The emission of sulfur dioxide when high-sulfur coal is burned is restricted by law.
高硫煤燃烧过程中的二氧化硫的排放是受到法律限制的。
An experimental research on auriferous high-sulfur copper ore flotation with a new reagent was carried out.
采用新药剂对某含金高硫铜矿石进行了系统浮选试验研究。
The distribution and present forms of sulfur in the distillates from high-sulfur crude oils were overviewed.
综述了几种含硫原油的馏分油中硫的分布形态，以及硫化物的定性分析结果。
This article is studying in the pretreatment approach of high-sulfur and high-arsenic refractory gold concentrate(HHRGC).
本文是对高硫高砷难浸金精矿的预处理方法进行研究。
The causes of corrosion of vacuum tower processing high-sulfur and high-acid-value Gudao crude and protection were discussed.
文章叙述了炼制商硫、高酸值孤岛原油减压塔的腐蚀原因及防护措施。
The sulfur distribution in high-sulfur Mid-east crudes, the corrosion locations and corrosion protection measures in processing were discussed.
文章重点对中东高硫原油的硫分布、加工过程中的腐蚀部位和防腐蚀措施进行了论述。
The processes of the gold ore containing copper, carbon and high-sulfur from the west of Sichuan were investigated for selection of production processes.
对川西某含铜、碳、高硫金矿石进行了选矿工艺试验研究，为确定生产流程提供了依据；
Understanding of the nature of elemental sulfur and sulfur deposition mechanism, prediction and control techniques to a high-sulfur gas exploration was an important task.
了解元素硫的性质、硫沉积的机理，采取预测与防治技术是高含硫气井开采中的一项重要任务。
The results manifested that the floatation effect of BET is better than that of other common floatation reagents and has a higher selectivity especially in high-sulfur coal sample floatation.
实验结果表明，BET的浮选效果要优于普通煤用浮选药剂，尤其是用于高硫煤的浮选时，它有很强的选择性。
The high sulfur content of its sour crudes makes it different to yield the light products that meet the increasingly stringent environment standards.
酸性原油的高硫含量可产生特殊的轻油产品，符合日益严峻的环境需求。
Vegetation in the surrounding area has been destroyed by acid rain due to high sulfur dioxide emissions.
二氧化硫的高排放引起的酸雨使得周围的植物遭到大面积破坏。
The high sulfur content in garlic makes it able to tone up the skin and make hair more lustrous.
大蒜含有丰富的硫化物，能增强皮肤健康，头发光泽。
Abu Dhabi is developing its sour, or high sulfur, gas reserves as domestic power consumption soars.
随着国内能源消费的大增，阿布扎比正在大力发展其酸气和高含硫气储备量。
An experimental research on auriferous high - sulfur copper ore flotation with a new reagent was carried out.
采用新药剂对某含金高硫铜矿石进行了系统浮选试验研究。
Actually, the processing route of high sulfur crudes is led to the processing scheme of atmospheric residuum or vacuum residue.
高硫含量原油加工路线的实质，主要是指常压渣油或减压渣油的加工方案。
This has its important significance for unfolding research on the respect of phase state and hydrates of high sulfur gas reservoir.
这对于开展高含硫气藏的相态和水合物方面的研究有其重要的意义。
It is theoretically possible in using SO3 of high sulfur coal instead of gypsum for raw meal proportioning.
利用高硫煤中的SO_3替代石膏中的SO_3进行生料配料，在理论上是可行的。
Theelectrolytic desulfurization behavior of Guizhou Liuzhi high sulfur coal has been investigated in water methanol using sodium bydroxid as supporting electrolyte.
对贵州六枝高硫煤在水-甲醇混合溶剂中的碱性电解脱硫规律进行了研究。
The adding in of coal, especially coal with a high sulfur content, can markedly reduce the generation of dioxin.
煤的加入(特别是高硫煤的加入)可以明显降低二恶英生成。
Except that the hydrogenation dry gas can be directly utilized, other refinery gases must be hydrotreated preliminary, owing to their high sulfur and olefin contents.
除加氢尾气可直接利用外，其它炼厂气的硫和烯烃含量高，必须进行预加氢精制。
High temperature corrosion, a problem generally met with in boilers firing coal with high sulfur content, may cause leakages in heat delivery surfaces.
高温硫腐蚀是高硫分燃煤锅炉普遍存在的问题，它会引起锅炉受热面泄漏。
High sulfur bauxite was roasting pretreated with rotary kiln and the effects of roasting temperature and time on sulfur content and digestion performance of high sulfur bauxite were investigated.
采用回转窑对我国高硫铝土矿进行焙烧预处理，考察了焙烧温度、焙烧时间对矿物中硫含量的影响以及对矿物溶出性能的影响。
Blowout diffusion of natural gas with high sulfur may cause serious safe problems.
高含硫天然气井喷扩散将造成严重安全问题。
To counter the problems in electricity adjustment of"Qilu high sulfur coke re- placing oil project"in Shengli Refinery of Qilu Branch Co.
针对中国石化齐鲁分公司炼油厂高硫焦代油项目电气部分调试中遇到的问题。
The article discusses that corrosion is caused in oil refining device due to high sulfur base oil and provides the corresponding countermeasures.
对我厂炼油装置改炼高硫原油对设备腐蚀问题进行探讨，并提出应对措施。
In processing high sulfur crude oil, the YPC refinery gradually found that the sulfur had harmful effects to quality of its products and causing equipment erosion.
扬子炼油厂在加工高硫原油过程中，逐步感受到硫对产品品质、设备腐蚀的影响和危害。
It is known that not all deposits with high sulfur content will pose spontaneous combustion hazards.
现已查明，并非含硫量高的矿床都能发生矿石自燃火灾。
The coal forming environment has laid a foundation of sulfur occurrence in coal, while roof depositional environment is important and key link to make coal with high sulfur.
成煤环境奠定了煤中硫的分布基础，而顶板环境则是促使煤富硫、高硫的重要因素。
The coal forming environment has laid a foundation of sulfur occurrence in coal, while roof depositional environment is important and key link to make coal with high sulfur.
成煤环境奠定了煤中硫的分布基础，而顶板环境则是促使煤富硫、高硫的重要因素。
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