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    1. application

      煤化工装置用泵

      煤化工装置用泵 /Centrifugal pumps in coal-base chemical plant

      1、  概述:

      Introduction

      煤化工行业已成为中国能源结构的重要组成部分,大型化规模化的煤化工项目不断涌现,煤制油、煤制烯烃、煤制二甲醚、煤制甲烷气、煤制乙二醇等等。同时各相关科研单位一直在探索煤炭高效清洁转化和石化原料多元化发展的新途径。

      Coal-base chemical industry has become an important part of China's energy field, large-scale coal-base chemical projects continue to emerge, coal to oil, coal to olefins, coal to two -methyl-ether, coal to methane, coal to ethylene glycol, etc. mean while, the relevant scientific research institutions have been exploring new ways for the development of high efficiency and clean coal conversion and diversification of petrochemical raw materials.

       

      2、煤化工关键泵应用

      Applications of important pumps in coal-base chemical process


      除氧水泵

      De-aerator water pump

      除气水泵

      Degassing water pump

      洗涤塔给水泵

      Scrubber water feed pump


       

      DJK(BB3) DJ(BB4)

       


      净化贫甲醇泵

      Lean methanol pump


       

      RHD(BB2)DJD(BB5)
      DJK(BB3)

       


      低温甲醇洗富液泵

      Rectisol wash loaded methanol pump


       

      RHD(BB2)   LY(0H2)

       

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