Inventor
GERLACH JOHN
US4 patents
Patents
4 patentsUS6537443B1Mar 25, 2003
Process for removing mercury from liquid hydrocarbons
UNION OIL CO48 citations94
US6117333ASep 12, 2000
Removal of hydrocarbons, mercury and arsenic from oil-field produced water
UNION OIL CO59 citations94
US6685824B2Feb 3, 2004
Process for removing mercury from liquid hydrocarbons using a sulfur-containing organic compound
UNION OIL CO21 citations91
US5071568ADec 10, 1991
Selenium removal process
UNION OIL CO26 citations89