It is provided as a reference for holding the pyrolysis gasification character and efficacious utilization of coal.
为掌握煤的热解气化特性及煤的有效利用提供了参考依据。
Studied is the character of C4 fraction from FCC. Investigated is the status of the catalytic pyrolysis of C4 fraction from FCC at home and abroad in detail.
研究了催化裂化C4烃类的典型组成和特点，详细调研了催化裂化C4烃类催化裂解的国内外现状、C4烃类的催化剂及其机理研究的最新进展。
The technology of biomass pyrolysis can convert low-quality biomass into bio-oil that has the character of high-quality, high energy density, cleanness and zero carbon dioxide emission.
大力开发生物质的热裂解制油技术，可将低品位的生物质能转化成高品质的、高能量密度，清洁、无污染而且二氧化碳排放为零的生物油液体燃料。
The effects of different raw materials and techniques on character of alumina powder were respectively compared and researched to pyrolysis and spray pyrolysis methods.
以不同原料，分别对制备高纯超细氧化铝粉的静态热分解法及喷雾热分解法进行对比研究，对影响粉体质量的诸因素作了具体分析与对比。
The effects of different raw materials and techniques on character of alumina powder were respectively compared and researched to pyrolysis and spray pyrolysis methods.
以不同原料，分别对制备高纯超细氧化铝粉的静态热分解法及喷雾热分解法进行对比研究，对影响粉体质量的诸因素作了具体分析与对比。
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