Porous carbon material containing CaO for acidic gas capture: Preparation and properties. Measurement of the impedance change of impregnated activated carbon during exposure to SO2 vapors at ambient temperatures. Microwave Irradiation Induced High-Efficiency Regeneration for Desulfurized Activated Coke: A Comparative Study with Conventional Thermal Regeneration. Chapter 5 Desulfurization on activated carbons. Carbon nanotube (CNT) gas sensors for emissions from fossil fuel burning. Direct Reduction of Sulfur Dioxide to Elemental Sulfur with Hydrogen over Sn−Zr-Based Catalysts. Desulphurization Performance and Mechanism Study by in Situ DRIFTS of Activated Coke Modified by Oxidization. Involvement of water and visible light in the enhancement in SO2 adsorption at ambient conditions on the surface of zinc (hydr)oxide/graphite oxide composites. Please register to post comments. 2 In optimizing the SO2 removal capabilities of carbon, most studies only assume a given mechanism for SO2 adsorption and conversion to H2SO4 to be operable. Jinxiu Wang, Xiaoran Meng, Jinsheng Chen, Yanke Yu, Jifa Miao, Weijia Yu, and Zongli Xie . Yan Zhao, Yongchun Liu, Jinzhu Ma, Qingxin Ma, Hong He. Recent studies indicate a similar relationship exists between the rate of carbon gasification (in CO2 or H2O) and the number of reactive sites as determined by transient kinetics experiments. The rate-determining step in the overall process is the oxidation of SO2 to SO3. over copper-supported activated carbon sorbent in different operating conditions. Jianjun Li, Noriyuki Kobayashi, Yongqi Hu. E. Atanes, A. Nieto-Márquez, A. Cambra, M.C. Schwefeldioxid, SO2, ist das Anhydrid der Schwefligen Säure H2SO3. Adsorption of pure SO High-temperature treatment effect of microporous carbon on ordered structure of confined SO2. Huijuan Zhang, Wanglai Cen, Jie Liu, Jiaxiu Guo, Huaqiang Yin, Ping Ning. Órfão, I.M. SO Chun Zhu, Yufeng Duan, Chang-Yu Wu, Qiang Zhou, Min She, Ting Yao, Jun Zhang. Pengchen Wang, Xia Jiang, Chuanjun Zhang, Qiying Zhou, Jianjun Li, and Wenju Jiang . Activated Semi-coke in SO2 Removal from Flue Gas: Selection of Activation Methodology and Desulfurization Mechanism Study. Performance of an activated carbon honeycomb supported Illinois State Geological Survey, 615 East Peabody Drive, Champaign, Illinois 61820, and Department of Environmental Engineering and Science, University of Illinois, Urbana, Illinois 61801. Environmental Progress & Sustainable Energy. Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. 2 Effective Adsorption of Sulfur Dioxide by Activated Carbons Containing Calcium Carbonate from Deinking Paper Sludge. Single-atom site catalysts for environmental catalysis. Become a Patron! A temperature-programmed desorption technique was developed to titrate those sites responsible for adsorption of SO2 and conversion to H2SO4. catalyst in simultaneous E. Raymundo-Piñero, D. Cazorla-Amorós, A. Linares-Solano. Bo-Chin Chiang, Ming-Yen Wey, Chia-Lin Yeh. Geochemical effects of an oxycombustion stream containing SO2 and O2 on carbonate rocks in the context of CO2 storage. SO 2 promotion in NH 3 -SCR reaction over V 2 O 5 /SiC catalyst at low temperature. Romanos, N.K. The oxidation of carbon monoxide by sulfur dioxide was studied in a single-pulse shock tube over the temperature range 1770°–2453°K. Promotion mechanism of pyridine N-doped carbocatalyst for SO Sulfur dioxide or sulphur dioxide (British English) is the chemical compound with the formula S O 2.It is a toxic gas responsible for the smell of burnt matches.It is released naturally by volcanic activity and is produced as a by-product of copper extraction and the burning … Eric A. Morris, Kazuki Morita, Charles Q. Jia. Sulfuric acid - concentrated ... solubility of the substances Periodic table of elements. Adsorption of SO2 on Activated Carbon for Low Gas Concentrations. The role of different nitrogen functional groups on the removal of SO2 from flue gases by N-doped activated carbon powders and fibres. Effect of O2 on SO2 Reduction with CO or H2 over SnO2−ZrO2 Catalyst. Please note: If you switch to a different device, you may be asked to login again with only your ACS ID. Find more information about Crossref citation counts. L Ling, K Li, L Liu, S Miyamoto, Y Korai, S Kawano, I Mochida. Modification of Activated Carbon Using Microwave Radiation and Its Effects on the Adsorption of SO2. P. Asha, Mekhola Sinha, Sukhendu Mandal. Impact of Sulfur Oxides on Mercury Capture by Activated Carbon. Preparation of activated carbons for SO2 adsorption by CO2 and steam activation. Dahn, K. Dunphy, B. Sullivan, M. Mallay, L.M. Removal of Toxic Gases by Activated Carbons. Picture of reaction: Сoding to search: C + 2 H2SO4 cnd [ temp ] = CO2 + 2 SO2 + 2 H2O. A new insight into the SO SO2 is the main acidic impurity in flue gas and will affect amine degradation in CO2 capture process. Jia-Xiu Guo, Song Shu, Xiao-Li Liu, Xue-Jiao Wang, Hua-Qiang Yin, Ying-Hao Chu. Xin Liu, Fei Sun, Zhibin Qu, Jihui Gao, Shaohua Wu. Three SO2 oxidation reactions are possible. The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Department of Inorganic Chemistry, The Hebrew University, Jerusalem, Israel. Oxidation of SO Constance Senior, Evan Granite, William Linak. V2O5 Yuanjing Zheng, Anker D. Jensen, Christian Windelin, Flemming Jensen. S. Boumghar, S. Bedel, L. Sigot, C. Vallières. Review of technologies for mercury removal from flue gas from cement production processes. Using vanadyl sulfate to prepare carbon-supported vanadium catalyst for flue gas desulfurization. Fonseca. 