• 连二亚硫酸钠处理,效果显著

    When sodium dithionite is used, the effect is excellent.

    youdao

  • 硫酸钠水合盐在相变蓄热过程中存在分离,过等问题。

    But it has the problems of phase segregation and supercooling during the phase change process.

    youdao

  • 发现添加十二烷基硫酸钠(SDS)能够大幅度提高HA产量

    It was found that SDS can improve the yield of ha obviously.

    youdao

  • 硫酸钠系统生产原理工艺流程、生产组织运行方式进行了概述

    The production principle, process flow, organization and operation model of sodium bisulphate system are reviewed.

    youdao

  • 硫酸钠系统生产原理工艺流程、生产组织运行方式进行了概述

    The production principle, process flow, organization and operation model of sodium bisulphate system are reviewed.

    youdao

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