Mercury

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for the liquefaction of natural gas
- Patent number 4,828,591
- Issue date May 9, 1989
- Mobil Oil Corporation
- Tsoung Y. Yan
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process for the liquefaction of natural gas
- Patent number 4,813,987
- Issue date Mar 21, 1989
- Mobil Oil Corporation
- Harold S. Chung
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process for the low temperature deriming of cryogenic heat exchangers
- Patent number 4,813,986
- Issue date Mar 21, 1989
- Mobil Oil Corporation
- John D. Humble
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Removal of mercury from gases
- Patent number 4,693,731
- Issue date Sep 15, 1987
- The M. W. Kellogg Company
- Ramanathan R. Tarakad
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
3793806
- Patent number 3,793,806
- Issue date Feb 26, 1974
- C01 - INORGANIC CHEMISTRY