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糠醛废水
相关语句
  furfural wastewater
    Application of Membrane Process to Furfural Waste Water Treatment
    膜分离技术在糠醛废水处理中的应用
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  “糠醛废水”译为未确定词的双语例句
    The main contaminants in the waste water areCODcr,NH3-N,furfural and acetic acid, and all of them are with high concentration.
    糠醛废水中主要污染物为 CODcr、NH3-N、糠醛和乙酸,且浓度很高。
短句来源
    PROCESS CHARACTERISTICS FOR TREATING EFFLUENTS FROM FURFURAL PRODUCTION WITH ELECTRODIALYSIS
    电渗析处理糠醛废水过程性能的研究
短句来源
    With the practical significance of recovering acetic acid from furfural production with electrodialysis,proceeding from elimination of polarization,the process啊is studied and the effects on limit current and process efficiency are discussed.
    用电渗析技术从糠醛废水中回收乙酸有现实意义。 本文从消除极化入手,对电渗析过程进行研究,探讨了影响极限电流、过程效率的因素。
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With the practical significance of recovering acetic acid from furfural production with electrodialysis,proceeding from elimination of polarization,the process啊is studied and the effects on limit current and process efficiency are discussed. An empirical equation for describing the process characteristics,which provides a reliable correlation for safe operating and process scaling-up,is derived.

用电渗析技术从糠醛废水中回收乙酸有现实意义。本文从消除极化入手,对电渗析过程进行研究,探讨了影响极限电流、过程效率的因素。导出了描述过程性能的经验式、为安全操作,放大设计提供了依据。

o eliminate pollution and control water quality,a new method of recovering acetic acid from furfural wastewater containing 1%~2.5% acetic acid by electrodialysis has been developed.In the electrodialysis operation, concentration of recovered acetic acid reaches about 20%, and disposed wastewater containing <002% acetic acid can be drained safely or reused.Furthermore,industrial firstclass acetic acid has been produced by means of extraction and distillation.This technology of electrodialysisextractiondistillation for the comprehensive treatment of furfural wastewater has been used in industry....

o eliminate pollution and control water quality,a new method of recovering acetic acid from furfural wastewater containing 1%~2.5% acetic acid by electrodialysis has been developed.In the electrodialysis operation, concentration of recovered acetic acid reaches about 20%, and disposed wastewater containing <002% acetic acid can be drained safely or reused.Furthermore,industrial firstclass acetic acid has been produced by means of extraction and distillation.This technology of electrodialysisextractiondistillation for the comprehensive treatment of furfural wastewater has been used in industry.

开发了电渗析处理糠醛废水回收乙酸的新方法。糠醛废水中含1%~2.5%的乙酸,通过电渗析分离,可回收浓度为20%左右的乙酸,外排废水中含乙酸<0.02%,达到安全排放或回收利用的目的。粗乙酸经萃取、精馏制得工业一级乙酸。此方法已工业应用。

 
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