Process for removing residual mercury from liquid hydrocarbons with aqeous polysulfide solutions
Patent
·
OSTI ID:6962292
This patent describes a process for treating a liquid hydrocarbon containing mercury. It comprises: contacting the liquid hydrocarbon with an aqueous solution of an alkali polysulfide; and separating a liquid hydrocarbon phase containing a substantially reduced concentration of mercury.
- Assignee:
- Mobil Oil Corp., New York, NY
- Patent Number(s):
- A; US 4880527
- Application Number:
- PPN: US 7-108598A
- OSTI ID:
- 6962292
- Country of Publication:
- United States
- Language:
- English
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