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Journal articles
Life-cycle thinking in the pulp and paper industry, part 2: LCA studies and opportunities for development, TAPPI JOURNAL, August 2007
Life-cycle thinking in the pulp and paper industry, part 2: LCA studies and opportunities for development, TAPPI JOURNAL, August 2007
Journal articles
Full Characterization of Stickies in a Newsprint Mill: The Need for a Complementary Approach TAPPI JOURNAL, January 2007
Full Characterization of Stickies in a Newsprint Mill: The Need for a Complementary Approach TAPPI JOURNAL, January 2007
Journal articles
Organic material dissolved during oxygen-alkali pulping of hot water-extracted birch sawdust 15APR237
Organic material dissolved during oxygen-alkali pulping of hot water-extracted birch sawdust, TAPPI JOURNAL April 2015
Journal articles
Multiple faults detection and isolation approach applied to a kraft recovery boiler, TAPPI JOURNAL January 2014
Multiple faults detection and isolation approach applied to a kraft recovery boiler, TAPPI JOURNAL January 2014
Journal articles
Brownstock washing A review of the literature, TAPPI JOURNAL January 2014
Brownstock washing A review of the literature, TAPPI JOURNAL January 2014
Journal articles
Inter-laboratory comparisons of hexenuronic acid measurements in kraft eucalyptus pulps using a UV-Vis spectroscopic method, TAPPI JOURNAL January 2014
Inter-laboratory comparisons of hexenuronic acid measurements in kraft eucalyptus pulps using a UV-Vis spectroscopic method, TAPPI JOURNAL January 2014
Journal articles
Characterization of thin pigment coating layers produced by foam coating, TAPPI JOURNAL July 2014
Characterization of thin pigment coating layers produced by foam coating, TAPPI JOURNAL July 2014
Journal articles
Cationization of oat ?-D glucan as a dry-strength additive for paper, TAPPI JOURNAL July 2014
Cationization of oat ?-D glucan as a dry-strength additive for paper, TAPPI JOURNAL July 2014
Journal articles
Magazine articles
Ultrastructural Behavior of Cell Wall Polysaxxharides, TAPPI Journal April 2022
ABSTRACT: Considerable information on the ultrastructural organization of the plant cell wall and the supermolecular arragement of the cell wall components, in particular of cellulose, has been obtained with the electron microscope.
Journal articles
Magazine articles
A feasibility study of using the organic Rankine cycle for power generation from the flue gases of recovery boilers, TAPPI Journal August 2022
ABSTRACT: Almost 415 tons/h of flue gases with a temperature of 160°C are released to the atmosphere from the recovery boiler of a pulp mill with capacity of 1000 air dried (a.d.) metric tons of pulp per day. This is a large waste heat stream that can be used to generate power, to decrease the operating costs of a pulp mill, and to save carbon dioxide (CO2) emissions. In this work, the feasibility of using an organic Rankine cycle (ORC) with ammonia as the working fluid to generate power from the flue gases of recovery boilers is studied. CHEMCAD and Taguchi methods are used for simulation of the process and for optimization of operating conditions, respectively. The temperature of the ammonia and flue gases at the exit of evaporator, exit pressure of the pump and turbine, and the degree of subcooling of ammonia at the exit of the condenser are five operating parameters that are manipulated to optimize the process. Three different scenarios are defined: minimizing the net power cost, maximizing the ORC efficiency, and maximizing the net profit. Different aspects of these scenarios, such as net power generation, cost, efficiency, and CO2 emission savings are discussed, and optimum operating conditions are reported.