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Magazine articles
Considerations in managing wastewater odor at pulp and paper operations, TAPPI Journal March 2022
ABSTRACT: Many pulp and paper mills are, at least periodically, faced with the release of odors that can migrate offsite and be considered a nuisance by nearby residents. At chemical pulp mills, perceptible odors associated with reduced sulfur compounds (RSCs) are common, many of which are highly perceptible owing to their low odor thresholds. As releases of RSCs and other odorous substances from production processes are progressively controlled, the proportional contribution from wastewater treatment systems to areal odors can increase. This review paper summarizes important fundamentals of odor generation, source identification, and control. Common odorous substances are identified, and mechanisms for their generation are summarized. Approaches for measuring odorous substances are detailed to enable more effective management, and various odor control strategies are discussed.
Journal articles
Magazine articles
Tetraethyl orthosilicate-containing dispersion coating — water vapor and liquid water barrier properties, TAPPI Journal September 2021
ABSTRACT: An aqueous styrene-butadiene latex dispersion coating containing in-situ processed tetraethyl orthosilicate (TEOS) applied on paperboard demonstrated improved water barrier performance. Coatings containing TEOS equivalent to 0.8% silicon dioxide (SiO2; dry basis) exhibited water vapor performance of < 25 g/m2/day (23°C, 50% relative humidity [RH]) and liquid water barrier performance Cobb 1800 s of < 6 g/m2, when applied as a single-layer 18 g/m2 coating. Cobb 1800 s barrier performance was still good (< 11 g/m2) at coat weights of 7–10 g/m2. The use of filler materials such as kaolin improved the vapor barrier properties of the coating, but this was not critical to the liquid water barrier properties.
Magazine articles
On management: energy and the pulp and paper industry - how will electric utility deregulation affect You?, TAPPI JOURNAL, March 1998, Vol. 81(3)
On management: energy and the pulp and paper industry - how will electric utility deregulation affect You?, TAPPI JOURNAL, March 1998, Vol. 81(3)
Magazine articles
A suction-roll shell material with improved corrosion-fatigue strength, TAPPI JOURNAL, December 1992, Vol. 75(12)
A suction-roll shell material with improved corrosion-fatigue strength, TAPPI JOURNAL, December 1992, Vol. 75(12)
Magazine articles
Modern management, technology, make skogn significant newsprint maker, TAPPI JOURNAL, March 1991, Vol. 74(3)
Modern management, technology, make skogn significant newsprint maker, TAPPI JOURNAL, March 1991, Vol. 74(3)
Magazine articles
Alkaline peroxide mechanical pulping of hardwoods, TAPPI JOURNAL, June 1991, Vol. 74(6)
Alkaline peroxide mechanical pulping of hardwoods, TAPPI JOURNAL, June 1991, Vol. 74(6)
Magazine articles
Mechanism and prevention of localized corrosion of recovery boiler tubes at air ports, TAPPI JOURNAL, February 1996, Vol. 79(2)
Mechanism and prevention of localized corrosion of recovery boiler tubes at air ports, TAPPI JOURNAL, February 1996, Vol. 79(2)
Magazine articles
Local section development efforts earn distinction for paul magnabosco, TAPPI JOURNAL, March 1996, Vol. 79(3)
Local section development efforts earn distinction for paul magnabosco, TAPPI JOURNAL, March 1996, Vol. 79(3)
Magazine articles
Characterization and evaluation of microbiologically induced corrosion on water heating networks, TAPPI JOURNAL, January 1996, Vol. 79(1)
Characterization and evaluation of microbiologically induced corrosion on water heating networks, TAPPI JOURNAL, January 1996, Vol. 79(1)
Magazine articles
Shop talk: reducing voc emissions with thermal oxidation units, TAPPI JOURNAL, December 1997, Vol. 80(12)
Shop talk: reducing voc emissions with thermal oxidation units, TAPPI JOURNAL, December 1997, Vol. 80(12)
