160308 ⎘
Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation characterised by the feed stream Natural gas or substitute natural gas
Sub-classes:PROCESS FOR DEHYDRATION OF A GAS STREAM PRIOR TO CRYOGENIC CO2 FRACTIONATION
#2PLANT AND PROCESS FOR SEPARATING HYDROGEN FROM NATURAL GAS
#3SYSTEM AND METHOD FOR TREATING ASSOCIATED GAS
#4PROCESS AND APPARATUS FOR THE COOLING OF A CO2-RICH FLOW
#5GAS PROCESSING METHODOLOGY UTILIZING REFLUX AND ADDITIONALLY SYNTHESIZED STREAM OPTIMIZATION
#6REFRIGERANT AND NITROGEN RECOVERY
#7Side draw reflux heavy hydrocarbon removal system and method
#8Operation analysis method for natural gas plant
#9ANAEROBIC DIGESTER AND MOBILE BIOGAS PROCESSING PLANT
#10RECOVERY OF NONCONDENSABLE GAS COMPONENTS FROM A GASEOUS MIXTURE
#11System and method for treating associated gas
#12Process for extracting gasoline from a gas containing condensable hydrocarbons
#13METHOD AND SYSTEM FOR TREATING A FLOW BACK FLUID EXITING A WELL SITE
#14USE OF DENSE FLUID EXPANDERS IN CRYOGENIC NATURAL GAS LIQUIDS RECOVERY
#15Multi-product liquefaction method and system
#16Heavy hydrocarbon and BTEX removal from pipeline gas to LNG liquefaction
#17Method for separating a natural gas stream into a methane-enriched fraction and a fraction enriched in Cand higher hydrocarbons
#18MODIFIED GOSWAMI CYCLE BASED CONVERSION OF GAS PROCESSING PLANT WASTE HEAT INTO POWER AND COOLING
#19Integration of hydrogen liquefaction with gas processing units
#20C3 fractionation system
#21METHOD FOR CRYOGENICALLY SEPARATING A NATURAL GAS STREAM
#22SPLIT FLOW INTEGRATED LNG PRODUCTION (SFI-LNG)
#23Fluid distribution device
#24SYSTEM AND METHOD FOR PROCESSING A HYDROCARBON-COMPRISING FLUID
#25Multi-product liquefaction method and system
#26Organic Rankine cycle based conversion of gas processing plant waste heat into power
#27Integrated expander-motor compressor
#28Organic Rankine cycle based conversion of gas processing plant waste heat into power and cooling
#29Modified Goswami cycle based conversion of gas processing plant waste heat into power and cooling with flexibility
#30Method of liquefying a CO2 contaminated hydrocarbon-containing gas stream
#31METHODS FOR REMOVING IMPURITIES FROM PROCESS GAS STREAMS
#32Method and system for preparing a lean methane-containing gas stream
#33GAS PLANT
#34System and method for processing a hydrocarbon-comprising fluid
#35METHOD OF REMOVING CO2 FROM A CONTAMINATED HYDROCARBON STREAM
#36Air-sparged hydrocyclone for cryogenic gas vapor separation
#37PRODUCTION OF HELIUM FROM A GAS STREAM CONTAINING HYDROGEN
#38Hydrocyclone for cryogenic gas-vapor separation
#39Method for condensing a CO2 vapor stream beyond the frost point
#40Method and system for cooling and separating a hydrocarbon stream
#41Modified goswami cycle based conversion of gas processing plant waste heat into power and cooling with flexibility
#42SYSTEMS AND METHODS FOR CAPTURING NATURAL GAS LIQUIDS FROM OIL TANK VAPORS
#43Modified Goswami cycle based conversion of gas processing plant waste heat into power and cooling
#44Methods and apparatus for mechanical separation of CO
#45Methods and systems for treating fuel gas
#46METHOD 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
#47Thermoacoustic refrigerator
#48Organic Rankine cycle based conversion of gas processing plant waste heat into power and cooling
#49Integrated nitrogen removal in the production of liquefied natural gas using intermediate feed gas separation
#50Organic Rankine cycle based conversion of gas processing plant waste heat into power
#51Organic rankine cycle based conversion of gas processing plant waste heat into power and cooling
#52Modified Goswami cycle based conversion of gas processing plant waste heat into power and cooling with flexibility
#53Modified Goswami cycle based conversion of gas processing plant waste heat into power and cooling
#54Apparatus and system for swing adsorption processes related thereto
#55Apparatus and system for swing adsorption processes related thereto
#56Helium recovery from streams containing helium, carbon dioxide, and at least one of nitrogen and methane
#57Method of cooling using extended binary refrigeration system
#58Integrated process and apparatus for recovery of helium rich streams
#59Accumulation and melt tray assembly for a distillation tower
#60Method and system of controlling a temperature within a melt tray assembly of a distillation tower
#61SYSTEM AND METHOD FOR SUBSEA COOLING A WELLHEAD GAS TO PRODUCE A SINGLE PHASE DEW-POINTED GAS
#62APPARATUS AND PROCESS TO CONDITION NATURAL GAS FOR TRANSPORTATION
#63Method of liquefying a contaminated hydrocarbon-containing gas stream
#64Separation at sub-ambient temperature of a gaseous mixture containing carbon dioxide and a lighter contaminant
#65Method for separating a feed gas in a column
#66PROCESS FOR RECOVERING HYDROCARBONS FROM POLYOLEFIN PLANTS AND APPARATUS SUITABLE FOR THIS PURPOSE
#67Method and system for starting up a distillation tower
#68METHOD FOR SEPARATING HEAVY HYDROCARBONS FROM A HYDROCARBON-RICH FRACTION
#69Method of carrying out absorption/distillation in a single column design
