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Journal articles
Open Access
Development of laboratory wet creping method to evaluate and control pulp quality for tissue, TAPPI JOURNAL May 2015

Development of laboratory wet creping method to evaluate and control pulp quality for tissue, TAPPI JOURNAL May 2015

Journal articles
Magazine articles
Open Access
Black liquor evaporators upgrade — How many effects?, TAPPI Journal April 2023

ABSTRACT: Black liquor evaporation is generally the most energy intensive unit operation in a pulp and paper manufacturing facility. The black liquor evaporators can represent a third or more of the total mill steam usage, followed by the paper machine and digester. When considering an evaporator rebuild or a new system, the key design question is how many effects to include in the system. The number of effects is the main design feature that deter-mines the economy of the system and the steam usage for a given evaporation capacity. A higher number of effects increases steam economy and reduces energy cost to a point, but additional effects also have higher initial capital cost and increased power costs. This research paper uses life-cycle cost analysis (LCCA) as a method to determine the optimum number of evaporator effects for a new evaporator system. The same basic principles and method can also apply to existing evaporator rebuild projects.

Journal articles
Open Access
A comparison of five optical surface topography measurement methods 15-Jan-27

A comparison of five optical surface topography measurement methods, TAPPI JOURNAL January 2015

Journal articles
Open Access
Case Histories of Three Yankee Cracking Incidents Associated

Case Histories of Three Yankee Cracking Incidents Associated with Shell Edge Extensions, 1991 Engineering Conference Proceedings

Journal articles
Open Access
Theoretical Drying Study of Single-Tier Versus Conventional

Theoretical Drying Study of Single-Tier Versus Conventional Two-Tiered Dryer Configurations, 1992 Engineering Conference Proceedings

Journal articles
Open Access
Prediction of hogged-fuel drying times, TAPPI JOURNAL, June 1993, Vol. 76(6)

Prediction of hogged-fuel drying times, TAPPI JOURNAL, June 1993, Vol. 76(6)

Journal articles
Open Access
Print mottle effect of binder migration and latex film formation during coating consolidation, TAPPI JOURNAL, May 1993, Vol. 76(5)

Print mottle effect of binder migration and latex film formation during coating consolidation, TAPPI JOURNAL, May 1993, Vol. 76(5)

Journal articles
Open Access
Selecting proper winding tension for various web substrates, TAPPI JOURNAL, May 1993, Vol. 76(5)

Selecting proper winding tension for various web substrates, TAPPI JOURNAL, May 1993, Vol. 76(5)

Journal articles
Open Access
Correlation of dispersion and polar surface energies with printing on plastic films for low voc inks, TAPPI JOURNAL, May 1993, Vol. 76(5)

Correlation of dispersion and polar surface energies with printing on plastic films for low voc inks, TAPPI JOURNAL, May 1993, Vol. 76(5)

Journal articles
Open Access
An overview of strategies for reducing the environmental impact of bleach-plant effluents, TAPPI JOURNAL, May 1993, Vol. 76(5)

An overview of strategies for reducing the environmental impact of bleach-plant effluents, TAPPI JOURNAL, May 1993, Vol. 76(5)

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