A comparative study of analytical methods for evaluation of soybean oil quality

1991 ◽  
Vol 68 (6) ◽  
pp. 379-384 ◽  
Author(s):  
Yan- Hwa Chu
Keyword(s):  
Comparative Study ◽  
Soybean Oil ◽  
Analytical Methods ◽  
Oil Quality

scholarly journals Naphthenic Acids: Formation, Role in Emulsion Stability, and Recent Advances in Mass Spectrometry-Based Analytical Methods

2021 ◽  
Vol 2021 ◽  
pp. 1-15
Author(s):  
Roselaine Facanali ◽  
Nathália de A. Porto ◽  
Juliana Crucello ◽  
Rogerio M. Carvalho ◽  
Boniek G. Vaz ◽  
...  
Keyword(s):  
Analytical Methods ◽  
Oil And Gas ◽  
Oil Quality ◽  
Economic Value ◽  
Oil And Gas Industry ◽  
Naphthenic Acids ◽  
Gas Industry ◽  
Oil In Water ◽  
Oil Emulsions ◽  
Modern Analytical

Naphthenic acids (NAs) are compounds naturally present in most petroleum sources comprised of complex mixtures with a highly variable composition depending on their origin. Their occurrence in crude oil can cause severe corrosion problems and catalysts deactivation, decreasing oil quality and consequently impacting its productivity and economic value. NAs structures also allow them to behave as surfactants, causing the formation and stabilization of emulsions. In face of the ongoing challenge of treatment of water-in-oil (W/O) or oil-in-water (O/W) emulsions in the oil and gas industry, it is important to understand how NAs act in emulsified systems and which acids are present in the interface. Considering that, this review describes the properties of NAs, their role in the formation and stability of oil emulsions, and the modern analytical methods used for the qualitative analysis of such acids.

Physical properties and cookie-making performance of oleogels prepared with crude and refined soybean oil: a comparative study

2020 ◽  
Vol 11 (3) ◽  
pp. 2498-2508 ◽  
Author(s):  
Muxin Zhao ◽  
Yang Lan ◽  
Leqi Cui ◽  
Ewumbua Monono ◽  
Jiajia Rao ◽  
...  
Keyword(s):  
Comparative Study ◽  
Soybean Oil ◽  
Physical Properties ◽  
Crude Soybean Oil ◽  
Refined Soybean

The objective of this research was to fabricate crude soybean oil oleogels (CSO) using β-sitosterol (BS) and/or monoacylglycerol (MAG) and compare their role with that of refined soybean oil oleogels (RSO) in cookie making.

Effect of Heated Air Drying on Soybean Oil Quality

1975 ◽  
Vol 18 (5) ◽  
pp. 0942-0945 ◽  
Author(s):  
D. G. Overhults ◽  
G. M. White ◽  
H. E. Hamilton ◽  
I. J. Ross ◽  
J. D. Fox
Keyword(s):  
Soybean Oil ◽  
Oil Quality ◽  
Air Drying ◽  
Heated Air

Improving Waste Cooking Oil Quality for Biodiesel Production with the Ethanolic By‐product of Soybean Oil Extraction

2019 ◽  
Vol 96 (12) ◽  
pp. 1379-1388
Author(s):  
Larissa Braga Bueno‐Borges ◽  
Grasiela Cristina Pereira dos Santos ◽  
Severino Matias Alencar ◽  
Marisa Aparecida Bismara Regitano‐d'Arce
Keyword(s):  
Soybean Oil ◽  
Oil Quality ◽  
Waste Cooking Oil ◽  
Oil Extraction ◽  
Biodiesel Production ◽  
Cooking Oil

Soybean oil quality as influenced by planting site and variety

1979 ◽  
Vol 56 (2) ◽  
pp. 71-73 ◽  
Author(s):  
W. S. Chu ◽  
V. L. Sheldon
Keyword(s):  
Soybean Oil ◽  
Oil Quality

A Comparative Study of Phospholipase A1 and Phospholipase C on Soybean Oil Degumming

2014 ◽  
Vol 91 (12) ◽  
pp. 2125-2134 ◽  
Author(s):  
Xiaofei Jiang ◽  
Ming Chang ◽  
Xiaosan Wang ◽  
Qingzhe Jin ◽  
Xingguo Wang
Keyword(s):  
Comparative Study ◽  
Soybean Oil ◽  
Phospholipase C ◽  
Phospholipase A1
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