[1]李巧兄,赵纪运,孙婧如,等.响应面优化桃木水热碳基固体炭燃料的制备[J].黑龙江农业科学,2022,(12):57-62,69.[doi:10.11942/j.issn1002-2767.2022.12.0057]
　LI Qiao-xiong,ZHAO Ji-yun,SUN Jing-ru,et al.Effects of Hydrothermal Carbonization of Peach Wood to Prepare Solid Carbon Fuel Based on Response Surface Methodology[J].HEILONGJIANG AGRICULTURAL SCIENCES,2022,(12):57-62,69.[doi:10.11942/j.issn1002-2767.2022.12.0057]
点击复制

响应面优化桃木水热碳基固体炭燃料的制备

《黑龙江农业科学》[ISSN:1002-2767/CN:23-1204/S] 卷: 期数: 2022年12 页码: 57-62,69 栏目: 出版日期: 2022-12-10
Title:
Effects of Hydrothermal Carbonization of Peach Wood to Prepare Solid Carbon Fuel Based on Response Surface Methodology
作者:
李巧兄;  赵纪运;  孙婧如;  刘润东;  付鹏;  李治宇
山东理工大学 农业工程与食品科学学院，山东 淄博 255000
Author(s):
LI Qiao-xiong;  ZHAO Ji-yun;  SUN Jing-ru;  LIU Run-dong;  FU Peng;  LI Zhi-yu
School of Agricultural Engineering and Food Science,Shandong University of Technology，Zibo 255000, China
关键词:
废弃桃木枝; 水热碳化; 响应面法; 固体炭燃料
Keywords:
waste peach branch biomass;  hydrothermal carbonization;  response surface;  solid carbon fuel
DOI:
10.11942/j.issn1002-2767.2022.12.0057
文献标志码:
A
摘要:
为解决废弃桃木枝生物质带来的生态环境与土地占用等问题，通过对废弃桃木枝的资源化处理，提高其附加值，实现农林废弃物的资源化利用。开展了不同水热条件（温度：220~260 ℃、初始压力：2~4 MPa、停留时间：1~2 h）下桃木枝水热碳化试验，利用响应面法对影响炭产率的 3个主要因素即温度、初始压力、停留时间进行了优化设计，对水热碳能量产率进行了分析。结果表明，利用 Design-Expert软件的 Box-Behnken设计建立的响应面模型拟合程度较为良好（回归模型P<0.000 1，其失拟项P=0.295 4）模型方程较为可靠（R2=0.993 4，RAdj2=0.985）。3个因素对于能量产率的影响水平为A温度>C停留时间>B初始压力。然后运用Design-Expert软件对桃树枝水热碳化的最优条件进行预测，A温度为220 ℃，B初始压力为2.3 MPa，C停留时间为1 h时，能量产率可达53.57%。说明桃木水热碳化后热值保留率高，用于固体燃料效果显著，同时也探明了增强水热炭燃料性能的研究。
Abstract:
In order to solve the problems of ecological environment and land occupation caused by waste mahogany branch biomass， the purpose of resource utilization of agricultural and forestry waste was achieved through the resource treatment of waste mahogany branches to improve their added value. In this paper， hydrothermal carbonization of mahogany branches under different hydrothermal conditions (temperature：220-260 ℃， initial pressure：2-4 MPa， residence time：1-2 h) were carried out. Three main factors， namely temperature， initial pressure and residence time， were optimized， and the hydrothermal carbon energy yield was studied and analyzed. The research results showed that the response surface model established by the Box-Behnken design of the Design-Expert software had a good fit (P<0.000 1 for the regression model， and P=0.295 4 for the lack of fit). The model equation is more reliable (R2=0.993， RAdj2=0.985)， the influence level of the three factors on the energy yield is：A temperature > C residence time > B initial pressure， and then using Design-Expert software to predict the optimal conditions for hydrothermal carbonization of peach branches as follows：A temperature=220 ℃， B initial pressure=2.3 MPa， C residence time=1 h， the energy yield can reach 5357%.It indicates that the high retention of calorific value after hydrothermal carbonization is effective for solid fuels， and also explores the study of enhancing the performance of hydrothermal carbon fuels.

参考文献/References:

［1］刘兆远.基于响应面法污泥与玉米秸秆共水热制备低氯低碱燃料实验研究[D].吉林：东北电力大学，2022.

