The removal rate of sulfide is high.
硫化物的去除率很高。
Various method of preparation and application of Sulfide phenyl trifluoromethyl are introduced.
本文介绍了三氟甲基苯硫醚的制备方法和它的具体应用。
The shortage of sulfide com - pounds removing capacity is solved by adding a vice-concentration tower.
通过增加浓缩副塔，解决原浓缩塔脱硫能力不足的问题。
Shaker concentrate containing a large number of sulfide ore, floating sulfur before floating scheelite.
摇床精矿含有大量的硫化矿，浮白钨之前先浮硫。
The influence of sulfide on the performance of diesel fuels was studied by simulation test and engine test.
采用模拟试验、单缸发动机台架试验对比研究了不同硫含量对柴油使用性能的影响。
Carbonated salt can consume acid produced in the process of oxidation of sulfide and stop transfer of metal.
碳酸盐可以消耗硫化物氧化所产生的酸并可防止金属的迁移。
It was found that the different content of sulfide had no obvious effect on the structure of nanocomposite so that the.
实验结果表明：硫化物的不同掺杂量对产物结构的影响不大，这使得平行样的光催化活性无明显变化；
With the depletion of sulfide nickel mineral resources, the boom of exploration and utilization of laterite-nickel mine arrived.
随着硫化镍矿资源的日益枯竭，红土镍矿的开发利用热潮已经来临。
The prevention and control on spontaneous combustion of sulfide ores are always the main safety problem for sulfide ore deposits.
硫化矿石自燃的防治一直是含硫矿床面对的主要安全问题。
Dynamic lysimetric experiments were made for studying the heavy metal ion release law of sulfide tailings under different conditions.
利用动态柱式淋溶实验，研究了硫化矿尾矿在不同淋溶条件下的铅锌重金属离子溶出规律。
The main component of sulfide in gasoline is thiophene, it can reach about 70 % in all over the sulfide, then is mercaptan and sulfur ether.
汽油中的硫化物主要是噻吩，占整个硫化物的70%左右，其次是硫醇和硫醚。
Both the surface activates exposed in air and their oxygen consumption rate are different due to the different oxidizability of sulfide ores.
由于不同类型的硫化矿石氧化性不同，暴露在空气中的表面活性不同，其耗氧速率也不同。
The alkaline wastewater from oil refinery is a high concentration alkaline wastewater, which contains a lot of sulfide, phenol and oil pollutants.
炼油废碱水是石油炼制过程中产生的一种含有大量硫化物、酚类和石油类等污染物的高浓度碱性污水。
The present study shows the sodium sulfate has promoting effects on the sulfating roasting of sulfide ore and on the metal leaching of roasted ore.
研究表明：硫酸钠对多金属硫化精矿硫酸化焙烧和浸出具有促进作用。
The mechanism and general influence factors of sulfide stress corrosion cracking (SSCC) of chemical equipment made of high strength steel are summarized.
系统的综述了高强钢化工设备硫化物应力腐蚀开裂机理及常规的影响因素。
Such sealants include the formation of sulfide can be really flexible polymer liquid state, they have to bear the ability to repeat the joint deformation.
此类密封胶包括经硫化可形成真正弹性状态的液体聚合物，它们具有承受重复的接缝变形能力。
An equivalent circuit of electrogenerative leaching process was postulated based on the oxidation reactions of sulfide minerals electrogenerative leaching.
建立了硫化矿发电浸出过程的等效电路，从理论上推导硫化矿发电浸出过程的交流阻抗复数平面图。
Based on analyses of the structure and composition of sulfide scales, the sulfidation mechanisms of the alloys with different additions have been proposed.
在硫化物锈层组成和结构分析的基础上，讨论并提出了添加不同合金元素的合金的硫化机制。
The cyclic voltammetry curves of sulfide mineral electrodes or corresponding carbon paste electrodes in NaCl electrolytes have been obtained in this study.
应用线性电势扫描法研究硫化矿的纯矿电极与碳糊电极体系在氯化钠电解液中的电化学行为。
The electrode potential of sulfide minerals is not an equilibrium potential of a reversible electrode, but a steady potential of a nonreversible electrode.
硫化矿物电极电位不是可逆电极的平衡电位，而是不可逆电极的稳定电位。
The interface dynamic behaviors of sulfide mineral carbon paste electrodes in NaCl electrolyte were investigated by alternating current impedance technique.
采用交流阻抗法研究硫化矿碳糊电极体系在氯化钠电解液中的界面动力学行为。
In the process of sulfide mineral bio-oxidization, molecular oxygen is the terminal electron acceptor. As a result, there must be a sufficient oxygen supply.
分子氧是硫化矿物生物氧化过程中电子转移的最终受体，因此硫化矿物的生物氧化过程必须供氧。
Severe problems of sulfide have been caused for recent years in Daqing Oilfield, which severely influences on safety production and oil-water treating effect.
近年来大庆油田油水处理系统中硫化物问题十分严重，严重影响安全生产和油水处理效果。
From the investigations, lack of nitrogen and phosphorus, oxygen deficiency in aeration basin of SBR, high concentration of sulfide in the wastewater is found.
调查分析得知该厂印染废水存在氮、磷缺乏现象，SBR曝气池存在缺氧现象，废水中硫化物含量较高。
The formation of sulfide in the marine sediments and the effect of the biodeposition of cultured shellfish on the sulfide of marine sediments are also discussed.
描述了海洋及沉积物中硫的主要形态、分布及无机硫化物的形成机理。
Sulfur isotopic composition of sulfide in different formations was related to their source, and tended to be uniform with the growing stacked reworking at later stages.
不同建造中硫化物的硫同位素组成与其来源有关，并随后期叠加改造作用的增强而趋于均一。
The microbial membrane, prepared by immobilized microorganisms, was attached to the surface of oxygen electrode to form microbial sensor for the determination of sulfide.
从硫铁矿的酸性土壤中分离、筛选出氧化硫硫杆菌，将其固定化制备微生物膜，再与氧电极组装成微生物传感器，用于样品中微量硫化物的测定。
So studying the self-heating process of sulfide ore pile is a precondition to develop the forecasting method of the spontaneous combustion of sulfide ore at the early stage.
因此，研究硫化矿自热过程是研究硫化矿自燃早期预测预报方法的前提。
In this paper, a new viewpoint different from traditional flotation theory on the roles of oxygen and thio-type collectors in flotation of sulfide minerals has been proposed.
本文根据硫化矿物无捕收剂浮选的研究结果，对氧及黄药类捕收剂在硫化矿物浮选中的作用提出了与传统的浮选理论不同的思考。
In this paper, a new viewpoint different from traditional flotation theory on the roles of oxygen and thio-type collectors in flotation of sulfide minerals has been proposed.
本文根据硫化矿物无捕收剂浮选的研究结果，对氧及黄药类捕收剂在硫化矿物浮选中的作用提出了与传统的浮选理论不同的思考。
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