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Commercialism Guidelines
Commercialism Guidelines Per Event: International Flexible Packaging & Extrusion Division (IFPED) TAPPICon Nanotechnology All other events Although commerce is a driving force for our technologies,
Ultrasonic Systems for Liquid Absorption Measurement: Ultrasonic Systems for Liquid Absorption Measurement, 2005 Papermakers Conference
Ultrasonic Systems for Liquid Absorption Measurement: Ultrasonic Systems for Liquid Absorption Measurement, 2005 Papermakers Conference
The Effect of Dissolved Organics Substances on the Distribution of Metal Ions in a Pulp Suspension, 2004 Engineering, Pulping, and PCE&I Conference
The Effect of Dissolved Organics Substances on the Distribution of Metal Ions in a Pulp Suspension, 2004 Engineering, Pulping, and PCE&I Conference
On-Site Production of a Silica Based Microparticulate Retention and Drainage Aid, 1994 Papermakers Conference Proceedings
On-Site Production of a Silica Based Microparticulate Retention and Drainage Aid, 1994 Papermakers Conference Proceedings
News
Jessica Spadaccino
TAPPI member Jessica “Jessi” Spadaccino has a quest to continue learning and growing – both her connections and career.
Literature Cited
Literature Cited As a general rule: In text and for literature cited, set titles in italics, capitalize only the first word of articles, but treat book titles as proper names. TAPPI JOURNAL Starting
TAPPI News
The Year of the Dragon—the First in a Series of Stories About My Visit to China
The Year of the Dragon—the First in a Series of Stories About My Visit to China Back in 1991, during my days with Republic Paperboard in Hutchinson, Kan., USA, a gentleman set up an appointment with
Experimental and theoretical study of the flow in the manifold of a curtain coater, 2010 TAPPI Advanced Coating Fundamentals Symposium
Experimental and theoretical study of the flow in the manifold of a curtain coater, 2010 TAPPI Advanced Coating Fundamentals Symposium
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Magazine articles
Control of malodorous gases emission from wet-end white water with hydrogen peroxide, TAPPI Journal October 2021
ABSTRACT: White water is highly recycled in the papermaking process so that its quality is easily deteriorated, thus producing lots of malodorous gases that are extremely harmful to human health and the environment. In this paper, the effect of hydrogen peroxide (H2O2) on the control of malodorous gases released from white water was investigated. The results showed that the released amount of total volatile organic compounds (TVOC) decreased gradually with the increase of H2O2 dosage. Specifically, the TVOC emission reached the minimum as the H2O2 dosage was 1.5 mmol/L, and meanwhile, the hydrogen sulfide (H2S) and ammonia (NH3) were almost completely removed. It was also found that pH had little effect on the release of TVOC as H2O2 was added, but it evidently affect-ed the release of H2S and NH3. When the pH value of the white water was changed to 4.0 or 9.0, the emission of TVOC decreased slightly, while both H2S and NH3 were completely removed in both cases. The ferrous ions (Fe2+) and the copper ions (Cu2+) were found to promote the generation of hydroxyl radicals (HO•) out of H2O2, enhancing its inhibition on the release of malodorous gases from white water. The Fe2+/H2O2 system and Cu2+/H2O2 system exhibited similar efficiency in inhibiting the TVOC releasing, whereas the Cu2+/H2O2 system showed better perfor-mance in removing H2S and NH3.
Journal articles
Magazine articles
Production of antimicrobial paper using nanosilver, nanocellulose, and chitosan from a coronavirus perspective, TAPPI Journal July 2021
ABSTRACT: The pulp and paper industry has an opportunity to play a vital role in breaking the spread of the COVID-19 pandemic through production that supports widespread use of antimicrobial paper. This paper provides a brief review of paper and paper-related industries, such as those producing relevant additives, and R&D organizations that are actively engaged in developing antimicrobial papers. The focus here is on the potential of three nano-additives for use in production of antimicrobial papers that combat coronavirus: nanosilver, nanocellulose, and chitosan. Various recent developments in relevant areas and concepts underlining the fight against coronavirus are also covered, as are related terms and concepts.