Please use this identifier to cite or link to this item:
http://hdl.handle.net/123456789/365
DC Field | Value | Language |
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dc.contributor.author | Barbu, Mona | |
dc.contributor.author | Serbanescu, Agnes | |
dc.contributor.author | Nicolescu, Ileana | |
dc.contributor.author | Bucur, Elena | |
dc.date.accessioned | 2017-03-13T14:51:52Z | - |
dc.date.available | 2017-03-13T14:51:52Z | - |
dc.date.issued | 2016 | |
dc.identifier.issn | L : 1843-5831 | |
dc.identifier.issn | (on-line): 2457-8371 | |
dc.identifier.uri | http://hdl.handle.net/123456789/365 | - |
dc.identifier.uri | 10.21698/simi.2016.0054 | - |
dc.description | International Symposium "The Environment and the Industry", SIMI 2016 | en_US |
dc.description.abstract | The paper presents the influence of solid waste laboratory samples homogeneity on the determinations quality of calorific value and carbon content. Laboratory tests were conducted for a sample of mixed solid wastes (biomass, textile, plastic). The waste laboratory sample was prepared for physico-chemical characterisation by using basic methods, mass and particle size-reduction of components. Particle size-reduction of components was carried out using two laboratory mills: Retsch Rotor Beater Mill SR 300, and Retsch Vibratory Disc Mill RS 200. Laboratory sample was prepared in two versions. In the first version (V1) particles size reduction took place by passing a 2 mm sieve through the rotor beater mill Retsch SR 300. The plastic component of the waste was not fully integrated into the sample. In the second version (V2) the waste sample obtained in the first version was first pulverized in the Retsch Vibratory Mill RS 200, followed by a comminution of the particles to diameters passing a 0,5 mm sieve through the Rotor Beater Mill Retsch SR 300. In the second version the sample was visibly homogeneous. Laboratory sample homogeneity influence was highlighted by determining calorific value and carbon content of the waste sample prepared in the two versions. Following laboratory tests the results for carbon content and calorific value were within the repeatability limits imposed by the standardized methods for the second laboratory sample version. | en_US |
dc.publisher | National Research and Development Institute for Industrial Ecology, INCD-ECOIND | en_US |
dc.source.uri | 10.21698/simi.2016.0054 | |
dc.subject | Laboratory mill | en_US |
dc.subject | Samples homogeneity | en_US |
dc.subject | Solid waste | en_US |
dc.subject | Waste composition | en_US |
dc.title | Solid waste laboratory samples homogeneity influence on analytical determination | en_US |
dc.type | Symposium Proceedings | en_US |
item.grantfulltext | open | - |
item.openairetype | Symposium Proceedings | - |
item.fulltext | With Fulltext | - |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
Appears in Collections: | SIMI 2016 |
Files in This Item:
File | Size | Format | |
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54-SOLID-WASTE-LABORATORY-SAMPLES-HOMOGENEITY-INFLUENCE-ON-ANALYTICAL-DETERMINATION.pdf | 220.05 kB | Adobe PDF | View/Open |
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