研究结果也表明,深度脱木素竹浆氧脱木素,木素脱除率和黏度降低率都随着原浆卡伯值的降低逐渐减小。
The results also showed that the delignification rate and the reduction rate of viscosity decreased as the Kappa number of bamboo EMCC pulp decreased.
卡伯值是纸浆质量的重要指标,而纸浆中的木素含量决定了纸浆的卡伯值。
Kappa number is an important quality index of pulp, and it is determined by the quantity of lignin in pulp.
比较高卡伯值制浆和中、低卡伯值制浆对后续氧脱木素和ECF漂白的影响。
Kraft pulping, oxygen delignification, and ECF bleaching were regarded as a whole system, and the technologies were optimized systematically.
比较高卡伯值制浆和中、低卡伯值制浆对后续氧脱木素和ECF漂白的影响。
Kraft pulping, oxygen delignification, and ECF bleaching were regarded as a whole system, and the technologies were optimized systematically.
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