活性炭气相吸附过程中安全性研究进展

doi:10.3969/j.issn.0253-2417.2024.01.018

Abstract

Abstract:

Volatile organic compounds(VOCs) were the major reason for air pollution in China, mainly from industrial emissions, containing hydrocarbon, aldehydes, alcohols, ethers and ketones, etc. The granular activated carbon is often applied in the fixed bed. When the activated carbon adsorbs the VOCs, the adsorption heat is released. VOCs adsorption by activated carbon had became the main environmental protection technology at present. However, in the process of VOCs adsorption by activated carbon, the generation of adsorption heat could easily lead to the increase of activated carbon bed temperature, resulting in the fire of activated carbon bed that was a major safety hazard. Therefore, this paper reviewed and analyzed the main factors affecting the ignition point of activated carbon, such as the raw materials, preparation methods and post-treatment processes of activated carbon, from the aspects of the structure and properties of activated carbon, adsorption operation methods and conditions, and VOCs components. The effects of adsorption process such as air humidity, oxygen content, gas flow rate, activated carbon bed depth, and adsorption conditions on the temperature rise of activated carbon bed provided a reference for systematically mastering and evaluating the application safety of activated carbon in gas phase adsorption process. Finally, the main technical problems in this field were pointed out.

Key words: activated carbon, VOCs, ignition temperature, safety, adsorption

CLC Number:

TQ35
X703

Bin LIU, Songlin ZUO, Jinlong LIU. Research Progress on the Safety of Activated Carbon in Gas Phase Adsorption Process[J]. Chemistry and Industry of Forest Products, 2024, 44(1): 138-148.

