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Journal articles
Editor's Note: Peter Hart: A pulp and paper original, TAPPI JOURNAL October 2011
Editor's Note: Peter Hart: A pulp and paper original, TAPPI JOURNAL October 2011
Journal articles
Comparison of test medium preparation methods for residual ink analysis, TAPPI JOURNAL October 2011
Comparison of test medium preparation methods for residual ink analysis, TAPPI JOURNAL October 2011
Journal articles
Is deinkability of inkjet prints an issue?, TAPPI JOURNAL October 2011
Is deinkability of inkjet prints an issue?, TAPPI JOURNAL October 2011
Journal articles
Effects of flame and corona treatment on extrusion coated paper properties, TAPPI JOURNAL October 2011
Effects of flame and corona treatment on extrusion coated paper properties, TAPPI JOURNAL October 2011
Journal articles
A study of the mechanical properties of coated papers using elastica stiffness and low-load indentation, TAPPI JOURNAL October 2011
A study of the mechanical properties of coated papers using elastica stiffness and low-load indentation, TAPPI JOURNAL October 2011
Journal articles
Pitch detackification with natural and modified talcs, TAPPI JOURNAL October 2011
Pitch detackification with natural and modified talcs, TAPPI JOURNAL October 2011
Journal articles
Magazine articles
Editorial: ”Didn’t know we knew that” • Rediscovering the fundamentals, TAPPI Journal April 2022
ABSTRACT: Access to today’s extensive electronic information archives is certainly an amazing feat of technology. Nonetheless, it can sometimes be difficult to find pulp and paper industry process-specific resources that are easily digestible and tailored to help us in our day-to-day work.
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
The chemistry of aluminu salts in papermaking, TAPPI Journal April 2022
ABSTRACT: Alum and related aluminum salts are used exxtensively in a variety of papermaking operations. The versatility of these aluminum additives stems from the ability of the various aluinum species to adsorb and interact with the other materials in the papermaking system.
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.