2953. ----- [RUHRCHEMIE, A. G.] [Lubricate.] German Patent Appl. R 108,293, no date (Cl. 21 o-1.01). Auszüge deut. Patent-Anmeldungen, vol. 6, p. 303.

PATENTS

2953. ----- [RUHRCHEMIE, A. G.] [Lubricate.] German Patent Appl. R 108,293, no date (Cl. 21 o-1.01). Auszüge deut. Patent-Anmeldungen, vol. 6, p. 303.

CO hydrogenation products, which were obtained by recycling of the synthesis gas, are used as the raw material for the production of high-grade lubricants by condensation with AlCl₃.