Results 71 to 80 of about 2,852 (180)

PEMANFAATAN LIMBAH ABU TANDAN KOSONG SAWIT SEBAGAI KATALIS BASA PADA PEMBUATAN BIODIESEL DARI MINYAK SAWIT (Ash Waste from Empty Palm Fruit Bunches as Base Catalyst for Biodiesel Synthesis from Palm Oil )

Jurnal Manusia dan Lingkungan, 2007
ABSTRAK Pemanfaatan limbah abu tandan kosong sawit (TKS) sebagai sumber katalis basa telah dilakukan untuk aplikasi pada proses pembuatan biodiesel dari minyak biji sawit.
Yoeswono Yoeswono, Triyono Triyono, Iqmal Tahir   +2 more
doaj   +1 more source

Energy and Environmental Performance of Biodiesel Derived From Waste Vegetable and Animal Oils: Integrated Energy Balance, Process Optimization, and Feasibility Assessment

GCB Bioenergy, Volume 18, Issue 5, May 2026.
This study demonstrates a highly efficient biodiesel production route from waste vegetable and animal oils, achieving a net energy ratio (NER) of 7.8–8.2 and over 85% greenhouse‐gas reduction. Methanol recovery and optimized logistics enhanced energy efficiency, validating waste‐oil biodiesel as a sustainable circular‐bioeconomy fuel.
Atour Hamid, Hussein Fawzi Hussein, Emad Jaleel Mahdi   +2 more
wiley   +1 more source

Data on PKO biodiesel production using CaO catalyst from Turkey bones

Data in Brief, 2018
In this research paper the production of biodiesel from palm kernel oil (PKO) using CaO obtained from waste turkey bones (WTB) and analytical grade calcium oxide was investigated. Treated WTB was reduced to fine particulate size of
A.A. Ayoola, O.S.I. Fayomi, I.F. Usoro
doaj   +1 more source

SBP‐Box Transcription Factor JcSPL9 Regulates Both Seed Yield and Oil Content in the Biofuel Plant Jatropha curcas

Plant Biotechnology Journal, Volume 24, Issue 5, Page 3125-3140, May 2026.
ABSTRACT Jatropha curcas is a promising feedstock for biodiesel and bio‐jet fuels production; however, its seed yield is constrained by limited inflorescences. SPL9 is a member of the SBP‐box gene family that promotes the juvenile‐to‐adult phase transition.
Mingyong Tang, Xue Bai, Yaoping Xia, Ping Huang, Zeng‐Fu Xu   +4 more
wiley   +1 more source

Technological Properties of Biocomposites Produced With Agro‐Industrial Castor Waste Applicable in the Thermal Insulation of Buildings

Polymer Composites, Volume 47, Issue 8, Page 7360-7378, 20 April 2026.
Biocomposites produced with agro‐industrial waste from castor hulls and pinewood bonded with urea‐formaldehyde adhesive, intended for application as thermal insulation in buildings. ABSTRACT The production of composite particleboards with agricultural waste has been the focus of many studies that aim to address environmental problems due to waste ...
Thamirys Andrade Lopes, Douglas Lamounier Faria, Felipe Gomes Batista, Adriele de Lima Felix, Antônio Claret Matos, Mário Vanoli Scatolino, Julio Soriano, Lourival Marin Mendes   +7 more
wiley   +1 more source

Candlenut oil-based biodiesel development as an alternative to palm oil-based biodiesel

International Journal of Innovative Research and Scientific Studies
The purpose of this study is to develop candlenut oil-based biodiesel as an alternative to palm oil-based biodiesel, which has caused many problems ranging from unhealthy oil to ecological damage and environmental destruction. The B30 biodiesel was produced by the transesterification process of candlenut oil and methanol, which were mixed and heated at
Suparno Suparno, Rahmalia Putri
openaire   +1 more source

Nano-Magnetic Catalyst CaO-Fe3O4 for Biodiesel Production from Date Palm Seed Oil

Bulletin of Chemical Reaction Engineering & Catalysis, 2017
A nanocatalyst of CaO supported by Fe3O4 magnetic particles was prepared by a chemical precipitation method. It was characterized by various techniques including X-ray diffraction, transmission electron microscopy (TEM), scanning electron microscopy (SEM)
Mortadha A Ali, Imad A. Al-Hydary, Tahseen A Al-Hattab   +2 more
doaj   +1 more source

Evaluation of Biodiesel Production Process from Palm Oil (Eleais Guineensis) using Exergy Analysis Methodology

Chemical Engineering Transactions, 2015
The search for cleaner energy sources has motivated the development of fuels from oil crops such as soybeans, sunflowers, rapeseeds, palms, tartago, and others.
S. Figueroa- Jimenez, J. Gamarra- Torres, D. Bonilla-Correa, Y.Y. Peralta-Ruiz   +3 more
doaj   +1 more source

Environmental Impacts and the Food vs. Fuel Debate: A Critical Review of Palm Oil as Biodiesel

GCB Bioenergy
Palm oil is an efficient feedstock for biodiesel production due to its high oil yield and cost‐effectiveness, positioning it as a key component in the global biofuel industry.
Indra Purnama, Anisa Mutamima, Muhammad Aziz, Karna Wijaya, Iffana Dani Maulida, Junaidi Junaidi, Karmila Sari, Irwan Effendi, Isna Rahma Dini   +8 more
doaj   +1 more source

Effect of Addition of Palm Oil Biodiesel in Waste Plastic Oil on Diesel Engine Performance, Emission, and Lubricity. [PDF]

ACS Omega, 2021
Awang MSN, Mohd Zulkifli NW, Abbas MM, Amzar Zulkifli S, Kalam MA, Ahmad MH, Mohd Yusoff MNA, Mazlan M, Daud WMAW.   +8 more
europepmc   +1 more source