选采用煤油加丁基黄药作为捕收剂。
Kerosene and butyl xanthate were used as collectors in bulk flotation.
指出了硫化钠在黄药测试中的重要作用。
It has been indicated that Na_2S plays an important role in the analysis.
研究了毒砂和黄铁矿表面吸附黄药的过程。
The adsorption process of xanthate on the surfaces of arsenopyrite and pyrite was studied.
混合浮选采用煤油加丁基黄药作为捕收剂。
Kerosene and butyl xanthate were used as collectors in bulk flotation.
该工艺可以作为含有黄药废水的深度处理手段。
This process can be used as a deep treatment means for xanthate-containing wastewater.
对所有的黄药生产线人员负责（从班长到操作工）；
Be responsible for all the staff of xanthenes production line (from monitor to operator);
介绍了Y- 98高级黄药类捕收剂进行选金、铜的试验研究。
Experimental research of using Y-98 advanced xanthate type collector in separating gold and copper is described.
考察了不同条件对异丙基黄药合成异丙基黄原酸甲酸乙酯的影响。
The effect that isopropyl xanthogen ethyl formate is synthesized with isopropyl xanthate under differ condition has been studied.
考察了不同条件对异丙基黄药合成异丙基黄原酸甲酸乙酯的影响。
The effects that isopropyl xanthogen ethyl formate is synthesized with isopropyl xanthate under differ conditions has been studied.
目的：观察利用冰黄药凝胶中西医结合治疗糖尿病足溃疡的临床疗效。
Objective: To observe the clinical effect of Binghuangyao Gel on patients with ulcers in diabetic foot.
浮选药剂为硫酸铵、六偏磷酸钠、硫酸铜、黄药类捕收剂BD、起泡qj。
Flotation reagents is ammonium sulfate, sodium hexametaphosphate, copper sulfate, xanthate collectors BD, frothers QJ.
研究了正丁基黄药和异丁基黄药在二氧化钛悬浮液体系下的光催化降解行为。
The photocatalytic degradation behaviors of n-butyl xanthate and iso-butyl xanthate in TiO_2 suspension has been studied in this paper.
采用紫外光谱、红外光谱研究了乙黄药在铁闪锌矿表面的吸附行为及疏水机理。
Adsorption behavior and hydrophobic mechanism of ethyl xanthate on marmatite were studied by ultraviolet and infrared spectra.
有机螯合剂的高化学活性及对黄药的协同活化作用是提高黄药捕收性能的关健因素。
The chemical activity of organic chelating agent and its synergistic activation effect on xanthate are the key factors to improve the collecting property of xanthate.
丁黄药降解的紫外-可见吸收光谱研究表明，在丁黄药降解过程中仅生成了二硫化碳。
The investigation of UV-Visible Absorption Spectrum on the degradation of butyl xanthate showed that only degradation product CS2 appeared in process of degradation butyl xanthate.
考察了白铅矿硫化的pH范围，黄药碳链长度及其结构对黄药捕收白铅矿浮选行为的影响。
This paper studies the effects of PH value, carbon chain length and structure of xanthate on the flotation behaviors of cerusite.
用量子化学的CNDO/2方法，计算了黄药与硫化铜矿物、氧化铜矿物吸附体系简化模型。
The quantum chemical CNDO/2 method is used for calculating the reduced model of xanthate adsorption onto the minerals of copper sulphide or oxide.
前言：本文通过对黄药生产过程中各要素相互关系的分析和探讨，介绍了提高黄药质量的方法。
This essay introduces how to improve xanthate quality through analysis on and probes into the relationship among elements of xanthate production.
此法包括粉碎、筛选和浮选等过程。为了成功地实现铜的浮选，用黄药和黑药作捕收剂，硫化钠作活化剂。
The method consists of grinding, screening and flotation etc. in order to carry out flotation of copper successfully, xanthate and aerofloat are used as collectors and sodium sulfide as activator.
在上个世纪50年代初、中期，黄药眠冲破了前苏联文论的教条化倾向，提出了“生活实践”论的文艺观。
In the 1950s, Huang Yaomian breaks through the limitation of the Soviet Unions dogmatic literary criticism, and advances his literary theory of "living practice".
选矿废水中残留的黄药毒性较强，蓄积在尾矿坝中或排入天然水体中都会对周边生态环境产生一定的危害性。
The toxicity of residual xanthate in mineral concentration water is very serious. Accumulating in the gangue dam or discharging into natural water body can bring danger to the ecological environment.
首先，结合黄药眠的成长经历及其著述对“生之意识”进行界定，指出这一点是黄药眠文艺思想的根本特征。
Firstly, to define the "Awareness of Existence" by his growth experience and his writings, then point out this point is the fundamental characteristic of his literary thoughts.
根据黄铁矿的电化学性质、接触角测定和黄药在矿物表面的吸附量测定，分析了黄铁矿在氧化状态下受抑时的表面性质。
According to galvanochemistry, measurement results of contact Angle, adsorption of xanthate on the mineral surface, and the surface properties of depressed pyrite in oxidized state were analyzed.
江西武山铜矿的浮选实验研究表明：异丙基黄原酸甲酸乙酯与黄药相比，对硫化铜矿具有更高的回收率，精矿中铜品位更高。
Floatation experiment in Wushan copper Mine shows that isopropyl xanthogen ethyl formate has higher recovery ratio and higher copper grade than xanthate when they are used as copper sulfide collector.
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.
研制合成了甲基异戊基黄药及其复合黄药，与丁基黄药、异丁基黄药进行的选矿对比试验表明，复合黄药具有较强的捕收能力和较好的选择性，是一种性能优良的复杂难选铜矿石的捕收剂。
When mixed xanthate CES formed by the combination of variotls xanthates is applied in the flotation of the oxide ore, it has the advantages of high collection Power and fast flotation speed.
现在，著名作家、民族植物学家詹姆斯黄的新书《自己动手种药》带我们走进那古老植物治疗无数现代慢性病的魔幻乐园。
Now, in his new book, Grow Your Own Drugs, famed author and ethnobotanist James Wong helps you tap into the ancient healing powers of plants to alleviate an array of very modern ailments.
美国食品和药物管理局称，此药上报的最常见的副作用是使用者出现皮肤和巩膜黄染，体虚和腹痛的症状。
The FDA said the most commonly reported adverse reactions included the yellowing of skin or whites of the eyes, weakness and stomach pain.
西黄蓍胶(来自几种黄属植物)，用作缓和药及丸药的黏合剂﹔在食品加工中用作乳化剂，在酱汁中用作增稠剂。
Gum tragacanth (from several shrub species in the genus Astragalus) is used as a coating and binding agent in pill manufacture, as an emulsifier in processed foods, and as a thickener in sauces.
西黄蓍胶(来自几种黄属植物)，用作缓和药及丸药的黏合剂﹔在食品加工中用作乳化剂，在酱汁中用作增稠剂。
Gum tragacanth (from several shrub species in the genus Astragalus) is used as a coating and binding agent in pill manufacture, as an emulsifier in processed foods, and as a thickener in sauces.
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