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木素降解酶的生物漂白是通过木素降解酶的直接氧化和降解纸浆中的残余木素,以降低纸浆的卡伯值,提高纸浆白度或有利于后续化学漂白剂的漂白,提高可漂性。本文着重介绍了三种木素降解酶在漂白中的应用。
Bio-bleaching of lignin-degrading enzymes is through the direct oxidation of lignin-degrading enzymes and the degradation of residual lignin in the pulp to reduce the kappa number of the pulp, improve the whiteness of the pulp or facilitate the bleaching of subsequent chemical bleaching agents, and improve the bleaching Sex. This article highlights the application of three ligninolytic enzymes in bleaching.