With the technique of heat pump distillation adopted, the pre treatment of rubber promoter CBS wastewater is studied and tested.
采用热泵蒸馏技术对橡胶促进剂cbs的废水进行预处理作了探讨和实验。
Take out the test sample after24h heat treatment cool it for1hour under room temperature and use vernier caliper to determine the indentation depth of the rubber test sample.
经过24小时热处理后将试样取出，室温下放置冷却1小时，用游标卡尺测定橡胶试样的压痕深度。
This article studies the heat-treatment technology of steel 45 rubber forming dies and the influence of the heat-treatment technology on its microstructure and properties.
主要研究了45钢橡胶成型模具的热处理工艺，以及热处理工艺对其组织和性能的影响。
It was found that a significant amount of chemical crosslink is formed between filler and rubber chain upon heat treatment, meanwhile the interfacial hydrogen bond is transformed to chemical linkage.
证明在老化时填料和橡胶之间有数量可观的化学键生成，并且发生氢键向化学键的转化。
Heat treatment is optional after rubber mixing as to products of low elasticity demand.
对回弹性要求不高的制品，炼胶后也可不作热处理。
The main equipment used in all SUS304 stainless steel plate, external mirror treatment, vacuum heat exchanger is of rubber ingredients necessary equipment.
设备主体全部采用SUS304不锈钢板制造，外部镜面处理，是化胶配料真空换热的必备设备。
The main equipment used in all SUS304 stainless steel plate, external mirror treatment, vacuum heat exchanger is of rubber ingredients necessary equipment.
设备主体全部采用SUS304不锈钢板制造，外部镜面处理，是化胶配料真空换热的必备设备。
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