Bio-Oil From Pyrolysis of Pine Fruit as Renewable Alternative Energy Using Ni/Mo/Zeolite as Catalyst.

Laurentius, Suratno, Setiyadi, Setiyadi and Gunadhi, Albert (2020) Bio-Oil From Pyrolysis of Pine Fruit as Renewable Alternative Energy Using Ni/Mo/Zeolite as Catalyst. Bio-Oil From Pyrolysis of Pine Fruit as Renewable Alternative Energy Using Ni/Mo/Zeolite as Catalyst., 8 (8). pp. 4763-4767. ISSN 2347-3983

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Abstract

Reserves for fossil fuels as energy sources are increasingly depleting, while the need for these fuels is increasingly higher along with the population growth. Regarding that solution needs to be sought one of them by utilizing the alternative energy. At the other hand the use of fossil fuels have a negative impact on the environment. This will require renewable substitute fuels, one of which is the utilization of bio-oil from the pyrolysis process of biomass such as pine fruit. This pyrolysis process produces bio-oil, biochar, and gas which can all be utilized, both bio-oil and biochar can be used as the alternative fuels. Bio-oil was formed through pyrolysis process with the pine fruit that mixed Ni/Mo/Zeolite catalyst. Pyrolysis was carried out in the fized bed reactor at the temperature of 550, 600, and 650oC respectively with the time of pyrolysis of 1, 2, 3, and 4 hour respectively. The mass rasio of mass of catalyst to mass of pine fruit was 3 g/100 g, and inert condition in the reactor is served by flowing nitrogen as 80 mL/minute. In this case study, it was found that the highest yield of 19.96% was achieved at 600oC for 4 hours. t temperatures above 600oC it is found that the bio-oil yield decreased. The density of bio-oil was ranging from 0.83 to 0.94 gr/mL and the viscosity was ranging from 1.42 to 1.48 cSt. The heating value of bio-oil was ranging from 7,600 to 8,300 cal/gr. The bio-oil obtained has a standard that meets the quality as an alternative fuel. The other product was biochar which the heating value 6,400 to 6,760 cal/gr and can also use as solid fuel.

Item Type:	Article
Uncontrolled Keywords:	Alternative energy, Bio-oil, Biochar, Fossil fuels, Pyrolysis.
Subjects:	Engineering > Chemical Engineering
Divisions:	Journal Publication
Depositing User:	F.X. Hadi
Date Deposited:	12 Mar 2024 07:34
Last Modified:	16 Apr 2024 08:24
URI:	http://repository.ukwms.ac.id/id/eprint/39272

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