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Title: Process for the production of high conductivity, carbon-rich materials from coal

Abstract

A method of producing high conductivity carbon material from coal includes subjecting the coal to a dissolution process to produce a solubilized coal material, and subjecting the solubilized coal material to a pyrolysis process to produce the high conductivity carbon material.

Inventors:
; ; ; ;
Issue Date:
Research Org.:
Physical Sciences Inc., Andover, MA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
2222061
Patent Number(s):
11718528
Application Number:
17/117,538
Assignee:
Physical Sciences Inc. (Andover, MA)
DOE Contract Number:  
SC0018837
Resource Type:
Patent
Resource Relation:
Patent File Date: 12/10/2020
Country of Publication:
United States
Language:
English

Citation Formats

Preda, Dorin V., Song, Min K., Herb, Jake T., Lang, Christopher M., and Gamliel, David P. Process for the production of high conductivity, carbon-rich materials from coal. United States: N. p., 2023. Web.
Preda, Dorin V., Song, Min K., Herb, Jake T., Lang, Christopher M., & Gamliel, David P. Process for the production of high conductivity, carbon-rich materials from coal. United States.
Preda, Dorin V., Song, Min K., Herb, Jake T., Lang, Christopher M., and Gamliel, David P. Tue . "Process for the production of high conductivity, carbon-rich materials from coal". United States. https://www.osti.gov/servlets/purl/2222061.
@article{osti_2222061,
title = {Process for the production of high conductivity, carbon-rich materials from coal},
author = {Preda, Dorin V. and Song, Min K. and Herb, Jake T. and Lang, Christopher M. and Gamliel, David P.},
abstractNote = {A method of producing high conductivity carbon material from coal includes subjecting the coal to a dissolution process to produce a solubilized coal material, and subjecting the solubilized coal material to a pyrolysis process to produce the high conductivity carbon material.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2023},
month = {8}
}

Works referenced in this record:

Carbon Crystallization during High-Temperature Pyrolysis of Coals and the Enhancement by Calcium
journal, July 2003


A Preparation Method of Graphene as Well as Graphene Oxide Based on Anthracite
patent-application, December 2016


Mild conversion of coal for producing valuable chemicals
journal, February 2000


Coal as an abundant source of graphene quantum dots
journal, December 2013


Effect of Friedel-Crafts alkylation on the caking properties of bituminous coal
journal, July 1978


Alkylation: a beneficial pretreatment for coal liquefaction
journal, January 1980


The Acylation of Coal and Model Coal Compounds in Room Temperature Molten Salts
journal, January 1987


Systems and Methods for Refining Coal into High Value Products
patent-application, October 2020