Triglycerides Hydrocracking Reaction of Nyamplung Oil with Non-sulfided CoMo/γ-Al2O3 Catalysts

*Rismawati Rasyid  -  Department of Chemical Engineering, Universitas Muslim Indonesia, Makassar 90231,, Indonesia
Rahmaniah Malik  -  Department of Industrial Engineering, Universitas Muslim Indonesia, Makassar 90231, Indonesia
Heri Septya Kusuma  -  Department of Chemical Engineering, Institut Teknologi Sepuluh Nopember, Surabaya 60111, Indonesia
Achmad Roesyadi  -  Department of Chemical Engineering, Institut Teknologi Sepuluh Nopember, Surabaya 60111, Indonesia
Mahfud Mahfud  -  Department of Chemical Engineering, Institut Teknologi Sepuluh Nopember, Surabaya 60111, Indonesia
Received: 20 Oct 2016; Revised: 8 Sep 2017; Accepted: 17 Sep 2017; Published: 1 Aug 2018; Available online: 11 Jun 2018.
Open Access Copyright (c) 2018 Bulletin of Chemical Reaction Engineering & Catalysis
License URL: http://creativecommons.org/licenses/by-sa/4.0

Citation Format:
Cover Image
Abstract

The purpose of this research are to study the temperature influence in hydrocracking process of the nyamplung oil (Calophyllum inophyllum) using a non-sulfided CoMo/γ-Al2O3 catalyst and to develop a simple kinetic model in interpreting the data of hydrocracking products. The experiment was carried out in a pressurized batch reactor operated pressure up 30 bar. The CoMo catalyst supported with γ-Al2O3 was prepared through impregnation method without sulfidation process. The operating temperature varied from 200 to 350 oC. The results show that the non-sulfided CoMo/γ-Al2O3 catalysts, nyamplung oil triglycerides can converted into gasoil and gasoline-like hydrocarbons. The triglyceride hydrocracking reaction of nyamplung oil followed a several stages, i.e., hydrogenation, dehydrogenation, and cracking. Based on the compounds contained in liquid product, hydrocracking reaction was dominated by decarboxylation. The products obtained in hydrocracking process of nyamplung oil are classified to gasoil (C11-C18) and gasoline (C5-C10).  The triglycerides hydrocracking reaction of nyamplung oil was assumed by following a series reaction mechanism and a simple kinetic model used for determined the kinetics constants. The highest reaction conversion is 99.10% obtained at temperature of 350 °C for 160 minutes reaction time. Copyright © 2018 BCREC Group. All rights reserved

Received: 20th October 2017; Revised: 8th September 2017; Accepted: 17th September 2017; Available online: 11st June 2018; Published regularly: 1st August 2018

How to Cite: Rasyid, R., Malik, R., Kusuma, H.S., Roesyadi, A., Mahfud, M. (2018). Triglycerides Hydrocracking Reaction of Nyamplung Oil with Non-sulfided CoMo/γ-Al2O3 Catalysts. Bulletin of Chemical Reaction Engineering & Catalysis, 13 (2): 196-203 (doi:10.9767/bcrec.13.2.734.196-203)

Keywords: Triglyceride; hydrocracking; gasoil; gasoline
Funding: DIKTI

Article Metrics:

