Esterification of levulinic acid with butanol over ion exchange resins
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- 作者：M.A. Tejero ; E. Ramí ; rez ; C. Fité ; J. Tejero ; jtejero@ub.edu" class="auth_mail" title="E-mail the corresponding author ; F. Cunill
- 关键词：Butyl levulinate ; Levulinic acid ; Catalysis ; Ion-exchange resins
- 刊名：Applied Catalysis A: General
- 出版年：2016
- 出版时间：5 May 2016
- 年：2016
- 卷：517
- 期：Complete
- 页码：56-66
- 全文大小：1301 K
文摘
- ass="listitem" id="list_lis0005">
- ass="label">•
ar0005">Ion exchange resins are effective catalysts for butyl levulinate production at 80 °C.
- ass="label">•
ar0010">Selectivity to butyl levulinate is higher than 99% over acidic ion exchangers.
- ass="label">•
ar0015">High swelling capacity and low acid site density are key for the synthesis of the ester.
- ass="label">•
ar0020">Gel-type resins with low crosslinking degree are the best catalysts.