Saponification Value of Fats and Oils as Determined from 1H-NMR Data: The Case of Dairy Fats

M Ivanova, A Hanganu, R Dumitriu, M Tociu, G Ivanov… - Foods, 2022 - mdpi.com
The saponification value of fats and oils is one of the most common quality indices, reflecting
the mean molecular weight of the constituting triacylglycerols. Proton nuclear magnetic …

Utilization of Nile tilapia viscera oil and lipase as a novel and potential feedstock and catalyst for sustainable biodiesel production

S Kuepethkaew, S Klomklao, N Phonsatta, A Panya… - Renewable Energy, 2024 - Elsevier
The viscera of Nile tilapia, fish processing industry waste, was utilized to extract oil and
lipase and used as a low-cost feedstock and catalyst, respectively, for producing biodiesel …

Quick and reagent-free monitoring of edible oil saponification values using a handheld Raman device

N Ajikumar, N Emmanuel, B Abraham, A John… - Food Chemistry, 2025 - Elsevier
Saponification value, the average molecular weight of fatty acids, is a crucial parameter for
detecting adulteration of edible oils. Conventionally, it is determined in a laboratory setup …

Development of electrospun whey protein isolate nanofiber mat for omega-3 nanoencapsulation: Microstructural and physical property analysis

R Saghaee, P Ariaii - International Journal of Biological Macromolecules, 2025 - Elsevier
This study aimed to develop bead-free nanofibers for effective omega-3 encapsulation using
optimal mixing ratios of whey protein isolate (WPI)/polyvinyl alcohol (PVA) blends via …

Fourier transform infrared spectroscopy combined with multivariate analysis for quality analysis of fats and oils

A Rohman, G Indrayanto - Food quality analysis, 2023 - Elsevier
Edible fats and oils are export commodities that require a series of quality control measures
to assure their specification and authenticity. Chemically, fats and oils are triglycerides …

[PDF][PDF] FT-NIR spectra analysis and processing to determine the quality parameters of various edible oils and chicken fat

AA Mecit, TM Keceli - Riv. Ital. Sostanze Grasse, 2023 - en.innovhub-ssi.it
Valorisation of chicken fat as a fat source in chicken meat products or as a low-cost source of
biodiesel could be a viable option for the poultry industry's long-term sustainability and …

[HTML][HTML] The Essential Properties of Oils for Biodiesel Production

SI Umeh, PA Okonkwo - Biodiesel Plants-Fueling the Sustainable …, 2025 - intechopen.com
The quest for production of high-quality biodiesel with improved combustion properties at
low cost, and the commercialization of biodiesel, has remained a relevant topic in today's …

Effect of solvent type and temperature variation on yield and quality parameters of oil extracted from eel fish (Anguilla marmorata [Q.] Gaimard) using soxhletation …

J Jamal, NGA Kadek, AS Wulandari, WOS Musnina… - 2021 - cabidigitallibrary.org
Fish oil is a lipid, soluble in non-polar solvents such as ether, hexane, chloroform, petroleum
ether, and benzene. Oil of eel (Anguilla marmorata [Q.] Gaimard) contains a high level of …

Uji Aktivitas Antioksidan dan Karakterisasi Minyak Tulang Ikan Tindarung: Antioxidant Activity and Characterization of Fish Oil from Marlin Fish Bone

I Antasionasti, SS Abdullah… - Media Teknologi …, 2024 - ejournal.unsrat.ac.id
Marlin fish (tindarung) is one of the fish produced in the waters of North Sulawesi. The
process of processing tindarung fish produces fish bone waste which can be maximized for …

The effect of bentonite utilization on the physicochemical characterization of eel (Anguilla bicolor bicolor) oil by wet rendering

H Sasongko, M Cahyadi, S Sutarno… - IOP Conference Series …, 2023 - iopscience.iop.org
Eel fish is a fishery commodity that has important economic worth in an international trade
market. Eel fish (Anguilla bicolor bicolor) has a protein, carbohydrate, and fatty acid. The …