Process for generating high purity synthesis gas hydrogen from heavy oil or hydrocarbons
Abstract
The present invention provides a steam reforming process for heavy oil or hydrocarbons using a circulating fluidized bed reactor, the process having a reforming step and a regeneration step, wherein the reforming step and the regeneration step comprise a fluidized reactor containing a fluidizable nickel-containing reforming catalyst and produce hydrogen as a product of the reforming bed. The invention produces high purity hydrogen in the synthesis gas product stream and avoids irreversible fouling on the catalyst.
- Inventors:
- Issue Date:
- Research Org.:
- TDA Research, Inc., Wheat Ridge, CO (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1805416
- Patent Number(s):
- 10899973
- Application Number:
- 16/292,096
- Assignee:
- TDA Research, Inc. (Wheat Ridge, CO)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
- DOE Contract Number:
- FG02-08ER85135
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 03/04/2019
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Srinivas, Girish, Gebhard, Steven Charles, Copeland, Robert James, and Schwab, Sarah. Process for generating high purity synthesis gas hydrogen from heavy oil or hydrocarbons. United States: N. p., 2021.
Web.
Srinivas, Girish, Gebhard, Steven Charles, Copeland, Robert James, & Schwab, Sarah. Process for generating high purity synthesis gas hydrogen from heavy oil or hydrocarbons. United States.
Srinivas, Girish, Gebhard, Steven Charles, Copeland, Robert James, and Schwab, Sarah. Tue .
"Process for generating high purity synthesis gas hydrogen from heavy oil or hydrocarbons". United States. https://www.osti.gov/servlets/purl/1805416.
@article{osti_1805416,
title = {Process for generating high purity synthesis gas hydrogen from heavy oil or hydrocarbons},
author = {Srinivas, Girish and Gebhard, Steven Charles and Copeland, Robert James and Schwab, Sarah},
abstractNote = {The present invention provides a steam reforming process for heavy oil or hydrocarbons using a circulating fluidized bed reactor, the process having a reforming step and a regeneration step, wherein the reforming step and the regeneration step comprise a fluidized reactor containing a fluidizable nickel-containing reforming catalyst and produce hydrogen as a product of the reforming bed. The invention produces high purity hydrogen in the synthesis gas product stream and avoids irreversible fouling on the catalyst.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2021},
month = {1}
}
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Works referenced in this record:
Steam reforming of carbo-metallic oils
patent, February 1984
- Myers, George D.; Hettinger, Jr., William P.; Kovach, Stephen M.
- US Patent Document 4,432,863
System and method for producing synthesis gas
patent-application, June 2007
- Liu, Ke; Zamansky, Vladimir
- US Patent Application 11/295403; 20070124997
Process for generating hydrogen from heavy oil or hydrocarbons
patent, April 2019
- Srinivas, Girish; Gebhard, Steven Charles; Copeland, Robert James
- US Patent Document 10,266,405