The process has the advantages of large throughput, high recovery rate and good product quality without secondary pollution.
该工艺具有处理量大，回收率高，产品质量好，无二次污染等优点。
The method has the advantages of low product cost and energy consumption, zero emission, less impurities, high recovery rate and purity and the like, and is better in economic benefits.
本发明具有产品成本低、能耗小、零排放、杂质少、回收率高、纯度高等优点，有较好的经济效益。
These technologies have following characteristics: cleaning production, waste elimination, reducing operation cost, simplifying producing process, increasing recovery rate of product.
具有清洁生产，消除三废，降低成本，简化工艺流程，提高收率的特点。
That is to say the model of this paper is robust of the uncertainty of final product prices and the recovery rate in a certain constraint area.
即本文所用闭环供应链鲁棒运作模型对最终产品价格以及回收率的不确定性是鲁棒的。
The reason of low recovery rate of tar in coke product was analyzed; the recovery rate of tar was increased by decreasing the oven-roof temperature and adjusting operating conditions.
分析了焦炭生产中焦油回收率低的原因，通过降低炉顶温度和调整工艺操作，提高了焦油的回收率。
The reason of low recovery rate of tar in coke product was analyzed; the recovery rate of tar was increased by decreasing the oven-roof temperature and adjusting operating conditions.
分析了焦炭生产中焦油回收率低的原因，通过降低炉顶温度和调整工艺操作，提高了焦油的回收率。
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