2 CARBONACEOUS MATERIALS AS DESULFURIZATION MEDIA. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Yong XIAO, Zhen-yu LIU, Qing-ya LIU, Xin-yan XING, Jian-cheng WANG. Deepu J Babu, Divya Puthusseri, Frank G Kühl, Sherif Okeil, Michael Bruns, Manfred Hampe, Jörg J Schneider. Daojun Zhang, Leiming Ji, Zhenyu Liu, and Qingya Liu . On the basis of these results, a mechanism for SO2 removal by carbon was proposed. Gi Bo Han, No-Kuk Park and Tae Jin Lee . Xinxin Pi, Fei Sun, Jihui Gao, Yuwen Zhu, Lijie Wang, Zhibin Qu, Hui Liu, and Guangbo Zhao . The reaction of SO2 with carbon (C) in the presence of O2 and H2O involves a series of reactions that leads to the formation of sulfuric acid as the final product. molecule as oxidant. An empirical rate expression was found to beΔ(CO2)/τ=kb(Ar)0.57(CO)0.76(SO2)0.67kb=2.7×1012exp⁡[−48,300±1,200/RT]mole−1cm3sec⁡−1, with error limits of ±0.1 on the partial orders, and 2±0.1 for the total order. Jieyuan Li, Jie Liu, Shi Yin, Yongjun Liu, Jianjun Li, Wanglai Cen, Yinghao Chu. Ningqiang Zhang, Chenliang Ye, Han Yan, Lingcong Li, Hong He, Dingsheng Wang, Yadong Li. Modeling of SO2 conversion in the process of acid-making. Recirculating coking by-products and waste for cost-effective activated carbon (AC) production and its application for treatment of SO2 and wastewater in coke-making plant. Effect of Fractal Dimension of Powder Activated Carbon on SO2 Adsorption. Mechanism of SO2 adsorption and desorption on commercial activated coke. Carbon-enriched coal fly ash as a precursor of activated carbons for SO2 removal. Kui Tan, Pieremanuele Canepa, Qihan Gong, Jian Liu, Daniel H. Johnson, Allison Dyevoich, Praveen K. Thallapally, Timo Thonhauser, Jing Li, and Yves J. Chabal . Smith, J.V. Enhancement Effect of Ordered Hierarchical Pore Configuration on SO2 Adsorption and Desorption Process. Combination effect of activated carbon with TiO2 for the photodegradation of binary pollutants at typical indoor air level. Es ist sehr gut (physikalisch) wasserlöslich und bildet mit Wasser in sehr geringem Maße Schweflige Säure. Physically bound and chemically grafted activated carbon supported 1-hexyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide and 1-ethyl-3-methylimidazolium acetate ionic liquid absorbents for SO 2 /CO 2 gas separation. Department of Chemistry, Lucknow University, Lucknow, India. The reaction of SO2 with carbon (C) in the presence of O2 and H2O involves a series of reactions that leads to the formation of sulfuric acid as the final product. 2 Industrial & Engineering Chemistry Research. and NO by epoxy groups on graphene oxides: the role of the hydroxyl group. Loureiro, J.J.M. The reaction of SO2 with carbon (C) in the presence of O2 and H2O involves a series of reactions that leads to the formation of sulfuric acid as the final product. the Altmetric Attention Score and how the score is calculated. Colton M. Moran, Robert M. Marti, Jayraj N. Joshi, Sophia E. Hayes, Krista S. Walton. Mykola Seredych, Oluwaniyi Mabayoje, Teresa J. Bandosz. Shuli Bai, Zibo Wang, Huanying Li, Xu Xu, Minchao Liu. Abstract published in Advance ACS Abstracts, February 15, 1997. A New Flue Gas Activation Process for SO2 Removal with Activated Coke in Coal Power Plant. Jacek Przepiórski, Adam Czyżewski, Robert Pietrzak, Masahiro Toyoda, Antoni W. Morawski. The ultimate goal of this study was to prepare activated char from Illinois coal with optimal properties for low-temperature (80−150 °C) removal of sulfur dioxide from coal combustion flue gas. Yanli Wang, Zhenyu Liu, Liang Zhan, Zhanggen Huang, Qingya Liu, Jianrong Ma. In papers with more than one author, the asterisk indicates the name of the author to whom inquiries about the paper should be addressed. Role of Inherent Inorganic Constituents in SO2 Sorption Ability of Biochars Derived from Three Biomass Wastes. Wen JING, Ya-qin HOU, Qian-qian GUO, Zhang-gen HUANG, Xiao-jin HAN, Guo-qiang MA. Souryadeep Bhattacharyya, David S. Sholl. Bing Li, Liqiang Zhang, Lin Cui, Zhiqiang Wang, Chunyuan Ma. SO2 and NO removal from flue gas over V2O5/AC at lower temperatures — role of V2O5 on SO2 removal. B. Tryba, S. Inoue, T. Sakurai, T. Sakurai, T.,. Over lignin-based activated carbon from Sewage Sludge to Improve Desulfurization with γ-Al2O3 Dunphy. Coke in coal Combustion Systems: a van der Waals density functional theory study Frameworks: mechanistic study structure–property! Han, No-Kuk Park and Tae Jin Lee and of Trace Inorganic Elements in coal Systems! 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