammonia production with cryogenic purification, and related method of revamping
#158Alternative two column HRU design with rich reflux
#159Systems and methods for flexible propane recovery
#160Method for removing a foulant from a gas stream with minimal external refrigeration
#161Method and apparatus for producing a mixture of carbon monoxide and hydrogen
#162PRODUCTION OF HELIUM FROM A GAS STREAM CONTAINING HYDROGEN
#163System and method for separating natural gas liquid and nitrogen from natural gas streams
#164Separating carbon dioxide and ethane from a mixed stream
#165Continuous mixed refrigerant optimization system for the production of liquefied natural gas (LNG)
#166Method for purifying a gas rich in hydrocarbons
#167Method and system for cooling and separating a hydrocarbon stream
#168Method for cooling a process flow
#169Method and system for obtaining hydrogen from a feed mixture which contains hydrogen and hydrocarbons
#170Simplified method for producing a methane-rich stream and a C2+ hydrocarbon-rich fraction from a feed natural-gas stream, and associated facility
#171Liquefied Natural Gas Production
#172Gas recovery system, compressor system, and refrigeration cycle system
#173Mixed refrigerant cooling process and system
#174System and method for cryogenic purification of a feed stream comprising hydrogen, methane, nitrogen and argon
#175System and method for cryogenic purification of a feed stream comprising hydrogen, methane, nitrogen and argon
#176System and method for cryogenic purification of a feed stream comprising hydrogen, methane, nitrogen and argon
#177Pretreatment of natural gas prior to liquefaction
#178Process and apparatus for producing carbon monoxide
#179Methods and configurations for LNG liquefaction
#180Refrigerant recovery in natural gas liquefaction processes
#181Integration of industrial gas site with liquid hydrogen production
#182Methods and apparatus for mechanical separation of CO
#183Heavy hydrocarbon removal system for lean natural gas liquefaction
#184Mixed refrigerant liquefaction system and method
#185Reducing refrigeration and dehydration load for a feed stream entering a cryogenic distillation process
#186System and method of recovering carbon dioxide from an exhaust gas stream
#187METHOD AND APPARATUS FOR SEPARATING A FEED GAS CONTAINING AT LEAST 20 MOL % OF CO2 AND AT LEAST 20 MOL % OF METHANE, BY PARTIAL CONDENSATION AND/OR BY DISTILLATION
#188Process for purifying natural gas and liquefying carbon dioxide
#189Integrated processes and systems for conversion of methane to multiple higher hydrocarbon products
#190PROCESS FOR SEPARATING HYDROCARBON COMPOUNDS
#191System and method for argon recovery from a feed stream comprising hydrogen, methane, nitrogen and argon
#192HEAT PUMP ON C2 SPLITTER BOTTOM TO UNLOAD PROPYLENE REFRIGERATION
#193ETHYLENE-TO-LIQUIDS SYSTEMS AND METHODS
#194Method for the capture of carbon dioxide through cryogenically processing gaseous emissions from fossil-fuel power generation
#195Methods and apparatuses for reforming of hydrocarbons including recovery of products using an absorption zone
#196Treatment of nitrogen-rich natural gas streams
#197Gas liquefaction systems and methods
#198Method for obtaining an air product in an air separation plant and air separation plant
#199PROCESS AND APPARATUS FOR HEAVY HYDROCARBON REMOVAL FROM LEAN NATURAL GAS BEFORE LIQUEFACTION
#200Pre-Cooling of Natural Gas by High Pressure Compression and Expansion
#201De-superheater system and compression system employing such de-superheater system, and method of producing a pressurized and at least partially condensed mixture of hydrocarbons
#202Process and plant for separating a gas mixture
#203Process for separation and purification of renewable propane
#204Treatment method for separating carbon dioxide and hydrogen from a mixture
#205Distillation column system and plant for production of oxygen by cryogenic fractionation of air
#206Ethane recovery and ethane rejection methods and configurations
#207Helium recovery from streams containing helium, carbon dioxide, and at least one of nitrogen and methane
#208METHOD FOR THE INTEGRATION OF A NITROGEN LIQUEFIER AND LIQUEFACTION OF NATURAL GAS FOR THE PRODUCTION OF LIQUEFIED NATURAL GAS AND LIQUID NITROGEN
#209METHOD FOR THE PRODUCTION OF LIQUEFIED NATURAL GAS AND LIQUID NITROGEN
#210METHOD FOR THE PRODUCTION OF LIQUEFIED NATURAL GAS
#211METHOD FOR THE INTEGRATION OF A NITROGEN LIQUEFIER AND LETDOWN OF NATURAL GAS FOR THE PRODUCTION OF LIQUID NITROGEN AND LOWER PRESSURE NATURAL GAS
#212Methods and systems for integration of industrial site efficiency losses to produce LNG and/or LIN
#213Using methane rejection to process a natural gas stream
#214Increasing efficiency in an LNG production system by pre-cooling a natural gas feed stream
#215Mixed refrigerant system and method
#216Liquefaction system using a turboexpander
#217METHOD FOR PRODUCING AT LEAST ONE AIR PRODUCT, AIR SEPARATION SYSTEM, METHOD AND DEVICE FOR PRODUCING ELECTRICAL ENERGY
#218Purge to intermediate pressure in cryogenic distillation
#219Method for producing a flow rich in methane and a flow rich in C2hydrocarbons, and associated installation
#220Auto-refrigerated gas separation system for carbon dioxide capture and compression
#221Preparing hydrocarbon streams for storage
#222METHOD AND DEVICE FOR THE LIQUEFACTION OF A GASEOUS CO2 STREAM
#223Process and apparatus for separating NOfrom a COand NO-containing fluid
#224Mixed refrigerant liquefaction system and method
#225Process and apparatus for the production of CO and CO
