The conversion , the utilization rate of raw materials and the product yield of esterification reactions are raised by applying the catalytic rectification process 摘要催化精餾技術應用于酯化反應體系,提高了反應的轉化率、原材料利用率和產品收率。
Abstract : this paper reviews developing process of bamboo building concrete - form industry of jiangxi province in ten years or more , analyes such problems as processing technology , utilization rate of raw material , quality control etc . , in each development stage 文摘:本文回顧了江西省竹材建筑模板業十余年的發展歷程,分析了發展各階段中生產工藝、原材料利用率、質量控制等諸多方面的問題。
The results indicated that the utilization rate of raw materials increased by 2 % , the utilization rate of waer increased by 50 % , and the average economic benefits of cassava increased by 50rmb / t , on the other hands , the production cost and treatment cost of waste water decreased 結果證明,原料利用率提高2 % ,水利用率提高50 % ,木薯平均提高經濟效益50元t ,提高了原料、水、能源的利用效率,降低了生產和廢水處理成本。