Confined Cu-OH single sites in SSZ-13 zeolite for the direct oxidation of methane to methanol. Nature Communications, 2023. DOI: 10.1038/s41467-023-43508-4
SSZ-13 Zeolite介绍: 随着全球经济的飞速发展,催化科学为现代化工带来了质的飞跃,其核心为催化剂的合成与应用。作为环境友好的* 型催化剂,沸石分子筛的合成推动了现代化工新工艺、新技术的发展。SSZ-13分子筛作为一种高硅CHA拓扑结构型沸石分子筛,因其具有孔道结构有序、水热稳定性能好、较多表面质子酸性中心等特...
CU-SSZ-13 Zeolite Solid Catalyst Aluminosilicate Zeolite Introduction: SSZ-13 molecular sieve has a chabazite (CHA) structure, which consists of AlO4 and SiO4 tetrahedrons connected by oxygen atoms, orderly arranged into an ellipsoidal cage (0.73nm × 1.2nm) with an eight-membe...
近期,Green Carbon主编、法国国家研究中心卡昂催化与光谱化学实验室、中国科学院青岛生物能源与过程研究所的Valentin Valtchev研究员团队在Green Carbon上发表了题为“Embryonic zeolite-directed synthesis of ZSM-34 and SSZ-13 zeolites”的研究文章。该研究探讨了胚胎沸石(EZs)直接导向合成沸石ZSM-34和SSZ-13的过程,旨...
综上,该项研究为深入理解Cu沸石催化剂在甲烷水蒸气连续转化制甲醇反应中的应用提供了有价值的见解,并为该领域的进一步研究奠定了基础。 Confined Cu-OH single sites in SSZ-13 zeolite for the direct oxidation of methane to methanol. Nature Communications, 2023. DOI: 10.1038/s41467-023-43508-4...
Improved Synthesis of Hollow Fiber SSZ-13 Zeolite Membranes for High-Pressure CO2/CH4 Separation Xingyu Peng, Lingjie Chen, Lekai You, Yang Jin, Dr. Chun Zhang, Shengyuan Ren, Prof. Dr. Freek Kapteijn, Prof. Dr. Xuerui Wang, Prof. Dr. Xuehong Gu ...
Microporous zeolite, H+ SiO2/Al2O3MolarRatio: 13-15 D50: <9 um Pore Size: 0.38 nm BET: >600 m2/g Crystallinity Size: 0.5-1 um Na2O: <500 ppm Relative Crystallinity: >90% Microporous zeolite, SSZ-13 (NH4+Form) Type: Type B(Discontinued) ...
综上,该项研究为深入理解Cu沸石催化剂在甲烷水蒸气连续转化制甲醇反应中的应用提供了有价值的见解,并为该领域的进一步研究奠定了基础。 Confined Cu-OH single sites in SSZ-13 zeolite for the direct oxidation of methane to methanol. Nature Communications, 2023. DOI: 10.1038/s41467-023-43508-4...
Redistributing Cu species in Cu-SSZ-13 zeolite as NH3-SCR catalystviaa simple ion-exchange Ben Liu (刘奔), Nangui Lv (吕南癸), Chan Wang (王婵), Hongwei Zhang (张宏伟), Yuanyuan Yue (岳源源), Jingdong Xu (...
The environmentally benign solvent‐free synthesis of SSZ zeolite was possible due to the mechanochemical activation of dry reagents by planetary mill. The proposed approach was developed to meet the increasingly stringent regulations governing the use of water resources. Unlike manual grinding in a ...