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Prepare to Expect the Unexpected, Tissue360º Fall/Winter 2022

Prepare to Expect the Unexpected, Tissue360º Fall/Winter 202

Pulp and Paper Playing a Crucial Role in Global Bioeconomy, Paper360º January/February 2022

Pulp and Paper Playing a Crucial Role in Global Bioeconomy, Paper360º January/February 2022

Automating Process Cooling Can Eliminate ´Strainer Danger’, Paper360º January/February 2022

Automating Process Cooling Can Eliminate ´Strainer Danger’, Paper360º January/February 2022

Turning Pulper Rejects into Valuable Fuel, Paper360º January/February 2022

Turning Pulper Rejects into Valuable Fuel, Paper360º January/February 2022

How Has China’s Energy Crisis Impacted Its P&P Industry?, Paper360º January/February 2022

How Has China’s Energy Crisis Impacted Its P&P Industry?, Paper360º January/February 2022

On the usage of online fiber measurements for predicting bleached eucalyptus kraft pulp tensile index — an industrial case, TAPPI Journal July 2022

ABSTRACT: Cellulose pulp’s physical-mechanical properties are determined by laboratory tests obtained from prepared handsheets. However, this procedure is time intensive and presents a lead time until the results are available, hindering its utilization for monitoring and decision-making in a pulp mill. In this context, developing real-time solutions for physical-mechanical properties prediction is fundamental. This work applied a mathematical modeling approach to develop a soft sensor for tensile index monitoring. The mathematical model considers online morphology measurements obtained from the last bleaching stage outlet stream and important process variables for tensile index prediction. The results obtained are satisfactory compared to laboratory results, presenting a mean absolute percentual error of 2.5%, which agrees with the laboratory testing method’s reproducibility.

The Future of Water for the Pulp and Paper Industry, Paper360º July/August 2022

The Paper360° 2022 TOP 50 POWER LIST, Paper360º July/August 2022

The Influence of the Fine Structure of Cellulose on the Action of Cellulases, TAPPI Journal June 2022

ABSTRACT: In the hydrolysis of cellulose with enzymes of Aspergillus niger at 47°C., it shown that a great decrease in the rate occurred in the late stage of the reaction, usually with considerable cellulose still reamaining undissolved.

Cascades TM 4 at Candiac uses hybrid Technology to Make Prem

Cascades TM 4 at Candiac uses hybrid Technology to Make Premium Tissue with up to 100% recycled Fiber, Tissue360º Fall/Winter 2012