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Title: Mechanochemical hydrogenation of coal

Abstract

Hydrogenation of coal is improved through the use of a mechanical force to reduce the size of the particulate coal simultaneously with the introduction of gaseous hydrogen, or other hydrogen donor composition. Such hydrogen in the presence of elemental tin during this one-step size reduction-hydrogenation further improves the yield of the liquid hydrocarbon product.

Inventors:
 [1];  [2];  [3];  [4]
  1. (Tonawanda, NY)
  2. (East Patchogue, NY)
  3. (Elmont, NY)
  4. (Washington, DC)
Publication Date:
Research Org.:
Brookhaven National Laboratory (BNL), Upton, NY
OSTI Identifier:
863794
Patent Number(s):
US 4250015
Assignee:
United States of America as represented by United States (Washington, DC) BNL
DOE Contract Number:  
EY-76-C-02-0016
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
mechanochemical; hydrogenation; coal; improved; mechanical; force; reduce; size; particulate; simultaneously; introduction; gaseous; hydrogen; donor; composition; presence; elemental; one-step; reduction-hydrogenation; improves; yield; liquid; hydrocarbon; product; liquid hydrocarbon; gaseous hydrogen; hydrogen donor; particulate coal; coal hydrogenation; hydrocarbon product; mechanical force; coal hydrogen; carbon product; /208/201/202/241/422/

Citation Formats

Yang, Ralph T., Smol, Robert, Farber, Gerald, and Naphtali, Leonard M.. Mechanochemical hydrogenation of coal. United States: N. p., 1981. Web.
Yang, Ralph T., Smol, Robert, Farber, Gerald, & Naphtali, Leonard M.. Mechanochemical hydrogenation of coal. United States.
Yang, Ralph T., Smol, Robert, Farber, Gerald, and Naphtali, Leonard M.. Thu . "Mechanochemical hydrogenation of coal". United States. https://www.osti.gov/servlets/purl/863794.
@article{osti_863794,
title = {Mechanochemical hydrogenation of coal},
author = {Yang, Ralph T. and Smol, Robert and Farber, Gerald and Naphtali, Leonard M.},
abstractNote = {Hydrogenation of coal is improved through the use of a mechanical force to reduce the size of the particulate coal simultaneously with the introduction of gaseous hydrogen, or other hydrogen donor composition. Such hydrogen in the presence of elemental tin during this one-step size reduction-hydrogenation further improves the yield of the liquid hydrocarbon product.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1981},
month = {1}
}

Patent:

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