Search

Use the search bar or filters below to find any TAPPI product or publication.

Showing 361–370 of 1,771 results (Duration : 0.008 seconds)
Conference papers
Odors and the Pulp and Paper Industry, 1990 Environmental Co

Odors and the Pulp and Paper Industry, 1990 Environmental Conference Proceedings

Conference papers
Chlorinated Organic Matter in Bleached Chemical Pulp Production: Part VI - Chlorinated Compounds in Effluents, 1990 Environmental Conference Proceedings

Chlorinated Organic Matter in Bleached Chemical Pulp Production: Part VI - Chlorinated Compounds in Effluents, 1990 Environmental Conference Proceedings

Conference papers
Physical and Chemical Properties of a Classified Log Yard Trash, 1990 Environmental Conference Proceedings

Physical and Chemical Properties of a Classified Log Yard Trash, 1990 Environmental Conference Proceedings

Conference papers
Open Access
Recent advances in the commercialization of NIR (near-infrar

ABSTRACT: Near-infrared (NIR) spectroscopy techniques have held the promise of a new generation of online and lab based process analyzers for the pulping and recovery areas for some years now. NIR technology has been shown to be a quite effective method for the analysis of white, green and black liquors by multiple investigators. NIR reflectance techniques have been shown to be effective in predicting yield and kappa number in pulp samples. Recently, commercial analyzers have been developed for green liquor analysis on the dissolving tank, white and green liquor analysis in the recaust area and black liquor analysis on batch and continuous digesters. These analyzers are currently running at different mill sites and are proving to be superior to current technology choices for these applications. A commercial online and lab based yield and kappa number analyzer are currently being developed based on NIR reflectance techniques. Results will be presented on the performance of these analyzers relating to accuracy, maintenance and total installed cost. Other potential NIR applications in the pulping and recovery area will also be addressed.

Conference papers
Technical trends in process control for coating, TAPPI JOURNAL, August 1990, Vol. 73(8)

Technical trends in process control for coating, TAPPI JOURNAL, August 1990, Vol. 73(8)

Conference papers
Open Access
Introduction to hepa filtration systems, TAPPI JOURNAL, August 1990, Vol. 73(8)

Introduction to hepa filtration systems, TAPPI JOURNAL, August 1990, Vol. 73(8)

Conference papers
Binder distribution and mass distribution of the coating lay

Binder distribution and mass distribution of the coating layer - cause and consequence, TAPPI JOURNAL, May 1991, Vol. 74(5)

Conference papers
Water quality and biological investigation of the lower cape fear basin, TAPPI JOURNAL, July 1993, Vol. 76(7)

Water quality and biological investigation of the lower cape fear basin, TAPPI JOURNAL, July 1993, Vol. 76(7)

Conference papers
Paper Composites for Improved Wet Strength and Water Barrier Properties, 2011 TAPPI International Conference on Nanotechnology for Renewable Materials

Paper Composites for Improved Wet Strength and Water Barrier Properties, 2011 TAPPI International Conference on Nanotechnology for Renewable Materials

Conference papers
THIN FILM DEPOSITION TECHNIQUES â?¢ STEPS TOWARDS MORE SUSTAINABLE PACKAGES, 2010 TAPPI International Conference on Nanotechnology for the Forest Product Industry

THIN FILM DEPOSITION TECHNIQUES • STEPS TOWARDS MORE SUSTAINABLE PACKAGES, 2010 TAPPI International Conference on Nanotechnology for the Forest Product Industry