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首页> 外文会议>International chemical recovery conference >Partial Borate Autocausticizing Proven a Success in Europe
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Partial Borate Autocausticizing Proven a Success in Europe

机译：部分硼拓自欺欺人证明了欧洲的成功

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The first European full-scale partial borale autocausticizing trial commenced in November 2002 at the Stora Enso Norrsundet mill and has been running continuously and successfully since that time. The objective was to off-load the lime kilns and reduce the amount of fresh purchased lime and subsequent disposal costs. The total lime requirement has been reduced by about 7% while the autocausticizing level has been typically 9-11% over this period. Overall, the presence of sodium borate in the liquors had little effect on the mill operations and the pulp properties and quality were unaffected. There is some indication that borates may enhance the pulp yield.
机译：第一届欧洲全规模的部分散系大厦摘要试验于2002年11月在Stora Enso Norrsundet Mill开始，并且自那个时间以来一直在不断奔跑。目标是卸载石灰窑，减少新鲜购买的石灰和随后的处置成本。总石灰要求已减少约7％，而在此期间，公原水平通常为9-11％。总体而言，液体中的硼酸钠对磨机作用影响几乎没有影响，纸浆性能和质量不受影响。硼酸盐可能增强纸浆产量存在一些指示。

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