硫酸酸化活性炭对羟基丙酮的吸附性能

doi:10.16039/j.cnki.cn22-1249.2018.05.009

摘要
相关文章
推荐阅读
Metrics

下载:

PDF (395KB)
输出: BibTeX | EndNote (RIS)

摘要采用固相微萃取与气相色谱联用技术分析硫酸酸化的活性炭对苯酚中杂质羟基丙酮的吸附性能。结果表明，萃取时间10min，萃取温度30℃和解析时间4min是最佳的固相微萃取条件。硫酸酸化的活性炭对羟基丙酮具有良好的吸附能力，且吸附剂质量为1.0g时，吸附效果最好。吸附时间为3h，吸附达到平衡，且去除率为60%。准二级动力学模型能够更好地描述羟基丙酮在硫酸酸化活性炭上的吸附行为。

	服务
	把本文推荐给朋友
	加入引用管理器
	E-mail Alert
	RSS
	（）
	作者相关文章
	刘旭影
	张浩
	连丽丽
	王希越
	高文秀
	祝波
	娄大伟

关键词: 活性炭羟基丙酮吸附

Abstract: Solid phase microextraction and gas chromatography were used to analyze the adsorption properties of sulfuric acid acidified activated carbon for hydroxyacetone of in phenol’ impurity. The results showed that the extraction time 10 min, extraction temperature 30℃ and resolution time 4 min were the best solid-phase microextraction conditions. Sulfuric acid acidified activated carbon has good adsorption ability to hydroxyacetone, and the best adsorption effect is when the adsorbent mass is 1.0g. Adsorption time was 3h, adsorption reached equilibrium, and the removal rate was 60%. The pseudo-second-order kinetic model can better describe the adsorption behavior of hydroxyacetone on sulfuric acid acidified activated carbon.

Key words: activated carbon hydroxyacetone adsorption

出版日期: 2018-05-25 发布日期: 2018-05-25 整期出版日期: 2018-05-25

ZTFLH:

O 6

引用本文:

刘旭影, 张浩, 连丽丽, 王希越, 高文秀, 祝波, 娄大伟. 硫酸酸化活性炭对羟基丙酮的吸附性能[J]. 吉林化工学院学报, 2018, 35(5): 34-37.
LIU Xu-ying, ZHANG Hao, LIAN Li-li, WANG Xi-yue, GAO Wen-xiu, ZHU Bo, LOU Da-wei. Adsorption Performance of Sulfuric Acid Acidified Activated Carbon to Hydroxyacetone. Journal of Jilin Institute of Chemical Technology, 2018, 35(5): 34-37.

链接本文:

http://jlictxuebao.cn/CN/10.16039/j.cnki.cn22-1249.2018.05.009 或 http://jlictxuebao.cn/CN/Y2018/V35/I5/34

[1]	刘芳同, 王影, 张棵实, 金丽. 无定形磷酸钙修饰零价铁对胭脂红的吸附性能研究[J]. 吉林化工学院学报, 2018, 35(5): 18-22.
[2]	田媛媛, 王希越, 连丽丽, 张浩, 高文秀, 祝波, 郭晓阳, 娄大伟. Fe₃O₄@SiO₂@CPB磁性纳米粒子对刚果红的吸附研究 [J]. 吉林化工学院学报, 2018, 35(5): 30-33.
[3]	徐阳, 张浩, 连丽丽, 王希越, 高文秀, 祝波, 娄大伟. 氯代十六烷基吡啶改性磁性硅藻土对染料甲基橙吸附性能的研究[J]. 吉林化工学院学报, 2018, 35(5): 38-41.

[1]	XU Hong-jun, TIAN Wei-qi, SHU Qing, ZHANG Xin-lu. Study on the Design of Self-Service Station with Ring Fueling Island[J]. Journal of Jilin Institute of Chemical Technology, 2018, 35(5): 1 -4 .
[2]	WANG Hai-dong, XIAO Ding, BAI Jin, ZHANG Jun-de, XIAO Yao, YUAN Can, WANG Ye, DING Bin. Study on the Process for Synthesis of Polyvinyl Butyral[J]. Journal of Jilin Institute of Chemical Technology, 2018, 35(5): 5 -8 .
[3]	JIANG Xiang-bing. Development of HPPO Process and Different Technique of Licensor[J]. Journal of Jilin Institute of Chemical Technology, 2018, 35(5): 9 -13 .
[4]	CHEN Bin, HU Li-feng, JIANG Xiang-bing, LIU Qun. Progress in Techniques of Propylene Oxide by Cumene Hydroperoxide Method and Hydrogen Peroxide Direct Oxidation Method in China[J]. Journal of Jilin Institute of Chemical Technology, 2018, 35(5): 14 -17 .
[5]	LIU Fang-tong, WANG Ying, ZHANG Ke-shi, JIN Li. The Study of Absorption of Ponceau 4R by Amorphous Calcium Phosphate Modified Zero Valent Iron[J]. Journal of Jilin Institute of Chemical Technology, 2018, 35(5): 18 -22 .
[6]	WANG Ying, LIU Fang tong, ZHANG Ke-shi, JIN Li. Interaction of Nitrogen-doped Graphene Quantum Dots with Fe³⁺[J]. Journal of Jilin Institute of Chemical Technology, 2018, 35(5): 23 -26 .
[7]	SUN Yang, LI Dong-mei, LIU Qian, SU Dan, LIU Yan, SHEN Qi-hui. Determination of Barium Sulfate in Barite by X-ray Fluorescence Spectrometry[J]. Journal of Jilin Institute of Chemical Technology, 2018, 35(5): 27 -29 .
[8]	TIAN Yuan-yuan, WANG Xi-yue, LIAN Li-li, ZHANG Hao, GAO Wen-xiu, ZHU Bo, GUO Xiao-yang, LOU Da-wei. Adsorption of Congo Red by Fe₃O₄@SiO₂@CPB Magnetic Nanoparticles[J]. Journal of Jilin Institute of Chemical Technology, 2018, 35(5): 30 -33 .
[9]	XU Yang, ZHANG Hao, LIAN Li-li, WANG Xi-yue, GAO Wen-xiu, ZHU Bo, LOU Da-wei. Adsorption of Methyl Orange by Using Cetylpyridinium-Chloride-Modified Magnetic Diatomite[J]. Journal of Jilin Institute of Chemical Technology, 2018, 35(5): 38 -41 .
[10]	LIU Hong-yan, LI Yan-chun, JIN Xing, ZHANG Jian-po. Study on the Extraction Process of Corn Oil by Supercritical CO₂[J]. Journal of Jilin Institute of Chemical Technology, 2018, 35(5): 42 -45 .

Viewed

Full text

Abstract

Cited

Shared

Discussed