Email this article Hydrothermal Liquefaction of Arthrospira platensis for Bio-Oil Production and Study of Chemical Composition for Bio-Oil and Its Gasoline Fraction
- Authors: Grigorenko A.V.1, Kostyukevich Y.I.1,2, Chernova N.I.1,3, Kiseleva S.V.1,3, Kiseleva E.A.1, Popel O.S.1, Vladimirov G.N.1,2, Nikolaev E.N.2, Kumar V.4, Vlaskin M.S.1
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Affiliations:
- Joint Institute of High Temperatures
- Skolkovo Institute of Science and Technologies
- Moscow State University
- Departement of Chemistry
- Issue: Vol 92, No 11 (2019)
- Pages: 1480-1486
- Section: Raw Material Processing
- URL: https://journals.rcsi.science/1070-4272/article/view/216756
- DOI: https://doi.org/10.1134/S1070427219110028
- ID: 216756
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Abstract
The fractional and chemical composition of bio-oil and its gasoline fraction, obtained by hydrothermal liquefaction of Arthrospira platensis biomass, was studied. The bio-oil yield was 34.6%, the heat of combustion of bio-oil was 33.4 MJ kg-1, and the gasoline fraction yield was 28.8%. The content of carbon and hydrogen in the gasoline fraction of the bio-oil is appreciably higher than in the initial bio-oil, and the calorific value of the gasoline fraction is 3.87 MJ kg-1 higher than that of the initial bio-oil. With respect to the carbon and hydrogen content, the gasoline fraction of the bio-oil is close to motor fuels, differing from them in the higher content of nitrogen, oxygen, and sulfur. Fractional distillation of bio-oil decreases the content of high-molecular-mass condensed compounds in the product.
About the authors
A. V. Grigorenko
Joint Institute of High Temperatures
Author for correspondence.
Email: presley1@mail.ru
Russian Federation, ul. Izhorskaya 13, str. 2, Moscow, 125412
Yu. I. Kostyukevich
Joint Institute of High Temperatures; Skolkovo Institute of Science and Technologies
Email: presley1@mail.ru
Russian Federation, ul. Izhorskaya 13, str. 2, Moscow, 125412; ul. Novaya 100, Skolkovo, Moscow oblast, 143025
N. I. Chernova
Joint Institute of High Temperatures; Moscow State University
Email: presley1@mail.ru
Russian Federation, ul. Izhorskaya 13, str. 2, Moscow, 125412; Moscow
S. V. Kiseleva
Joint Institute of High Temperatures; Moscow State University
Email: presley1@mail.ru
Russian Federation, ul. Izhorskaya 13, str. 2, Moscow, 125412; Moscow
E. A. Kiseleva
Joint Institute of High Temperatures
Email: presley1@mail.ru
Russian Federation, ul. Izhorskaya 13, str. 2, Moscow, 125412
O. S. Popel
Joint Institute of High Temperatures
Email: presley1@mail.ru
Russian Federation, ul. Izhorskaya 13, str. 2, Moscow, 125412
G. N. Vladimirov
Joint Institute of High Temperatures; Skolkovo Institute of Science and Technologies
Email: presley1@mail.ru
Russian Federation, ul. Izhorskaya 13, str. 2, Moscow, 125412; ul. Novaya 100, Skolkovo, Moscow oblast, 143025
E. N. Nikolaev
Skolkovo Institute of Science and Technologies
Email: presley1@mail.ru
Russian Federation, ul. Novaya 100, Skolkovo, Moscow oblast, 143025
V. Kumar
Departement of Chemistry
Email: presley1@mail.ru
India, Arcadia Grant, Chandanwari, Premnagar, Dehdarun, Uttarakhand, 248007
M. S. Vlaskin
Joint Institute of High Temperatures
Email: presley1@mail.ru
Russian Federation, ul. Izhorskaya 13, str. 2, Moscow, 125412
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