NDLI: Cis-, trans- and Saturated Fatty Acids in Selected Hydrogenated and Refined Vegetable Oils in the Indian Market

Content Provider	Springer Nature Link
Author	Amrutha Kala, A. L.
Copyright Year	2012
Abstract	The fatty acid composition of 27 samples of commercial hydrogenated vegetable oils and 23 samples of refined oils such as sunflower oil, rice bran oil, soybean oil and RBD palmolein marketed in India were analyzed. Total cis, trans unsaturated fatty acids (TFA) and saturated fatty acids (SFA) were determined. Out of the 27 hydrogenated fats, 11 % had TFA about 1 % where as 11 % had more than 5 % TFA with an average value of about 13.1 %. The 18:1 trans isomers, elaidic acid was the major trans contributor found to have an average value of about 10.8 % among the fats. The unsaturated fatty acids like cis-oleic acid, linoleic acid and α-linolenic acid were in the range of 21.8–40.2, 1.9–12.2, 0.0–0.7 % respectively. Out of the samples, eight fats had fatty acid profiles of low TFA (less than 10 %) and high polyunsaturated fatty acids (PUFA) such as linoleic and α-linolenic acid. They had a maximum TFA content of 7.3 % and PUFA of 11.7 %. Among the samples of refined oils, rice bran oil (5.8 %) and sunflower oil (4.4 %) had the maximum TFA content. RBD palmolein and rice bran oils had maximum saturated fatty acids content of 45.1 and 24.4 % respectively. RBD palmolein had a high monounsaturated fatty acids (MUFA) content of about 43.4 %, sunflower oil had a high linoleic acid content of about 56.1 % and soybean oil had a high α-linolenic acid content of about 5.3 %.
Starting Page	1813
Ending Page	1821
Page Count	9
File Format	PDF
ISSN	0003021X
Journal	Journal of the American Oil Chemists' Society
Volume Number	89
Issue Number	10
e-ISSN	15589331
Language	English
Publisher	Springer-Verlag
Publisher Date	2012-05-30
Publisher Place	Berlin, Heidelberg
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Isomer TFA—trans fatty acids Saturated fatty acids Monounsaturated fatty acids Polyunsaturated fatty acids Hydrogenated fat Fatty acid profile Refined oil Agriculture Food Science Industrial Chemistry/Chemical Engineering Biomaterials Biotechnology
Content Type	Text
Resource Type	Article
Subject	Organic Chemistry Chemical Engineering

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

cis-, trans- and Saturated Fatty Acids in Selected Hydrogenated and Refined Vegetable Oils in the Indian Market.

Trans Fatty Acid Content of Canadian Margarines Prior to Mandatory trans Fat Labelling

Evaluation of the CP-Sil 88 and SP-2560 GC columns used in the recently approved AOCS official method Ce 1h-05: Determination of cis-, trans-, saturated, monounsaturated, and polyunsaturated fatty acids in vegetable or non-ruminant animal oils and fats by capillary GLC method

Trans fatty acids in Canadian margarines: Recent trends

Deodorization of vegetable oils: Prediction of trans polyunsaturated fatty acid content

Predicting temperature-dependence viscosity of vegetable oils from fatty acid composition

Deodorization of vegetable oils. Part I: Modelling the geometrical isomerization of polyunsaturated fatty acids

Determination of Cis- and Trans-18:1 fatty acid isomers in hydrogenated vegetable oils by high-resolution carbon nuclear magnetic resonance

Molecular Approaches Reduce Saturates and Eliminate trans Fats in Food Oils

Cis-, trans- and Saturated Fatty Acids in Selected Hydrogenated and Refined Vegetable Oils in the Indian Market

Similar Documents

cis-, trans- and Saturated Fatty Acids in Selected Hydrogenated and Refined Vegetable Oils in the Indian Market.

Trans Fatty Acid Content of Canadian Margarines Prior to Mandatory trans Fat Labelling

Evaluation of the CP-Sil 88 and SP-2560 GC columns used in the recently approved AOCS official method Ce 1h-05: Determination of cis-, trans-, saturated, monounsaturated, and polyunsaturated fatty acids in vegetable or non-ruminant animal oils and fats by capillary GLC method

Trans fatty acids in Canadian margarines: Recent trends

Deodorization of vegetable oils: Prediction of trans polyunsaturated fatty acid content

Predicting temperature-dependence viscosity of vegetable oils from fatty acid composition

Deodorization of vegetable oils. Part I: Modelling the geometrical isomerization of polyunsaturated fatty acids

Determination of Cis- and Trans-18:1 fatty acid isomers in hydrogenated vegetable oils by high-resolution carbon nuclear magnetic resonance

Molecular Approaches Reduce Saturates and Eliminate trans Fats in Food Oils

Cis-, trans- and Saturated Fatty Acids in Selected Hydrogenated and Refined Vegetable Oils in the Indian Market