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- sulphur content in coke coal 炼焦煤硫含量
- The safe oxygen content in coke oven gas is now controversial. 焦炉煤气的安全含氧量目前存在一些异议。
- This paper presented the application of N.N.D analytical method for trace sulphur content in photographic material, and discussed the effect factors in analytical accuracy. 本文介绍了微量硫的N、N、D分析法在感光材料中硫含量测定的应用。讨论了影响分析准确度的因素。
- Attempt to Develop and Utilize High Sulphur Content Coking Coal 高硫焦煤开发利用的尝试
- Abstract: It probes into main factors affecting sulphur content in medium carbon ferrochromium in converter practice,points out measures to decrease the sulphur content. 文摘:论述了影响转炉法中碳铬铁含硫量的主要因素,指出了降低转炉法中碳铬铁含硫量的措施。
- It probes into main factors affecting sulphur content in medium carbon ferrochromium in converter practice,points out measures to decrease the sulphur content. 论述了影响转炉法中碳铬铁含硫量的主要因素,指出了降低转炉法中碳铬铁含硫量的措施。
- Explain the Sulphur Content in the Coal with the Data of Test Well 利用测井资料解释炼焦煤中硫含量
- Shan,39,had been blind since the age of 10,after a rare allergic reaction to the sulphur content in antibiotics he was taking damaged his corneas -- the clear membranes that cover the irises at the front of the eyes and protect them from damage. 39岁的杉恩10岁时吃了含有硫磺的抗生素产生极罕见的过敏反应,破坏了眼角膜(覆盖于虹膜上保护其免遭破坏的透明薄膜),导致双目失明。
- Shan, 39,had been blind since the age of 10, after a rare allergic reaction to the sulphur content in antibiotics he was taking damaged his corneas -- the clear membranes that cover the irises at the front of the eyes and protect them from damage. 39岁的杉恩10岁时吃了含有硫磺的抗生素产生极罕见的过敏反应,破坏了眼角膜(覆盖于虹膜上保护其免遭破坏的透明薄膜),导致双目失明。
- The complex molten-iron desulphurizing process with magnesia-based lime and its result are analyzed as well as the change of sulphur content in steel making process with that molten-iron. 分析了石钢镁基石灰复合铁水脱硫工艺及其脱硫效果,对铁水脱硫后炼钢过程硫含量的变化进行了分析。
- All MEPS flat products forecasts have been revised upwards as a result of the staggering 200 percent price rise in coking coal contracts. 由于炼焦煤合约价格以令人吃惊的速度上涨了200%25,麦普斯对所有扁平材的价格估值也跟着上调。
- In this paper,the sulphur contents in SD40 silicohydrides coupling agent have been determined by ICP?AES method. 研究了用电感耦合等离子体发射光谱法(ICP AES)测定SD40硅烷偶联剂中的硫含量。
- The sulfur in coking coal was maximum precipitated in the process of carbonization by supporting the additives, which can improve the utilization of high sulfur coking coal. 通过溶液浸渍的方法将添加剂担载于炼焦煤颗粒表面,使炼焦煤中硫在干馏过程中得到最大化析出,从而可使高硫炼焦煤资源的利用得到提高。
- Linear Model Predicting Ash Content in Coke 线性模型预测焦炭灰分
- The influences of magnesia-calcia and magnesia coatings for tundish on reducing total oxygen and sulphur contents in molten steel were studied in detail by comparative test in plant. 通过现场对比实验,研究了镁钙质和镁质中间包涂料对钢液洁净度的影响。结果表明:(1)两种涂料对钢液均有明显的脱氧作用,其脱氧率与钢液的原始全氧含量有关,原始氧含量越高,脱氧率越大;
- He found contentment in reading novels. 他从看小说当中得到满足。
- Indetermination Evaluation of the Measuring Results of total Sulphur Content in Coal (COULOMB Method) 煤中全硫测定结果不确定度的评定(库仑法)
- Analysis on Sulphur Content in Coal from Each Coal Seam of Fangezhuang Colliery and Effect of this on Washed Coal Products 范各庄矿各煤层硫分分析及对选后产品的影响
- Study on the Safety Threshold Value of the Oxygen Content in Coke Oven Gas 可燃性气体含氧量安全限值的探讨
- Washing Power Coal in Coking Coal Preparation Plant in Practice 炼焦煤选煤厂洗选动力煤的实践