Biomass Chemical Engineering ›› 2020, Vol. 54 ›› Issue (4): 1-8.doi: 10.3969/j.issn.1673-5854.2020.04.001
• Research Report • Next Articles
Jie REN1,2(),Li WAN1,2,Nanwei CHEN1,2,Fan YANG1,2,Shuiyu SUN1,2,3,Suizhou REN1,2
Received:
2019-07-16
Online:
2020-07-30
Published:
2020-08-06
CLC Number:
Jie REN,Li WAN,Nanwei CHEN,Fan YANG,Shuiyu SUN,Suizhou REN. Preparation and Characterization of Activated Carbon from Coffee Grounds and Its Adsorption Mechanism for Cr(Ⅵ)[J]. Biomass Chemical Engineering, 2020, 54(4): 1-8.
Table 1
Projects and results of response surface experiments"
序号 No. | X1 活化时间/h activation time | X2 活化温度/℃ activation temperature | X3 浸渍比值 dipping ratio | 碘吸附值iodine adsorption value/(mg·g-1) | |
实测值 actual value | 预测值 expected value | ||||
1 | 1 | 350 | 1 | 543.31 | 543.00 |
2 | 0.5 | 450 | 1 | 678.57 | 686.78 |
3 | 1 | 450 | 1.5 | 769.72 | 775.13 |
4 | 0.5 | 550 | 1.5 | 762.08 | 757.72 |
5 | 0.5 | 350 | 1.5 | 508.72 | 501.23 |
6 | 1 | 350 | 2 | 576.72 | 580.57 |
7 | 1 | 450 | 1.5 | 780.00 | 775.13 |
8 | 1.5 | 350 | 1.5 | 603.39 | 607.75 |
9 | 0.5 | 450 | 2 | 701.54 | 705.18 |
10 | 1.5 | 550 | 1.5 | 711.39 | 718.88 |
11 | 1.5 | 450 | 1 | 699.05 | 695.40 |
12 | 1 | 550 | 1 | 724.62 | 720.77 |
13 | 1 | 450 | 1.5 | 763.212 | 775.13 |
14 | 1.5 | 450 | 2 | 772.43 | 764.23 |
15 | 1 | 550 | 2 | 769.32 | 770.03 |
16 | 1 | 450 | 1.5 | 783.61 | 775.13 |
17 | 1 | 450 | 1.5 | 779.14 | 775.13 |
Table 2
Variance analysis on regression equation"
方差来源 source | 平方和 sum of squares | 自由度 degree of freedom | 均方 mean square | F值 F value | P值 P value | 显著性1) significant |
模型model | 128612.70 | 9 | 14290.3 | 160.10 | < 0.0001 | ** |
X1 | 2289.75 | 1 | 2289.75 | 25.65 | 0.0015 | ** |
X2 | 67574.07 | 1 | 67574.07 | 757.07 | < 0.0001 | ** |
X3 | 3804.54 | 1 | 3804.54 | 42.62 | 0.0003 | ** |
X1X2 | 5281.80 | 1 | 5281.80 | 59.17 | 0.0001 | ** |
X1X3 | 635.54 | 1 | 635.54 | 7.12 | 0.0321 | * |
X2X3 | 31.85 | 1 | 31.85 | 0.36 | 0.5691 | |
X12 | 5060.26 | 1 | 5060.26 | 56.69 | 0.0001 | ** |
X22 | 37261.34 | 1 | 37261.34 | 417.46 | < 0.0001 | ** |
X32 | 3200.71 | 1 | 3200.71 | 35.86 | 0.0005 | ** |
残差residual | 624.80 | 7 | 89.26 | |||
失拟项lack of fit | 341.92 | 3 | 113.97 | 1.61 | 0.3202 | |
纯误差pure error | 282.88 | 4 | 70.72 | |||
总和total | 129237.5 | 16 |
1 |
YANG L X , NAZARI L , XU C B , et al. Hydrothermal liquefaction of spent coffee grounds in water medium for bio-oil production[J]. Biomass and Bioenergy, 2016, 86, 191- 198.
doi: 10.1016/j.biombioe.2016.02.005 |
2 |
MUSSATTO S I , MACHADO E M S , MARTINS S , et al. Production, composition, and application of coffee and its industrial residues[J]. Food and Bioprocess Technology, 2011, 4 (5): 661- 672.