Figures/Tables 5

Table 1

Table 2

Fig.1

Table 3

Table 4

References 59

1	MOLLA-ABBASI P . Organic compound gas detector based on polylactic acid/poly(styrene-co-acrylonitrile)/multi-walled carbon nanotube blend composite with co-continuous microstructure[J]. Polymers for Advanced Technologies, 2022, 33 (3): 760- 769. doi: 10.1002/pat.5553
2	陈小倩, 冉莉玥, 滕玮, 等. 气态挥发性有机物(VOCs)控制技术的研究现状及展望[J]. 皮革制作与环保科技, 2021, (23): 91-93, 96.
	CHEN X Q , RAN L Y , TENG W , et al. Control technologies of volatile organic compounds(VOCs)[J]. Leather Manufacture and Environmental Technology, 2021, (23): 91-93, 96.
3	JI H B , SANTOS C A , JO Y M . Energy efficient treatment of indoor volatile organic compounds using a serial dielectric barrier discharge reactor[J]. Process Safety and Environmental Protection, 2021, 153 (5): 29- 36.
4	LI C C , XIE J W , ZHANG J L , et al. Nitrogen-modified activated carbon supported Cu(Ⅱ)Cu(Ⅰ)/NAC catalysts for gas-solid acetylene dimerization[J]. Catalysis Letters, 2021, 151 (10): 2990- 2995. doi: 10.1007/s10562-021-03548-1
5	SHARMA S , KAUR M , SHARMA C , et al. Biomass-derived activated carbon-supported copper catalyst: An efficient heterogeneous magnetic catalyst for base-free chan lam coupling and oxidations[J]. ACS Omega, 2021, 6 (30): 19529- 19545. doi: 10.1021/acsomega.1c01830
6	HABEEB O A , KANTHASAMY R , SABER S E M , et al. Characterization of agriculture wastes based activated carbon for removal of hydrogen sulfide from petroleum refinery waste water[J]. Materials Today: Proceedings, 2020, 20, 588- 594. doi: 10.1016/j.matpr.2019.09.194
7	BERNAL V , GIRALDO L , MORENO-PIRAJAN J C . Adsorption of pharmaceutical aromatic pollutants on heat-treated activated carbons: Effect of carbonaceous structure and the adsorbent-adsorbate interactions[J]. ACS Omega, 2020, 5 (25): 15247- 15256. doi: 10.1021/acsomega.0c01288
8	KIM K Y , MORENO-JIMENEZ D A , EFSTATHIADIS H . Electrochemical ammonia recovery from anaerobic centrate using a nickel-functionalized activated carbon membrane electrode[J]. Environmental Science and Technology, 2021, 55 (11): 7674- 7680. doi: 10.1021/acs.est.1c01703
9	WANG S S , HUANG L L , ZHANG Y M , et al. A mini-review on the modeling of volatile organic compound adsorption in activated carbons: Equilibrium, dynamics, and heat effects[J]. Frontiers of Chemical Engineering Thermodynamics, 2021, 3, 153- 163.
10	BIGG S , STREET P J . Predicting spontaneous ignition and combustion in fixed beds of activated carbon[J]. Combustion Science & Technology, 1989, 65 (4/5/6): 245- 262.
11	WANG J Y, WU Z, NIU Q, et al. Highly efficient adsorptive removal of toluene using silicon-modified activated carbon with improved fire resistance[J/OL]. Journal of Hazardous Materials, 2021, 415: 125753[2022-10-10]. https://doi.org/10.1016/j.jhazmat.2021.125753.
12	NAUJOKAS A A . Preventing carbon bed combustion problems[J]. Journal of Loss Prevention in the Process Industries, 1979, 12, 128- 135.
13	NAUJOKAS A A . Spontaneous combustion of carbon beds[J]. Process Safety Progress, 1985, 4 (2): 120- 126.
14	AKUBUIRO E C , WAGNER N J . Assessment of activated carbon stability toward adsorbed organics[J]. Industrial & Engineering Chemistry Research, 1992, 31 (1): 339- 346.
15	HARRELL R , SEWELL J , WALSH T . Control of malodorous compounds by carbon adsorption[M]. New York: Chemical Engineering Progress, American Institute of Chemical Engineers, 1979.
16	MIYAKE A , ANDO S , OGAWA T , et al. Influence of atmospheric conditions on the spontaneous ignition behavior of activated carbon[J]. Journal of Thermal Analysis and Calorimetry, 2005, 80, 519- 523. doi: 10.1007/s10973-005-0687-5
17	HARDMAN J S , LAWN C J , STREET P J . Further studies of the spontaneous ignition behavior of activated carbon[J]. Fuel, 1983, 62 (6): 632- 638. doi: 10.1016/0016-2361(83)90300-9
18	THANGAVELU J , PASCALINE P , VALERIE H , et al. Statistical quantification of the influence of material properties on the oxidation and ignition of activated carbons[J]. Adsorption, 2008, 14 (4/5): 679- 686.
19	THANGAVELU J , PASCALINE P , VALERIE H , et al. Material properties influencing the oxidation and ignition reactivity of activated carbons: Thermal analysis, HRTEM study, and statistical modeling[J]. Energy Fuels, 2009, 23 (4): 4051- 4058.
20	XIAO Y , ZHANG H M , YIN L , et al. Spontaneous combustion risk of coal-based activated carbon[J]. Combustion Science and Technology, 2021, 195 (1): 1- 17.
21	SENUM G I , YANG R T . Rational approximations of integral of Arrhenius function[J]. Journal of Thermal Analysis, 1977, 11 (3): 445- 447. doi: 10.1007/BF01903696
22	HENNING K, BONGARTZ W, DEGEL J. Adsorptive recovery of problematic solvents[C]//Nineteenth biennial conference on carbon Pennsylvania State University. PA: University Park, 1989.
23	俞杰, 马莉娜, 张伟, 等. 浸渍活性炭燃点影响因素研究[J]. 核科学与工程, 2021, 41 (6): 1154- 1158.
	YU J , MA L N , ZHANG W , et al. Study on factors affecting the ignition point of nuclear grade activated carbon[J]. Nuclear Science and Engineering, 2021, 41 (6): 1154- 1158.
24	SOELBERG N, ENNEKING J. Avoiding carbon bed hot spots in thermal process off-gas systems[R]. BW Mcconnell: Office of Scientific & Technical Information Technical Reports, 2011.
25	LEI Q Q , XIE Q Y , DING Y W , et al. Fire hazard evaluation of activated carbons[J]. Jounal of Thermal Analysis and Calorimetry, 2020, 139, 441- 449. doi: 10.1007/s10973-019-08417-z
26	SUZIN Y , BUETTNER L C , LEDUC C A . Characterizing the ignition process of activated carbon[J]. Carbon, 1999, 37 (2): 335- 346. doi: 10.1016/S0008-6223(97)00138-3
27	孙康, 蒋剑春, 戴伟娣, 等. 木质活性炭自燃性质及其影响因素研究[J]. 生物质化学工程, 2010, 44 (1): 9- 13.
	SUN K , JIANG J C , DAI W D , et al. Study on self-ignition character and influence factors of woody activated carbon[J]. Biomass Chemical Engineering, 2010, 44 (1): 9- 13.
28	徐凡, 蒋剑春, 孙康, 等. 活性炭官能团对其自燃性的影响研究[J]. 可再生能源, 2012, 30 (11): 41- 44.
	XU F , JIANG J C , SUN K , et al. The influence study of activated carbon functional groups on spontaneous combustion[J]. Renewable Energy Resources, 2012, 30 (11): 41- 44.
29	刘函如. 不同氧化程度的活性炭自燃点变化规律研究[J]. 消防科学与技术, 2013, 32 (4): 367- 369.
	LIU H R . Various of spontaneous combustion point of activated carbon with different oxidation degree[J]. Fire Science and Technology, 2013, 32 (4): 367- 369.
