Preparation of high performance H2S removal biochar by direct fluidized bed carbonization using potato peel waste

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	Preparation of high performance H2S removal biochar by direct fluidized bed carbonization using potato peel waste
	Sun, Yong 1; Yang, Gang 2; Zhang, Lian 3; Sun, Zhi 2
刊名	PROCESS SAFETY AND ENVIRONMENTAL PROTECTION
	2017-04-01
卷号	107 页码:281-288
关键词	Biochar Potato peel waste H2S CCD Fluidized bed Fast carbonization
ISSN号	0957-5820
英文摘要	The biochar was produced by fast pyrolysis of potato peel waste (PPW) using the fluidized bed. The response surface methodology (RSM) and the central composite design (CCD) were employed for determining optimal adsorbents with the maximum H2S removal capacity. The operational parameters e.g. carbonization temperature (degrees C), duration (min) and space velocity (SV-L min(-1) kg(-1)) were chosen as independent variables in the CCD. The statistical result indicates that the carbonization temperature is significant to the H2S removal capacity. The optimal condition for achieving the maximum 1125 adsorption capacity of biochar is obtained as the followings: carbonization temperature (500 degrees C), duration (5 min), and SV (8000 L min(-1) kg(-1)) with the H2S removal reaching 53 mg/g. The equilibrium adsorption indicates the heterogeneity of adsorption sites. The advantage of fluidized bed reactor in process intensification by significantly reducing carbon footprint during adsorbent preparation shows prosperous future. (C) 2017 Institution of Chemical Engineers. Published by Elsevier B.V. All rights reserved.
WOS标题词	Science & Technology ; Technology
类目[WOS]	Engineering, Environmental ; Engineering, Chemical
研究领域[WOS]	Engineering
关键词[WOS]	HYDROGEN-SULFIDE REMOVAL ; RESPONSE-SURFACE METHODOLOGY ; FISCHER-TROPSCH SYNTHESIS ; REED BLACK LIQUOR ; ACTIVATED CARBON ; CORN STOVER ; H3PO4 ACTIVATION ; CHLORINE DIOXIDE ; TRACE-ELEMENTS ; GAS SEPARATION
收录类别	SCI
语种	英语
WOS记录号	WOS:000401201200025
内容类型	期刊论文
源URL	[http://ir.ipe.ac.cn/handle/122111/22548]
专题	过程工程研究所_湿法冶金清洁生产技术国家工程实验室
作者单位	1.Edith Cowan Univ, Sch Engn, 270 Joondalup Dr, Joondalup, WA 6027, Australia 2.Chinese Acad Sci, Inst Proc Engn, Natl Engn Lab Cleaner Prod Technol, Beijing 100190, Peoples R China 3.Monash Univ, Dept Chem Engn, Clayton, Vic 3800, Australia
推荐引用方式 GB/T 7714	Sun, Yong,Yang, Gang,Zhang, Lian,et al. Preparation of high performance H2S removal biochar by direct fluidized bed carbonization using potato peel waste[J]. PROCESS SAFETY AND ENVIRONMENTAL PROTECTION,2017,107:281-288.
APA	Sun, Yong,Yang, Gang,Zhang, Lian,&Sun, Zhi.(2017).Preparation of high performance H2S removal biochar by direct fluidized bed carbonization using potato peel waste.PROCESS SAFETY AND ENVIRONMENTAL PROTECTION,107,281-288.
MLA	Sun, Yong,et al."Preparation of high performance H2S removal biochar by direct fluidized bed carbonization using potato peel waste".PROCESS SAFETY AND ENVIRONMENTAL PROTECTION 107(2017):281-288.