View in EDS

Thermogravimetric analysis of the behavior of sub-bituminous coal and cellulosic ethanol residue during co-combustion.

Saved in:
Bibliographic Details
Title: Thermogravimetric analysis of the behavior of sub-bituminous coal and cellulosic ethanol residue during co-combustion.
Authors: Buratti, C.1 cinzia.buratti@unipg.it, Barbanera, M.1, Bartocci, P.1, Fantozzi, F.1
Source: Bioresource Technology. Jun2015, Vol. 186, p154-162. 9p.
Subjects: Thermogravimetry, Bituminous coal, Cellulosic ethanol, Co-combustion, Chemical kinetics, Activation energy
Abstract: The influence of the addition of cellulosic ethanol residue (CER) on the combustion of Indonesian sub-bituminous coal was analyzed by non isothermal thermo-gravimetric analysis (TGA). The effect of blends ratio (5%, 10%, 15% and 20%), interaction mechanism, and heating rate (5 °C/min, 10 °C/min, 15 °C/min, 20 °C/min) on the combustion process was studied. The results show that the increase of the blending ratio allows to achieve the increase of the combustibility index from 7.49E−08 to 5.26E−07 at the blending ratio of 20%. Two types of non-isothermal kinetic analysis methods (Ozawa–Flynn–Wall and Vyazovkin) were also applied. Results indicate that the activation energy of the blends decreases with increasing the conversion rate. In particular, the blending ratio of 20% confirms to have the better combustion performance, with the average value of the activation energy equal to 41.10 kJ/mol obtained by Ozawa–Flynn–Wall model and 31.17 kJ/mol obtained by Vyazovkin model. [ABSTRACT FROM AUTHOR]
Copyright of Bioresource Technology is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
FullText Text:
  Availability: 0
Header DbId: egs
DbLabel: Engineering Source
An: 102190277
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: Thermogravimetric analysis of the behavior of sub-bituminous coal and cellulosic ethanol residue during co-combustion.
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22Buratti%2C+C%2E%22">Buratti, C.</searchLink><relatesTo>1</relatesTo><i> cinzia.buratti@unipg.it</i><br /><searchLink fieldCode="AR" term="%22Barbanera%2C+M%2E%22">Barbanera, M.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Bartocci%2C+P%2E%22">Bartocci, P.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Fantozzi%2C+F%2E%22">Fantozzi, F.</searchLink><relatesTo>1</relatesTo>
– Name: TitleSource
  Label: Source
  Group: Src
  Data: <searchLink fieldCode="JN" term="%22Bioresource+Technology%22">Bioresource Technology</searchLink>. Jun2015, Vol. 186, p154-162. 9p.
– Name: Subject
  Label: Subjects
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22Thermogravimetry%22">Thermogravimetry</searchLink><br /><searchLink fieldCode="DE" term="%22Bituminous+coal%22">Bituminous coal</searchLink><br /><searchLink fieldCode="DE" term="%22Cellulosic+ethanol%22">Cellulosic ethanol</searchLink><br /><searchLink fieldCode="DE" term="%22Co-combustion%22">Co-combustion</searchLink><br /><searchLink fieldCode="DE" term="%22Chemical+kinetics%22">Chemical kinetics</searchLink><br /><searchLink fieldCode="DE" term="%22Activation+energy%22">Activation energy</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: The influence of the addition of cellulosic ethanol residue (CER) on the combustion of Indonesian sub-bituminous coal was analyzed by non isothermal thermo-gravimetric analysis (TGA). The effect of blends ratio (5%, 10%, 15% and 20%), interaction mechanism, and heating rate (5 °C/min, 10 °C/min, 15 °C/min, 20 °C/min) on the combustion process was studied. The results show that the increase of the blending ratio allows to achieve the increase of the combustibility index from 7.49E−08 to 5.26E−07 at the blending ratio of 20%. Two types of non-isothermal kinetic analysis methods (Ozawa–Flynn–Wall and Vyazovkin) were also applied. Results indicate that the activation energy of the blends decreases with increasing the conversion rate. In particular, the blending ratio of 20% confirms to have the better combustion performance, with the average value of the activation energy equal to 41.10 kJ/mol obtained by Ozawa–Flynn–Wall model and 31.17 kJ/mol obtained by Vyazovkin model. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Bioresource Technology is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=102190277
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1016/j.biortech.2015.03.041
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 9
        StartPage: 154
    Subjects:
      – SubjectFull: Thermogravimetry
        Type: general
      – SubjectFull: Bituminous coal
        Type: general
      – SubjectFull: Cellulosic ethanol
        Type: general
      – SubjectFull: Co-combustion
        Type: general
      – SubjectFull: Chemical kinetics
        Type: general
      – SubjectFull: Activation energy
        Type: general
    Titles:
      – TitleFull: Thermogravimetric analysis of the behavior of sub-bituminous coal and cellulosic ethanol residue during co-combustion.
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Buratti, C.
      – PersonEntity:
          Name:
            NameFull: Barbanera, M.
      – PersonEntity:
          Name:
            NameFull: Bartocci, P.
      – PersonEntity:
          Name:
            NameFull: Fantozzi, F.
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 15
              M: 06
              Text: Jun2015
              Type: published
              Y: 2015
          Identifiers:
            – Type: issn-print
              Value: 09608524
          Numbering:
            – Type: volume
              Value: 186
          Titles:
            – TitleFull: Bioresource Technology
              Type: main
ResultId 1