STUDY OF POLLUTING EMISSIONS OF BIOMASS IN A TUBE REACTOR FURNACE
Biomass is known to have low nitrogen and sulphur amounts consequently its polluting emissions are lower than other fossil fuels, additionally, its carbon balance is neutral. The aim of this work is to study the polluting emissions of eight commercial, agricultural waste and energetic biomass sample...
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| creator | GUTIÉRREZ, INÉS ÁLVAREZ, ANA DÍAZ, ALEJANDRO Pizarro, Consuelo LAVÍN, ANTONIO G Bueno, Julio L |
| description | Biomass is known to have low nitrogen and sulphur amounts consequently its polluting emissions are lower than other fossil fuels, additionally, its carbon balance is neutral. The aim of this work is to study the polluting emissions of eight commercial, agricultural waste and energetic biomass samples. A tube furnace reactor was used to carry out the combustion studies under air atmosphere using a gas analyser to identify and quantify the target gases of this work: carbon dioxide, short chain hydrocarbons, sulphur dioxide and nitrogen oxides. Ultimate analysis of the samples was performed previous to the combustion in tube reactor furnace. Carbon dioxide and short chain hydrocarbons contents of the samples were compared to determine which sample had the highest greenhouse gas emission turning out the beetroot pellet. Regarding the sulphur dioxide emissions, in almost cases the peak emissions were in the range of 370–400°C, while the nitrogen dioxides showed two peaks, which temperature range depends on type of biomass. A possible explanation of these two peaks could be the formation of nitrogen oxides from the nitrogen in the fuel through two different ways: direct reaction or reaction with an intermediate of hydrogen cyanide or ammonia. |
| doi_str_mv | 10.2495/ESUS170261 |
| format | Conference Proceeding |
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The aim of this work is to study the polluting emissions of eight commercial, agricultural waste and energetic biomass samples. A tube furnace reactor was used to carry out the combustion studies under air atmosphere using a gas analyser to identify and quantify the target gases of this work: carbon dioxide, short chain hydrocarbons, sulphur dioxide and nitrogen oxides. Ultimate analysis of the samples was performed previous to the combustion in tube reactor furnace. Carbon dioxide and short chain hydrocarbons contents of the samples were compared to determine which sample had the highest greenhouse gas emission turning out the beetroot pellet. Regarding the sulphur dioxide emissions, in almost cases the peak emissions were in the range of 370–400°C, while the nitrogen dioxides showed two peaks, which temperature range depends on type of biomass. A possible explanation of these two peaks could be the formation of nitrogen oxides from the nitrogen in the fuel through two different ways: direct reaction or reaction with an intermediate of hydrogen cyanide or ammonia.</description><identifier>ISSN: 1746-448X</identifier><identifier>EISSN: 1743-3541</identifier><identifier>DOI: 10.2495/ESUS170261</identifier><language>eng</language><publisher>Southampton: W I T Press</publisher><subject>Agricultural wastes ; Air pollution ; Ammonia ; Biomass ; Carbon ; Carbon dioxide ; Chains ; Combustion ; Cyanides ; Emissions ; Fossil fuels ; Gas analyzers ; Greenhouse effect ; Greenhouse gases ; Hydrocarbons ; Hydrogen cyanide ; Nitrogen ; Nitrogen oxides ; Nuclear fuels ; Oxides ; Photochemicals ; Reactors ; Sugar beets ; Sulfur ; Sulfur dioxide ; Target recognition ; Tube furnaces</subject><ispartof>WIT Transactions on Ecology and the Environment, 2017, Vol.224, p.279</ispartof><rights>2017. 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A possible explanation of these two peaks could be the formation of nitrogen oxides from the nitrogen in the fuel through two different ways: direct reaction or reaction with an intermediate of hydrogen cyanide or ammonia.</description><subject>Agricultural wastes</subject><subject>Air pollution</subject><subject>Ammonia</subject><subject>Biomass</subject><subject>Carbon</subject><subject>Carbon dioxide</subject><subject>Chains</subject><subject>Combustion</subject><subject>Cyanides</subject><subject>Emissions</subject><subject>Fossil fuels</subject><subject>Gas analyzers</subject><subject>Greenhouse effect</subject><subject>Greenhouse gases</subject><subject>Hydrocarbons</subject><subject>Hydrogen cyanide</subject><subject>Nitrogen</subject><subject>Nitrogen oxides</subject><subject>Nuclear fuels</subject><subject>Oxides</subject><subject>Photochemicals</subject><subject>Reactors</subject><subject>Sugar beets</subject><subject>Sulfur</subject><subject>Sulfur dioxide</subject><subject>Target recognition</subject><subject>Tube