Results 61 to 70 of about 1,453,784 (144)

Biodiesel production from vegetable oil: a review

open access: yes, 2020
Biodiesel is an alternative, renewable and sustainable source of energy that has become more attractive recently due to environmental concern and diminishing petroleum reserves.
Yassin, Atif A. A.   +4 more
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Mechanical model simulation - a valuable technique for oil shale research [PDF]

open access: yes, 2022
Report no. 67.72 AP.This is the third in a series of seven final summary reports covering specific research programs performed under the auspices of the Initial Program at Anvil Points.The U.S.

core  

Spectroscopic measurement and dielectric relaxation study of vegetable oils

open access: yesInformation Processing in Agriculture
The purpose of the current study is to investigate the qualitative characterization of nine different pure vegetable oil samples using dielectric spectroscopy which is a vastly resourceful and reasoned technique in the temperature range 0 ℃ to 25 ℃. Time-
S.M. Sabnis   +4 more
doaj   +1 more source

Assessment of Sustainable Intensification Practices in Babati District of Tanzania

open access: yes, 2016
The survey aimed at collecting data on five sustainable intensification domains which the Africa RISING project was established to assess the contribution of the project in improving vegetable farming practices.
World Vegetable Center
core   +1 more source

Determination of Aflatoxins in Vegetable Oils

open access: yesJournal of AOAC INTERNATIONAL, 1985
Abstract A simple method is proposed for determination of aflatoxins in vegetable oils. The method was successfully applied to both crude and degummed oils. The oil sample, dissolved in hexane, was applied to a silica column and washed with ether, toluene, and chloroform; aflatoxins were eluted from the column with chloroform-methanol ...
N, Miller, H E, Pretorius, D W, Trinder
openaire   +2 more sources

Evaluation of the performance of rear dump trucks for oil shale mining and hauling [PDF]

open access: yes, 2022
Technical memorandum no. 67-42.Includes drawings.These technical memoranda pertain to work performed at Anvil Points.The United States Bureau of Mines facility at Anvil Points, near Rifle, Colorado, was reactivated starting in May 1964 and was operated ...

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ANALISIS HARGA MINYAK SAWIT, TINJAUAN KOINTEGRASI HARGA MINYAK NABATI DAN MINYAK BUMI

open access: yesJurnal Manajemen & Agribisnis, 2011
The purpose of this study was to gain better understanding on  vegetable oils and crude oil relationship. Dynamic relationship among vegetable oils and crude oil is investigated using vector error correction model (VECM).
M. Efendi Arianto   +3 more
doaj   +1 more source

Fabrication of Human Milk Fat Substitute: Based on the Similarity Evaluation Model and Computer Software

open access: yesMolecules
We aimed to obtain the optimal formula for human milk fat substitute (HMFS) through a combination of software and an evaluation model and further verify its practicability through an animal experiment. The results showed that a total of 33 fatty acid (FA)
Huiquan Zhu   +6 more
doaj   +1 more source

Thermal conversion of petrolium redidue with vegetable oil [PDF]

open access: yes, 2020
Combined conversion of the petroleum residue produced from highly paraffinic heavy oil of the Usinsk oil field and unrefined vegetable oil. Vegetable oil is used to increase the yield of light distillates due to its structure.
Кривцова, Ксения Борисовна   +1 more
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Investigation of engine performance and exhaust gas emissions by using bio-diesel in compression ignition engine and optimisation of bio-diesel production from feedstock by using response surface methodology [PDF]

open access: yes
Bio-diesel, derived from the transesterification of vegetable oils or animal fats with simple alcohols, has attracted more and more attention recently. As a cleaner burning diesel alternative, bio-diesel claims to have many attractive features including:
Abuhabaya, Abdullah
core   +2 more sources

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