RECYCLING PROGRAM WHICH ENTAILS REMOVING

Brand Owner Address Description
DUPONT CARPET RECLAMATION PROGRAM E.I. DU PONT DE NEMOURS AND COMPANY DuPont Legal Trademark & Copyright Group 1007 Market Street Wilmington DE 19898 Recycling program which entails removing old carpet via transportation; eg truck, and recycling it by sorting the carpet to determine its value; then processing the carpeting into raw materials such as automobile parts, carpet fibers, sod reinforcements, wood-like products, soundproofing material and carpet padding;
 

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

    
Technical Examples
  1. The present invention entails a method of removing ammonia from a gas stream. The method entails irradiating the gas stream with light in the spectral range of 200-350 nanometers and disassociating hydrogen free radicals from ammonia to form NH2. Once NH2 is formed, then reacting the NH2 with NOx to form N2 and water. In one specific embodiment of the present invention, the method entails removing ammonia from a gas stream associated with a cement producing process. In particular, a raw feed is directed into a pyroprocessing system of a cement manufacturing facility. This raw feed is heated and in the process of producing cement, a gas stream results. Ammonia present in the gas stream is removed or substantially reduced by irradiating the gas stream and disassociating hydrogen free radicals from the ammonia to form NH2. NH2 is then reacted with NOx to form water.