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Class Information
Number: 585/402
Name: Chemistry of hydrocarbon compounds > Aromatic compound synthesis > Exploiting or conserving heat of quenching, reaction, or regeneration
Description: Subject matter in which heat generated by a reaction or by catalyst regeneration or absorbed by quenching reactants is put to use in the process.










Patents under this class:

Patent Number Title Of Patent Date Issued
7943808 Methane conversion to higher hydrocarbons May. 17, 2011
7625482 Nanoparticulate-catalyzed oxygen transfer processes Dec. 1, 2009
5336821 Alkylation process with reactor effluent heat recovery Aug. 9, 1994
5235121 Method for reforming hydrocarbons Aug. 10, 1993
5162599 Rapid thermal pyrolysis of gaseous feeds containing hydrocarbon molecules mixed with an inert working gas Nov. 10, 1992
5030338 Conversion process using direct heating Jul. 9, 1991
4929334 Fluid-bed reaction process May. 29, 1990
4929798 Pseudoadiabatic reactor for exothermal catalytic conversions May. 29, 1990
4859308 Two-stage process for conversion of alkanes to gasoline Aug. 22, 1989
4832919 Olefin fractionation and catalytic conversion system with heat exchange means May. 23, 1989
4788042 System for conversion of methanol to gasoline Nov. 29, 1988
4788369 Conversion of methanol to gasoline Nov. 29, 1988
4628136 Dehydrogenation process for production of styrene from ethylbenzene comprising low temperature heat recovery and modification of the ethylbenzene-steam feed therewith Dec. 9, 1986
4511747 Light olefin conversion to heavier hydrocarbons with sorption recovery of unreacted olefin vapor Apr. 16, 1985
4479025 Alkylaromatic hydrocarbon dehydrogenation process Oct. 23, 1984
4476918 Method and apparatus for a temperature-shifted chemical heat pipe Oct. 16, 1984
4450311 Heat exchange technique for olefin fractionation and catalytic conversion system May. 22, 1984
4417083 Process for the dehydrocyclization of paraffins at low pressure Nov. 22, 1983
4279734 Quench Process Jul. 21, 1981
4138440 Conversion of liquid alcohols and ethers with a fluid mass of ZSM-5 type catalyst Feb. 6, 1979
4129606 Temperature control of integrated fractionation column and reaction zone Dec. 12, 1978
4123219 Chemical storage of radiant energy Oct. 31, 1978
4108914 Aromatic hydrocarbon alkylation process Aug. 22, 1978
4071573 Prolonging zeolite catalyst life in methanol conversion to gasoline by disposing of exothermic reaction heat Jan. 31, 1978
4058576 Conversion of methanol to gasoline components Nov. 15, 1977
4044061 Preheating methanol effects steady state operation of conversion to gasoline Aug. 23, 1977
4021501 Production of hydrocarbons May. 3, 1977
4008289 Adsorbent treating method Feb. 15, 1977
3998899 Method for producing gasoline from methanol Dec. 21, 1976
3994675 Chemical storage of radiant energy Nov. 30, 1976











 
 
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