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Properties and Processing Considerations for Extrusion Coating and Cast Film Extrusion of Polypropylene, 1993 International European Extrusion Coating Symposium Proceedings

Properties and Processing Considerations for Extrusion Coating and Cast Film Extrusion of Polypropylene, 1993 International European Extrusion Coating Symposium Proceedings

Extrusion Theory, 1993 International European Extrusion Coating Symposium Proceedings

Extrusion Theory, 1993 International European Extrusion Coating Symposium Proceedings

Chemical Primers for Extrusion Coating and Extrusion Lamination, 1993 International European Extrusion Coating Symposium Proceedings

Chemical Primers for Extrusion Coating and Extrusion Lamination, 1993 International European Extrusion Coating Symposium Proceedings

Automatic Gauging for Improved Quality, 1993 International European Extrusion Coating Symposium Proceedings

Automatic Gauging for Improved Quality, 1993 International European Extrusion Coating Symposium Proceedings

USING BLEACHING STAGE MODELS FOR BENCHMARKING SOFTWOOD ECF BLEACH PLANTS, 2022PEERS/IBBC Conference (22PEE/22IBB)

Textiles: A New Door of Opportunity Opens, Paper360º November/December 2022

Utilization of palm fiber as papermaking materials: Microscopic structure and chemical pulping, TAPPI Journal October 2022

ABSTRACT: The microscopic structure and pulping properties of palm fiber were explored. Soda cooking and sulfate cooking were conducted and compared in terms of physical strength of the obtained pulps. Sulfate pulp showed better performance than soda pulp, as indicated by the 23% higher tensile index, 49% higher tear index, and 36% higher burst index. To further elevate physical strength, long fibered pulp (LFP), namely commercial softwood sulfate pulp, was mixed with sulfate pulp of palm fiber at levels from 20% to 50%. At the blend level of 50%, tensile index of 52.13 Nœm/g, tear index of 15.63 mNœm2/g, and burst index of 3.42 kPaœm2/g were attained. The lignin in spent liquor from pulping was isolated and characterized. Soda lignin of palm fiber was mainly composed of guaiacyl and syringyl units, and showed weight-average molecular weight of 3616 g/mol.

How to Measure and Control Causticizing Efficiencies in Pulp Manufacturing, 2022PEERS/IBBC Conference (22PEE/22IBB)

Can being “more dynamic” resolve current retention challenges?, 2022PEERS/IBBC Conference (22PEE/22IBB)

You have several bleaching stages, why don’t you use them?, 2022PEERS/IBBC Conference (22PEE/22IBB)