#226Method for fractionating a stream of cracked gas, using an intermediate recirculation current, and related plant
#227Method and apparatus for removing benzene contaminants from natural gas
#228Method and apparatus for cryogenic separation of a mixture containing at least carbon monoxide, hydrogen and nitrogen
#229Methods and configuration of an NGL recovery process for low pressure rich feed gas
#230Ethane recovery methods and configurations
#231Cryogenic separation of synthesis gas
#232Refrigerant recovery in natural gas liquefaction processes
#233Hydrogen and nitrogen recovery from ammonia purge gas
#234Method and system for separating fluids in a distillation tower
#235Methanol to olefins process
#236Separation at sub-ambient temperature of a gaseous mixture containing carbon dioxide and a lighter contaminant
#237Method and appliance for separating a mixture containing carbon dioxide by cryogenic distillation
#238Process for separating hydrocarbon compounds
#239Nitrogen removal with ISO-pressure open refrigeration natural gas liquids recovery
#240System and process for liquefying natural gas
#241Process and apparatus for separating NOfrom a COand NO—containing fluid
#242Method and apparatus for purifying a carbon dioxide-rich mixture at a low temperature
#243Ethylene-to-liquids systems and methods
#244Natural gas liquefaction system
#245Process for the separation of a gas rich in carbon dioxide
#246Systems and methods for flexible propane recovery
#247Method and system of modifying a liquid level during start-up operations
#248Method of removing solids by modifying a liquid level in a distillation tower
#249Integration of a small scale liquefaction unit with an LNG plant to convert end flash gas and boil-off gas to incremental LNG
#250Systems and methods for hydrocarbon refrigeration with a mixed refrigerant cycle
#251Purification of carbon dioxide
#252Purification of carbon dioxide
#253Temperature controlled method to liquefy gas and a production plant using the method
#254Method and device for separating a mixture containing carbon dioxide by means of distillation
#255Method and device for condensing a carbon dioxide-rich gas stream
#256Separating carbon dioxide and ethane from a mixed stream
#257Methods and systems for separating olefins
#258Flexible NGL recovery methods and configurations
#259Method for producing a flow which is rich in methane and a cut which is rich in Chydrocarbons from a flow of feed natural gas and an associated installation
#260Integrated processes and systems for conversion of methane to multiple higher hydrocarbon products
#261Nitrogen removal with ISO-pressure open refrigeration natural gas liquids recovery
#262Method of obtaining carbon dioxide from a carbon dioxide-containing gas mixture
#263Method for separating C2+-hydrocarbons or C3+-hydrocarbons from a hydrocarbon-rich fraction
#264Liquefier system
#265Carbon dioxide capture and liquefaction
#266Systems and methods for recovering helium from feed streams containing carbon dioxide
#267Heavy hydrocarbon removal from a natural gas stream
#268Method and apparatus for liquefying a gas or cooling a feed gas at supercritical pressure
#269System and method for removing excess nitrogen from gas subcooled expander operations
#270Ethane recovery and ethane rejection methods and configurations
#271Method for producing a C+ hydrocarbon-rich fraction and a methane- and ethane-rich stream from a hydrocarbon-rich feed stream, and related facility
#272Method and device for producing a fluid enriched with carbon dioxide from a waste gas of a ferrous-metallurgy unit
#273Simplified method for producing a methane-rich stream and a C hydrocarbon-rich fraction from a feed natural-gas stream, and associated facility
#274Method and appliance for purifying a flow rich in carbon dioxide
#275Process for separating hydrocarbon compounds
#276Process and apparatus for the separation of air by cryogenic distillation
#277METHODS AND APPARATUSES FOR PROCESSING NATURAL GAS
#278Liquefied natural gas plant with ethylene independent heavies recovery system
#279Refining system and method for refining a feed gas stream
#280Method to produce liquefied natural gas (LNG) at midstream natural gas liquids (NGLs) recovery plants
#281Inert gas recovery and recycle for silicon crystal growth pulling process
#282CONFIGURATIONS AND METHODS OF INTEGRATED NGL RECOVERY AND LNG LIQUEFACTION
#283Integrated NGL Recovery In the Production Of Liquefied Natural Gas
#284Process and apparatus for producing hydrogen and carbon monoxide
#285Method for turndown of a liquefied natural gas (LNG) plant
#286Hydrogen and Nitrogen Recovery from Ammonia Purge Gas
#287METHOD FOR THE COMPRESSION OF BOIL-OFF GAS
#288Method for start-up of a liquefied natural gas (LNG) plant
#289METHOD AND AN APPARATUS FOR NGL/GPL RECOVERY FROM A HYDROCARBON GAS, IN PARTICULAR FROM NATURAL GAS
#290Configurations and methods for retrofitting an NGL recovery plant
#291Refrigeration process
#292AIR SEPARATION UNIT AND SYSTEMS INCORPORATING THE SAME
#293PROCESS FOR PRODUCING A CONTAMINANT-DEPLETED HYDROCARBON GAS STREAM WITH IMPROVED HYDROCARBON RECOVERY
#294Refinery gas upgrading via partial condensation and PSA
#295METHANE REJECTION AND ETHYLENE RECOVERY
#296Process For The Production Of Hydrogen And Carbon Dioxide
#297Process For The Production Of Hydrogen And Carbon Dioxide
#298Process For The Production Of Hydrogen And Carbon Dioxide
#299Process For Recovering Hydrogen And Carbon Dioxide
#300Process For Recovering Hydrogen And Carbon Dioxide