Characterization of recycled rubber media for hydrogen sulphide (H2S) control

被引：2
|
作者：
Wang, Ning [1 ]
Park, Jaeyoung [2 ]
Evans, Eric A. [3 ]
Ellis, Timothy G. [2 ]
机构：
[1] Shandong Jianzhu Univ, Sch Municipal & Environm Engn, Jinan, Shandong, Peoples R China
[2] Iowa State Univ, Dept Civil Construct & Environm Engn, Ames, IA 50011 USA
[3] HDR Engn, Des Moines, IA USA
来源：
ENVIRONMENTAL TECHNOLOGY | 2014年 / 35卷 / 19期
关键词：
hydrogen sulphide; adsorption; activated carbon; discarded tyres; adsorption capacity; TIRE RUBBER; ACTIVATED CARBONS; ADSORPTION; REMOVAL; DESULFURIZATION; COMPOSITES; SIMULATION; CONCRETE; GASES; SOIL;
D O I：
10.1080/09593330.2014.911359
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
Hydrogen sulphide (H2S) adsorption capacities on recycled rubber media, tyre-derived rubber particle (TDRP (TM)), and other rubber material (ORM (TM)) have been evaluated. As part of the research, densities, moisture contents, and surface properties of TDRP (TM) and ORM (TM) have been determined. The research team findings show that TDRP (TM) and ORM (TM) are more particulate in nature and not highly porous-like activated carbon. The characteristics of surface area, pore size, and moisture content support chemisorption on the macrosurface rather than physical adsorption in micropores. For example, moisture content is essential for H2S adsorption on ORM (TM), and an increase in moisture content results in an increase in adsorption capacity.
引用
收藏
页码：2500 / 2505
页数：6
相关论文
共 50 条
  • [21] Hydrogen polysulfide (H2S n ) signaling along with hydrogen sulfide (H2S) and nitric oxide (NO)
    Kimura, Hideo
    JOURNAL OF NEURAL TRANSMISSION, 2016, 123 (11) : 1235 - 1245
  • [22] Process sensitivity analysis and techno-economic assessment of hydrogen sulphide to hydrogen via H2S methane reformation
    Spatolisano, Elvira
    De Guido, Giorgia
    Pellegrini, Laura A.
    Calemma, Vincenzo
    de Angelis, Alberto R.
    Nali, Micaela
    JOURNAL OF CLEANER PRODUCTION, 2022, 330
  • [23] H2S as reactive hydrogen source
    Baltrusaitis, Jonas
    Patterson, Eric
    de Graaf, Coen
    Broer, Ria
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2014, 247
  • [24] Evaluation of different packing media for anoxic H2S control in biogas
    Soreanu, Gabriela
    Beland, Michel
    Falletta, Patricia
    Ventresca, Bert
    Seto, Peter
    ENVIRONMENTAL TECHNOLOGY, 2009, 30 (12) : 1249 - 1259
  • [25] SULFUR AND HYDROGEN FROM H2S
    PLUMMER, MA
    HYDROCARBON PROCESSING, 1987, 66 (04): : 38 - 40
  • [26] Comparison of antioxidant effects of hydrogen sulphide (H2S) and superoxide dismutase (SOD) in isolated small veins
    Tanai, E.
    Solymar, M.
    Hamar, J.
    Koller, A.
    ACTA PHYSIOLOGICA HUNGARICA, 2010, 97 (04) : 481 - 481
  • [27] Hydrogen sulphide (H2S) in the hidden half: Role in root growth, stress signalling and rhizospheric interactions
    Mathur, P.
    Roy, S.
    Khan, M. Nasir
    Mukherjee, S.
    PLANT BIOLOGY, 2022, 24 (04) : 559 - 568
  • [28] Toxicological investigations in a fatal and non-fatal accident due to hydrogen sulphide (H2S) poisoning
    Spagnolo, Elvira Ventura
    Roman, Guido
    Zuccarello, Pietro
    Laudani, Antonino
    MondeHo, Cristina
    Argo, Antonina
    Zerbo, Stefania
    Barbera, Nunziata
    FORENSIC SCIENCE INTERNATIONAL, 2019, 300 : E4 - E8
  • [29] Effect of hydrogen sulphide (H2S) on rat colonic motility using spatio-temporal maps
    Gil, V.
    Parsons, S. P.
    Jimenez, M.
    Huizinga, J. D.
    NEUROGASTROENTEROLOGY AND MOTILITY, 2011, 23 : 11 - 11
  • [30] Adsorption of hydrogen sulphide (H2S) by activated carbons derived from oil-palm shell
    Guo, Jia
    Luo, Ye
    Lua, Aik Chong
    Chi, Ru-an
    Chen, Yan-lin
    Bao, Xiu-ting
    Xiang, Shou-xin
    CARBON, 2007, 45 (02) : 330 - 336
12345