30	WU C S , LIN Z A , TSAI F M , et al. Low-temperature complete oxidation of BTX on Pt/activated carbon catalysts[J]. Catalysis Today, 2000, 63 (2): 419- 426.
31	BOPPART S . Impregnated carbons for the adsorption of H₂S and mercaptans[J]. Journal of The American Chemical Society, 1996, 41 (1): 389- 393.
32	SHANG G , LIU L , CHEN P , et al. Kinetics and the mass transfer mechanism of hydrogen sulfide removal by biochar derived from rice hull[J]. Journal of the Air & Waste Management Association, 2016, 66 (5): 439- 445.
33	SUZIN Y , BUETTNER L C , LEDUC C A . Behavior of impregnated activated carbons heated to the point of oxidation[J]. Carbon, 1998, 36 (11): 1557- 1566. doi: 10.1016/S0008-6223(97)00137-1
34	MERWE M , BANDOSZ T J . A study of ignition of metal impregnated carbons: The influence of oxygen content in the activated carbon matrix[J]. Journal of Colloid and Interface Science, 2005, 282 (1): 102- 108. doi: 10.1016/j.jcis.2004.08.056
35	郭叶书, 朱玉刚. 活性炭自燃点热分析探索[C]//中国化学会第三届全国热分析动力学与热动力学学术会议. 北京: 中国化学会, 2011.
	GUO Y S, ZHU Y G. Exploration of the ignition temperature of activated carbon[C]//The 3rd national conference on thermal analytical dynamics and thermodynamics, Chinese Chemical Society. Beijing: Chinese Chemical Society, 2011.
36	HARDMAN J S , STREET P J , TWAMLEY C S . Studies of spontaneous combustion in beds of activated carbon[J]. Fuel, 1980, 59 (3): 151- 156. doi: 10.1016/0016-2361(80)90158-1
37	张计荣, 李永国, 韩丽红, 等. 关于提高活性炭除碘性能的浸渍剂的几点讨论[J]. 核安全, 2016, 15 (1): 71- 75.
	ZHANG J R , LI Y G , HAN L H , et al. Discussions on impregnants used for improving the adsorbing-radioiodine efficiency of activated carbon[J]. Nuclear Safety, 2016, 15 (1): 71- 75.
38	LIU B, ZUO S L. Catalytic performance improved by catalyst-integration technology and boosting H₂S catalytic adsorption[J/OL]. Environmental Progress & Sustainable Energy, 2021, 41(3): e13781[2022-10-10]. https://doi.org/10.1002/ep.13781.
39	Carbtrol Corporation. Installation information and recommendations of carbon adsorption units for venting applications[Z]. Carbtrol: Westport, CT, 1999.
40	Calgon Carbon Corporation. Vapor phase adsorption and equipment bulletin on ventsorb canisters[Z]. Calgon Carbon Corporation: Pittsburgh, PA, 1999.
41	TAKEUCHI Y , MIZUTANI M , IKEDA H . Prevention of activated carbon bed ignition and degradation during the recovery of cyclohexanone[J]. Journal of Chemical Engineering of Japan, 1990, 23 (1): 68- 74. doi: 10.1252/jcej.23.68
42	SU Z B, ZHANG Y Y, HUANG L L, et al. Acetone adsorption on activated carbons: Roles of functional groups and humidity[J/OL]. Fluid Phase Equilibria, 2020, 521(1): 112645[2022-10-10]. https://doi.org/10.1016/j.fluid.2020.112645.
43	张宝, 刘志广, 王新平. 活性炭对乙酸乙酯的吸附和再生[J]. 应用化学, 2009, 26 (3): 337- 341.
	ZHANG B , LIU Z G , WANG X P . Adsorption and regeneration of ethyl acetate on activated carbon[J]. Chinese Journal of Applied Chemistry, 2009, 26 (3): 337- 341.
44	WANG Q , WANG Z , ZHAO Z . Modeling the adsorption kinetics of activated carbon for oil vapor recovery and applications[J]. Journal of Surface Engineered Materials & Advanced Technology, 2016, 6, 80- 88.
45	SUBRAMANIAN D , RITTER J A . Equilibrium theory for binary solvent vapor recovery by pressure swing adsorption: Conceptual process design for separation of the lighter component[J]. Chemical Engineering Science, 1998, 53 (6): 1295- 1305. doi: 10.1016/S0009-2509(97)00439-9
46	LIU Y , RITTER J , KAUL B . Simulation of gasoline vapor recovery by pressure swing adsorption[J]. Separation and Purification Technology, 2000, 20 (1): 111- 127. doi: 10.1016/S1383-5866(00)00066-6
47	黄维秋, 吕爱华, 钟璟. 活性炭吸附回收高含量油气的研究[J]. 环境工程学报, 2007, 1 (2): 73- 77.
	HUANG W Q , LYU A H , ZHONG J . Study on activated carbon adsorpting and recovering high concentration gasoline vapor[J]. Chinese Journal of Environmental Engineering, 2007, 1 (2): 73- 77.
48	许光. 油气吸附回收工艺的实验研究与系统设计[D]. 青岛: 青岛科技大学, 2010.
	XU G. Study on oil and gas adsorption experiments of recovery process and system design[D]. Qingdao: Qingdao University of Science and Technology, 2010.
49	张婷. 活性炭在油气回收的应用研究[D]. 北京: 北京化工大学, 2017.
	ZHANG T. The application of activated carbon in oil and gas recovery[D]. Beijing: Beijing University of Chemical Technology, 2017.
50	许茜, 覃向荣, 张会成. 吸附热效应对油气回收系统的影响及应对措施[J]. 科技资讯, 2010, (32): 53- 55.
	XU Q , QIN X R , ZHANG H C . The influence of adsorption heat on oil and gas recovery system and its solutions[J]. Science & Technology Information, 2010, (32): 53- 55.
51	王振勇, 刘巍. VOCs吸附剂活性炭的更换及预处理过程分析[J]. 油气田环境保护, 2018, 28 (5): 43-46, 56.
	WANG Z Y , LIU W . Analysis of replacement and pretreatment of activated carbon for VOCs adsorption[J]. Environmental Protection of Oil & Gas Fields, 2018, 28 (5): 43-46, 56.
52	程江, 梁杰荣, 刘欢. 新鲜活性炭高吸附热的原因分析及控制措施[J]. 低碳世界, 2017, (16): 28- 29.
	CHENG J , LIANG J R , LIU H . The analysis of high adsorption heat for virgin activated carbon and its control mesures[J]. Low Carbon World, 2017, (16): 28- 29.
53	ZERBONIA R A , BROCKMANN C M , PETERSON P R , et al. Carbon bed fires and the use of carbon canisters for air emissions control on fixed-roof tanks[J]. Air Repair, 2001, 51 (12): 1617- 1627.
54	WOODS F J, JOHNSON J E. The ignition and combustion properties of activated carbon containing adsorbed hydrocarbons[D]. Washingtong, D.C.: U.S. Naval Research Laboratory, 1964.
55	尹树孟. 常温柴油吸收-吸附法油气回收技术在炼厂中的应用[J]. 安全、健康和环境, 2015, 15 (10): 34- 38.
	YIN S M . Application of diesel absorption-adsorption method at room temperature in refinery[J]. Safety, Healthy & Environment, 2015, 15 (10): 34- 38.
56	郭昊. 活性炭吸附回收VOCs的过程研究与工程设计[D]. 北京: 中国林业科学研究院, 2014.
	GUO H. Study on recovery process of volatile organic compounds by activated carbon adsorption and engineering design[D]. Beijing: Chinese Academy of Forestry, 2014.
57	王娟. 罐区油气回收系统的安全防护设施研究[J]. 山东化工, 2018, 47 (15): 193- 194.
	WANG J . Research on safety protection facilities of oil and gas recovery system in tank farm[J]. Shandong Chemical Industry, 2018, 47 (15): 193- 194.
58	杨芬, 刘品华. 活性炭纤维对气体中乙醇吸附性能的研究[J]. 曲靖师范学院学报, 2004, 23 (3): 20- 22.
	YANG F , LIU P H . Study on adsorption performance of activated carbon fiber to ethanol in gas[J]. Journal of Qujing Normal University, 2004, 23 (3): 20- 22.
59	黄郑华. 生产中的吸附与再生过程防火[J]. 安全, 2003, 24 (3): 13- 15.
	HUANG Z H . Fire prevention of adsorption and regeneration in production[J]. Safety, 2003, 24 (3): 13- 15.

