Abstract
The removal of hydrogen sulfide and dust simultaneously by the DC corona discharge plasma with a wire-cylinder reactor was studied at atmospheric pressure and room temperature. The outlet gases were analyzed by Fourier Transform Infrared. Chemical compositions of the dust collected from ground electrode were analyzed by X-ray fluorescence. The results showed that the DC corona discharge is effective in removing H2S and dust simultaneously. The best H2S conversion was gained with the 2 cm discharge gap. The lower inlet H2S concentration, the higher conversion efficiency was gained at any specific input energy (SIE), while the energy yield was on the contrary. The removal efficiency of H2S decreased gradually as oxygen concentration increased, which means that the H2S decomposition mainly depends on direct electron collisions or short-living species, such as·O, ·OH radicals in the non-thermal plasma. At the initial stage, the conversion efficiency of H2S increased with the increasing of relative humidity, but later decreased while the relative humidity keep increasing with the same SIE. Existing of dust can not only reduce the energy consumption of H2S conversion and improve the removal efficiency, but also inhibit the yield of SO2 for it can further react with some compounds in the dust. With the discharge gap of 2 cm, inlet H2S concentration of 2400 ppm, O2 Of 0.5 %, relative humidity of 41 %, dust content of 4000 ± 5 % mg/m3 and SIE of 600 J/L, the H2S conversion reached 98.8 %, and the dust removal efficiency was close to 100 %.
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Huang L, Xia LY, Dong WB, Hou HQ (2013) Energy efficiency in hydrogen sulfide removal by non-thermal plasma photolysis technique at atmospheric pressure. Chem Eng J 228:1066–1073
Tomar M, Abdullah THA (1994) Evaluation of chemicals to control the generation of malodorous hydrogen sulfide in waste water. Water Res 28:2545–2552
Liu G, Huang ZH, Kang F (2012) Preparation of ZnO/SiO2gel composites and their performance of H2S removal at room temperature. J Hazard Mater 215:166–172
Liu C, Liu J, Li J, He H, Peng S, Li C, Chen Y (2013) Removal of H2S by co-immobilized bacteria and fungi biocatalysts in a bio-trickling filter. Process Saf. Enrivon. 91:145–152
Peyghan AA, Baei MT, Hashemian S (2013) ZnO nanocluster as a potential catalyst for dissociation of H2S molecule. J. Clust. Sci. 24:341–347
Jaber MB, Couvert A, Amrane A, Rouxel F, Cloirec PL, Dumont E (2016) Biofiltration of high concentration of H2S in waste air under extreme acidic conditions. New Biotechnol 33:136–143
Zhang YW, Zhou ZJ, Wang JW, Wang ZH, Zhou JH, Cen KF (2013) Thermal efficiency evaluation of the thermochemical H2S splitting cycle for the hydrogen and sulfur production. Int J Hydrogen Energ 38:769–776
Aslama Z, Shawabkeh RA, Hussein IA, Al-Baghli N, Eic M (2015) Synthesis of activated carbon from oil fly ash for removal of H2S from gas stream. Appl Surf Sci 327:107–115
Marzouk SAM, Al-Marzouqi MH, Teramoto M, Abdullatif N, Ismail ZM (2012) Simultaneous removal of CO2 and H2S from pressurized CO2-H2S-CH4 gas mixture using hollow fiber membrane contactors. Sep Purif Technol 86:88–97
Palma V, Barba D (2014) Low temperature catalytic oxidation of H2S over V2O5/CeO2 catalysts. Int J Hydrogen Energ 39:21524–21530
Nicholas K, Zhao QB, Ma JW, Chen SL, Frear C (2015) The selective removal of H2S over CO2 from biogas in a bubble column using pretreated digester effluent. Sep Purif Technol 144:240–247
Ashori E, Nazari F, Illas F (2014) Adsorption of H2S on carbonaceous materials of different dimensionality. Int J Hydrogen Energ 39:6610–6619
Üresina E, Saraç Hİ, Sarıoğlan A, Ay Ş, Akgün F (2015) An experimental study for H2S and CO2 removal via caustic scrubbing system. Protection 94:196–202
Palma V, Vaiano V, Barba D, Colozzi M, Palo E, Barbato L, Cortese S (2015) H2 production by thermal decomposition of H2S in the presence of oxygen. Int J Hydrogen Energ 40:106–113
Tu X, Gallon HJ, Twigg MV, Gorry PA, Whitehead JC (2011) Dry reforming of methane over a Ni/Al2O3 catalyst in a coaxial dielectric barrier discharge reactor. J Phys D Appl Phys 44:1–10
Ragazzi M, Tosi P, Rada EC, Torretta V, Schiavon M (2014) Effluents from MBT plants: plasma techniques for the treatment of VOCs. Waste Manage 34:2400–2406
Yan X, Sun YF, Zhu TL, Fan X (2013) Conversion of carbon disulfide in air by non-thermal plasma. J Hazard Mater 261:669–674
Du CW, Yan JH, Cheron B (2007) Decomposition of toluene in a gliding arc discharge plasma reactor. Plasma Sour Sci Technol 16:791–797
Talebizadeh P, Babaie M, Brown R, Rahimzadeh H, Ristovski Z, Arai M (2014) The role of non-thermal plasma technique in NOx treatment: a review. Renew Sust Energ Rev 40:886–901
