90938 ⎘
Preparation of halogenated hydrocarbons; Separation; Purification; Stabilisation; Use of additives by distillation with auxiliary compounds
METHOD FOR PRODUCING PURIFIED DIFLUOROMETHANE (HFC-32), AND COMPOSITION CONTAINING HFC-32
#2PROCESSES FOR MAKING ETHYLENE DICHLORIDE FROM MONOETHYLENE GLYCOL
#3METHOD FOR PRODUCING PURIFIED TRANS-1,2-DIFLUOROETHYLENE (HFO-1132(E)) AND COMPOSITION CONTAINING HFO-1132(E)
#4METHOD FOR SEPARATING CHLORODIFLUOROMETHANE AND HEXAFLUOROPROPYLENE
#5METHOD FOR PRODUCING TRIFLUOROETHYLENE AND RECYCLING THE CHLOROTRIFLUOROETHYLENE STREAM
#6PROCESS FOR SEPARATING COMPONENTS OF AZEOTROPIC MIXTURES USING IONIC LIQUIDS
#7PROCESS FOR SEPARATING MOLECULES FROM A MIXTURE OF FLUIDS COMPRISING AT LEAST ONE FLUORINATED COMPONENT
#8PROCESS TO CONTINUOUSLY PREPARE A CYCLIC CARBONATE
#9Method for Producing (Hydro)Halocarbon
#10Methods for separation of azeotrope or azeotrope-like compositions of trifluoroiodomethane (CFI) and trifluoroacetyl chloride (CFCOCI)
#11Method for preparing 2-methylallyl chloride from 1,2-dichloroisobutane
#12Process for purification of olefin feed comprising 1234YF
#13Method for producing and purifying 2,3,3,3-tetrafluoro-1-propene
#14Method of purifying (Z)-1-chloro-2,3,3,3-tetrafluoropropene
#15Method for producing hexafluorobutadiene
#16Method for purifying 1,1,1,2,2-pentafluoropropane and method for preparing 2,3,3,3-tetrafluoro-1-propene
#17Method for producing and purifying 2,3,3,3-tetrafluoro-1-propene
#18Method for purifying 2-chloro-3,3,3-trifluoropropene and method for preparing 2,3,3,3-tetrafluoro-1-propene
#19Azeotrope or azeotrope-like compositions of trifluoroiodomethane (CF3I) and 1,1,3,3,3,-pentafluoropropene (HFO-1225zc)
#20Processes and systems for recovering R1233ZD in purified form
#21SYSTEMS AND METHODS FOR SEPARATING (E)-1-CHLORO-3,3,3-TRIFLUOROPROPENE, HF, AND A HEAVY ORGANIC AND REACTOR PURGE
#22Systems and methods for reducing the formation of impurities during 244bb dehydrochlorination to 1234yf
#23Method for separating materials by means of an extractive distillation process
#24Processes for preparing halogenated alkanes
#25Azeotropic or quasi-azeotropic composition comprising trifluoropropyne
#26Method for producing and purifying 2,3,3,3-tetrafluoro-1-propene
#27Manufacturing method of purified 1-chloro-2,3,3,3-Tetrafluoropropene and purified 1-chloro-2,3,3,3-tetrafluoropropene (Z)
#28Method for producing and purifying 2,3,3,3-tetrafluoro-1-propene
#29Method for producing and purifying 2,3,3,3-tetrafluoro-1-propene
#30SYSTEMS AND METHODS FOR SEPARATING (E)-1-CHLORO-3,3,3-TRIFLUOROPROPENE, HF, AND A HEAVY ORGANIC AND REACTOR PURGE
#31Method for producing fluorine-containing compounds
#32Process for the purification of pentafluoroethane
#33Process for producing acetic acid
#34Process for the separation of 2-chloro-1,1-difluoroethane and trans-dichloroethylene
#35Method for isolating HFC-245cb and (E)-HFO-1234ze from composition containing both compounds
#36INTEGRATED PROCESS TO PRODUCE 2,3,3,3-TETRAFLUOROPROPENE
#37Methods for recovering chlorinated hydrocarbons
#38Integrated process to produce 2,3,3,3-tetrafluoropropene
#39Method of obtaining a combination of Z and E stereoisomers of 1-chloro-3,3,3-trifluoropropene
#40Methods for recovering chlorinated hydrocarbons
#41Method for purifying tetrafluoropropene
#42Methods for recovering chlorinated hydrocarbons
#43Process for the removal of contaminant from a hydrochlorofluoroolefin by extractive distillation
#44Process for the manufacture of 2,3,3,3-tetrafluoropropene
#45Azeotrope-like compositions of tetrafluoropropene and water
#46Method for mitigating HCL generation during 1,1,2,3-tetrachloropropene purification
#47Integrated process to produce 2,3,3,3-tetrafluoropropene
#48Methods for recovering 1,1,1,2,3-pentachloropropane
#49Method of obtaining a combination of Z and E stereoisomers of hydrofluoroolefins
#50Purification method of 2,3,3,3-tetrafluoropropene
#51Purification of cis-1,1,1,4,4,4-hexafluoro-2-butene via extractive distillation
#52Processes for separation of fluoroolefins from hydrogen fluoride by azeotropic distillation
#53Processes for separation of 2,3,3,3-tetrafluoropropene from hydrogen fluoride by azeotropic distillation
#54Fluorine-containing compound purification method
#55PROCESS FOR THE SEPARATION OF FLUOROCARBONS USING IONIC LIQUIDS
#56Process for the manufacture of halocarbons and selected compounds and azeotropes with HF
#57Method for separating hexafluoropropylene oxide from hexafluoropropylene
