High-throughput screening of multimetallic catalysts for three-way catalysis
Multimetallic nanoparticles (MNPs) have appeared as promising catalysts for important catalytic reactions such as three-way catalysis (TWC) due to their synergistic effects. Herein, a comprehensive process of preparing and evaluating MNPs and supported catalysts using high-throughput experimentation...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2024-12-01
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| Series: | Science and Technology of Advanced Materials: Methods |
| Subjects: | |
| Online Access: | https://www.tandfonline.com/doi/10.1080/27660400.2023.2284130 |
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| _version_ | 1846129019634843648 |
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| author | Son Dinh Le Nhan Nu Thanh Ton Kalaivani Seenivasan Patchanee Chammingkwan Koichi Higashimine Supareak Praserthdam Toshiaki Taniike |
| author_facet | Son Dinh Le Nhan Nu Thanh Ton Kalaivani Seenivasan Patchanee Chammingkwan Koichi Higashimine Supareak Praserthdam Toshiaki Taniike |
| author_sort | Son Dinh Le |
| collection | DOAJ |
| description | Multimetallic nanoparticles (MNPs) have appeared as promising catalysts for important catalytic reactions such as three-way catalysis (TWC) due to their synergistic effects. Herein, a comprehensive process of preparing and evaluating MNPs and supported catalysts using high-throughput experimentation (HTE) for TWC is demonstrated. The synthesis of MNPs via a hot-injection method is performed using a homemade parallel reactor. The prepared MNPs are impregnated in parallel on alumina and examined for TWC. An in-house fixed-bed reactor equipped with a quadrupole mass spectrometer was employed for catalyst evaluation, taking advantage of the rapid screening of 20 catalysts and multiple reaction conditions. The overall HTE system can facilitate the synthesis and evaluation of 51 multimetallic catalysts for TWC in less than 2 weeks, and also appear to be a flexible and versatile system for other applications. |
| format | Article |
| id | doaj-art-404f1580a7b542e6bdc73bcf8c1f7edc |
| institution | Kabale University |
| issn | 2766-0400 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Science and Technology of Advanced Materials: Methods |
| spelling | doaj-art-404f1580a7b542e6bdc73bcf8c1f7edc2024-12-10T09:58:05ZengTaylor & Francis GroupScience and Technology of Advanced Materials: Methods2766-04002024-12-014110.1080/27660400.2023.2284130High-throughput screening of multimetallic catalysts for three-way catalysisSon Dinh Le0Nhan Nu Thanh Ton1Kalaivani Seenivasan2Patchanee Chammingkwan3Koichi Higashimine4Supareak Praserthdam5Toshiaki Taniike6Graduate School of Advanced Science and Technology, Japan Advanced Institute of Science and Technology (JAIST), Nomi, JapanGraduate School of Advanced Science and Technology, Japan Advanced Institute of Science and Technology (JAIST), Nomi, JapanGraduate School of Advanced Science and Technology, Japan Advanced Institute of Science and Technology (JAIST), Nomi, JapanGraduate School of Advanced Science and Technology, Japan Advanced Institute of Science and Technology (JAIST), Nomi, JapanGraduate School of Advanced Science and Technology, Japan Advanced Institute of Science and Technology (JAIST), Nomi, JapanHigh-Performance Computing Unit (CECC-HCU), Center of Excellence on Catalysis and Catalytic Reaction Engineering (CECC), Chulalongkorn University, Bangkok, ThailandGraduate School of Advanced Science and Technology, Japan Advanced Institute of Science and Technology (JAIST), Nomi, JapanMultimetallic nanoparticles (MNPs) have appeared as promising catalysts for important catalytic reactions such as three-way catalysis (TWC) due to their synergistic effects. Herein, a comprehensive process of preparing and evaluating MNPs and supported catalysts using high-throughput experimentation (HTE) for TWC is demonstrated. The synthesis of MNPs via a hot-injection method is performed using a homemade parallel reactor. The prepared MNPs are impregnated in parallel on alumina and examined for TWC. An in-house fixed-bed reactor equipped with a quadrupole mass spectrometer was employed for catalyst evaluation, taking advantage of the rapid screening of 20 catalysts and multiple reaction conditions. The overall HTE system can facilitate the synthesis and evaluation of 51 multimetallic catalysts for TWC in less than 2 weeks, and also appear to be a flexible and versatile system for other applications.https://www.tandfonline.com/doi/10.1080/27660400.2023.2284130High-throughputmultimetallicthree-way catalystautomotive catalystCO oxidation, NO reduction |
| spellingShingle | Son Dinh Le Nhan Nu Thanh Ton Kalaivani Seenivasan Patchanee Chammingkwan Koichi Higashimine Supareak Praserthdam Toshiaki Taniike High-throughput screening of multimetallic catalysts for three-way catalysis Science and Technology of Advanced Materials: Methods High-throughput multimetallic three-way catalyst automotive catalyst CO oxidation, NO reduction |
| title | High-throughput screening of multimetallic catalysts for three-way catalysis |
| title_full | High-throughput screening of multimetallic catalysts for three-way catalysis |
| title_fullStr | High-throughput screening of multimetallic catalysts for three-way catalysis |
| title_full_unstemmed | High-throughput screening of multimetallic catalysts for three-way catalysis |
| title_short | High-throughput screening of multimetallic catalysts for three-way catalysis |
| title_sort | high throughput screening of multimetallic catalysts for three way catalysis |
| topic | High-throughput multimetallic three-way catalyst automotive catalyst CO oxidation, NO reduction |
| url | https://www.tandfonline.com/doi/10.1080/27660400.2023.2284130 |
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