[2]刘路.水热碳化在废弃生物质资源化中的应用研究进展[J].当代化工研究，2020(22):131-132.
[3]黄秀菁.大型海藻和微藻的水热碳化产物特性比较分析[J].厦门大学学报(自然科学版)，1999(1):4.
[4]ZHAO M，ZHANG K，WANG J，et al.Hydrothermal carbonization of tobacco stalk for fuel application[J].Bioresource Technology Biomass Bioenergy Biowastes Conversion Technologies Biotrans formations Production Technologies，2016，220:305-311.
[5]GAO P，ZHOU Y Y，MENG F，et al.Preparation and characterization of hydrochar from waste eucalyptus bark by hydrothermal carbonization[J].Energy，2016，97：238-245.[6]ZHANG C，MA X，CHEN X，et al.Conversion of water hyacinth to value-added fuel via hydrothermal carbonization[J].Energy，2020，197:117193.
[7]李守才.2021年蒙阴蜜桃监测价格分析[J].果树实用技术与信息，2022(6):5.
[8]KUTLU O，KOCAR G.Upgrading lignocellulosic waste to fuel by torrefaction：characterisation and process optimization by response surface methodology[J].International Journal of Energy Research，2018,42(15)：4746-4760.
[9]李学琴，时君友，亓伟，等.响应面法优化生物质基固体酸催化剂的制备[J].太阳能学报，2015，36(5):1029-1033.
[10]LI J，ZHAO P，LI T，et al.Pyrolysis behavior of hydrochar from hydrothermal carbonization of pinewood sawdust[J].Journal of Analytical and Applied Pyrolysis，2020，146:104771.
[11]HEIDARI M，DUTTA A，ACHARYA B，et al.A review of the current knowledge and challenges of hydrothermal carbonization for biomass conversion-Science Direct[J].Journal of the Energy Institute，2019，92(6):1779-1799.
[12]黄玉莹，袁兴中，李辉，等.稻草的水热碳化研究[J].环境工程学报，2013，7(5):1963-1968.
[13]de JAGER M，SCHRTER F，WARK M，et al.The stability of carbon from a maize-derived hydrochar as a function of fractionation and hydrothermal carbonization temperature in a Podzol[J].Biochar，2022，4(1):1-12.
[14]JABEEN S，GAO X P，HAYASHI J I，et al.Effects of product recovery methods on the yields and properties of hydrochars from hydrothermal carbonization of algal biomass[J].Fuel，2023，332.DOI:10.1016/j.fuel.2022.126029.
[15]洪千惠，刘霞，唐龙飞，等.农林废弃生物质与煤共气化灰渣的理化特性研究进展[J].燃料化学学报，2022，50(6):641-651.
[16]王一宁，石岩，李恒，等.生物质废弃物水热碳化资源化应用研究进展[J].中外能源，2022，27(9):23-29.
[17]张刘方.带有缺失数据的稳健Box-Behnken设计[D].桂林：广西师范大学，2022.
[18]CHENG C，GUO Q H，DING L，et al.Upgradation of coconut waste shell to value-added hydrochar via hydrothermal carbonization：parametric optimization using response surface methodology[J].Applied Energy，2022，327.DOI:10.101b/j.apenergy.2022.120136.
[19]JUDITH J A，SNCHEZ M E，JORGE C E，et al.Hydrothermal carbonization of biomass and waste：a review[J].Environmental Chemistry Letters，2022,20(1):211-221.
[20]严密，朱高俊，胡卿，等.大粒径厨余垃圾水热碳化制备炭燃料[J].环境科学学报，2022(4):268-275.
[21]WANG Z，LIANG D，LIKE Y，et al.Pyrolysis characteristics of large-scale bituminous coal[J].Journal of Analytical and Applied Pyrolysis，2021(11):105060.
[22]周亦圆，孟方，刘振鸿，等.废弃桉树皮水热碳化制备生物质基水热焦[J].材料导报，2015(S1):344-347.

备注/Memo

收稿日期：2022-10-04

基金项目：山东理工大学科研启动基金（4041/520004，4041/418033）。
第一作者：李巧兄（2001-），女，本科生，专业为食品科学与工程。E-mail：3020242080@qq.com。
通信作者：李治宇（1988-），男，博士，讲师，从事生物质能研究。E-mail：lzy_0997@163.com。

更新日期/Last Update: 2022-12-29