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磁性纳米尺寸固体酸催化剂携带硫酸组用于生物柴油合成和硫化物氧化

Durgesh Singh¹, Kamini Singh², Yashwantsinh Jadeja³

¹Department of Chemistry, School of Chemical Sciences and Technology, Dr. Harisingh Gour Vishwavidyalaya (A Central University), Sagar, 470003, India. durgesh.phdchem16@gmail.com.

Scientific reports

|January 9, 2025

概括

一种新的异质催化剂,AlFe2O4@n-Pr@Et-SO3H,有效地从油酸中生产生物柴油,并氧化硫化物. 这种可重复使用的纳米材料在催化应用中表现出色的性能和稳定性.

科学领域:

材料科学材料科学材料科学
催化剂是一种催化剂.
绿色化学绿色化学

背景情况:

生物柴油生产和硫化物氧化是关键的工业过程.
开发高效,可重复使用的异质催化剂对于可持续化学至关重要.
纳米材料为催化应用提供了独特的特性.

研究的目的:

为了合成和描述一种新的异质催化剂,AlFe2O4@n-Pr@Et-SO3H.
通过油酸化来评估催化剂在生物柴油生产中的有效性.
评估催化剂在硫化物氧化反应中的性能.

主要方法:

合成AlFe2O4@n-Pr@Et-SO3H纳米材料的方法.
使用FT-IR,FE-SEM,EDX,VSM,TEM,ICP和XRD进行表征.
对化和氧化反应进行催化试验.

主要成果:

成功合成并对AlFe2O4@n-Pr@Et-SO3H催化剂进行了表征.
在生物柴油生产的油酸化中具有高的催化活性.
在硫化物氧化中的有效性能.
在多个循环中证明了催化剂的可重复使用性,活动损失最小.

结论:

AlFe2O4@n-Pr@Et-SO3H异质催化剂是一种高效且可重复使用的材料.
这种催化剂为可持续生物柴油生产和硫化物氧化提供了一个有希望的解决方案.
这项研究强调了功能化纳米材料在催化中的潜力.

关键词:

这是一种AlFe2O4O4的化合物.油脂酸是一种油脂酸.在SO3H的基础上,SO3H 硫化硫化物是一种硫化物.

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