Method for the delignification of lignocellulosic material by adding a dialkyl substituted octahydroanthraquinone
Abstract
The present invention provides a method for the synthesis of substituted octahydroanthraquinones and substituted anthraquinones which are effective for pulping of lignocellulosics.
- Inventors:
-
- Dunwoody, GA
- Issue Date:
- Research Org.:
- Midwest Research Institute, Kansas City, MO (United States)
- OSTI Identifier:
- 873421
- Patent Number(s):
- 6156155
- Assignee:
- Institute of Paper Science and Technology, Inc. (Atlanta, GA)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS
D - TEXTILES D21 - PAPER-MAKING D21C - PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS
- DOE Contract Number:
- AC36-83CH10093
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- method; delignification; lignocellulosic; material; adding; dialkyl; substituted; octahydroanthraquinone; provides; synthesis; octahydroanthraquinones; anthraquinones; effective; pulping; lignocellulosics; cellulosic material; alkyl substituted; lignocellulosic material; substituted octahydroanthraquinone; /162/999/
Citation Formats
Dimmel, Donald R. Method for the delignification of lignocellulosic material by adding a dialkyl substituted octahydroanthraquinone. United States: N. p., 2000.
Web.
Dimmel, Donald R. Method for the delignification of lignocellulosic material by adding a dialkyl substituted octahydroanthraquinone. United States.
Dimmel, Donald R. Sat .
"Method for the delignification of lignocellulosic material by adding a dialkyl substituted octahydroanthraquinone". United States. https://www.osti.gov/servlets/purl/873421.
@article{osti_873421,
title = {Method for the delignification of lignocellulosic material by adding a dialkyl substituted octahydroanthraquinone},
author = {Dimmel, Donald R},
abstractNote = {The present invention provides a method for the synthesis of substituted octahydroanthraquinones and substituted anthraquinones which are effective for pulping of lignocellulosics.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sat Jan 01 00:00:00 EST 2000},
month = {Sat Jan 01 00:00:00 EST 2000}
}
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