UREA

Brand Owner (click to sort) Address Description
GREEN SIGMA ARCLIN CANADA LTD 5865 McLaughlin Road, Unit 3 Mississauga, Ontario L5R1B8 Canada Urea-, melamine-, phenol- and/or resorcinol-formaldehyde resins for use with construction and decorative surface overlays; specialty chemicals as additives in production, processing and transportation of oil and gas; resin impregnated overlays for use with construction and decorative surface overlays, namely, surface media impregnated with synthetic resin for bonding to a substrate; chemical based adhesives for use with construction and decorative surface overlays in furniture industry; chemical based adhesives for use with construction and decorative surface overlays in building materials and/or construction materials industry;GREEN;
NITREX W. R. GRACE & CO. New York NY UREA, AMMONIA, AMMONIUM NITRATE, AMMONIUM NITRATE LIMESTONE AND NITROGEN SOLUTIONS USED AS FERTILIZERS AND FERTILIZER INGREDIENTS;
NITREX W. R. GRACE & CO. New York NY UREA, AMMONIA AND AMMONIUM NITRATE USED AS CHEMICALS AND CHEMICAL RAW MATERIALS;
SHERRITT SHERRITT GORDON MINES LIMITED 25 KING ST. W. TORONTO, ONTARIO Canada UREA;
SOHIO Standard Oil Company; The Midland Bldg. Cleveland OH Urea;The drawing is lined for red and blue.;
 

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

    
Technical Examples
  1. A feed device for supplying solid urea granules into an ammonia generator arranged within or outside of an exhaust line for production of ammonia makes possible NOx reduction with the catalytic purification of exhaust of an internal combustion engine, gas turbine, or a burner, whereby the solid urea granules are stored in a holding tank. No compressed air support for transporting and metering the urea granules is required and transporting and metering of the urea granules adapted to the ammonia specifications is possible. The feed device has a housing with an inlet for supplying the urea granules and internally, a motor-driven, rotating disk with at least one spiral-shaped acceleration channel, as well as an outlet leading outward, to which a tube leading to the ammonia generator is connected.