Research Progress of Low Temperature Plasma Technology to Treat Sulfur-containing Malodorous Gas
This paper briefly discusses the source, harm and removal methods of sulfur-containing malodorous gas. At this stage, the main methods for treating sulphur-containing malodorous gases are physical, chemical and biological methods. In contrast, low temperature plasma technology combines the advantage...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2021-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/24/e3sconf_caes2021_01052.pdf |
| _version_ | 1828970181265719296 |
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| author | Zhehua Du |
| author_facet | Zhehua Du |
| author_sort | Zhehua Du |
| collection | DOAJ |
| description | This paper briefly discusses the source, harm and removal methods of sulfur-containing malodorous gas. At this stage, the main methods for treating sulphur-containing malodorous gases are physical, chemical and biological methods. In contrast, low temperature plasma technology combines the advantages of physical, chemical and biological methods, and can effectively overcome the disadvantages of traditional processes. Through the comparison of various methods, the advantages of low temperature plasma treatment of sulfur-containing malodorous gas are summarized, and the corresponding removal mechanism is proposed. The treatment progress and existing problems of using low-temperature plasma to remove sulfur-containing malodorous gas, especially hydrogen sulfide, carbon disulfide, methyl sulfide, methyl mercaptan and dimethyl disulfide, are comprehensively discussed. A new idea for the simultaneous removal of multi-component sulfur-containing malodorous gas by low temperature plasma is proposed. Compared with traditional methods, low temperature plasma technology has the advantages of simple process, strong applicability, easy operation, and low energy consumption in processing sulfur-containing malodorous gases. The treatment of sulfur-containing malodorous gas by low-temperature plasma technology needs further research. |
| first_indexed | 2024-12-14T12:45:09Z |
| format | Article |
| id | doaj.art-85ec66cc86ff458e8b16bea29d6f1e73 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-12-14T12:45:09Z |
| publishDate | 2021-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-85ec66cc86ff458e8b16bea29d6f1e732022-12-21T23:00:48ZengEDP SciencesE3S Web of Conferences2267-12422021-01-012480105210.1051/e3sconf/202124801052e3sconf_caes2021_01052Research Progress of Low Temperature Plasma Technology to Treat Sulfur-containing Malodorous GasZhehua Du0Wuhan Second Ship Design and Research InstituteThis paper briefly discusses the source, harm and removal methods of sulfur-containing malodorous gas. At this stage, the main methods for treating sulphur-containing malodorous gases are physical, chemical and biological methods. In contrast, low temperature plasma technology combines the advantages of physical, chemical and biological methods, and can effectively overcome the disadvantages of traditional processes. Through the comparison of various methods, the advantages of low temperature plasma treatment of sulfur-containing malodorous gas are summarized, and the corresponding removal mechanism is proposed. The treatment progress and existing problems of using low-temperature plasma to remove sulfur-containing malodorous gas, especially hydrogen sulfide, carbon disulfide, methyl sulfide, methyl mercaptan and dimethyl disulfide, are comprehensively discussed. A new idea for the simultaneous removal of multi-component sulfur-containing malodorous gas by low temperature plasma is proposed. Compared with traditional methods, low temperature plasma technology has the advantages of simple process, strong applicability, easy operation, and low energy consumption in processing sulfur-containing malodorous gases. The treatment of sulfur-containing malodorous gas by low-temperature plasma technology needs further research.https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/24/e3sconf_caes2021_01052.pdf |
| spellingShingle | Zhehua Du Research Progress of Low Temperature Plasma Technology to Treat Sulfur-containing Malodorous Gas E3S Web of Conferences |
| title | Research Progress of Low Temperature Plasma Technology to Treat Sulfur-containing Malodorous Gas |
| title_full | Research Progress of Low Temperature Plasma Technology to Treat Sulfur-containing Malodorous Gas |
| title_fullStr | Research Progress of Low Temperature Plasma Technology to Treat Sulfur-containing Malodorous Gas |
| title_full_unstemmed | Research Progress of Low Temperature Plasma Technology to Treat Sulfur-containing Malodorous Gas |
| title_short | Research Progress of Low Temperature Plasma Technology to Treat Sulfur-containing Malodorous Gas |
| title_sort | research progress of low temperature plasma technology to treat sulfur containing malodorous gas |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/24/e3sconf_caes2021_01052.pdf |
| work_keys_str_mv | AT zhehuadu researchprogressoflowtemperatureplasmatechnologytotreatsulfurcontainingmalodorousgas |