六枝煤田的全硫含量明显高于水城煤田。
The total sulphur content of the Liuzhi coal is higher than that of the Shuicheng coal.
用库仑仪测定重油中全硫含量时，测定值往往偏低。
During measuring total sulfur content in heavy oil using Coulumb instrument, the measured values were often on the low side.
红外吸收光谱技术能对焦炭中全硫含量进行快速测定。
It is reported in this paper that the content of total sulfur in coke can be rapidly determined by IR absorption spectrometric method.
随着土层加深，有效硫含量逐渐增加、全硫含量依次减少。
Soil available s content increased gradually with increase in soil depth, whereas total s content decreased stepwise.
施硫增加，各叶位全硫含量均显著增加，下部叶片明显累积较多的硫。
The sulphur concentrations in all leaves increased with the increasing of sulphur application rate and more sulphur accumulated in lower leaf was found.
不同立地土壤无机硫、吸附硫含量在剖面中的分布规律与土壤全硫类似。
Compared with the total sulfur, there are the same distribution orders in profile at inorganic sulfur and adsorbed sulfur.
分析了库仑滴定法测定全硫过程中易出现的问题，提出了改进意见和注意事项。
This paper analyzes the problems apt to occur in the procedure of the determination of total S by coulomb titration, puts forward improvement advice and notice problems.
重点阐述了煤质化验中利用库仑滴定法测定全硫时所存在的影响因素，并提出相应的对策。
Factors affecting the determination of total sulpur during the test of coal quality by coulometric titrimetry were presented and countermeasures were put forward.
主要用于煤炭、电力、冶金和地质勘探等部门的实验室，用来测定煤炭等矿物质中的全硫含量。
It can be applied in LABS for coal minerals, electrical power, metallurgy and so on, to test the percentage of sulphur in minerals.
试验结果表明煤中硫酸盐硫和黄铁矿硫都可获得理想的脱除效果，全硫脱除率最高可达54.8%。
The results of the experiments indicated that the sulfate and pyretic sulfur can be removed efficiently and the highest removal rate of total sulfur is54.8%in acidic medium.
介绍了库仑法测煤中全硫过程中一些易忽略而又影响测定结果准确的因素，解决的方法和实验分析中应注意的问题。
This article introduces factors which are usually ignored and effect veracity of result, points out solving measures of the problems.
将重量法分析理论应用于煤中全硫测定中艾氏法的试验条件分析，介绍了影响艾氏卡重量法测全硫准确度的几大因素与对策。
The analysis theory of gravimetric method is used for analyzing the experimental conditions in determining total sulfur in coal by Eschka method.
试验结果表明，高压水射流粉碎过的煤泥浮选后其精煤的灰分含量为煤泥直接浮选精煤含量的一半，全硫含量仅为煤泥直接浮选精煤含量的五分之一。
The results of the flotation experiments shows that the ash content of the washed coal is only half of the coal slurry flotation without comminution by high pressure water jet, and the total sulfur.
在优化的分析条件下，用高频感应燃烧红外吸收法测定非电磁感应性物质焦炭中全硫。该方法快速、简单，实际样品分析结果满意，适用于企业生产。
The total amount of sulfur in coke was determined by IR absorption under optimal conditions. The method is rapid and can be used in industrial production with satisfactory results.
是全合成型水基磨削液，不含矿物油和硫、氯、磷、酚等物质，特别推荐应用于铸铁、碳钢、合金钢、不锈钢、铝和铝合金，钢和铜合金及非金属材料的精密磨削加工。
Locks SSGP 850b is highly recommended in the precision grinding operation of cast iron, carbon steel, steel alloy, stainless steel, aluminum and its alloys, copper and its alloys.
是全合成型水基磨削液，不含矿物油和硫、氯、磷、酚等物质，特别推荐应用于铸铁、碳钢、合金钢、不锈钢、铝和铝合金，钢和铜合金及非金属材料的精密磨削加工。
Locks SSGP 850b is highly recommended in the precision grinding operation of cast iron, carbon steel, steel alloy, stainless steel, aluminum and its alloys, copper and its alloys.
应用推荐