Large molecules in bio-oil coking at high temperature is one of the main reasons for the catalytic deactivation in cracking process.In this experiment,the P
An experimental study on air-blown gasification of biomass was conducted in a pilotscale bubbling fluidized bed gasifier at Xiamen University.Fuel was fed i
煤热解研究与煤热转化技术紧密相关,是煤气化、焦化及燃烧应用的基础。煤热解反应的速度较快,通过测量热解产物组成而研究反应特性、甚至求算反应 动力学要求快速响应的气
多级孔分子筛具有良好的催化活性,水热稳定性以及扩散性能,因而被广泛关注.除了介孔量,分子筛的介孔结构对其催化性能也有重要影响.为研究不同的晶内孔结构对分子筛催化性能
热解是一种简单有效的煤转化方式且是其他煤转化过程的初步阶段.本文利用自制的热解-光电离飞行时间质谱(Py-PI-TOF MS)在线研究了三种不同粒径(
裂解反应中的积碳问题是目前限制催化裂解发展的难题之一.本文引入碱性助剂BaO,SrO和CeO2同时调控催化剂的酸性质和金属位点,以此来提高Pt/ZrO2-TiO2-Al2O3催化剂的氢气选择
六硝基六氮杂异戊兹烷HNIW(Hexanitrohexaazaisowurtzitane or 2,4,6,8,10,12-hexanitro-2,4,6,8,10,12-hexaazatetracyclo[5,5,0,03,11,05,9]dodecane)是一种多环笼状硝
A nitrogen-rich agricultural waste,soybean straw,was used as a raw material to prepare high efficiency CO2 adsorbents(nitrogen-doped porous biochars).Three
The Environment-Enhancing Energy system(E2-E)is a technology that aims to produce energy while favoring the environment,coupling biomass conversion and wast