Low Temperature Reduction的意思|示意

High shrinkage PET staple fiber is mainly made by the adoption of low temperature drawing, suitable reduction of draw ratio and non-setting process.

涤纶高收缩短纤维的制取，主要采用低温拉伸、适当降低拉伸倍率以及不定型工艺。

This paper presents the loading, warming up reduction and normal maintenance of B205 1 low temperature shift catalyst to make it play greater role for the improvement of enterprise profits.

对B2 0 5-1低变催化剂的装填、升温还原及正常维护进行全面总结，使其为企业经济效益的提高发挥更大的作用。

Application of "mid low low temperature" shift process is introduced. The flowsheet, main equipment, catalyst reduction and operation are described.

介绍中低低变换工艺的应用情况，给出了工艺流程和主要设备，阐述了催化剂的升温还原过程和生产运行及存在的问题。

Based on the material of iron in some iron and steel companies, the low temperature reduction degradation of iron ore in the condition of injecting blends of coal and waste plastic in BF is studied.

以国内某钢铁公司的炼铁原料为基础，进行了高炉喷吹煤与废塑料条件下的矿石低温还原粉化性能研究。

Factors including ratio of mixed acid, nitration time, reduction temperature and reduction have been investigated, this process exhibits the advantage of low cost and high yield.

研究了硝硫混酸配比、硝化反应时间、还原反应温度、还原反应时间等因素对产物收率的影响，该工艺具有生产成本低，产品质量稳定，收率高的优点。

The effects of coiling temperature and cold rolling reduction ratio on deep-drawing properties of low-carbon sheets hot-rolled by FTSR of Tangsteel were investigated in laboratory.

以低碳钢为实验原料，采用不同卷取温度和冷轧压下率进行工业实验，研究了卷取温度和冷轧压下率对深冲板组织和性能的影响。