Catalysts and processes on the base are protected by the following major patents:

• Catalytic Element for Ammonia Conversion
  Patent № 2069585, Bulletin № 33, 1996
  
  
• Catalyst for Chemical Processes Such as: Ammonia Conversion, Hydrocarbons, Sulfur Dioxide Oxidation, Gas Exhaust Purification
  Patent № 2069584 Bulletin № 33 dated 27.11.1996
  
  
• Solid Natural Oils and Fats Production Method
  Patent № 2081898 Bulletin № 17 dated 20.06.1997
  
  
• Installation for Gaseous Low-Temperature Thermal and Chemical Treatment of Steels and Alloys
  Patent № 2109080 Bulletin № 11 dated 20.04.1998
  
  
• Natural Oils and Fats Hydrogenation Method
  Patent № 2109039 Bulletin№ 11 dated 20.04.1998
  
  
• Water Hydro-Denitrification Catalyst
  Patent № 2133226, Bulletin № 20, 1999
  
  
• Hydrogenation of Aromatic Nitro-Compounds Catalyst
  Patent № 2156654, Bulletin № 27 dated 27.09.2000
  
  
• Installation Device for Thermo-Catalytic Industrial Gas Exhaust Purification
  Patent № 2171430, Bulletin № 21 dated 27.07.2001