有机物 organic compound	125 ℃炭床氧化情况bed oxidation at 125 ℃				100 ℃炭床氧化情况bed oxidation at 100 ℃
有机物 organic compound	ΔT/℃	CO/(mg·g^-1)	HST/min	HSP/cm	ΔT/℃	CO/(mg·g^-1)	HST/min	HSP/cm
丙酮acetone	3	0.025
丁酮methyl ethyl ketone	33	1.4			7	0.2
甲基异丁基甲酮 methyl isobutyl ketone	15	0.75			4	0.06
二乙酮diethyl ketone	>200	>10	62	86	11	0.28
乙基丁酮ethylbutyl ketone	>200	>10	75	81	6	0.275
二异丁酮diisobutyl ketone	>200	>10	145	90	4	0.08
环己酮cyclohexanone	>200	>10	5	20	>200	>10	82	46
乙酰丙酮diacetone alcohol	>200	>10	3	23
乙醛acetaldehyde	6	0.03
丙醛propionaldehyde	30	1.7			29	2.2
丁醛butyraldehyde	>200	>10	4	70	>200	>10	60	85
醋酸acetic acid	6	0.03
丙酸propanoic acid	>200	>10	17	80	4	0.08
丁酸butyric acid	>200	>10	21	80	6	0.13
环己烷cyclohexane	0	0.002 5
丁醇butanol	0	0.005
丁内酯butyrolactone	0	0.015
甲酸甲酯methyl acetate	0	0.005
甲氧基乙醇methyl cellosolve	0	0.021
四氢呋喃tetrahydrofuran	0	0.005
碳carbon	0	0.005