doi: 10.1007/s11947-011-0565-z |
3 | HALSTEAD T.Coffee: world markets and trade[R].United States Department of Agriculture Foreign Agricultural Service, 2016. |
4 | SILVA M A , NEBRA S A , MACHADO SILVA M J , et al. The use of biomass residues in the Brazilian soluble coffee industry[J]. Biomass and Bioenergy, 1998, 14 (5/6): 457- 467. |
5 | 刘敬勇, 陈佳聪, 孙水裕, 等. 城市污水污泥与咖啡渣的混燃特性分析[J]. 环境科学学报, 2016, 36 (10): 3784- 3794. |
6 |
KELKAR S , SAFFRON C M , CHAI L , et al. Pyrolysis of spent coffee grounds using a screw-conveyor reactor[J]. Fuel Processing Technology, 2015, 137, 170- 178.
doi: 10.1016/j.fuproc.2015.04.006 |
7 |
JEGUIRIM M , LIMOUSY L , DUTOURNIE P . Pyrolysis kinetics and physicochemical properties of agropellets produced from spent ground coffee blended with conventional biomass[J]. Chemical Engineering Research and Design, 2014, 92 (10): 1876- 1882.
doi: 10.1016/j.cherd.2014.04.018 |
8 |
ROCHA M V P , MATOS L J B L D , LIMA L P D , et al. Ultrasound-assisted production of biodiesel and ethanol from spent coffee grounds[J]. Bioresource Technology, 2014, 167, 343- 348.
doi: 10.1016/j.biortech.2014.06.032 |
9 |
PASSOS C P , MOREIRA A S P , DOMINGUES M R M , et al. Sequential microwave superheated water extraction of mannans from spent coffee grounds[J]. Carbohydrate Polymers, 2014, 103, 333- 338.
doi: 10.1016/j.carbpol.2013.12.053 |
10 |
OBRUCA S , BENESOVA P , PETRIK S , et al. Production of polyhydroxyalkanoates using hydrolysate of spent coffee grounds[J]. Process Biochemistry, 2014, 49 (9): 1409- 1414.
doi: 10.1016/j.procbio.2014.05.013 |
11 | 陈楠纬, 孙水裕, 任杰, 等. 咖啡渣燃烧特性及动力学研究[J]. 环境科学学报, 2015, 35 (9): 2942- 2947. |
12 |
MA X D , OUYANG F . Adsorption properties of biomass-based activated carbon prepared with spent coffee grounds and pomelo skin by phosphoric acid activation[J]. Applied Surface Science, 2013, 268, 566- 570.
doi: 10.1016/j.apsusc.2013.01.009 |
13 | REFFAS A , BERNARDET V , DAVID B , et al. Carbons prepared from coffee grounds by H3PO4 activation:Characterization and adsorption of methylene blue and Nylosan Red N-2RBL[J]. Journal of Hazardous Materials, 2010, 175 (1 / 2 / 3): 779- 788. |
14 | 任杰, 孙水裕, 韩大健, 等. 咖啡渣制备活性炭工艺及其吸附性能[J]. 环境科学学报, 2016, 36 (11): 4127- 4136. |
15 |
WANG C H , WEN W C , HSU H C , et al. High-capacitance KOH-activated nitrogen-containing porous carbon material from waste coffee grounds in supercapacitor[J]. Advanced Powder Technology, 2016, 27 (4): 1387- 1395.
doi: 10.1016/j.apt.2016.04.033 |
16 | 张晓雪, 王欣. 磷酸活化沙柳制备活性炭工艺[J]. 林业工程学报, 2016, 1 (3): 56- 62. |
17 | BOX G E P , HUNTER W G , HUNTER J S . Statistics for Experimerits:An Introduction to Design, Data Analysis, and Model Building[M]. New York: Wiley, 1978. |
18 | 贺强礼, 刘文斌, 杨海君, 等. 1株对叔丁基邻苯二酚降解菌的筛选鉴定及响应面法优化及其降解[J]. 环境科学, 2015, 36 (7): 2695- 2706. |
19 | 刘斌, 杨继亮, 马叶, 等. 磷酸活化法制备梧桐叶活性炭及表征[J]. 林产工业, 2013, 6, 35- 40. |
20 |
QADA E N E , ALLEN S J , WALKER G M . Adsorption of methylene blue onto activated carbon produced from steam activated bituminous coal:A study of equilibrium adsorption isotherm[J]. Chemical Engineering Journal, 2006, 124, 103- 110.
