PATENTS

2918.----- [RUHRCHEMIE A. G.]  [High-Molecular Hydrocarbons.]  German Patent Appl. R  105,033, no date (Cl. IV d-12 o).  Auszüge deut. Patent Anmeldungen. vol. 6, p. 298.

            High-molecular hydrocarbon oils are obtained hydrocarbons produced by the catalytic hydrogenation of CO by cracking and condensing the cracked product under continuous addition of small amount (about 0.5%) of condensing agents to produce  oils of lower viscosity and greater amounts (about1.3%) to produce oils of higher viscosity.  Addition to German Patent Appl. R 95,050 (abs, 3148).