Demonstration of high biomass ratio co-firing at existing coal fired boiler
There is a CO2 emission reduction method of burning woody biomass and coal, as a technical method to reduce the CO2 emission of the coal fired power plant. But a co-firing woody biomass ratio of the existing coal fired power plants gives only the 2-3% co-firing ratio due to some restrictions, so we...
| Main Authors: | , , |
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| Format: | Article |
| Language: | Japanese |
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The Japan Society of Mechanical Engineers
2017-03-01
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| Series: | Nihon Kikai Gakkai ronbunshu |
| Subjects: | |
| Online Access: | https://www.jstage.jst.go.jp/article/transjsme/83/847/83_16-00427/_pdf/-char/en |
| _version_ | 1797989179365261312 |
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| author | Hitoshi FUKUSHIMA Tomoyoshi KUMAGAI Daisuke INOUE |
| author_facet | Hitoshi FUKUSHIMA Tomoyoshi KUMAGAI Daisuke INOUE |
| author_sort | Hitoshi FUKUSHIMA |
| collection | DOAJ |
| description | There is a CO2 emission reduction method of burning woody biomass and coal, as a technical method to reduce the CO2 emission of the coal fired power plant. But a co-firing woody biomass ratio of the existing coal fired power plants gives only the 2-3% co-firing ratio due to some restrictions, so we have performed studies and examinations for providing the useful technical knowledge. Based on the result, we performed the verification test of 25cal% in a quality of woody pellet with commercial coal fired power plant of 149MW. When the verification test was performed with 25cal% co-firing ratio, this boiler which has 4 mills was operated while three mills pulverized coal and one mill pulverized woody biomass. The boiler had been performing the stable operation during that test. This text introduces the studies, examinations and verification test for high co-firing ratio of woody biomass. |
| first_indexed | 2024-04-11T08:15:00Z |
| format | Article |
| id | doaj.art-952beb3255be4d438893fff65b4fda4b |
| institution | Directory Open Access Journal |
| issn | 2187-9761 |
| language | Japanese |
| last_indexed | 2024-04-11T08:15:00Z |
| publishDate | 2017-03-01 |
| publisher | The Japan Society of Mechanical Engineers |
| record_format | Article |
| series | Nihon Kikai Gakkai ronbunshu |
| spelling | doaj.art-952beb3255be4d438893fff65b4fda4b2022-12-22T04:35:11ZjpnThe Japan Society of Mechanical EngineersNihon Kikai Gakkai ronbunshu2187-97612017-03-018384716-0042716-0042710.1299/transjsme.16-00427transjsmeDemonstration of high biomass ratio co-firing at existing coal fired boilerHitoshi FUKUSHIMA0Tomoyoshi KUMAGAI1Daisuke INOUE2Maintenance Service Department, Boiler Plant Division, Energy & Plant Operations, IHI CorporationBasic Design Group, Boiler Plant Planning Department, Boiler Plant Division, Energy & Plant Operations, IHI CorporationSmart Factory Group, Iot Project Department, Intelligent Information Management Headquarters, IHI CorporationThere is a CO2 emission reduction method of burning woody biomass and coal, as a technical method to reduce the CO2 emission of the coal fired power plant. But a co-firing woody biomass ratio of the existing coal fired power plants gives only the 2-3% co-firing ratio due to some restrictions, so we have performed studies and examinations for providing the useful technical knowledge. Based on the result, we performed the verification test of 25cal% in a quality of woody pellet with commercial coal fired power plant of 149MW. When the verification test was performed with 25cal% co-firing ratio, this boiler which has 4 mills was operated while three mills pulverized coal and one mill pulverized woody biomass. The boiler had been performing the stable operation during that test. This text introduces the studies, examinations and verification test for high co-firing ratio of woody biomass.https://www.jstage.jst.go.jp/article/transjsme/83/847/83_16-00427/_pdf/-char/enco2 reductionco-firingwoody pelletwoody tipbiomasscoal fired |
| spellingShingle | Hitoshi FUKUSHIMA Tomoyoshi KUMAGAI Daisuke INOUE Demonstration of high biomass ratio co-firing at existing coal fired boiler Nihon Kikai Gakkai ronbunshu co2 reduction co-firing woody pellet woody tip biomass coal fired |
| title | Demonstration of high biomass ratio co-firing at existing coal fired boiler |
| title_full | Demonstration of high biomass ratio co-firing at existing coal fired boiler |
| title_fullStr | Demonstration of high biomass ratio co-firing at existing coal fired boiler |
| title_full_unstemmed | Demonstration of high biomass ratio co-firing at existing coal fired boiler |
| title_short | Demonstration of high biomass ratio co-firing at existing coal fired boiler |
| title_sort | demonstration of high biomass ratio co firing at existing coal fired boiler |
| topic | co2 reduction co-firing woody pellet woody tip biomass coal fired |
| url | https://www.jstage.jst.go.jp/article/transjsme/83/847/83_16-00427/_pdf/-char/en |
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