90939 ⎘
Preparation of halogenated hydrocarbons; Separation; Purification; Stabilisation; Use of additives by adsorption on solids
SEPARATION METHOD
#2METHOD FOR PURIFYING VINYLIDENE FLUORIDE
#3HIGH PURITY FLUOROOLEFIN COMPOSITIONS AND METHODS OF IMPURITY REMOVAL
#4METHOD FOR PRODUCING VINYL CHLORIDE MONOMER FROM CARBON DIOXIDE
#5COMPOSITIONS AND METHODS FOR SYNTHESIS OF 2,3-DICHLORO-1,1,1,2-TETRAFLUOROPROPANE AND 2,3,3,3-TETRAFLUOROPROPENE
#6TWO-STAGE METHOD FOR RECOVERING HALOGENATED HYDROCARBONS
#7METHOD AND APPARATUS FOR RECOVERING UNREACTED MONOMER
#8METHOD FOR EXTRACTING ORGANIC HALOGEN COMPOUND
#9Process for the reduction of RC=CX impurities in fluoroolefins
#10A PROCESS FOR THE PURIFICATION OF FLUORINATED OLEFINS
#11METHOD FOR REDUCING IMPURITIES IN TRIFLUOROIODOMETHANE PROCESS
#12Method for purifying 1,2-difluoroethylene (HFO-1132)
#13Methods for removal HI/I/HIfrom trifluoroacetyl iodide (TFAI) feedstock and pyrolysis reactor effluent
#14Process for the reduction of RƒC≡CX impurities in fluoroolefins
#15Compositions and methods for synthesis of 2,3-dichloro-1,1,1,2-tetrafluoropropane and 2,3,3,3-tetrafluoropropene
#16DEHYDRATION METHOD FOR FLUORINE-BASED HYDROCARBON COMPOUND
#17PURIFICATION METHOD FOR FLUOROOLEFIN HAVING STRUCTURE OF =CF2 OR =CHF, HIGH-PURITY FLUOROOLEFIN, AND PRODUCTION METHOD THEREFOR
#18Selective adsorption of halocarbon impurities containing cl, br and i in fluorocarbons or hydrofluorocarbons using adsorbent supported metal oxide
#19AN ADSORBENT FOR SEPARATING ORGANOCHLORIDE COMPOUND FROM LIQUID HYDROCARBON AND A PROCESS THEREOF
#20Methods for removal HI/I/HI from trifluoroacetyl iodide (TFAI) feedstock and pyrolysis reactor effluent
#21Two-stage method for recovering halogenated hydrocarbons
#22Method for purifying 1,2-difluoroethylene (HFO-1132)
#23Process for the reduction of RC=CX impurities in fluoroolefins
#24Process for purification of olefin feed comprising 1234YF
#25Compositions and methods for the purification of CFC-113 by adsorption
#26Method for producing 1-chloro-2,3,3,4,4,5,5-heptafluoro-1-pentene, and composition
#27Method of converting a brominated hydrocarbon to a chlorinated hydrocarbon
#28Separation method for halogenated unsaturated carbon compound
#29Processes for producing high-purity trifluoroiodomethane
#30Process for drying a gas stream comprising 2,3,3,3 tetrafluoropropene
#31Cavitand compositions and methods of use thereof
#32Process for purifying (hydro)fluoropropenes contaminated with halogenated ethane
#33Process for the reduction of RƒC≡CX impurities in fluoroolefins
#34Hydrochloric acid purification process and plant
#35Process for drying a gas stream comprising 2,3,3,3 tetrafluoropropene
#36Methods for removing halogenated ethylene impurities in 2, 3, 3, 3-tetrafluoropropene product
#37Processes for preparing halogenated alkanes
#38Processes and systems for removing an alkyl iodide impurity from a recycle gas stream in the production of ethylene oxide
#39Method for purifying and drying a hydrofluoroolefin stream
#40Process for the reduction of RC=CX impurities in fluoroolefins
#41Process for the preparation of 2,3,3,3-tetrafluoropropene from methyl chloride and chlorodifluoromethane
#42Separation method for halogenated unsaturated carbon compound
#43PROCESS FOR PURIFYING (HYDRO)HALOCARBON COMPOSITIONS
#44Method for purifying fluorinated hydrocarbon compound
#45Method for preparing organic fluoride-aliphatic compound and method for purifying organic fluoride-aliphatic compound
#46Process for the reduction of RC≡CX impurities in fluoroolefins
#47Activated carbon with excellent adsorption performance and process for producing same
#48Carbohydrate-mediated purification of petrochemicals
#49Process for purifying (hydro)fluoroalkenes
#50Process for reducing 1233xf concentration in 244bb
#51Process for purifying (hydro) fluoropropenes contaminated with halogenated ethane
#52Process for drying HCFO-1233zd
#53Methods for removing acidic impurities from halogenated propenes
#54Methods for removing halogenated ethylene impurities in 2, 3, 3, 3-tetrafluoropropene product
