Effect of reduction temperature on activities of alumina-supported tungsten phosphide in carbazole hydrodenitrogenation;
还原温度对氧化铝负载的磷化钨催化剂咔唑加氢脱氮活性影响(英文)
The influence of reduction temperature and the pretreatment of reduction-reoxided on the hydrodesulfurization performance of Pd/Al2O3 and Pd-CeO2/Al2O3 catalysts have been investigated.
采用浸渍法制备CeO2改性的Pd/Al2O3加氢脱硫催化剂,考察了还原温度和还原-氧化预处理对Pd/Al2O3和Pd-CeO2/Al2O3催化剂加氢脱硫性能的影响。
High-quality Mg-Zr intermediate alloy is produced through control of furnace charge proportion,reduction temperature and time,and by forward and backward mechanical agitation.
以KCl、NaCl为熔剂,用液态Mg还原K2ZrF6,通过控制炉料配比、还原温度、还原时间,并用机械正反向交替搅拌,成功地解决了传统生产工艺中渣相与Mg-Zr中间合金难以分离、合金杂质含量偏高、合金成分偏析的难题,获得了高质量的Mg-Zr中间合金。
Effect of pipe wall and crude oil temperature on wax deposition in pipeline transportation;
输油管道系统管壁温度与原油温度对蜡沉积的影响
By analyzing the data which are obtained by oil pipeline crude oil temperature circuit monitor system,we summarize a series of oil temperature drop laws.
分析原油储运油库输油管道原油温度巡回监测系统的温度测试数据,得到油库输油管道原油降温规律:不同输油管道的温降速率与平均温差的关系不同,同一输油管道不同位置(轴向)处的温降速率与平均温差的关系也不同;随着平均温差的增大,位于中心右侧的输油管道的温降速率增大,位于中心左侧的输油管道的温降速率则减小;温降速率与平均温差并不呈线性关系。
It uas proposed that the original temperature.
本文探析了影响沼气爆炸极限的诸因素 ,认为沼气的原始温度、原始压力、含氧量、惰性介质、容器的几何尺寸、能量特性等是最主要的影响因素。
IN special B dyes
热染特别B型还原染料(还原温度48.89~60.0℃，染色温度71.11~76.67℃)
Effect of reduction temperature on the structure and magnetic properties of nano FeCo/Al_2O_3 composites
还原温度对纳米FeCo/Al_2O_3复合材料结构和磁性的影响
Effects of rare earth content and reduction temperature on preparation of superfine(W,Ni,Fe) composite powder
稀土含量和还原温度对制备超细(W,Ni,Fe)复合粉末的影响
Effect of the Reduction Temperature of Co-La-Zr/AC on the Synthesis of Higher Alcohols from Syngas
还原温度对Co-La-Zr/AC催化剂合成气制高碳混合醇性能的影响
The Influence of Temperature and pH on the Activity of SRB;
温度和pH对硫酸盐还原菌活性的影响
Effects of Reducting Gas Composition and Temperature on Gas Reduction Reaction Process of Oxidized Pellets
还原气氛和温度对氧化球团气基还原反应进程的影响
The Technology of Production Abrasive Grit with Direct Reduction of High Temperature from Coal Mixed Pellet of High Basicity;
高碱度内配碳团块高温直接还原制备铁粒技术
The Relation between the Microstructure of Sinter Ore with High Basicity and Reduction Disintegration
高碱度烧结矿显微结构与低温还原粉化的关系
Study on Smith-Fuzzy Predictive Control Algorithm for Furnace Temperature in Regenerative Magnesium Reduction Furnace
蓄热式镁还原炉温度Smith预估-模糊控制算法研究
Effect of Indian Fine Ore on Reduction Degradation Index of Sinter at Low Temperature in Angang
印度粉矿对鞍钢烧结矿低温还原粉化指标影响
restoring temperature
复原温度 -恒温开关的
restoring temperature of thermostatic switch
恒温开关的复原温度
Results show that nano-sized ferric oxide has high reactivity, lower reduction temperature for superfine iron powder preparation.
用纳米氧化铁粉末作原料,分别在不同的温度,不同的还原时间下,用氢气还原来制备微细铁粉。
Experimental research on SNCR applied in power plant boiler:impact of temperature and urea solution injection volume flow rate
电站锅炉选择性非催化还原脱硝实验研究——还原区温度、尿素溶液喷射体积流量的影响
The influences of the temperature on passivation operation and production quality for ammonia synthesis catalyst after reduced are explored, and the optimum passivation temperature is found.
探索了氨合成催化剂还原后的温度对钝化操作与产品质量的影响,确定了最佳的钝化温度。
Color results will vary according to glaze composition, firing temperature and kiln atmosphere.
唯基础釉的组成物料、烧温度、氧化或还原均会影响烧成的颜色。
The rate of TSR in geologic settings is limited by temperature and activation energy.
地质条件下热化学还原反应的速率受温度和活化能的制约。
"In the furnace, the strip is heated to recrystallization temperature, and at the same time, the oxide film on the strip surface is reduced by H2. "
炉内带钢被加热至再结晶温度,同时带钢表面的氧化膜被氢还原