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Title: A comprehensive program to develop correlations for the physical properties of Kraft black liquor. Interim report No. 3

Abstract

The black liquor properties program has been conducted over this last period so as to systematically collect data on properties, liquor composition, and lignin characteristics very carefully by methods that have developed during this program. Complete data has been collected for Slash Pine black liquors made by experimental pulping at different pulping conditions. In addition, data has been collected for mill liquors and partial properties or composition data has been collected on Slash Pine black liquors. Data reduction methods have been developed or extended for correlation of viscosity, heat capacity, heat of dilution, and density. Correlation of properties to pulping conditions and of composition to. pulping conditions has begun. In most cases, data reduction methods have been developed that are fundamentally based and that have been shown to be generally applicable to all black liquors. In the near future, we fully expect to accomplish our goal of developing generalized correlations relating physical properties of Slash Pine kraft black liquors to liquor composition. This interim report reviews the methods used, describes examples of data reduction methods that have been developed, and presents some preliminary results for correlation of liquor composition and properties to pulping conditions for Slash Pine black liquors.

Authors:
; ; ; ;
Publication Date:
Research Org.:
Florida Univ., Gainesville, FL (United States)
Sponsoring Org.:
USDOE, Washington, DC (United States)
OSTI Identifier:
10108543
Report Number(s):
DOE/CE/40740-T8
ON: DE95005300; BR: ED0203000/ED0213000
DOE Contract Number:  
FG02-85CE40740
Resource Type:
Technical Report
Resource Relation:
Other Information: PBD: Sep 1993
Country of Publication:
United States
Language:
English
Subject:
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION; 37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; SPENT LIQUORS; PHYSICAL PROPERTIES; DIGESTION; SLURRIES; CHEMICAL COMPOSITION; INDUSTRIAL WASTES; WASTE MANAGEMENT; LIGNIN; PAPER INDUSTRY; 320305; 400201; INDUSTRIAL WASTE MANAGEMENT; CHEMICAL AND PHYSICOCHEMICAL PROPERTIES

Citation Formats

Fricke, A L, Dong, D J, Schmidl, G W, Stoy, M A, and Zaman, A A. A comprehensive program to develop correlations for the physical properties of Kraft black liquor. Interim report No. 3. United States: N. p., 1993. Web. doi:10.2172/10108543.
Fricke, A L, Dong, D J, Schmidl, G W, Stoy, M A, & Zaman, A A. A comprehensive program to develop correlations for the physical properties of Kraft black liquor. Interim report No. 3. United States. doi:10.2172/10108543.
Fricke, A L, Dong, D J, Schmidl, G W, Stoy, M A, and Zaman, A A. Wed . "A comprehensive program to develop correlations for the physical properties of Kraft black liquor. Interim report No. 3". United States. doi:10.2172/10108543. https://www.osti.gov/servlets/purl/10108543.
@article{osti_10108543,
title = {A comprehensive program to develop correlations for the physical properties of Kraft black liquor. Interim report No. 3},
author = {Fricke, A L and Dong, D J and Schmidl, G W and Stoy, M A and Zaman, A A},
abstractNote = {The black liquor properties program has been conducted over this last period so as to systematically collect data on properties, liquor composition, and lignin characteristics very carefully by methods that have developed during this program. Complete data has been collected for Slash Pine black liquors made by experimental pulping at different pulping conditions. In addition, data has been collected for mill liquors and partial properties or composition data has been collected on Slash Pine black liquors. Data reduction methods have been developed or extended for correlation of viscosity, heat capacity, heat of dilution, and density. Correlation of properties to pulping conditions and of composition to. pulping conditions has begun. In most cases, data reduction methods have been developed that are fundamentally based and that have been shown to be generally applicable to all black liquors. In the near future, we fully expect to accomplish our goal of developing generalized correlations relating physical properties of Slash Pine kraft black liquors to liquor composition. This interim report reviews the methods used, describes examples of data reduction methods that have been developed, and presents some preliminary results for correlation of liquor composition and properties to pulping conditions for Slash Pine black liquors.},
doi = {10.2172/10108543},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1993},
month = {9}
}