The chemistry of the wet-end is changing in response to modern papermaking, i. e, fast machines, twin-wire forming, closed white water system, recycled fibre and the move to neutral or alkaline sizing system.

  • 随着现代造纸工业中高速纸机、双网成形、封闭白水系统、废纸利用和中性造纸等新技术的发展,造纸湿部化学领域的研究与应用取得了令人瞩目的进展。

  • 互联网摘选 2025-01-20 13:06:05

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