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Diesel decarbonization via effective catalytic Co-hydroprocessing of residual lipids with gas–oil.

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Title: Diesel decarbonization via effective catalytic Co-hydroprocessing of residual lipids with gas–oil.
Authors: Bezergianni, Stella1 sbezerg@cperi.certh.gr, Dimitriadis, Athanasios1, Karonis, Dimitrios2
Source: Fuel (0016-2361). Nov2014, Vol. 136, p366-373. 8p.
Subjects: Diesel fuels, Catalytic activity, Lipids, Oil-gas mixtures, Sustainability, Feedstock
Abstract: This study focuses on evaluating the effect of residual lipid co-hydroprocessing with a heavy petroleum fraction, towards the production of a hybrid diesel fuel of increased sustainability. Firstly, the effect of Waste Cooking Oil (WCO) co-hydroprocessing with Heavy Atmospheric Gas Oil (HAGO) at different relative ratios (100/0, 95/5, 90/10, 85/15, 80/20 and 70/30 v/v) was evaluated in terms of diesel quality. The experimental results showed explicitly that the addition of WCO did not limit any hydroprocessing reactions targeted. Particularly WCO integration led to a significant diesel content increase which reached 13% for the highest WCO content feedstock (30% v/v), while increasing hydrogen consumption. The study showed that co-hydroprocessing of residual lipids within a refinery can provide an effective and no-risk pathway for integrating residual liquid biomass in transportation fuels, without significant capital investments, while the addition of 5–10% v/v WCO in the hydroprocessing feedstock is considered optimal in terms of H 2 additional requirements (∼6.5%), product quality and WCO availability. [ABSTRACT FROM AUTHOR]
Copyright of Fuel (0016-2361) 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
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DbLabel: Engineering Source
An: 97657144
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  Label: Title
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  Data: Diesel decarbonization via effective catalytic Co-hydroprocessing of residual lipids with gas–oil.
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  Data: <searchLink fieldCode="AR" term="%22Bezergianni%2C+Stella%22">Bezergianni, Stella</searchLink><relatesTo>1</relatesTo><i> sbezerg@cperi.certh.gr</i><br /><searchLink fieldCode="AR" term="%22Dimitriadis%2C+Athanasios%22">Dimitriadis, Athanasios</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Karonis%2C+Dimitrios%22">Karonis, Dimitrios</searchLink><relatesTo>2</relatesTo>
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  Data: <searchLink fieldCode="JN" term="%22Fuel+%280016-2361%29%22">Fuel (0016-2361)</searchLink>. Nov2014, Vol. 136, p366-373. 8p.
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  Data: <searchLink fieldCode="DE" term="%22Diesel+fuels%22">Diesel fuels</searchLink><br /><searchLink fieldCode="DE" term="%22Catalytic+activity%22">Catalytic activity</searchLink><br /><searchLink fieldCode="DE" term="%22Lipids%22">Lipids</searchLink><br /><searchLink fieldCode="DE" term="%22Oil-gas+mixtures%22">Oil-gas mixtures</searchLink><br /><searchLink fieldCode="DE" term="%22Sustainability%22">Sustainability</searchLink><br /><searchLink fieldCode="DE" term="%22Feedstock%22">Feedstock</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: This study focuses on evaluating the effect of residual lipid co-hydroprocessing with a heavy petroleum fraction, towards the production of a hybrid diesel fuel of increased sustainability. Firstly, the effect of Waste Cooking Oil (WCO) co-hydroprocessing with Heavy Atmospheric Gas Oil (HAGO) at different relative ratios (100/0, 95/5, 90/10, 85/15, 80/20 and 70/30 v/v) was evaluated in terms of diesel quality. The experimental results showed explicitly that the addition of WCO did not limit any hydroprocessing reactions targeted. Particularly WCO integration led to a significant diesel content increase which reached 13% for the highest WCO content feedstock (30% v/v), while increasing hydrogen consumption. The study showed that co-hydroprocessing of residual lipids within a refinery can provide an effective and no-risk pathway for integrating residual liquid biomass in transportation fuels, without significant capital investments, while the addition of 5–10% v/v WCO in the hydroprocessing feedstock is considered optimal in terms of H 2 additional requirements (∼6.5%), product quality and WCO availability. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Fuel (0016-2361) 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.)
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RecordInfo BibRecord:
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    Identifiers:
      – Type: doi
        Value: 10.1016/j.fuel.2014.07.038
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      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 8
        StartPage: 366
    Subjects:
      – SubjectFull: Diesel fuels
        Type: general
      – SubjectFull: Catalytic activity
        Type: general
      – SubjectFull: Lipids
        Type: general
      – SubjectFull: Oil-gas mixtures
        Type: general
      – SubjectFull: Sustainability
        Type: general
      – SubjectFull: Feedstock
        Type: general
    Titles:
      – TitleFull: Diesel decarbonization via effective catalytic Co-hydroprocessing of residual lipids with gas–oil.
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            NameFull: Bezergianni, Stella
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            NameFull: Dimitriadis, Athanasios
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            NameFull: Karonis, Dimitrios
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            – D: 15
              M: 11
              Text: Nov2014
              Type: published
              Y: 2014
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              Value: 136
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            – TitleFull: Fuel (0016-2361)
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