1380979 Animal feed FLOYD RUSH CORP 9 Nov 1972 [29 Dec 1971] 51774/72 Heading A2B [Also in Divisions B2 and C1] An apparatus for drying and compressing garbage, comprises lower hot plate means, upper hot plate means and means for moving said upper and...
INTERNATIONAL TELEPHONE AND TELEGRAPH CORPORATION
Polyphenolic components of coniferous tree barks are reacted with a concentrated aqueous solution containing ammonia and sulfur dioxide to produce aminated sulfite reaction products having high nitrogen contents. The products have a number of valuable...
Urea is prilled by spraying urea droplets downwardly into a solidification zone where it is contacted with a substantially inert gas. Prills are directed into a collector by diverting their flow by directing a gas through a perforated, inverted cone o...
RESERVE OIL AND GAS CO,US
INTERNATIONAL MINERALS & CHEMICAL CORPORATION
An animal feed supplement is prepared from fluorine-containing phosphate rock by introducing the phosphate rock in finely divided form into a reactor wherein a temperature above the melting point of the phosphate rock and a steam atmosphere are mainta...
OESTERR STICKSTOFFWERKE AG,OE
Granules of fertiliser based on ammonium nitrate are conditioned to make them non-dusting and non-caking by applying to the surface of the granules a protective coating of a substituted s-triazine derivative.
CHEM CONSTRUCTION CORP,US
HANOVER RES CORP,US
Process and apparatus for recovering residual oil from solids previously substantially dehydrated by a process wherein a slurry of water-wet solids in oil is subjected to a heat evaporation step to substantially remove the water. The oil is then large...