Article Info
Section: Original Research Articles
Language: EN
In 2018: BCREC Volume 13 Issue 2 Year 2018 (SCOPUS and Web of Science Indexed, August 2018)
Statistics: 1327 856
Others articles
Lignin-containing Feedstock Hydrogenolysis for Biofuel Component Production Reduction of Peroxide Value and Free Fatty Acid Value of Used Frying Oil Using TiO2 Thin Film Photocatalyst Fe/Indonesian Natural Zeolite as Hydrodeoxygenation Catalyst in Green Diesel Production from Palm Oil Kinetics and Thermodynamics of Ultrasound-Assisted Depolymerization of κ-Carrageenan Synthesis, Structure, and Catalytic Activity of A New Mn(II) Complex with 1,4-Phenylenediacetic Acid and 1,10-Phenanthroline Enhanced Photocatalytic Activity of La3+ doped Bicrystalline Titania Prepared via Combustion method for the Degradation of Cationic dye Under Solar Illumination
  1. Nam, L.T.H., Vinh, T.Q., Loan, N.T.T., Tho, V.D.S., Yang, X.-Y., Su, B.-L. (2011). Preparation of bio-fuels by catalytic cracking reaction of vegetable oil sludge. Fuel, 90(3): 1069-1075
  2. Ong, H.C., Mahlia, T.M.I., Masjuki, H.H., Norhasyima R.S. (2011). Comparison of palm oil, Jatropha curcas and Calophyllum inophyllum for biodiesel: A review. Renewable and Sustainable Energy Reviews, 15(8): 3501-3515
  3. Sotelo-Boyás, R., Trejo-Zárraga, F., Hernández-Loyo F.J. (2012). Hydroconversion of Triglycerides into Green Liquid Fuels, Hydrogenation, Prof. Iyad Karamé (Ed.), InTech, DOI: 10.5772/48710
  4. Ghosh, U., Kulkarni, K., Kulkarni, A.D., Chaudhari, P.L. (2015). Review – Hydrocracking using different catalysts. Chemical and Process Engineering Research, 34: 51-55
  5. Jantharak, P., Kiatkittipong, W., Wongsakulphasatch, S., Laosiripojana, N., Assabumrungrat, S. (2012). Green diesel production from hydrotreating of oleic acid over CoMo/γ-Al2O3 and CoMoW/γ-Al2O3 catalyst. In Proceedings 19th Regional Symposium on Chemical Engineering (RSCE 2012), A-62
  6. Jin, H., Yi, X., Sun, S., Liu, J., Yang, G., Zhu, H., Fang, W. (2012). Hydrocracking of n-decane over non-sulfided Ni-CsxH3-xPW12O40/Al2O3 catalysts. Fuel Processing Technology, 97: 52-59
  7. Martínez, J., Ancheyta, J. (2012). Kinetic model for hydrocracking of heavy oil in a CSTR involving short term catalyst deactivation. Fuel, 100: 193–199
  8. Echard, M., Leglise, J. (2000). Sulphidation of an oxidic CoMo/γ-Al2O3 catalyst under practical conditions : different kinds of sulphur species. Catalysis Letters, 72: 83-89
  9. Turaga, T.U., Song, C. (2002). MCM-41-Supported Co-Mo Catalysts for Deep Hydrodesulfurization of Light cycle oil-based real feedstock. Fuel Chemistry Division, 47(2): 457-459
  10. Mohammad, M, Hari, K.T, Yakob, Z, Sharima, Y.C, Sopian, K. (2013). Overview on the production of paraffin based biofuels via catalytic hydrodeoxygenation. Renewable and Sustanable Energy Reviews, 22: 121-132
  11. Bartholomew, H.C. (2001). Mechanisms of catalyst deactivation. Applied Catalysis A: General, 212: 17-60
  12. Rasyid, R., Prihartantyo, A., Mahfud, M., Roesyadi, A. (2015). Hydrocracking of Calophyllum inophyllum oil with non-sulfide CoMo catalysts. Bulletin of Chemical Reaction Engineering & Catalysis, 10(1): 61-69
  13. Bekkum, H.V., Flainigen, E.M., Jansen, J.C. (1991). Introduction to Zeolite Science and Practice. Vol. 58, New York
  14. Krár, M., Kovács, S., Kalló, D., Hancsók, J. (2010). Fuel purpose hydrotreating of sunflower oil on CoMo/Al2O3 catalyst. Bioresource Technology, 101(23): 9287-9293
  15. Šimáček, P., Kubička, D. (2010). Hydrocracking of petroleum vacuum distillate containing rapeseed oil: Evaluation of diesel fuel. Fuel, 89(7): 1508-1513
  16. Mikulec, J., Cvengroš, J., Joríkova, Ĺ., Banič, M., Kleinovà, A. (2010). Second generation diesel fuel from renewable sources. Journal of Cleaner Production, 18(9): 917-926
  17. Ishihara, A., Fukui, N., Nasu, H., Hashimoto, T. (2014). Hydrocracking of soybean oil using zeolite–alumina composite supported NiMo catalysts. Fuel, 134: 611-617
  18. Anand, M., Sinha, A.K. (2012). Temperature-dependent reaction pathways for the anomalous hydrocracking of triglycerides in the presence of sulfided Co–Mo-catalyst. Bioresource Technology, 126: 148-155
  19. Martínez, J., Ancheyta, J. (2012). Kinetic model for hydrocracking of heavy oil in a CSTR involving short term catalyst deactivation. Fuel, 100: 193-199

Last update: 2021-04-18 07:07:08

No citation recorded.

