PATENTS

1782.         1782. ------.  [JOHNSON, W. B.]  (M. W. Kellogg Co.).  Synthesis of Organic Compounds.  United States Patent 2,579,828, Dec. 25, 1951; appl. filed May 12, 1948, Serial No. 26,595; 4 claims (Cl. 260-449.6).

Describes details of a process in which unreacted CO-H₂ mixture from a 1^st reaction zone is contacted in a 2d zone with a H₂-containing gas for stripping high boiling organic compounds from it.

See abs. 1767, 2202.

JOHNSWIG, F.  See abs. 2137.