#58PROCESSES FOR PRODUCTION AND PURIFICATION OF HYDROFLUOROOLEFINS
#59Azeotrope-like composition of hexafluoropropane, hexafluoropropene and hydrogen fluoride
#60Azeotrope-like compositions of 1,1,2,3-tetrachloropropene and hydrogen fluoride
#61Azeotrope-like compositions of pentafluoropropene and water
#62Azeotrope-like compositions of tetrafluoropropene and water
#63Method of purifying (Z)-1-chloro-3,3,3-trifluoropropene
#64AZEOTROPE COMPOSITIONS COMPRISING 1,1,1,2,3-PENTAFLUOROPROPENE AND HYDROGEN FLUORIDE AND USES THEREOF
#65Azeotrope-like composition of 2,3-dichloro-3,3-difluoropropene (HCFO-1232xf) and hydrogen fluoride (HF)
#66Process for the manufacture fluorocarbons
#67PROCESS TO REMOVE HF FROM 1,1,1,2,2,3,4,5,5,5-DECAFLUOROPENTANE
#68Processes for production and purification of hydrofluoroolefins
#69Methods of removing impurities from alkyl bromides during distillation and distillate produced therein
#70Hydrogen fluoride-HFC-254eb azeotrope and its uses
#71COMPOSITIONS CONTAINING A COMBINATION OF Z AND E STEREOISOMERS OF HYDROFLUOROOLEFINS
#72PROCESS FOR SEPARATING A FLUOROOLEFIN FROM HF BY LIQUID-LIQUID EXTRACTION
#73AZEOTROPE COMPOSITIONS COMPRISING DECAFLUOROPENTANE AND HYDROGEN FLUORIDE AND USES THEREOF
#74Process for the purification of hydrofluoroolefins
#75Azeotrope compositions comprising 1,1,1,2,3-pentafluoropropene and hydrogen fluoride and uses thereof
#76Separation of close boiling compounds by addition of a third compound
#77Azeotrope-like compositions of 1,1,2,3-tetrachloropropene and hydrogen fluoride
#78Recovery of components making up a liquid mixture
#79Process and methods of purification for the manufacture fluorocarbons
#80Azeotrope-like compositions of 2-chloro-3,3,3-trifluoropropene (HCFC-1233xf) and 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb)
#81Tetrafluoropropene production processes
#82Process for obtaining a purified hydrofluoroalkane
#83METHOD AND DEVICE FOR PURIFYING 1,4-BIS (BROMODIFLUOROMETHYL) BENZENE
#84Process for producing hydroxy compound
#85Purification of 1,2,3,3,3-Pentafluoropropene by Extractive Distillation
#86Process for the separation of fluorocarbons using ionic liquids
#87Polymerization inhibitor for tetrafluoroethylene
#88Antifoulant for hydrocarbon processing equipment
#89Production Vessel Mixtures
#90Process for the manufacture of halocarbons and selected compounds and azeotropes with HF
#91Processes for separation of fluoroolefins from hydrogen fluoride by azeotropic distillation
#92Halocarbon production processes, halocarbon separation processes, and halocarbon separation systems
#93Azeotropic or azeotropic-like compositions of 1,1,1-trifuoroethane and 1-chloro-2,2,2-trifluoroethane
#94Halocarbon production systems
#95Azeotrope-like compositions of difluoromethane
#96Process for separating a fluoroolefin from HF by liquid-liquid extraction
#97Process for purifying perfluorinated products
#98Azeotrope-like compositions of 1,1,1,3,3-pentafluorobutane and hydrogen fluoride
#99Process for production of 1,1,1,2- tetrafluoroethane and/or pentafluorethane and applications of the same
#100Utilizing ionic liquids for hydrofluorocarbon separation
#101Process for obtaining a purified hydrofluoroalkane
#102Azeotrope compositions comprising tridecafluoro-3-heptene and hydrogen fluoride and uses thereof
#103Azeotrope compositions comprising 2,3,3,3-tetrafluoropropene and hydrogen fluoride and uses thereof
#104Azeotrope compositions comprising nonafluoropentene and hydrogen fluoride and uses thereof
#105Method of manufacture of a hydrofluoroalkane
#106Production and purification processes
#107Azeotrope compositions comprising 1,1,3,3,3-pentafluoropropene and hydrogen fluoride and uses thereof
#108Production processes
#109Process for production of azeotrope compositions comprising hydrofluoroolefin and hydrogen fluoride and uses of said azeotrope compositions in separation processes
#110Azeotrope-like compositions of difluoromethane
#111Azeotrope-like compositions of 1,1,1,3,3-pentachloropropane and carbon tetrachloride
#112Method and device for purifying 1,4-bis (bromodifluoromethyl) benzene
#113Halocarbon production processes, halocarbon separation processes, and halocarbon separation systems
#114Method of manufacture of a hydrofluoroalkane
#115Processes for separating 1,1,1,3,3-pentafluoropropane from a mixture comprising 1,1,1,3,3-pentafluoropropane and 1-chloro-3,3,3-trifluoropropene
#116Process for the manufacture of halocarbons and selected compounds and azeotropes with HF
#117Azeotrope-like compositions of trifluoroethane and hydrogen fluoride