Piyapatch Techasarintr, Liu Yin, Yong Wang, Peipei Xiao, Samya Bekhti, Junko N Kondo, Toshiyuki Yokoi
{"title":"Effective incorporation of Ti atom into TS-1 zeolite assisted with oxalic acid additive","authors":"Piyapatch Techasarintr, Liu Yin, Yong Wang, Peipei Xiao, Samya Bekhti, Junko N Kondo, Toshiyuki Yokoi","doi":"10.1093/chemle/upae170","DOIUrl":null,"url":null,"abstract":"The effect of introducing oxalic acid into the mother gel of TS-1 zeolite on the crystallization behavior and physiochemical properties was investigated. The addition of oxalic acid with a buffering action significantly accelerated the crystallization process of TS-1, while simultaneously inhibiting the formation of anatase. The resultant TS-1 zeolites displayed enhanced performance in catalyzing the epoxidation of 1-hexene with H2O2 as an oxidant.","PeriodicalId":9862,"journal":{"name":"Chemistry Letters","volume":"1 1","pages":""},"PeriodicalIF":1.4000,"publicationDate":"2024-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemistry Letters","FirstCategoryId":"92","ListUrlMain":"https://doi.org/10.1093/chemle/upae170","RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
The effect of introducing oxalic acid into the mother gel of TS-1 zeolite on the crystallization behavior and physiochemical properties was investigated. The addition of oxalic acid with a buffering action significantly accelerated the crystallization process of TS-1, while simultaneously inhibiting the formation of anatase. The resultant TS-1 zeolites displayed enhanced performance in catalyzing the epoxidation of 1-hexene with H2O2 as an oxidant.