溶剂 solvent	SRIT/K	R_{S, 403 K}/mW	ΔH/(kJ·mol^-1)	时间/min time	位置/cm position	温升/K temp. rise	CO_max/(mg·g^-1)
甲苯toluene	453	0	167.5
乙烷hexane	451	0	154.9
丙酮acetone	398	0.05	104.7			3	0.025
丁酮methyl ethyl ketone	349	2.0	309.8			33	2.7
环己酮cyclohexanone	338	20	2 286.0	5	20	>200	>10

空气air/(dm³·min^-1)	正常流向normal orientation		反转方向inverted orientation
空气air/(dm³·min^-1)	SIT/℃	着火位置position of ignition	SIT/℃	着火位置position of ignition
0.5	360	底部(空气进入) bottom(air entry)	465
1.0	325	中部middle	370	顶部(空气进入) top(air entry)
1.5	315	中部middle
2.0	305	顶部(空气出口) top(air exit)	315	底部(空气流出) bottom(air exit)
3.0	305, 290, 310 (平均mean 303)	顶部top
3.5	310, 300 (平均mean 305)	顶部top
4.0	305, 300 (平均mean 303)	顶部top
5.0	315	顶部top
7.0	315	顶部top	310	底部bottom
10.0	315	顶部top
15.0	310, 320, 300 (平均mean 310)	顶部top	320	底部bottom

活性炭型号 activated carbon model	活性炭原料 activated carbon raw material	SRIT/K	R_{S, 403 K}/mW	ΔH/(kJ·mol^-1)
Witco 965	沥青petroleum	383	0.6	218
Witco JXC	沥青petroleum	378	0.7	209
Takeda Shirasagi S	酸洗椰壳coconut-acid washed	371	1.0	306
Calgon Carbon BPL	无烟煤smokeless coal	349	2.0	310
Calgon Carbon CP-IVA	无烟煤smokeless coal	343	2.3	293
Norit Sorbonorit B3	褐煤peat	332	3.5	>837
Norit Sorbonorit B4	褐煤peat	329	3.2	>837
Calgon Carbon PCB	椰壳coconut shell	331	6.6	>837

