Process for the removal of nitrogen compounds from various organic media
Patent
·
OSTI ID:6130097
Nitrogen compounds are removed from liquid hydrocarbons such as oils of lubricating viscosity by contacting the hydrocarbons with a solid sorbent having anhydrous acid gas adsorbed therein. The solid sorbent, which may be amorphous, e.g. silica-alumina, or crystalline, e.g., NaX, is thereafter regenerated for reuse.
- Assignee:
- Mobil Oil Corp.
- Patent Number(s):
- US 4137154
- OSTI ID:
- 6130097
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
02 PETROLEUM
020400* -- Petroleum-- Processing
04 OIL SHALES AND TAR SANDS
040404 -- Oil Shales & Tar Sands-- Purification
ADSORPTION
CHEMICAL REACTIONS
CRYOGENIC FLUIDS
DENITRIFICATION
ELEMENTS
FLUIDS
HYDROCARBONS
INORGANIC ION EXCHANGERS
ION EXCHANGE MATERIALS
MINERALS
NITROGEN
NONMETALS
ORGANIC COMPOUNDS
SORPTION
SORPTIVE PROPERTIES
SURFACE PROPERTIES
ZEOLITES
020400* -- Petroleum-- Processing
04 OIL SHALES AND TAR SANDS
040404 -- Oil Shales & Tar Sands-- Purification
ADSORPTION
CHEMICAL REACTIONS
CRYOGENIC FLUIDS
DENITRIFICATION
ELEMENTS
FLUIDS
HYDROCARBONS
INORGANIC ION EXCHANGERS
ION EXCHANGE MATERIALS
MINERALS
NITROGEN
NONMETALS
ORGANIC COMPOUNDS
SORPTION
SORPTIVE PROPERTIES
SURFACE PROPERTIES
ZEOLITES