|本期目录/Table of Contents|

[1]梁启迪,谢文兴,张俊华.高铁酸钾稳定剂对HMF氧化产生FDCA的影响研究[J].浙江理工大学学报,2018,39-40(自科6):692-697.
 LIANG Qidi,XIE Wenxing,ZHANG Junhua.Effect of potassium ferrate stabilizer on the generation of FDCA by HMF oxidation[J].Journal of Zhejiang Sci-Tech University,2018,39-40(自科6):692-697.
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高铁酸钾稳定剂对HMF氧化产生FDCA的影响研究()
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浙江理工大学学报[ISSN:1673-3851/CN:33-1338/TS]

卷:
第39-40卷
期数:
2018年自科6期
页码:
692-697
栏目:
出版日期:
2018-11-10

文章信息/Info

Title:
Effect of potassium ferrate stabilizer on the generation of FDCA by HMF oxidation
文章编号:
1673-3851 (2018) 11-0692-06
作者:
梁启迪谢文兴张俊华
浙江理工大学材料与纺织学院,杭州 310018
Author(s):
LIANG Qidi XIE Wenxing ZHANG Junhua
College of Material and Textiles, Zhejiang Sci-Tech University, Hangzhou 310018, China
关键词:
5-羟甲基糠醛25-呋喃二甲酸高铁酸钾氧化稳定剂
分类号:
TQ314.22
文献标志码:
A
摘要:
通过构建高铁酸钾/氢氧化钠磷酸氢二钾的反应体系,研究NaOH和K-2HPO-4等高铁酸钾稳定剂用量对5羟甲基糠醛催化氧化为2,5呋喃二甲酸的影响。结果表明:当体系中NaOH和K2HPO-4用量分别为1.6 mol/L和0.4 mol/L时,高铁酸钾/氢氧化钠磷酸氢二钾体系具有最佳的氧化效果,5羟甲基糠醛在25 ℃的温度下反应15 min,2,5-呋喃二甲酸的得率可达到82.4%;通过对NaCl、KCl、CaCl2、Mg(OH)2、Al(OH)3、MnO2、Fe2O3、Fe(OH)3及CuO等高铁酸钾助氧化金属化合物的研究,发现Fe2O3和Fe(OH)3等两种金属化合物具有较好的助氧化效果,且Fe(OH)3表现出最佳的助氧化活性,当其用量为1 mmol/L时,2,5呋喃二甲酸的得率可高达91.7%;通过对2,5呋喃二甲酸及其标准品的红外及核磁分析,确定2,5呋喃二甲酸的结构。

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期: 2018-01-02
网络出版日期: 2018-05-14
基金项目: 国家自然科学基金项目(21406208);浙江省自然科学基金项目(LY17C160008)
作者简介: 梁启迪(1993-),男,安徽六安人,硕士研究生,主要从事生物质能源化工方面的研究
通信作者: 张俊华,E-mail:zhangjh@zstu.edu.cn
更新日期/Last Update: 2018-11-09