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Journal articles
Open Access
Chemical reduction of aox and cod from hardwood kraft chlorination-stage effluent, TAPPI JOURNAL, January 1994, Vol. 77(1)

Chemical reduction of aox and cod from hardwood kraft chlorination-stage effluent, TAPPI JOURNAL, January 1994, Vol. 77(1)

Journal articles
Open Access
Variability of effluents from mills with advanced control, TAPPI JOURNAL, January 1994, Vol. 77(1)

Variability of effluents from mills with advanced control, TAPPI JOURNAL, January 1994, Vol. 77(1)

Journal articles
Open Access
Kinetics of oxygen bleaching mediated by electrochemically generated ferricyanide, TAPPI JOURNAL, July 1994, Vol. 77(7)

Kinetics of oxygen bleaching mediated by electrochemically generated ferricyanide, TAPPI JOURNAL, July 1994, Vol. 77(7)

Journal articles
Open Access
Effect of enzyme pretreatment on ozone bleaching, TAPPI JOURNAL, July 1994, Vol. 77(7)

Effect of enzyme pretreatment on ozone bleaching, TAPPI JOURNAL, July 1994, Vol. 77(7)

Journal articles
Open Access
High-consistency ozone-bleaching technology, TAPPI JOURNAL, June 1994, Vol. 77(6)

High-consistency ozone-bleaching technology, TAPPI JOURNAL, June 1994, Vol. 77(6)

Journal articles
Open Access
Early design-stage biorefinery process selection, TAPPI JOURNAL November 2012

Early design-stage biorefinery process selection, TAPPI JOURNAL November 2012

Journal articles
Open Access
CFD-modeling for more precise operation of the kraft recovery boiler, TAPPI JOURNAL November 2012

CFD-modeling for more precise operation of the kraft recovery boiler, TAPPI JOURNAL November 2012

Journal articles
Open Access
Effects of fiber length and coarseness on pulp flocculation, TAPPI JOURNAL, February 1995, Vol. 78(2)

Effects of fiber length and coarseness on pulp flocculation, TAPPI JOURNAL, February 1995, Vol. 78(2)

Journal articles
Open Access
Effects of lipases on birch extractives, February 1995 Tappi Journal [95Feb140.pdf]

Effects of lipases on birch extractives, TAPPI JOURNAL, February 1995, Vol. 78(2)

Journal articles
Magazine articles
Open Access
Pulp and paper mills: The original biorefineries — past performance and limitations to future opportunities, TAPPI Journal October 2023

ABSTRACT: Pulp mills have been biorefineries since the invention of the Tomlinson recovery boiler. Unfortunately, the paper industry has done a poor job explaining that concept to the general public. A number of bioproducts in everyday use have been produced by pulp mills for several decades, and new products are routinely being developed. Modern research efforts over the last couple of decades have focused on producing even more products from pulp and paper mills through capacity enhancement and the development of value-added products and liquid transportation fuels to enhance paper mill profitability. Some of these efforts, often referred to as modern biorefineries, have focused so heavily on product development that they have ignored operating and process realities that limit the transformation of pulp and paper mills from the current limited number of bioproducts produced today to economic scale production of these value-added products. In this paper, several of these limitations are addressed. In addition, there are several supply chain, marketing, product quality, and economic realities limiting the value potential for these wholesale conversions of pulp mills into multiproduct modern biorefineries. Finally, the conservative nature and capital intensity of the pulp and paper industries provide a difficult hurdle for conversion to the modern biorefinery concept. These issues are also reviewed.

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