Resources Contact Us Home
Browse by Category: Main > Chemistry
Class Information
Number: 585/954
Name: Chemistry of hydrocarbon compounds > Miscellaneous considerations > Exploiting mass-action phenomenon
Description: Collection of documents (under unnumbered subclass MISCELLANEOUS CONSIDERATIONS) disclosing a modification of a reaction system including the addition to or removal from a reaction zone of a material other than a catalyst or solvent to shift the equilibrium state of the reaction in a desired direction.

Patents under this class:

Patent Number Title Of Patent Date Issued
5202517 Process for production of ethylene from ethane Apr. 13, 1993
4482775 Isomerization of C.sub.4 alkenes Nov. 13, 1984
4232177 Catalytic distillation process Nov. 4, 1980
4101596 Low pressure xylene isomerization Jul. 18, 1978
4079091 Method for the production of vinyl norbornene Mar. 14, 1978
4079095 Manufacture of light olefins Mar. 14, 1978
4049735 Use of elemental oxygen to inhibit elution of antimony from an antimony-ZSM-5 catalyst Sep. 20, 1977
4048243 Method for the production of ethylbenzene Sep. 13, 1977

  Recently Added Patents
Mesa-shaped piezoelectric resonator element
Methods and apparatus for dynamic identification (ID) assignment in wireless networks
System and method for deposition in high aspect ratio magnetic writer heads
System and method for optimizing use of plug-in air conditioners and portable heaters
Method and apparatus for displaying system status with a wide range of viewing angle
Packet transmission method, apparatus, and network system
  Randomly Featured Patents
Battery disconnection system
Centralized licensing services
Magnetic resonance imaging apparatus
Heavy naphtha upgrading
Apparatus and method for map display and imaging apparatus at a plurality of display resolutions
Method of mounting LSI
Tracheostomy apparatus and method
Method and apparatus for predriving a driver circuit for a relatively high current load
Plasma display panel driving system and method
Observation optical system and optical device having the same