Py-FTIR结果表明,经过活化后的xCu-Mn-BTC催化剂表面含有L酸,Mn的引入增加了催化剂表面L酸性位,L酸是影响C3H6-SCR的重要因素。xCu-Mn-BTC在C3H6-SCR中显示出良好的催化活性,证明双金属MOFs应用于C3H6-SCR的可行性,利用金属的优点合成多金属MOFs来提高 C3H6-SCR催化性能可能是未来研究的方向。 Abstract Selective cat...
近日,石河子大学化学化工学院陈龙副教授团队在《JOURNAL OF ALLOYS AND COMPOUNDS》期刊发表名为““Oxygen vacancies enriched MOF-derived MnO/C hybrids for high-performance aqueous zinc ion battery””的论文,研究设计了一种Mn-BTC...
A Mn-BTC MOF/CLP–PEO polymer electrolyte film was evaluated for its structural, morphological and thermal properties using Fourier transform infrared?spectroscopy, scanning electron microscopy and thermogravimetric techniques. At room temperature, a maximum ionic conductivity of 2.6?×?10?3?S?cm?1 ...
Utilization of a proper metal–organic framework (MOF) template has recently attracted significant attention for the fabrication of high-performance supercapacitor electrodes; however, limited attention has been paid to the process of pr... F Yu,X Xiong,Zhou, Liu-Yin,... - 《Journal of Materials...
选择性催化还原xCu-Mn-BTC催化剂NO丙烯利用丙烯选择性催化还原NO(C_(3)H_(6)-SCR)是具有良好发展前景的脱硝技术之一,但是目前已报道的催化剂存在低温活性较低和氮气选择性不佳等问题.为了研究新型高效的催化剂,通过一步合成法制备了双金属有机骨架材料(x Cu-Mn-BTC MOFs),并研究其在富氧条件下催化C_(3)H...
本发明涉及脱硝催化剂技术领域,具体涉及一种免煅烧八面体状Cu/MnBTC双金属MOF低温SCR脱硝催化剂,制备方法及应用,低温SCR脱硝催化剂是以有机框架为载体,以Mn,Cu为活性组分,其制备方法是先采用水热法制备CuBTC作为前驱体,然后采用旋蒸浸渍法使Mn2+与CuBTC前驱体相结合,经过烘干后即可得到上述催化剂,CuBTC前驱体质量...
Excellent degradation of toluene by non-thermal plasma coupled with M-BTC MOF(M=Mn, Cu, Ce)doi:10.1016/j.psep.2023.06.011NON-thermal plasmasCOPPERTOLUENEPLASMA flowFREE radicalsIn view of the unsatisfactory synergy between plasma technology and catalyst, a series of...
3D-monoclinic M-BTC MOF (M = Mn, Co, Ni) as highly efficient catalysts for chemical fixation of CO2 into cyclic carbonatesCO2CycloadditionEpichlorohydrinEpoxides[(CH3)(2)NH2][M-3(BTC)(HCOO)(4)(H2O)]center dot H2O (M-BTC, M = Mn, Ni, Co) were prepared under hydrothermal conditions ...
3D-monoclinic M-BTC MOF (M = Mn, Co, Ni) as highly efficient catalysts for chemical fixation of CO 2 into cyclic carbonatesCO2CycloadditionEpichlorohydrinEpoxidesIn this work, a series of Cu–Co–Al catalysts with different Ce loadings were applied to the hydrogenolysis of glycerol to 1,2-...
Also, the correlation between catalytic performance of MOF (metal organic framework) derivatives for the selective catalytic reduction (SCR) of NO x with ammonia and annealing temperature have been investigated. The catalytic activity test results indicated that annealing temperature had the clear ...