Control of zeolite microenvironment for propene synthesis from methanol

Autor: Longfei Lin, Mengtian Fan, Alena M. Sheveleva, Xue Han, Zhimou Tang, Joseph H. Carter, Ivan da Silva, Christopher M. A. Parlett, Floriana Tuna, Eric J. L. McInnes, German Sastre, Svemir Rudić, Hamish Cavaye, Stewart F. Parker, Yongqiang Cheng, Luke L. Daemen, Anibal J. Ramirez-Cuesta, Martin P. Attfield, Yueming Liu, Chiu C. Tang, Buxing Han, Sihai Yang

Publikováno v: Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)

Lower olefins are mainly produced from fossil resources and the methanol-to-olefins process offers a new sustainable pathway. Here, the authors show a new zeolite containing tantalum and aluminium centres which shows simultaneously high propene selec

Externí odkaz: https://doaj.org/article/f6a0d69a6e01471a99b6da752f609d84

Control of zeolite microenvironment for propene synthesis from methanol

Autor: Stewart F. Parker, Sihai Yang, Anibal J. Ramirez-Cuesta, Xue Han, Martin P. Attfield, Buxing Han, Yongqiang Cheng, Christopher M. A. Parlett, Yueming Liu, Floriana Tuna, Ivan da Silva, Luke L. Daemen, Eric J. L. McInnes, L.Y. Lin, Alena M. Sheveleva, Mengtian Fan, Chiu C. Tang, Zhimou Tang, Hamish Cavaye, Svemir Rudić, German Sastre, Joseph H. Carter

Publikováno v: Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
Lin, L, Fan, M, Sheveleva, A, Han, X, Tang, Z, Carter, J, Da Silva, I, Parlett, C, Tuna, F, Mcinnes, E, Sastre, G, Rudic, S, Cavaye, H, Parker, S F, Cheng, Y, Daemen, L L, Ramirez-Cuesta, A J, Attfield, M, Liu, Y, Tang, C C, Han, B & Yang, S 2021, ' Control of zeolite microenvironment for propene synthesis from methanol ', Nature Communications, vol. 12, 822 . https://doi.org/10.1038/s41467-021-21062-1
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Nature Communications

Optimising the balance between propene selectivity, propene/ethene ratio and catalytic stability and unravelling the explicit mechanism on formation of the first carbon–carbon bond are challenging goals of great importance in state-of-the-art metha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc8a7608c8f2ec3c1c9394f35a38b922
https://doaj.org/article/f6a0d69a6e01471a99b6da752f609d84

Deboronation-assisted construction of defective Ti(OSi)3OH species in MWW-type titanosilicate and their enhanced catalytic performance

Autor: Yunkai Yu, Yueming Liu, Rui Wang, Zhimou Tang, Haihong Wu, Haoxin Liu, Zhen Chen, Mingyuan He, Wei Liu

Publikováno v: Catalysis Science & Technology. 10:2905-2915

A thorough investigation of the nature of the Ti species in the boron-containing Ti-MWW zeolite has been carried out. It was found that the inactive extra-framework TiO6 species can cover up the zeolite Lewis-acid property through the weak atomic bin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::85e542fa244dc65a00f2bc0bee83de82
https://doi.org/10.1039/d0cy00126k

The investigation into the different Co species over Silicalite-1 via modulating heat-treatment atmosphere for propane dehydrogenation

Autor: Zhuangzhuang Ren, Yongsheng He, Meng Yang, Huihui Deng, Ying Zhang, Hua Yang, Zhimou Tang, Li Tan, Yu Tang, Lizhi Wu

Publikováno v: Molecular Catalysis. 530:112580

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c49ad928c67cc64e2fa6e348392055e9
https://doi.org/10.1016/j.mcat.2022.112580

Hollow core–shell structured TS-1@S-1 as an efficient catalyst for alkene epoxidation

Autor: Kaixu Shen, Xin Huang, Junyong Wang, Yueming Liu, Zhimou Tang, Rui Wang, Haoxin Liu, Zhenlou Chen, Yunkai Yu

Publikováno v: RSC Advances. 9:37801-37808

Hollow core–shell structured TS-1@S-1 zeolite (HCS-TS) was prepared successfully for the first time, which exhibited excellent activity in the epoxidation of alkenes. Combining TEM, UV-vis, UV-Raman, pyridine-IR, solid-state MAS NMR, XPS and so on

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bc8fca34ba3faf1bad08956f4333f80
https://doi.org/10.1039/c9ra07893b