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
Plant disease control composition and its use
Touch screen panel
Spread spectrum communication system and transmission power control method therefor
Fuel-based injection control
Power collecting device, power measuring device, and power collecting method
Video processing system and device with encoding and decoding modes and method for use therewith
Lacrosse head
  Randomly Featured Patents
Silane-functionalized ultraviolet screen precursors
Method of producing ultra-thin copper foil with carrier, ultra-thin copper foil with carrier produced by the same, printed circuit board, multilayer printed circuit board and chip on film circ
Optical fiber connector
Spring passive lead anchor and methods and devices using the anchor
Epoxy resin sealing material for molding semiconductor chip and method for manufacturing the same
Prosthetic heart valve
Low thermal expansion coefficient polyimides with improved elongation
Linear motion device
Non-volatile semiconductor memory device and method of manufacturing the same
Image acquisition system for sorting packets