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Title: System and process for upgrading hydrocarbons

Patent ·
OSTI ID:1212406

In one embodiment, a system for upgrading a hydrocarbon material may include a black wax upgrade subsystem and a molten salt gasification (MSG) subsystem. The black wax upgrade subsystem and the MSG subsystem may be located within a common pressure boundary, such as within a pressure vessel. Gaseous materials produced by the MSG subsystem may be used in the process carried out within the black wax upgrade subsystem. For example, hydrogen may pass through a gaseous transfer interface to interact with black wax feed material to hydrogenate such material during a cracking process. In one embodiment, the gaseous transfer interface may include one or more openings in a tube or conduit which is carrying the black wax material. A pressure differential may control the flow of hydrogen within the tube or conduit. Related methods are also disclosed.

Research Organization:
Idaho National Laboratory (INL), Idaho Falls, ID (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC07-05ID14517
Assignee:
Battelle Energy Alliance LLC (Idaho Falls, ID)
Patent Number(s):
9,114,984
Application Number:
13/532,540
OSTI ID:
1212406
Resource Relation:
Patent File Date: 2012 Jun 25
Country of Publication:
United States
Language:
English

References (7)

Process for converting inferior heavy oil into light oil and gasifying the same patent March 1976
Visbreaking a heavy hydrocarbon feedstock in a regenerable molten medium in the presence of hydrogen patent April 1976
Molten salt hydroconversion process patent May 1978
Method and system for forming carbon dioxide from carbon-containing materials in a molten bath of immiscible metals patent January 1993
System and process for the production of syngas and fuel gasses patent April 2014
Molten salt rolling bubble column, reactors utilizing same and related methods patent-application January 2013
Bell Column Downtube, Reactors Utilizing Same and Related Methods patent-application January 2013

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