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Title: Systems and methods of storing combustion waste products

Abstract

In one aspect, methods of storing one or more combustion waste products are described herein. Combustion waste products stored by a method described herein can include solid combustion waste products such as coal ash and/or gaseous combustion products such as carbon dioxide. In some embodiments, a method of storing carbon dioxide comprises providing a carbon dioxide storage medium comprising porous concrete having a macroporous and microporous pore structure and flowing carbon dioxide captured from a combustion flue gas source into the pore structure of the porous concrete.

Inventors:
; ; ; ;
Issue Date:
Research Org.:
China University of Mining & Technology, Xuzhou, Jiangsu Province (China) University of North Carolina at Charlotte, Charlotte, NC (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1246902
Patent Number(s):
9309161
Application Number:
14/423,986
Assignee:
China University of Mining & Technology (Xuzhou, Jiangsu Province, CN) University of North Carolina at Charlotte (Charlotte, NC)
Patent Classifications (CPCs):
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
DOE Contract Number:  
FC26-06NT43029
Resource Type:
Patent
Resource Relation:
Patent File Date: 2013 Aug 30
Country of Publication:
United States
Language:
English
Subject:
54 ENVIRONMENTAL SCIENCES; 01 COAL, LIGNITE, AND PEAT

Citation Formats

Chen, Shen-En, Wang, Peng, Miao, Xiexing, Feng, Qiyan, and Zhu, Qianlin. Systems and methods of storing combustion waste products. United States: N. p., 2016. Web.
Chen, Shen-En, Wang, Peng, Miao, Xiexing, Feng, Qiyan, & Zhu, Qianlin. Systems and methods of storing combustion waste products. United States.
Chen, Shen-En, Wang, Peng, Miao, Xiexing, Feng, Qiyan, and Zhu, Qianlin. Tue . "Systems and methods of storing combustion waste products". United States. https://www.osti.gov/servlets/purl/1246902.
@article{osti_1246902,
title = {Systems and methods of storing combustion waste products},
author = {Chen, Shen-En and Wang, Peng and Miao, Xiexing and Feng, Qiyan and Zhu, Qianlin},
abstractNote = {In one aspect, methods of storing one or more combustion waste products are described herein. Combustion waste products stored by a method described herein can include solid combustion waste products such as coal ash and/or gaseous combustion products such as carbon dioxide. In some embodiments, a method of storing carbon dioxide comprises providing a carbon dioxide storage medium comprising porous concrete having a macroporous and microporous pore structure and flowing carbon dioxide captured from a combustion flue gas source into the pore structure of the porous concrete.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Apr 12 00:00:00 EDT 2016},
month = {Tue Apr 12 00:00:00 EDT 2016}
}

Works referenced in this record:

Accelerated curing of cement-based materials
patent, August 1999


Carbon dioxide treatment of concrete upstream from product mold
patent, September 2014


Reduced-Carbon Footprint Concrete Compositions
patent-application, April 2010


Hydraulic Cements Comprising Carbonate Compound Compositions
patent-application, June 2010