Yu L, Tu X, Li X, Wang Y, Chi Y, Yan J (2010) Destruction of acenaphthene, fluorene, anthracene and pyrene by a dc gliding arc plasma reactor. J Hazard Mater 180:449–455
Lu SY, Chen L, Huang QX, Yang LQ, Du CM, Li XD, Yan JH (2014) Decomposition of ammonia and hydrogen sulfide in simulated sludge drying waste gas by a novel non-thermal plasma. Chemosphere 117:781–785
Byeon JH, Park JH, Jo YS, Yoon KY, Hwang J (2010) Removal of gaseous toluene and submicron aerosol particles using a dielectric barrier discharge reactor. J Hazard Mater 175:417–422
Saveliev AB, Pietsch GJ, Murtazin AR, Fried A (2007) SO2 removal from air with dielectric barrier discharges. Plasma Sour Sci Technol 16:454–469
Parka HW, Choib S, Parka DW (2015) Simultaneous treatment of NO and SO2 with aqueous NaClO2 solution in a wet scrubber combined with a plasma electrostatic precipitator. J Hazard Mater 285:117–126
Chen HH, Weng CC, Liao JD, Whang LM, Kang WH (2012) Conversion of emitted dimethyl sulfide into eco-friendly species using low-temperature atmospheric argon micro-plasma system. J Hazard Mater 201–202:185–192
Subrahmanyam Ch, Magureanu M, Renken A, Kiwi-Minsker L (2006) Catalytic abatement of volatile organic compounds assisted by non-thermal plasma Part 1. A novel dielectric barrier discharge reactor containing catalytic electrode. Appl Catal B-Environ 65:150–156
Liang WJ, Fang HP, Li J, Zheng F, Li JX, Jin YQ (2011) Performance of non-thermal DBD plasma reactor during the removal of hydrogen sulfide. J Electrost 69:206–213
Paillol J, Espel P, Reess T, Gibert A, Domens P (2002) Negative corona in air at atmospheric pressure due to a voltage impulse. J App Phys 91:5614–5621
Lu GQ, Do DD (1991) Adsorption properties of fly ash particles for NOx removal from flue gases. Fuel Process Technolo 27:95–107
Zhang JB, Han F, Wei XH, Shui LK, Gong H, Zhang PY (2010) Spectral studies of hydrogen bonding and interaction in the absorption processes of sulfur dioxidein poly (ethylene glycol) 400+water binary system. Ind Eng Chem Rec 49:2025–2030
Zeng YF, Liu ZL, Qin ZZ, Liu HW (2008) FTIR study of ozone adsorption on SnO2 surface. Spectrosc Spect Anal 28:1035–1038
Spagnolo V, Patimisco P, Pennetta R, Sampaolo A, Scamarcio G, Vitiello MS, Tittel FK (2015) THz Quartz-enhanced photoacoustic sensor for H2S trace gas detection. Optics Expr 23:7574–7582
Rao MVVS, Srivastava SK (1993) Electron impact ionization and attachment cross sections for H2S. Geophys. Res. 98(E7):13137–13145
Zhao GB, John S, Zhang JJ, Hamann JC, Muknahallipatna SS, Legowski S, Ackerman JF, Argyle MD (2007) Production of hydrogen and sulfur from hydrogen sulfide in a nonthermal-plasma pulsed corona discharge reactor. Chem Eng Sci 62:2216–2227
Portela R, Suárez S, Rasmussen SB, Arconada N, Castro Y, Durán A, Ávila P, Coronado JM, Sánchez B (2010) Photocatalytic-based strategies for H2S elimination. Catal Today 151:64–70
Liang WJ, Ma L, Li J, Li JX, Zheng F (2012) Control of hydrogen sulfide by a wire-tube dielectric barrier discharge AC plasma reactor. Clean-Soil Air Water 40:586–591
Itikawa Y (2006) Cross sections for electron collisions with nitrogen molecules. J Phys Chem Ref Data 35:31–52
Itikawa Y (2009) Cross sections for electron collisions with oxygen molecules. J Phys Chem Ref Data 38:3–19
Herron JT (1999) Evaluated chemical kinetics data for reactions of N(2D), N(2P), and N2(A3 \( \sum_{u}^{ + } \)) in the gas phase, J. Phys. Chem. Ref. Data. 28: 1453–1483
Demore WB, Sander SP, Golden DM, Hampson RF, Kurylo MJ, Howard CJ, Ravishankara AR, Kolb CE, Molina MJ (1997) Chemical kinetics and photochemical data for use in stratospheric modeling, JPL Publication 97–4. Jet Propulsion Laboratory, California Institute of Technology, Pasadena
Atkinson R, Baulch DL, Cox RA, Crowley JN, Hampson RF, Hynes RG, Jenkin ME, Rossi MJ, Troe J (2004) Evaluated kinetic and photochemical data for atmospheric chemistry: Volume I-gas phase reactions of Ox, HOx, NOx and SOx species. Atmos Chem Phys 4:1461–1738
Subramanian E, Baeg JO, Lee SM, Moon SJ, Kong KJ (2008) Dissociation of H2S under visible light irradiation (λ ≥ 420 nm) with FeGaO3 photocatalysts for the production of hydrogen. Int J Hydrogen Energy 33:6586–6594
Acknowledgments
This work was supported by the National Natural Science Foundation of China (U1137603, 51268021, 51568027, 51368026), 863 National High-tech Development Plan Foundation (No. 2012AA062504), High and New Technology Industry Development Project Plan of Yunnan Province.
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Xueqian, W., Ke, X., Yixing, M. et al. Simultaneous Removal of H2S and Dust in the Tail Gas by DC Corona Plasma. Plasma Chem Plasma Process 36, 1545–1558 (2016). https://doi.org/10.1007/s11090-016-9743-0
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DOI: https://doi.org/10.1007/s11090-016-9743-0