Gas liquefaction with work expansion of major feed portion
United States Patent 3360944
Inventors:
Helmut, Knapp
Markbreiter, Stephen J.
Irving, Weiss
Publication Date:
01/02/1968
Assignee:
AMERICAN MESSER CORP
International Classes:
F25J1/00
US Patent References:
| 2822675 | Production of gaseous oxygen under pressure | | | |
| 3182461 | Natural gas liquefaction and separation | | | |
| 3312073 | Process for liquefying natural gas | | | |