Hydrogenation Of Petroleum

Hydrogenation of Catalytically Cracked Naphthas for Production of Aviation Gasolines.

“…Some of these applications have already been described. For example, the use of high pressure destructive hydrogenation to' produce high grade aviation fuels from kerosenes and light gas oils was reported by Mur-phree, Brown, and Gohr (3,4)• They also described the simple hydrogenation of selective dimers of isobutylene and normal butylenes to produce iso-octanes for blending into premium aviation gasoline (3,4). The present paper deals with another application of hydrogenation for aviation gasoline productionnamely, the hydrogenation of catalytically cracked naphthas.…”

Fluid Dynamics

“…However, Kite and Roberts (136) report on one such application, the calcination of limestone. Applications of the technique to the petroleum industry are discussed by Murphree et al (171) and by Egloff (82). Wilhelm and Kwauk (245) experimented on the fluidization of spherical particles of sand, glass, silicate catalyst, and lead shot by means of air and water in 3-and 6-inch diameter columns.…”

Process Development

“…0 Milliequivalents of KOH per 100 grams of nitroxylenes for 10.0 pH. _ , 6 Applicable to cases where nitroxylene is preheated or distilled; neither type of processing is employed in Standard process. 6 Aromatic diamines less color stable than aromatic monoamines.…”