#70Method and system for treating a flow back fluid exiting a well site
#71Systems and methods for flexible propane recovery
#72Method and device for separating hydrocarbons and contaminants with a heating mechanism to destabilize and/or prevent adhesion of solids
#73Method and system of modifying a liquid level during start-up operations
#74Method of removing solids by modifying a liquid level in a distillation tower
#75Method and device for separating a feed stream using radiation detectors
#76Method and device for separating hydrocarbons and contaminants with a spray assembly
#77Method and system for preventing accumulation of solids in a distillation tower
#78Method and system of dehydrating a feed stream processed in a distillation tower
#79Method and system of maintaining a liquid level in a distillation tower
#80Method and system for separating a feed stream with a feed stream distribution mechanism
#81GAS MIXTURE SEPARATION METHOD
#82Water removal and heavy-hydrocarbon removal process in liquefied natural gas production from mixed gas rich in methane
#83Methods and devices for drying hydrocarbon containing gas
#84Nitrogen rejection unit
#85METHODS FOR SEPARATING HYDROCARBON GASES
#86Natural Gas Liquids Recovery Plant
#87Production of ethane for start-up of an LNG train
#88Method for separating C2+-hydrocarbons or C3+-hydrocarbons from a hydrocarbon-rich fraction
#89Systems and methods for recovering helium from feed streams containing carbon dioxide
#90Heavy hydrocarbon removal from a natural gas stream
#91Process and device for the cryogenic separation of a methane-rich stream
#92Refining system and method for refining a feed gas stream
#93METHOD AND AN APPARATUS FOR NGL/GPL RECOVERY FROM A HYDROCARBON GAS, IN PARTICULAR FROM NATURAL GAS
#94Method and apparatus for recovering from a pressurized gas a liquid fraction, in particular hydrocarbons having two or more carbon atoms
#95PROCESS FOR PRODUCING A CONTAMINANT-DEPLETED HYDROCARBON GAS STREAM WITH IMPROVED HYDROCARBON RECOVERY
#96Method for the capture and disposal of carbon dioxide in an energy conversion process
#97METHOD OF PROCESSING GAS ASSOCIATED WITH OIL
#98Carbon dioxide removal process
#99Heat exchanger and related methods
#100Sublimation systems and associated methods
#101Process for separating and recovering NGLs from hydrocarbon streams
#102Separation system comprising a swirl valve
#103NITROGEN REJECTION METHODS AND SYSTEMS
#104PROCESS AND APPARTUS FOR REMOVING GASEOUS CONTAMINANTS FROM GAS STREAM COMPRISING GASEOUS CONTAMINANTS
#105Multistage cyclonic fluid separator
#106METHOD OF REMOVING CARBON DIOXIDE FROM A FLUID STREAM AND FLUID SEPARATION ASSEMBLY
#107PROCESS AND APPARATUS FOR SEPARATING A GASEOUS PRODUCT FROM A FEED STREAM COMPRISING CONTAMINANTS
#108Natural gas liquids recovery device and method
#109PROCESS FOR REMOVING GASEOUS CONTAMINANTS FROM A FEED GAS STREAM COMPRISING METHANE AND GASEOUS CONTAMINANTS
#110HIGH PRESSURE PHYSICAL ABSORPTION PROCESS FOR USE IN CARBON CAPTURE IN ENERGY PRODUCTION PROCESSES
#111PROCESS FOR REMOVING GASEOUS CONTAMINANTS FROM A FEED GAS STREAM COMPRISING METHANE AND GASEOUS CONTAMINANTS
#112Process and apparatus for removing gaseous contaminants from gas stream comprising gaseous contaminants
#113PROCESS FOR REMOVING A GASEOUS CONTAMINANT FROM A CONTAMINATED GAS STREAM
#114METHOD OF COOLING USING EXTENDED BINARY REFRIGERATION SYSTEM
#115PROCESS FOR PRODUCING PURIFIED HYDROCARBON HAS
#116PRODUCING PURIFIED HYDROCARBON GAS FROM A GAS STREAM COMPRISING HYDROCARBONS AND ACIDIC CONTAMINANTS
#117Method of removing and solidifying carbon dioxide from a fluid stream and fluid separation assembly
#118Separation of a Fluid Mixture Using Self-Cooling of the Mixture
#119PROCESS FOR THE PURIFICATION OF AN HYDROCARBON GAS STREAM BY FREEZING OUT AND SEPARATING THE SOLIDIFIED ACIDIC CONTAMINANTS
#120Removing Contaminants from Natural Gas
#121PROCESS FOR PRODUCING A PURIFIED HYDROCARBON GAS
#122Method to produce natural gas liquids NGLs at gas Pressure Reduction Stations
#123Method for selective extraction of natural gas liquids from “rich” natural gas
#124HELIUM PRODUCTION IN LNG PLANTS
#125Liquefaction of Associated Gas at Moderate Conditions
#126METHOD OF REFINING NATURAL GAS AND NATURAL GAS REFINING SYSTEM
#127Process and apparatus for the purification of methane rich gas streams
#128Method and apparatus for producing products from natural gas including helium and liquefied natural gas
#129SYSTEMS AND METHODS FOR DELIVERING HYDROGEN AND SEPARATION OF HYDROGEN FROM A CARRIER MEDIUM
#130Liquefaction of associated gas at moderate conditions
#131Apparatus and method for condensing hydrocarbons from natural gas
#132REMOVING CONTAMINANTS FROM NATURAL GAS
#133Landfill gas purification and liquefaction process
#134Acid gas pretreating method
#135Light gas component separation from a carbon dioxide mixture
#136Natural gas liquefaction and conversion method
#137Process and device for production of LNG by removal of freezable solids
#138Fuel gas conditioning units for natural gas systems
#139Condensation collection system