[1]	Chang TAN, Bei LI, Shengchun HU, Ao WANG, Yanping ZHANG, Kang SUN. Effect of the Number of Activated Carbon Electrodes on the Desalination Performance of Capacitive Deionization [J]. Chemistry and Industry of Forest Products, 2023, 43(6): 17-24.
[2]	Yejun DENG, Lixin HUANG, Caihong ZHANG, Pujun XIE. Physicochemical Characteristics and Antiglycation Capacity of Insoluble Dietary Fiber from Rhodomyrtus tomentosa Fruit [J]. Chemistry and Industry of Forest Products, 2023, 43(6): 43-50.
[3]	Li ZHANG, Songlin ZUO, Ziqing WANG. Comparative Study on Test Methods of Iodine Adsorption Value of Activated Carbon Based on the I₂/KI Mass Ratio [J]. Chemistry and Industry of Forest Products, 2023, 43(6): 57-64.
[4]	Aichen ZHAO, Hui ZHOU, Mengdi FANG, Lei LI, Yu LIU. The Adsorption Properties of Silica-based Tannin Composites for Formaldehyde [J]. Chemistry and Industry of Forest Products, 2023, 43(6): 98-106.
[5]	Shuang JIA, Meijuan HUANG, Bo ZHANG, Zhiyi WEI, Hui CHENG, Shouzhu LI. Research Progress of Biomass Based Carbon Materials in the Treatment of Dyeing Wastewater [J]. Chemistry and Industry of Forest Products, 2023, 43(5): 145-156.
[6]	Ruting XU, Mingzhe MA, Hao YING, Hao SUN, Yanren JIN, Ting ZHAO. Preparation and Characterization of High Performance Formed Activated Carbon by Modification of By-products from Bamboo Gasification [J]. Chemistry and Industry of Forest Products, 2023, 43(4): 1-8.
[7]	Mengru ZHAN, Yanbin WANG, Shuhe KANG, Xingping LUO. Purification of Polysaccharides from Codonopsis pilosula by Macroporous Adsorption Resin and Its Whitening, Moisture Absorption and Moisturizing Properties [J]. Chemistry and Industry of Forest Products, 2023, 43(3): 79-88.
[8]	Yingnan SUN, Suzhen LIU, Haiming LI, Jingpeng ZHOU, Fengshan ZHANG, Yanzhu GUO. Preparation of Amphoteric Cellulose Based Adsorbent and Its Removal of Nitrogen and Phosphorus Pollutants from Wastewater [J]. Chemistry and Industry of Forest Products, 2023, 43(2): 143-152.
[9]	Mingzhe MA, Hao SUN, Kang SUN, Mengmeng FAN, Yanping ZHANG, Jianchun JIANG. The Relationship Between Pore Size Distribution and Adsorption Properties of Cumaru Activated Carbon Prepared by Phosphoric Acid Method [J]. Chemistry and Industry of Forest Products, 2023, 43(1): 51-56.
[10]	Chang TAN, Bei LI, Ao WANG, Xiaojing LIU, Dongrui YAO, Kang SUN. The Application of Capacitive Deionization Technology Based on Activated Carbon Electrode to Produce Pure Water [J]. Chemistry and Industry of Forest Products, 2023, 43(1): 72-78.
[11]	Jiewang YE, Zhidan ZHOU, Zhenfu JIN. Preparation, Characterization and Adsorption Properties of Nitrogen-doped Lignin-based Activated Carbon [J]. Chemistry and Industry of Forest Products, 2023, 43(1): 127-132.
[12]	Lu LUO, Lingcong LUO, Jianping DENG, Yalan ZHOU, Mizi FAN, Weigang ZHAO. Preparation, Characteristics and Electrochemical Performance of Chinese Fir Bark-based Activated Carbon [J]. Chemistry and Industry of Forest Products, 2022, 42(5): 37-44.
[13]	Ruting XU, Jian ZHAO, Kang SUN, Xincheng LU, Yanping ZHANG, Jianchun JIANG. The Adsorption Performance of Wear Elements in Lubricant by Activated Carbon [J]. Chemistry and Industry of Forest Products, 2022, 42(4): 25-32.
[14]	Zhou XU, Wei LI, Shouxin LIU. Preparation of Copper Loaded Activated Carbon and Its Adsorption Performance of Gaseous Benzene [J]. Chemistry and Industry of Forest Products, 2022, 42(3): 1-9.
[15]	Yongzhi XIONG, Yanyan LIU, Guilong WANG, Beili LU, Biao HUANG, Guanfeng LIN. Electrosorption of Copper Ions on Bagasse-based Phosphorus-doped Activated Carbon Electrode [J]. Chemistry and Industry of Forest Products, 2022, 42(3): 41-48.

Research Progress on the Safety of Activated Carbon in Gas Phase Adsorption Process

RichHTML

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 5

References 59

Related Articles 15

Recommended Articles

Metrics

Comments