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- Results denoted that the organic sulfur removal rate was proportional to consumption of iodine methane and radiation time. 结果表明:煤中有机硫的脱除率随着碘甲烷用量和超声波辐射时间的增加而增加。
- The results indicated that microwave irradiation can shorten the desulfurization cycle and increase organic sulfur removal. 研究结果表明,微波辐照作用能够缩短脱硫周期,提高有机硫的脱除率。
- Organic sulfur removal from catalytic diesel oil by hydrodesulfurization combined with biodesulfurization 加氢法与生物法联合脱除催化柴油有机硫探索实验
- organic sulfur removal 有机硫脱除
- The technology of sulfur removal with limestone/lime-plaster is stressed. 重点分/析了石灰石/石灰-石膏法湿法烟气脱硫技术的应用。
- The SEM,EDS,and WDS are used for the organic sulfur(S_o) determination in coal. 应用扫描电镜、能谱仪和波谱仪测定了煤中有机硫含量。
- Sulfur removal can be carried out either before or after CO conversion as the situation dictates. 要根据具体情况来决定脱硫在CO变换之前或者之后。
- The results show that PP membrane has the best comprehensive performance in sulfur removal experiments. 结果表明,聚丙烯膜的综合性能最好,可以用来进行膜基吸收脱硫实验。
- The results are shown that the smaller coal granule size is, the larger DFR of organic sulfur in coal is. 研究发现,煤的粒径越小有机硫脱除效果越显著,不同的脱灰条件对脱硫效果也有影响。
- MSM is a natural form of organic sulfur that is found in all living organisms. 二甲基砜是一种存在于所有生物体中有机硫磺的天然形态。
- With the increase of temperature, the DFR of organic sulfur for FC increases slightly, but that for FCC decreases. 在HF脱灰的条件下,有机硫脱除率随着反应温度的逐渐增加而增加,但增幅较小;
- Comparatively, the fuel dust removal and sulfur removal technology is one kind of mature and economic application technology. 比较而言,烟气除尘脱硫技术是一种技术成熟较为经济的应用技术。
- It mainly includes the technologies of removing organic sulfur from coal, gasifying coal and in liquefying coal . 主要包括“煤的有机硫脱除技术”、“煤的气化技术”和“煤的液化技术”等内容。
- The sulfur removal rate of the assistant catalysts applied in domestic FCC units and their impact on product slates are highlighted. 重点介绍了目前催化裂化过程中使用的降硫助剂的脱硫率及其对催化裂化产品分布的影响等。
- The organic sulfur mainly exists in the form of sulfur wine, sulfide, sulfur dioxide, thiophene and its derivative etc. 有机硫主要以硫醇、硫化物与二硫化物、噻吩及其衍生物等形式存在;
- For Qinghai and Iran coals, the removed organic sulfur was in the form of thiophene. 应用此工艺从青海煤和伊朗煤中还可脱除噻吩形态的有机硫。
- The emission amount of sulfur dioxide and fuel dust are reduced by cleaner coal, innovative combustion technology and end phase wet sulfur removal technology. 二氧化硫、烟尘排放量的控制,可采用选用清洁煤,改变燃烧技术及末尾脱硫除尘技术。
- The demineralized (De-ash) and de-pyrite (De-p) raw Yima coal was pyrolyzed in a fluidized-bed reactor in inert atmosphere to examine the sulfur removal efficiency. 摘要在常压惰性气氛中采用流化床反应系统对义马原煤、脱灰、脱黄铁矿煤进行了热解脱硫效果考察。
- The advertent problems and the tendency for development of organic sulfur chemicals production utilizing H 2S were discussed. 讨论了利用硫化氢开发有机硫化工产品中应注意的问题和发展趋势。
- The result showed that the agent was effective for sulfur removal and could be well regenerated, and sulfidation at higher temperature brought about higher sulfur capacity. 结果表明,铁酸锌脱硫剂的脱硫效果显著,较高的温度下可得到高的硫容量;