查询词典 petroleum coke

The combustion parameters of petroleum coke are between soft coal and anthracite.

石油焦的燃烧特性指数大约处于烟煤和无烟煤之间。

Coal gasification is a partial combustion of carbonaceous materials, such as coal and petroleum coke.

煤气化技术是对含炭物质如煤或石油焦进行部分燃烧。

The results showed that nitrogen oxide was strongly deoxidized to nitrogen by iron; Petroleum coke char and CO could promote the heterogeneous reaction of Fe and NO, deoxidize iron oxides, and prolong the active time of iron; while limestone had little effect on the heterogeneous reaction.

结果表明：Fe对NO有很强的还原作用；石油焦焦炭和CO对Fe与NO之间的多相反应具有很强的促进作用，可还原Fe的氧化物，延长Fe的作用时间；而石灰石对Fe与NO之间的多相反应几乎没有作用。

The activation mechanism of petroleum coke with KOH at higher temperature was studied.

研究了石油焦在高温、碱性条件下的活化机理。

The studies in the thesis can provide theory and practical foundation for the combustion of petroleum coke.

本论文的研究能为石油焦作为燃料的工业应用提供理论和实际意义。

Petroleum coke can be used as a cheap and readily available carbon source in many engineering applications.

石油焦是一种廉价的石油副产品，主要成分为碳。

The influence of impregnated and compressed petroleum coke on structure and performance of pre-baked anode has been studied.

本文主要研究了浸渍压密石油焦对预焙阳极块结构与性能的影响。

The structure of petroleum coke was related with the pore structure of activated carbon.

将石油焦的结构与所制活性炭的结构相关联，得出了适宜于制备高比表面积活性炭的原料结构。

The initial design of CFB boiler burning petroleum coke is put forward at the same time.

同时，提出了75t/h烧石油焦循环床锅炉设计的初步方案。

The relation between specific surface area and pore volume of petroleum coke agrees well with fractal rule.

随着燃烧的进行，石油焦的比表面积和孔容积经历一个先增加，后减小，再增加的过程。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。