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- PTFE fibers are widely used in the refuse burning and dust removal of high sulphur coal. 用PTFE纤维制成的滤材广泛应用于垃圾焚烧、高硫煤除尘等领域。
- The pretreatment of high sulphur coal by electrolysis reduction, can reduce oxygen-containing functional groups on coal surface, and increase the hydrophobicity. 摘要采用电解还原法对高硫煤预处理后，使煤表面的含氧官能团减少，疏水性增强；
- Keywords HGMS;high sulphur coals;coal desulfurization; 高梯度磁场分选;高硫煤;煤的脱硫;
- Second is to use high sulphurous coal as internal-combustion coal,i.e.to use S in coal to fix CaO decomposed by CaCO3.These approachs can improve the quality of bricks and rejection rate is lowered. 用高硫煤作为内燃煤,即用煤中的硫固定碳酸钙分解形成的氧化钙,从而使砖的质量显著改善。
- Derivation and acqucisition of knowledge of expert system about feasibility for desulphurization of high sulphur coal 高硫煤脱硫可行性专家系统知识的来源与获取
- Application of Activated Carbon from High Sulphur Coal in Waste Water Thorough Treatment 高硫煤基活性炭在废水深度处理中的应用
- Study of Enhancing Desulphurization Mechanism for High Sulphur Coal in Flotation by Electrolytic Reduction 电解还原法强化高硫煤浮选脱硫机理研究
- Study on the Process of Sulphur Removal from High Sulphur Coal Produced at Gujiao Mine Area and Its Product Structure 古交矿区高硫煤选煤脱硫工艺与产品结构的研究
- Effect of operation parameters on desulfurization rate of hydropyrolysis of high sulphur coal 工艺参数对高硫煤加氢热解脱硫率的影响
- high sulphur coal 高硫煤
- High carbon value prevent high sulphur engine axle bush that diesel oil lead to the fact from corrode wearing and tearing. 高碱值防止高硫柴油造成的发动机轴瓦腐蚀磨损。
- Donggua Mine is large modernized copper mine which has been constructed recently. The components of ore is very complex for dressing with high sulphur. 冬瓜山铜矿系新建大型现代化铜矿山,矿石属高硫难选矿石,矿物组成复杂,是目前发现的最难处理的含铜矿石类型之一。
- Expounded the harm that the high sulphur manganese mine smelts to the rich manganese dregs blast furnaces, as well as develop urgent nature which used. 阐述了高硫锰矿对富锰渣高炉冶炼的危害,以及开发利用的迫切性。
- Guizhou black bauxite is a great reserves, with high content of alumina and A/ S( ratio of alumina to silicon dioxide), but high sulphur and organism substance. 贵州黑铝土矿贮量丰富,且氧化铝含量较高,A/较大,但含有机物和硫较高。
- Guizhou black bauxite is a great reserves,with high content of alumina and A/S(ratio of alumina to silicon dioxide),but high sulphur and organism substance. 贵州黑铝土矿贮量丰富,且氧化铝含量较高,A/S较大,但含有机物和硫较高。
- The effects of magnetic treatment on flotation behavior of primary porphyry copper-sulphide ore and high sulphur secondary copper-sulphide ore were investigated. 研究了磁化处理对斑岩型原生硫化铜矿和高硫次生硫化铜矿浮选的影响。
- High sulphur deposits with spontaneous firing tendency and under river deposits are restricted to develop due to its technical conditions,especially for the small deposits. 有自燃趋势的高硫矿床与赋存于河谷下的矿床,由于开采技术条件复杂,限制了该类资源的及时开发利用,尤其是一些小型矿产资源。
- high sulphur occurring low rank coal 高硫低阶煤
- The Utilization of High- sulphur Coal 高硫煤的利用途径
- Industrial waste water with high sulphur content will be produced while producing petroleum addictive,and the common disposal method cannot satisfy the needs for environment protection. 石油添加剂生产过程中产生一定量的高浓度含硫工业废水,通常处理办法难以达标排放。
