在选定矿物存在的情况下，将香叶醇转化为增值产品的绿色方法

IF 0.7 4区工程技术 Q4 CHEMISTRY, APPLIED

Polish Journal of Chemical Technology Pub Date : 2023-03-01 DOI:10.2478/pjct-2023-0008

A. Fajdek-Bieda, A. Wróblewska, A. Perec, P. Miądlicki

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引用次数: 1

摘要

摘要本研究介绍了在天然矿物蒙脱石、米罗涅库顿、海洛石以及用0.1M H2SO4水溶液改性的海洛石存在下香叶醇（GA）转化过程的研究结果。为了获得所用催化剂的结构信息，进行了仪器研究（SEM、XRD、FT-IR、XRF、BET）。研究的第二部分包括考察单个参数（温度、催化剂含量和反应时间）对GA转化过程的影响。合成是在不使用溶剂和大气压下进行的。为了确定最有利的工艺条件，选择了两种功能：GA转化率和GA的选择性。到目前为止，文献中还没有描述GA在蒙脱石、mironekuton、halloysite等矿物上的转化方法。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Green method of conversion of geraniol to value-added products in the presence of selected minerals

Abstract The study presents the results of research on the process of geraniol (GA) transformation in the presence of natural minerals: montmorillonite, mironekuton, halloysite and also in the presence of halloysite modified with 0.1 M water solution of H2SO4. To obtain information on the structure of the used catalysts, instrumental studies were performed (SEM, XRD, FT-IR, XRF, BET). The second part of the research consisted in examining the influence of individual parameters (temperature, catalyst content, and reaction time) on the course of GA transformation process. The syntheses were carried out without the application of solvent and under atmospheric pressure. To determine the most beneficial process conditions, two functions were selected: GA conversion and selectivity of GA. The proposed method of GA transformation on such minerals: montmorillonite, mironekuton, halloysite, has not been described in the literature so far.

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来源期刊

Polish Journal of Chemical Technology CHEMISTRY, APPLIED-ENGINEERING, CHEMICAL

CiteScore

1.70

自引率

10.00%

发文量

审稿时长

4.5 months

期刊介绍： Polish Journal of Chemical Technology is a peer-reviewed, international journal devoted to fundamental and applied chemistry, as well as chemical engineering and biotechnology research. It has a very broad scope but favors interdisciplinary research that bring chemical technology together with other disciplines. All authors receive very fast and comprehensive peer-review. Additionally, every published article is promoted to researchers working in the same field.