Zobrazeno 1 - 10
of 21 302
pro vyhledávání: '"CO oxidation"'
Publikováno v:
Carbon Neutrality, Vol 3, Iss 1, Pp 1-12 (2024)
Abstract The conversion of biomass to chemicals/fuels has emerged as a valuable solution that offers both environmental and economic benefits, with the transformation of carbohydrate into formic acid garnering escalating scholar interest. However, th
Externí odkaz:
https://doaj.org/article/7cf647c1f3ee4fd9b7a082891fed231b
Autor:
Son Dinh Le, Nhan Nu Thanh Ton, Kalaivani Seenivasan, Patchanee Chammingkwan, Koichi Higashimine, Supareak Praserthdam, Toshiaki Taniike
Publikováno v:
Science and Technology of Advanced Materials: Methods, Vol 4, Iss 1 (2024)
ABSTRACTMultimetallic 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
Externí odkaz:
https://doaj.org/article/404f1580a7b542e6bdc73bcf8c1f7edc
Akademický článek
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Akademický článek
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Publikováno v:
Ecotoxicology and Environmental Safety, Vol 281, Iss , Pp 116631- (2024)
The contamination of arsenic (As) in aqueous environments has drawn widespread attention, and iron compounds may largely alter the migration ability of As. However, the stability of As(III) in Fe-As system with the intervention of organic matter (OM)
Externí odkaz:
https://doaj.org/article/51daf985fac74c1f964b04ff57495ca6
Publikováno v:
Carbon Trends, Vol 15, Iss , Pp 100371- (2024)
As an important intermediate for dual carbon targets, catalytic CO oxidation under mild conditions has received sufficient attention, as the reaction mechanism is directly related to the type of employed catalyst. High performance computing is perfor
Externí odkaz:
https://doaj.org/article/4940baf2a1264132b3f1da3ad35cc291
Akademický článek
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Autor:
Xiaochun Hu, Qianwenhao Fan, Mingwu Tan, Yuqing Luo, Xianyue Wu, Manoel Y. Manuputty, Jie Ding, Tej S. Choksi, Markus Kraft, Rong Xu, Zhiqiang Sun, Wen Liu
Publikováno v:
Carbon Energy, Vol 6, Iss 4, Pp n/a-n/a (2024)
Abstract The surface properties of oxidic supports and their interaction with the supported metals play critical roles in governing the catalytic activities of oxide‐supported metal catalysts. When metals are supported on reducible oxides, dynamic
Externí odkaz:
https://doaj.org/article/596f99e9dccd4cccb22630c92fff3333
Autor:
Haris Puspito Buwono, Hangga Wicaksana, Moh Hartono, Joko Waluyo, Moch. Fauzun Daroini, Ilham Taufik Muslim, Masato Machida
Publikováno v:
Automotive Experiences, Vol 7, Iss 1 (2024)
The oxidation of carbon monoxide (CO) and unburnt hydrocarbons (HC) under segmented honeycomb catalysts was investigated using actual exhaust gas mixtures from a gasoline-fueled internal combustion engine of a motorcycle. The honeycomb catalysts were
Externí odkaz:
https://doaj.org/article/a31b67b8a14745f0a9e2536a681f7b78
Autor:
Maria Mpiliou, Konstantinos Kappis, Stylianos Tombros, George Avgouropoulos, Sotirios Kokkalas, Paraskevi Lampropoulou, Stavros Triantafyllidis, Haibin Li, Joan Papavasiliou
Publikováno v:
Sustainable Chemistry for the Environment, Vol 5, Iss , Pp 100067- (2024)
The Fe-skarns from the Greek Island of Serifos in Cyclades has been utilized only for the exploitation of magnetite ores, while significantly vast amounts of red and yellow hematite ores remained unexploited as mining wastes. This study explores the
Externí odkaz:
https://doaj.org/article/a5c561cb9172470398f6613e08c6eda1