#55Method for purifying fluid that includes trifluoroethylene, and method for producing trifluoroethylene
#56Method for purifying hydrofluorocarbon compound
#57Methods for regenerating solid adsorbents
#58Zeolite monolith and method of making the same, composite with zeolite monolith and method of making the same, and method for incorporating two or more zeolite monoliths
#59Process for drying HCFO-1233zd
#60Process for purifying (hydro)fluoroalkenes
#61DICHLOROMETHANE PURIFICATION METHOD AND PROCESS FOR PRODUCING DIFLUOROMETHANE USING THE SAME
#62Process for purifying (hydro)halocarbon compositions
#63PROCESS FOR THE REDUCTION OF RfC=CX IMPURITIES IN FLUOROOLEFINS
#64Methods for purifying and stabilizing hydrofluoroolefins and hydrochlorofluoroolefins
#65Method of obtaining a combination of Z and E stereoisomers of 1-chloro-3,3,3-trifluoropropene
#66PROCESS FOR THE REDUCTION OF RfC=CX IMPURITIES IN FLUOROOLEFINS
#67Process for purifying (hydro)fluoroalkenes
#68CAPTURE OF TRIFLUOROMETHANE USING MOLECUAR SIEVES
#69Cavitand compositions and methods of use thereof
#70Method for purifying (E)-1-chloro-3,3,3-trifluoropropene
#71Process for the manufacture of 2,3,3,3-tetrafluoropropene
#72Methods to separate halogentated olefins from 2-chloro-1,1,1,2-tetrafluoropropane using a solid adsorbent
#73Azeotrope-like compositions of tetrafluoropropene and water
#74Process to suppress the formation of 3,3,3-trifluoropropyne in fluorocarbon manufacture
#75Methods for removing halogenated ethylene impurities in 2,3,3,3-tetrafluoropropene product
#76Zeolites and composites incorporating zeolites
#77Nanostructured carbon materials for adsorption of methane and other gases
#78Method for purifying trans-1,3,3,3-tetrafluoropropene
#79Method of obtaining a combination of Z and E stereoisomers of hydrofluoroolefins
#80Method for removing moisture from fluorine-containing compounds
#81Methods to separate halogentated olefins from 2-chloro-1,1,1,2-tetrafluoropropane using a solid adsorbent
#82Purification of trans-1,3,3,3-tetrafluoropropene
#83Method to purify and stabilize chloroolefins
#84Process for purifying (hydro) fluoroalkenes
#85METHOD FOR PURIFYING ORGANIC SOLVENT
#86Azeotrope-like composition of hexafluoropropane, hexafluoropropene and hydrogen fluoride
#87Azeotrope-like compositions of pentafluoropropene and water
#88Azeotrope-like compositions of tetrafluoropropene and water
#89Aggregate zeolitic absorbents, their method of preparation and their uses
#90Process for the purification of 2,3,3,3-tetrafluoro-1-propene (HFO-1234yf)
#91Method for purifying tetrafluoroethylene
#92COMPOSITIONS CONTAINING A COMBINATION OF Z AND E STEREOISOMERS OF HYDROFLUOROOLEFINS
#93PROCESS FOR THE PURIFICATION OF ALPHA, OMEGA-DIIODOPERFLUORINATED COMPOUNDS
#94Process for drying a gas stream comprising 2,3,3,3 tetrafluoropropene
#95Indirectly heated temperature controlled adsorber for sorbate recovery
#96Production process for 1,2,3,4-tetrachlorohexafluorobutane and refining process
#97Process for the manufacture of 1,2-dichloroethane
#98Process for the manufacture of 1,2-dichloroethane
#99Method for producing fluorinated organic compounds
#1001,4-bis(bromodifluoromethyl) tetrafluorobenzene and producing method thereof
#101Process for obtaining a purified hydrofluoroalkane
#102Process for producing hydroxy compound
#103Use of molecular sieves for the removal of HFC-23 from fluorocarbon products
#104Low fouling and high activity polymerization process
#105Method for purification of 1,1-dichloroethane and process for production of 1,1-difluroethane using this method
#106Purification method of 1,1-difluoroethane
#107Process for obtaining a purified hydrofluoroalkane
#108Process for the purification of (hydro) halocarbons
#109Gas for plasma reaction and process for producing thereof
#110Method for the preparation of α,α, α′,α′-tetrachloro-p-xylene
#111Process for the purification of pharmaceutical grade HFC-134a and polymer grade HCFC-22
#112Process for purifying pentafluoroethane, process for producing the same, and use thereof
#113Purification of perfluoromethane