Last update: 2021-04-18 07:07:08

No citation recorded.
Copyright (c) 2018 Bulletin of Chemical Reaction Engineering & Catalysis
License URL: http://creativecommons.org/licenses/by-sa/4.0

Journal Author(s) Rights

In order for BCREC Group to publish and disseminate research articles, we need publishing rights (transfered from author(s) to publisher). This is determined by a publishing agreement between the Author(s) and BCREC Group. This agreement deals with the transfer or license of the copyright of publishing to BCREC Group, while Authors still retain significant rights to use and share their own published articles. BCREC Group supports the need for authors to share, disseminate and maximize the impact of their research and these rights, in any databases.

As a journal Author, you have rights for a large range of uses of your article, including use by your employing institute or company. These Author rights can be exercised without the need to obtain specific permission. Authors publishing in BCREC journals have wide rights to use their works for teaching and scholarly purposes without needing to seek permission, including:

  • use for classroom teaching by Author or Author's institution and presentation at a meeting or conference and distributing copies to attendees; 
  • use for internal training by author's company; 
  • distribution to colleagues for their reseearch use; 
  • use in a subsequent compilation of the author's works; 
  • inclusion in a thesis or dissertation; 
  • reuse of portions or extracts from the article in other works (with full acknowledgement of final article); 
  • preparation of derivative works (other than commercial purposes) (with full acknowledgement of final article); 
  • voluntary posting on open web sites operated by author or author’s institution for scholarly purposes, 
(but it should follow the open access license of Creative Common CC-by-SA License).

Authors/Readers/Third Parties can copy and redistribute the material in any medium or format, as well as remix, transform, and build upon the material for any purpose, even commercially, but they must give appropriate credit (the name of the creator and attribution parties (authors detail information), a copyright notice, an open access license notice, a disclaimer notice, and a link to the material), provide a link to the license, and indicate if changes were made (Publisher indicates the modification of the material (if any) and retain an indication of previous modifications using a CrossMark Policy and information about Erratum-Corrigendum notification).

Authors/Readers/Third Parties can read, print and download, redistribute or republish the article (e.g. display in a repository), translate the article, download for text and data mining purposes, reuse portions or extracts from the article in other works, sell or re-use for commercial purposes, remix, transform, or build upon the material, they must distribute their contributions under the same license as the original Creative Commons Attribution-ShareAlike (CC BY-SA).

Copyright Transfer Agreement for Publishing (Publishing Right)

The Authors submitting a manuscript do so on the understanding that if accepted for publication, copyright for publishing (publishing right) of the article shall be assigned/transferred to Publisher of Bulletin of Chemical Reaction Engineering & Catalysis journal and Department of Chemical Engineering Diponegoro University/Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS) (or BCREC Group).

Upon acceptance of an article, authors will be asked to complete a 'Copyright Transfer Agreement for Publishing (CTAP)'. An e-mail will be sent to the Corresponding Author confirming receipt of the manuscript together with a 'Copyright Transfer Agreement for Publishing' form by online version of this agreement.

Bulletin of Chemical Reaction Engineering & Catalysis journal and Department of Chemical Engineering Diponegoro University/Masyarakat Katalis Indonesia-Indonesian Catalyst Society (MKICS), the Editors and the Advisory International Editorial Board make every effort to ensure that no wrong or misleading data, opinions or statements be published in the journal. In any way, the contents of the articles and advertisements published in the Bulletin of Chemical Reaction Engineering & Catalysis are sole and exclusive responsibility of their respective authors and advertisers.

Remember, even though we ask for a transfer of copyright for publishing (CTAP), our journal Author(s) retain (or are granted back) significant scholarly rights as mentioned before.

The Copyright Transfer Agreement for Publishing (CTAP) Form can be downloaded here: [Copyright Transfer Agreement for Publishing (CTAP) Form BCREC 2020] 


The copyright form should be signed electronically and send to the Editorial Office in the form of original e-mail below:  

Prof. Dr. I. Istadi (Editor-in-Chief)
Editorial Office of Bulletin of Chemical Reaction Engineering & Catalysis
Laboratory of Plasma-Catalysis (R3.5), UPT Laboratorium Terpadu, Universitas Diponegoro
Jl. Prof. Soedarto, Semarang, Central Java, Indonesia 50275
Telp/Whatsapp: +62-81-316426342
E-mail: bcrec[at]live.undip.ac.id

(This policy statements has been updated at 24th December 2020)