Preparation and Properties of Rice Husk-based Activated Carbon Using Phosphoric Acid as Activator

被引：0
作者：
Chen, Xinghui [1 ]
Fang, Ying [1 ]
Zhu, Jian [1 ]
Wang, Fuyong [1 ]
Zhao, Teng [1 ]
Fan, Dongli [2 ]
机构：
[1] Suzhou Inst Supervis & Inspect Prod Qual, Suzhou 215000, Jiangsu, Peoples R China
[2] Nantong Univ, Coll Chem & Chem Engn, Nantong 226000, Jiangsu, Peoples R China
来源：
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON ELECTRONICS, MECHANICS, CULTURE AND MEDICINE | 2016年 / 45卷
关键词：
Rice husk; Activated Carbon; Activate; Adsorption; Phosphoric acid; AQUEOUS-SOLUTION; ADSORPTION;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The rice husk through special processing by phosphoric acid activated and carbonized in one step at a certain temperature. the adsorption of benzene has been measured. The effects of such factors as the ratio of phosphate to rice husks, the activating temperature and time, heating rate and different activation process upon the adsorption properties of active carbon have been investigated. Research shows that, the optimal ratio of phosphate to rice husks was 1:2, the optimal activating temperature is 500 degrees C, and the optimal activating time is 3 hours. To reduce the heating rate appropriately can improve the properties of the adsorption of activated carbon for benzene.
引用
收藏
页码：451 / 456
页数：6
相关论文
共 50 条
[21]   Recycling of Rice Husk for Preparation of Activated Carbon/Magnetite Nanocomposites for Removal of Methylene Blue from Wastewater [J].
Zawrah, Mahmoud F. ;
El-Gammal, Maie I. ;
Salem, Mahmoud ;
El-Sonbati, Mervat A. ;
Ahmed, Maged .
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH, 2023, 17 (04)
[22]   Effect of Activating Agent and Temperature Conditions on the Electrochemical Performance of Rice Husk-Based Activated Carbon in Supercapacitors [J].
Mukhametgazy, Nurbatyr ;
Temirkulova, Kamila M. ;
Balgabayeva, Balausa ;
Khamzin, Bekzat G. ;
Azat, Seitkhan ;
Supiyeva, Zhazira A. ;
Abbas, Qamar .
EURASIAN JOURNAL OF CHEMISTRY, 2025, :62-73
[23]   Effect of Pre-activation Time on Structure and Electrochemical Performance for Rice Husk-based Activated Carbon [J].
Song X. ;
Liu H. ;
Wang H. ;
Duan H. ;
Zhang Y. ;
Liu S. ;
Zhou Y. ;
Zhou Z. .
Cailiao Daobao/Materials Review, 2017, 31 (10) :25-29
[24]   Adsorption of malachite green on micro- and mesoporous rice husk-based active carbon [J].
Guo, YP ;
Yang, SF ;
Fu, WY ;
Qi, JR ;
Li, RZ ;
Wang, ZC ;
Xu, HD .
DYES AND PIGMENTS, 2003, 56 (03) :219-229
[25]   Adsorption of Cr(VI) on micro- and mesoporous rice husk-based active carbon [J].
Guo, YP ;
Qi, JR ;
Yang, SF ;
Yu, KF ;
Wang, ZC ;
Xu, HD .
MATERIALS CHEMISTRY AND PHYSICS, 2003, 78 (01) :132-137
[26]   Simultaneous preparation of silica and activated carbon from rice husk ash [J].
Liu, Yan ;
Guo, Yupeng ;
Gao, Wei ;
Wang, Zhuo ;
Ma, Yuejia ;
Wang, Zichen .
JOURNAL OF CLEANER PRODUCTION, 2012, 32 :204-209
[27]   Synthesis, characterization and electrochemical performance of Bi2S3/rice husk-based activated carbon composites as lithium ion battery anodes [J].
Astuti, Yayuk ;
Insani, Riski Riyan ;
Ekaningsih, Aulia Zahra ;
Nurhasanah, Iis ;
Lestariningsih, Titik ;
Suseno, Ahmad ;
Gunawan .
RESULTS IN ENGINEERING, 2024, 24
[28]   Preparation and characterization of rice husk based physical activated carbon [J].
Wazir, Arshad Hussain ;
Wazir, Inam Ullah ;
Wazir, Abdul Manan .
ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS, 2024, 46 (01) :4875-4885
[29]   Adsorptive Removal of Ni2+ from Aqueous Solution onto Rice Husk-Based Activated Carbon [J].
Taha, Mohd F. ;
Shuib, Anis Suhaila ;
Shaharun, Maizatul S. ;
Borhan, Azry .
PROCESS AND ADVANCED MATERIALS ENGINEERING, 2014, 625 :893-+
[30]   Adsorption of synthetic dyed wastewater using activated carbon from rice husk [J].
Anokhaa Kheddo ;
Lydia Rhyman ;
Mohamed I. Elzagheid ;
Pratima Jeetah ;
Ponnadurai Ramasami .
SN Applied Sciences, 2020, 2
12345