doi: 10.1016/j.cej.2006.08.015 |
21 |
周曰, 潘卫国, 郭瑞堂, 等. 用磷酸活化法制备甘蔗渣活性炭及其吸附性能研究[J]. 上海电力学院学报, 2013, 29 (1): 97- 100.
doi: 10.3969/j.issn.1006-4729.2013.01.024 |
22 | 朱光真, 邓先伦. 磷酸法制备活性炭活化机理研究[J]. 安徽农业科技, 2011, 39 (30): 18653- 18655. |
23 | 崔丹丹, 蒋剑春, 孙康, 等. 高比表面积竹质活性炭的制备与性能研究[J]. 林产化学与工业, 2010, 30 (5): 57- 60. |
24 | 李坤权, 李烨, 郑正, 等. 富含中孔与酸性基团的生物质炭的制备与吸附性能[J]. 环境科学, 2013, 34 (6): 2479- 2485. |
25 | 薛广钊, 侯贵华, 乔仁静, 等. 稻壳基高比表面积介孔活性炭的制备与表征[J]. 环境工程学报, 2016, 10 (1): 375- 378. |
26 |
陈杰, 袁才登, 李海朝, 等. 狼毒根活性炭的制备及性能表征[J]. 高校化学工程学报, 2015, 29 (5): 1161- 1166.
doi: 10.3969/j.issn.1003-9015.2015.00.023 |
27 |
庄晓伟, 陈顺伟, 李良隆, 等. 竹炭粒径对竹活性炭的吸附性能与孔结构的影响[J]. 生物质化学工程, 2011, 45 (3): 27- 30.
doi: 10.3969/j.issn.1673-5854.2011.03.006 |
28 |
王宇, 高宝玉, 岳文文, 等. 改性玉米秸秆对水中磷酸根的吸附动力学研究[J]. 环境科学, 2008, 29 (3): 703- 708.
doi: 10.3321/j.issn:0250-3301.2008.03.027 |
29 |
HAMADI N K , CHEN X D , FARID M M , et al. Adsorption kinetics for the removal of chromium(Ⅵ) from aqueous solution by adsorbents derived from used tyres and sawdust[J]. Chemical Engineering Journal, 2001, 84 (2): 95- 105.
doi: 10.1016/S1385-8947(01)00194-2 |
30 | HUANG G L , SHI J X , LANGRISH T A G . Removal of Cr(Ⅵ) from aqueous solution using activated carbon modified with nitric acid[J]. Chemical Engineering Journal, 2009, 152 (2/3): 434- 439. |
31 | 黄色燕, 刘云凤, 曹威, 等. 改性稻草对Cr(Ⅵ)的吸附动力学[J]. 环境化学, 2013, 32 (2): 240- 248. |
32 | 马叶.改性活性炭吸附水中六价铬离子的研究[D].南京:南京林业大学, 2015. |
33 | 黄福, 张帆, 王波, 等. 还原态氧化石墨烯对Zn(Ⅱ)的吸附动力学与热力学[J]. 化学应用, 2014, 31 (12): 1458- 1463. |
34 | 李坤权, 王艳锦, 杨美蓉, 等. 多胺功能化介孔炭对Pb(Ⅱ)的吸附动力学与机制[J]. 环境科学, 2014, 35 (8): 3198- 3205. |
35 |
岳钦艳, 解建坤, 高宝玉, 等. 污泥活性炭对染料的吸附动力学研究[J]. 环境科学学报, 2007, 27 (9): 1431- 1438.
doi: 10.3321/j.issn:0253-2468.2007.09.004 |
36 |
HO Y S . Second-rder kinetic model for the sorption of cadmium onto tree fern:A comparison of linear and non-linear methods[J]. Water Research, 2006, 40 (1): 119- 125.
doi: 10.1016/j.watres.2005.10.040 |
37 |
MOHAN S V , RAO N C , KARTHIKEYAN J . Adsorptive removal of direct azo dye from aqueous phase onto coal based sorbents:A kinetic and mechanistic study[J]. Hazardous Materials, 2002, 90, 189- 204.
