90741 ⎘
Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
Hydrocarbon separation
#302Method for purifying supply flows containing aromates by means of zeolites
#303Method of separating dimethylnaphthalene isomers
#304Process and device for simulated moving bed separation with a reduced number of large diameter valves
#305Mixed matrix adsorbent for para-xylene separation
#306Process for removal of oxygenates from a paraffin stream
#307Process for producing para-xylene
#308Olefin-Separation Process
#309Method for the production of Caldehydes and propene from a Cstream containing 1-butene and 2-butene
#310Olefin upgrading process with guard bed regeneration
#311Molecular sieve composition (EMM-10-P), its method of making, and use for hydrocarbon conversions
#312Molecular sieve composition (EMM-10), its method of making, and use for hydrocarbon conversions
#313Separation of carbon dioxide from other gases
#314Process for producing para-xylene
#315Reduction of the Bromine Index of linear alkylbenzenes
#316Process for reducing Bromine Index of hydrocarbon feedstocks
#317Reduction of the content of compounds containing oxygen and/or nitrogen in material flows containing isobutene
#318Process for separating meta-xylene from a feed of aromatic hydrocarbons by liquid phase adsorption using tetraline as a desorbant
#319Process for separating meta-xylene from a feed of aromatic hydrocarbons by liquid phase adsorption
#320Process for the manufacture of diesel range hydrocarbons
#321Adsorption process with on-line adsorbent removal
#322Process for removal of oxygenates from a paraffin stream
#323Process for separation by selective adsorption on a solid containing a zeolite with a crystalline structure analogous to IM-12
#324Diisobutylene process
#325Reduction of the Bromine Index of linear alkylbenzenes
#326Removal of alcohols and water from a methylcyclopentadiene recycle stream in a process for the synthesis of methylcyclopentadienyl manganese tricarbonyl
#327Method for producing oligomers derived from butenes
#328Removal of alcohols and water from a methylcyclopentadiene recycle stream in a process for the synthesis of methylcyclopentadienyl manganese tricarbonyl
#329Agglomerated zeolitic adsorbents, their process of preparation and their uses
#330Para-xylene process using perm-selective separations
#331Process for producing para-xylene
#332Process and apparatus for the removal of nitrogen compounds from a fluid stream
#333Production of alkyl aromatic compounds
#334Regenerative removal of trace carbon monoxide
#335Process for the removal of nitrogen compounds from a fluid stream
#336Light hydrocarbon separation using 8-member ring zeolites
#337Integrated Fischer-Tropsch process for production of linear and branched alcohols and olefins
#338Diisobutylene process
#339Separation of methanol, ethanol and/or dimethyl ether from hydrocarbon mixtures
#340Process for co-producing para-xylene and styrene
#341Method for reducing carbon dioxide to manufacture multi-carbon hydrocarbon compound
#342Processes for separating dimethyl biphenyl isomers using zeolite adsorbents
#343Process for purifying ethylene produced from a methanol-to-olefins facility
#344Ethylene separation with pressure swing adsorption
#345Ethylene separation with temperature swing adsorption