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Journal articles
Practical experiences using continuous freeness measurement,
Practical experiences using continuous freeness measurement, TAPPI JOURNAL, March 1992, Vol. 75(3)
Journal articles
Analysis of gurley-type air permeability measurement and the
Analysis of gurley-type air permeability measurement and the use of electronic flow sensors, TAPPI JOURNAL, March 1992, Vol. 75(3)
Journal articles
Gas chromatographic identification of interferences and thei
Gas chromatographic identification of interferences and their elimination in measuring total reduced sulfur gases, TAPPI JOURNAL, March 1992, Vol. 75(3)
Journal articles
A rapid method for measuring yield in semichemical pulping processes, TAPPI JOURNAL, March 1992, Vol. 75(3)
A rapid method for measuring yield in semichemical pulping processes, TAPPI JOURNAL, March 1992, Vol. 75(3)
Journal articles
Delignification and bleaching of chemical pulps with ozone: a literature review, TAPPI JOURNAL, March 1992, Vol. 75(3)
Delignification and bleaching of chemical pulps with ozone: a literature review, TAPPI JOURNAL, March 1992, Vol. 75(3)
Journal articles
Magazine articles
Editorial: TAPPI Standards development: Authors and reviewers are welcome, TAPPI Journal July 2021
ABSTRACXT: Readers of TAPPI Journal (TJ) and those involved with R&D and process and product quality will be familiar with TAPPI Standard Test Methods. These test methods are necessary for validating research and ensuring the quality of end products. In addition to test methods, TAPPI also publishes information that isn’t directly related to test methods, such as technical information and definitions, which include specifications, guidelines, and glossaries. All Standards information is developed with the consensus of a technical working group that adheres to set procedures.
Journal articles
Development and Application of a Real-Time Recovery Boiler E
Development and Application of a Real-Time Recovery Boiler Expert System, 1991 Engineering Conference Proceedings
Journal articles
Recovery of Sulfur from Spent Semichemical Pulping Liquors,
Recovery of Sulfur from Spent Semichemical Pulping Liquors, 1991 Engineering Conference Proceedings
Journal articles
Performance of High Vacuum Dewatering Elements in the Formin
Performance of High Vacuum Dewatering Elements in the Forming Section, 1993 Engineering Conference Proceedings
Journal articles
Magazine articles
Effects of agitator blade scaling on mixing in dissolving tanks, TAPPI Journal April 2022
ABSTRACT: Hard calcium carbonate scale often forms on the agitators in smelt dissolving tanks. The effects of this scale on mixing are not well understood. While mixing in tanks has often been modeled in the literature, there have been no studies involving agitator scaling. To better understand the impact of agitator scaling on hydrodynamics and tank concentrations, a steady state, three-dimensional (3D) model has been developed for a smelt dissolving tank at a kraft pulp mill. In this work, four cases are compared: an agitator with no scaling, mild scaling, moderate scaling, and extreme scaling. The extreme scaling case is representative of scale buildup on a dissolving tank agitator that was significant enough that the agitator had to be stopped and cleaned. The reduction in the agitator fluid jet velocity is relatively small for the mild and moderate scaling cases, but it becomes more significant for the extreme scaling case, for which the results indicate that the mixing of the smelt with the weak wash is likely poor and that there would thus be a risk of smelt pooling.