APPARATUS GENERATING OLEFIN

Brand Owner Address Description
EDHOX LINDE GMBH DR. CARL-VON-LINDE STR. 6-14 PULLACH 82049 Germany Apparatus for generating olefin and by-products, in particular for extracting ethyl and acetic acid, in particular by converting ethane and oxygen, in particular by thermal and/or catalytic processes (chemical processing equipment); evaporators, in particular for generating water vapour; heat exchangers, other than parts of machines, in particular for heating or cooling gases or liquids, in particular with quenching tanks; reactors, in particular for gas-gas reactions, in particular for thermal and/or catalytic reactors; gas cleaners and purifiers, in particular gas scrubbers, in particular chemical or physical gas scrubbers; separators, in particular for gas purification, for gas scrubbing or for separating gases, in particular by adsorption using pressure, temperature and/or vacuum; distillation apparatus, in particular rectification columns; refrigerating machines; installations for generating olefin and by-products containing one or several of the aforesaid apparatus (chemical processing equipment);Engineering services, in particular technical calculations, planning and design services, development, inspection or measurement evaluation of installations and/or apparatus for generating olefin and by-products, in particular for ethyl and acetic acid, in particular by thermal and/or catalytic processes, in particular by converting ethane and oxygen;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A method for preparing a cyclic olefin polymer is described. The method includes polymerizing cyclic olefin monomers or a cyclic olefin monomer with ethylene to prepare a cyclic olefin polymer solution; slowly adding a non-solvent drop wise to the cyclic olefin polymer solution to precipitate a cyclic olefin polymer; and filtering and drying the precipitated cyclic olefin polymer. In addition, the cyclic olefin polymer prepared using this method is described. According to the present invention, a spherical cyclic olefin polymer having a high bulk density can be easily separated from the cyclic olefin polymer solution by precipitation.