furnaces</subject><issn>1746-448X</issn><issn>1743-3541</issn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2017</creationdate><recordtype>conference_proceeding</recordtype><recordid>eNotjE9LwzAcQIMoOOYufoIcvVTz75e0x662s9A10jSgp9E0KQyqm2b7_jL19B7v8BC6p-SRiQyeSmMNVYRJeoUWVAmecBD0-tdlIkT6dotWMe4dEcApcEYWKDe9fX7HusKvumlsX7cbXG5rY2rdmkte13qbG4PrFue4t-sSd2Ve9LrDle3avCjv0M00zDGs_rlEtir74iVp9KYu8iY5UpqeEh9GL5UXRFIIASanAEhKUhUI4xJGP3ApwIVRAMBA_BQCc6nLFAgH2eD5Ej38fY_fh69ziKfdxz6OYZ6Hz3A4xx1joBTLMkr4Dy7vR0s</recordid><startdate>20170101</startdate><enddate>20170101</enddate><creator>GUTIÉRREZ, INÉS</creator><creator>ÁLVAREZ, ANA</creator><creator>DÍAZ, ALEJANDRO</creator><creator>Pizarro, Consuelo</creator><creator>LAVÍN, ANTONIO G</creator><creator>Bueno, Julio L</creator><general>W I T Press</general><scope>7SN</scope><scope>7ST</scope><scope>C1K</scope><scope>SOI</scope></search><sort><creationdate>20170101</creationdate><title>STUDY OF POLLUTING EMISSIONS OF BIOMASS IN A TUBE REACTOR FURNACE</title><author>GUTIÉRREZ, INÉS ; ÁLVAREZ, ANA ; DÍAZ, ALEJANDRO ; Pizarro, Consuelo ; LAVÍN, ANTONIO G ; Bueno, Julio L</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p118t-decd67d40615ee5fb75508087e02365cda3645bec4555a0dfee2b8b9754b59ad3</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Agricultural wastes</topic><topic>Air pollution</topic><topic>Ammonia</topic><topic>Biomass</topic><topic>Carbon</topic><topic>Carbon dioxide</topic><topic>Chains</topic><topic>Combustion</topic><topic>Cyanides</topic><topic>Emissions</topic><topic>Fossil fuels</topic><topic>Gas analyzers</topic><topic>Greenhouse effect</topic><topic>Greenhouse gases</topic><topic>Hydrocarbons</topic><topic>Hydrogen cyanide</topic><topic>Nitrogen</topic><topic>Nitrogen oxides</topic><topic>Nuclear fuels</topic><topic>Oxides</topic><topic>Photochemicals</topic><topic>Reactors</topic><topic>Sugar beets</topic><topic>Sulfur</topic><topic>Sulfur dioxide</topic><topic>Target recognition</topic><topic>Tube furnaces</topic><toplevel>online_resources</toplevel><creatorcontrib>GUTIÉRREZ, INÉS</creatorcontrib><creatorcontrib>ÁLVAREZ, ANA</creatorcontrib><creatorcontrib>DÍAZ, ALEJANDRO</creatorcontrib><creatorcontrib>Pizarro, Consuelo</creatorcontrib><creatorcontrib>LAVÍN, ANTONIO G</creatorcontrib><creatorcontrib>Bueno, Julio L</creatorcontrib><collection>Ecology Abstracts</collection><collection>Environment Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Environment Abstracts</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>GUTIÉRREZ, INÉS</au><au>ÁLVAREZ, ANA</au><au>DÍAZ, ALEJANDRO</au><au>Pizarro, Consuelo</au><au>LAVÍN, ANTONIO G</au><au>Bueno, Julio L</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>STUDY OF POLLUTING EMISSIONS OF BIOMASS IN A TUBE REACTOR FURNACE</atitle><btitle>WIT Transactions on Ecology and the Environment</btitle><date>2017-01-01</date><risdate>2017</risdate><volume>224</volume><spage>279</spage><pages>279-</pages><issn>1746-448X</issn><eissn>1743-3541</eissn><abstract>Biomass is known to have low nitrogen and sulphur amounts consequently its polluting emissions are lower than other fossil fuels, additionally, its carbon balance is neutral. The aim of this work is to study the polluting emissions of eight commercial, agricultural waste and energetic biomass samples. A tube furnace reactor was used to carry out the combustion studies under air atmosphere using a gas analyser to identify and quantify the target gases of this work: carbon dioxide, short chain hydrocarbons, sulphur dioxide and nitrogen oxides. Ultimate analysis of the samples was performed previous to the combustion in tube reactor furnace. Carbon dioxide and short chain hydrocarbons contents of the samples were compared to determine which sample had the highest greenhouse gas emission turning out the beetroot pellet. Regarding the sulphur dioxide emissions, in almost cases the peak emissions were in the range of 370–400°C, while the nitrogen dioxides showed two peaks, which temperature range depends on type of biomass. A possible explanation of these two peaks could be the formation of nitrogen oxides from the nitrogen in the fuel through two different ways: direct reaction or reaction with an intermediate of hydrogen cyanide or ammonia.</abstract><cop>Southampton</cop><pub>W I T Press</pub><doi>10.2495/ESUS170261</doi></addata></record> |
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| identifier | ISSN: 1746-448X |
| ispartof | WIT Transactions on Ecology and the Environment, 2017, Vol.224, p.279 |
| issn | 1746-448X 1743-3541 |
| language | eng |
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| source | Alma/SFX Local Collection |
| subjects | Agricultural wastes Air pollution Ammonia Biomass Carbon Carbon dioxide Chains Combustion Cyanides Emissions Fossil fuels Gas analyzers Greenhouse effect Greenhouse gases Hydrocarbons Hydrogen cyanide Nitrogen Nitrogen oxides Nuclear fuels Oxides Photochemicals Reactors Sugar beets Sulfur Sulfur dioxide Target recognition Tube furnaces |
| title | STUDY OF POLLUTING EMISSIONS OF BIOMASS IN A TUBE REACTOR FURNACE |
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