观点
发表于 2025-3-23 12:42:17
On-line monitoring and control in the wet-end,permaking process. Today’s papermakers strive to increase the filler content of paper and the usage of mechanical pulp and secondary fiber, to drive at higher machine speeds, and to run papers with low basis weights. All these trends require more process knowledge and real-time information in order
埋葬
发表于 2025-3-23 14:36:21
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neologism
发表于 2025-3-23 20:16:56
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Oratory
发表于 2025-3-23 23:26:22
Geometrical Parameter Optimization, computer-controlled processes and equipment. Large-scale paper production today takes place on machines producing more than 30 tonnes of paper each hour. The market and market demands have also developed considerably. Often the paper is produced, printed with four colours, read and thrown away with
赔偿
发表于 2025-3-24 04:25:08
Springer Series in Advanced Microelectronicss in the wet-end of a paper machine. Owing to the nature of the role they play, their function is almost a ‘thankless task’. When they are working to their optimum, their actions are almost unnoticeable. On the other hand if, for example, retention drops, one can end up having titanium dioxide swimm
山间窄路
发表于 2025-3-24 10:10:41
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逗它小傻瓜
发表于 2025-3-24 14:11:54
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托运
发表于 2025-3-24 18:29:09
https://doi.org/10.1007/978-3-030-57480-2aracteristic physical property of paper — its strength in the dry state and its tendency to disintegrate when wet — rather than merely improving paper quality. They are therefore only used for a fraction of the total paper production, but this still amounts to 4–5% of all paper produced or 10 millio
set598
发表于 2025-3-24 21:17:28
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抚慰
发表于 2025-3-25 00:36:11
Towards a Critical Theory of Energypermaking process. Today’s papermakers strive to increase the filler content of paper and the usage of mechanical pulp and secondary fiber, to drive at higher machine speeds, and to run papers with low basis weights. All these trends require more process knowledge and real-time information in order