1
|
Shen Y, Liang H, Liao Z, Jiang B, Wang J, Yang Y, Li M, Luo Y, Shu X. Pore plugging effects on the performance of ZSM-5 catalyst in MTP reaction using a discrete model. Chin J Chem Eng 2021. [DOI: 10.1016/j.cjche.2020.10.038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
2
|
NMR Investigation into the Influence of Surface Interactions on Liquid Diffusion in a Mesoporous Catalyst Support. Top Catal 2019. [DOI: 10.1007/s11244-019-01209-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
AbstractPulsed field gradient NMR diffusion measurements provide a non-invasive measure of the mass transport (self-diffusion) characteristics of liquids confined to porous catalyst materials. Here we explore the ability of this technique to probe the diffusive behaviour of a series of short-chain primary alcohols within a mesoporous catalyst support material; through the comparison of our results with highly surface-sensitive NMR relaxation data, we show that the evaluation of bulk-pore diffusion dynamics may provide a simple and indirect method to access and explore surface interaction phenomena occurring at the catalyst-liquid interface.
Collapse
|
3
|
Yu J, Qian F, Wang J. Effects of space velocity on coking deactivation of HZSM‐5 in methanol to propylene. ASIA-PAC J CHEM ENG 2019. [DOI: 10.1002/apj.2354] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Jing Yu
- Key Laboratory of Advanced Control and Optimization for Chemical Process, Ministry of EducationEast China University of Science and Technology Shanghai China
- CROPDuPont China Holding Co., Ltd Shanghai China
| | - Feng Qian
- Key Laboratory of Advanced Control and Optimization for Chemical Process, Ministry of EducationEast China University of Science and Technology Shanghai China
| | - Jiming Wang
- School of Chemical EnigneeringEast China University of Science and Technology Shanghai China
| |
Collapse
|
4
|
Liao Z, Xu T, Jiang Y, Jiang B, Wang J, Yang Y, Jiao Y, Yang Z, Zhang J. Methanol to Propylene over Foam SiC-Supported ZSM-5 Catalyst: Performance of Multiple Reaction–Regeneration Cycles. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.8b02114] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | | | | | | | | | | | - Yilai Jiao
- Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, 72 Wenhua Road, Shenyang 110016, People’s Republic of China
| | - Zhenming Yang
- Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, 72 Wenhua Road, Shenyang 110016, People’s Republic of China
| | - Jinsong Zhang
- Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, 72 Wenhua Road, Shenyang 110016, People’s Republic of China
| |
Collapse
|