doi: 10.1016/S0304-3894(01)00348-X |
[1] | Xiaopeng JIAN,Wei XU,Xinglong HOU,Shicai LIU. Research Progress on Activated Carbon Modification Technology [J]. Biomass Chemical Engineering, 2020, 54(5): 66-72. |
[2] | Ruting XU,Wei XU,Xincheng LU,Kang SUN. Novel Demineralization Technology of Phosphate-activated Carbon [J]. Biomass Chemical Engineering, 2020, 54(4): 37-41. |
[3] | Yao LI,Miao YU,Dong LYU,Lijuan WANG. Preparation and Properties of Cattail-leaf-based Activated Carbon [J]. Biomass Chemical Engineering, 2020, 54(3): 9-17. |
[4] | Haiyan FEI,Yaping TIAN,Han LI,Fangyu FAN,Changming WANG,Zhifeng ZHENG. Preparation and Characteristics of Micropore Activated Carbon from Camellia oleifera Shell [J]. Biomass Chemical Engineering, 2020, 54(3): 25-30. |
[5] | Congjing DENG,Huanhuan MA,Jianbin ZHOU. Characterization of Modified Apricot Shell Activated Carbon and Its Adsorption Properties on Ethylene [J]. Biomass Chemical Engineering, 2019, 53(5): 1-8. |
[6] | Xuemei LIU,Chuang MA,Jiaxi TAO. Preparation of Oxalic Acid Modified Bagasse Carbon and Its Adsorption Characteristics for Cr(Ⅵ) [J]. Biomass Chemical Engineering, 2019, 53(4): 37-44. |
[7] | Wenying TAN,Xiaohong CHENG,Shuo LI,Yuxiang YANG. Preparation of Cotton Stalk Based Activated Carbon by KOH Activation and Its Adsorption Capacity for Phenol Wastewater [J]. Biomass Chemical Engineering, 2019, 53(2): 13-18. |
[8] | Erqiang YIN,Shichao WANG,Hengxue XIANG,Zhe ZHOU,Meifang ZHU. Preparation and Properties of Melt-spun Kraft Hardwood Lignin-based Activated Carbon Fibers [J]. Biomass Chemical Engineering, 2019, 53(2): 26-34. |
[9] | Xueqin LI,Zhiwei WANG,Miao YANG,Tingzhou LEI,Haiyan XU,Xiaofeng HE. Optimization of Preparation Technology of Peanut Shell Based Activated Carbon by Response Surface Model [J]. Biomass Chemical Engineering, 2019, 53(2): 54-60. |
[10] | Kechun LI,Jianfang LU,Fuhou LEI,Juying ZHOU,Haitang XU,Yanzhi ZHAO. Structural Characterization of Rosin-based Magnetic Microspheres and Their Adsorption Properties of Cr(Ⅵ) [J]. Biomass Chemical Engineering, 2019, 53(1): 17-24. |
[11] | Yani PAN,Xiaoyun TIAN,Yinsheng DONG. Effects of Additives in H3PO4 Solution on Properties of Activated Carbon from Walnut Shell [J]. Biomass Chemical Engineering, 2019, 53(1): 40-46. |
[12] | WANG Yonggui, REN Shuzhi, GENG Qingbao, ZHANG Weigang, GE Xiutao. Optimization of 5-Hydroxymethylfurfural Preparation from Hydrolysis of Maltose Dehydration by Response Surface Methodology [J]. bce, 2018, 52(6): 57-61. |
[13] | MA Yu, LI Hui, HE Wen, YU Jintao, XIAO Shuning, TAN Wenying. Adsorption Properties of Cr(Ⅵ) on Modified Chestnut Envelope Split [J]. bce, 2018, 52(4): 23-28. |
[14] | LI Shaoni, SUN Kang, SHEN Yehua, LI Cong, LI Jihui. Preparation of Mesoporous-activated Carbon from Amygdalus Pedunculata Shell by Steam Activation [J]. bce, 2018, 52(3): 9-15. |
[15] | LIN Xing, YANG Xuan, CAI Zhenghan, LIN Guanfeng, LI Yuhua, HUANG Biao. Activated Carbon Prepared with Phosphoric Acid Activation by Mechanical Force Pretreatment Method and Conventional Method [J]. bce, 2018, 52(3): 29-34. |
Viewed | ||||||
Full text |
|
|||||
Abstract |
|
|||||