1) pure oxygen
纯氧
1.
The use of pure oxygen in the course of gold leaching;
纯氧在金浸出过程中的应用
2.
Effect of altitude pure oxygen inhalation and altitude anoxia on human serum myocardial enzyme activity;
高空吸纯氧和缺氧状态下对人体心肌酶的影响
3.
Effects of pure oxygen and air resuscitation on the ultrastructure of myocardial cells of asphyxia neonatal rats
纯氧与空气复苏对窒息新生大鼠心肌细胞超微结构的影响
2) oxygen
[英]['ɔksɪdʒən] [美]['ɑksədʒən]
纯氧
1.
Cyanide leaching of a copper bearing gold sulfide concentrate using oxygen was investigated.
我们通过试验研究 ,查明了含铜金精矿的纯氧氰化浸出的一般规律 ,提出了高氰化钠浓度、纯氧或富氧浸出等改进工艺的技术措施 ,使氰渣中金品位和单位氰耗降低 ,明显缩短了氰化时
2.
Objective To establish an animal model of asphyxial neonatal rat and compare the effects of resuscitation with 100%oxygen and resuscitation with room air on the ultrastructure and the apoptosis on the kidney of asphyxial neonatal rats,in order to provide a scientific basis for clinical choice to resuscitation.
目的 建立窒息新生大鼠动物模型,比较纯氧与空气复苏对窒息新生大鼠肾组织超微结构和细胞凋亡的影响,为临床选择使用纯氧或空气复苏提供动物实验依据。
3) oxidation with pure oxygen
纯氧氧化
1.
Carnauba wax substitute was synthesized from paraffin and microcrystalline wax by oxidation with pure oxygen and esterification.
以石蜡、微晶蜡为原料,采用纯氧氧化、酯化工艺,合成符合天然巴西棕榈蜡指标的替代品。
4) pure oxygen aeration
纯氧曝气
1.
Abnormal phenomena and disposal of the pure oxygen aeration device in treating the petrochemical waste water;
纯氧曝气装置在处理石化废水中的异常现象及处理
2.
Biological aerated filter(BAF) technology was used for treatment of secondary effluent from pure oxygen aeration system in a petrochemical plant.
采用接种挂膜法,以中试规模的曝气生物滤池(BAF)深度处理某石化企业经纯氧曝气处理后的二级出水,考察了正常负荷和冲击负荷下的处理效果,确定了反冲洗参数。
3.
The complex process of flocculation precipitation-preoxidation-hydrolytic acidation-pure oxygen aeration-contacting oxidation was used to do pilot test of treating mixed wastewater from chloro-alkali plant.
采用混合絮凝沉降—预氧化—水解酸化—纯氧曝气—接触氧化工艺对氯碱混合废水进行了中试研究。
5) Oxygen purity
氧气纯度
1.
Considering the aspects of mass balance,energy consumption and process efficiency,this paper analyzes the influences of oxygen purity on oxygen production,oxygen extracting rate,minimum separation work,practical work and process pressure.
从物料平衡、能耗和流程效率几个方面入手， 分析了氧气纯度对空分设备的氧气产量、氧提取率、最小分离功、实际功和流程压力等对流程经济性至关重要的几个参数的影响， 并以具体计算实例进行了说明。
2.
Abnormal fluctuation of liquid level of liquid air in lower tower resulted in decreasing of oxygen purity.
针对下塔液空液位异常波动引起氧气纯度下降的现象进行分析、判断,提出了相应处理措施,经运行检验,工况趋于稳定。
3.
Considering the aspects of mass balance, energy consumption and process efficiency, this paper analyzes the influences of oxygen purity on oxygen production, oxygen extracting rate, minimum separation work, practical work and process pressure.
从物料平衡、能耗和流程效率几个方面入手,分析了氧气纯度对空分设备的氧气产量、氧提取率、最小分离功、实际功和流程压力等对流程经济性至关重要的几个参数的影响,并以具体计算实例进行了说明。
补充资料：纯氧顶吹转炉
用工业纯氧吹炼的转炉。
炉衬多为碱性，状似直桶。氧气经由炉中插入的水冷喷管高速喷向金属液面，可迅速提高熔体温度，强化冶炼。因炉温高，可用大是废钢或矿石。
其优点在于：
㈠钢的质量高
磷、硫、氮的含量均低；
㈡品种多
可炼各种碳素钢或合金钢；
㈢生产效率高；
㈣耐火材料省；
㈤适用于不同成分铁液的吹炼。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条