Authors: H. Erinç1 and I. H. Isler1
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  • 1 Niğde Ömer Halisdemir University, 51240, Turkey
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The first objective of this study was to reveal the effect of temperature and time on the production of CLA isomers from safflower oil. For this purpose, CLA production was conducted at different temperatures (80–240 °C) and over different time durations (1–10 h). Alkali isomerisation gave a total conversion of 87.8% under the optimal conditions of 240 °C and 8 h (for maximum beneficial isomers), and produced 41.0% trans-10, cis-12, 40.4% cis-9, trans-11, and 6.4% undesirable CLA isomers. The second aim of this study was to determine the effect of temperature and solvents on the purification of CLA isomers. To achieve this, CLA solutions containing different solvents (acetone, methanol, and petroleum ether) were crystallized at several temperatures (0 to –85 °C). It was determined that although the highest CLA purities (94%) were obtained at –55 °C using acetone as the solvent with a yield of 38.1%, the highest yield (89.6%) was determined using petroleum ether at –85 °C with a purity of 88.1%. This paper presents methods to utilize safflower oil and low temperature crystallization process to inexpensively obtain beneficial CLA.

  • Christie, W.W. (1989): The preparation of derivatives of fatty acids. -in: Gas chromatography and lipids, a practical guide, Oily Press, Ayr, Scotland, Ch. 4., pp. 6568.

    • Search Google Scholar
    • Export Citation
  • Cunha, D.C., Crexi, V.T., Pinto, L.A. & De, A. (2009): “Winterizaçao” de oleo de pescado via solvent (Winterization of fish oil with solvent). Cienc. Tecnol. Aliment., 29, 207213.

    • Search Google Scholar
    • Export Citation
  • Erinç, H., Erinç, Ö., Gerçek, H. & Yildirim, Z. (2017): Mikrobiyal ve kimyasal yöntemlerle konjüge linoleik asit üretimi (Conjugated linoleic acid production with microbial and chemical methods), TUBITAK project report, Ankara, Turkey.

    • Search Google Scholar
    • Export Citation
  • Fernie, C.E. (2003): Conjugated linoleic acid. -in: Gunstone, F.D. (Ed.) Lipids for functional food and nutraceuticals. Vol. 3., The Oily Press, Bridgewater, U.K., pp. 291318.

    • Search Google Scholar
    • Export Citation
  • Gnadig, S. Rickert, R. Sebedio, J.L. & Steinhart, H. (2001): Conjugated linoleic acid (CLA); Physiological effects and production. Eur. J. Lipid Sci. Technol., 103, 5661.

    • Search Google Scholar
    • Export Citation
  • Goli, S.A.H., Kadivar, M., Keramat, J. & Fazilati, M. (2008): Conjugated linoleic acid (CLA) Production and lipase-catalyzed interesterification of purified CLA with canola oil. Eur. J. Lipid Sci. Tech., 110, 400404.

    • Search Google Scholar
    • Export Citation
  • Gunstone, F.D., Harwood, J.L. & Dijkstra, A.J. (2007): The lipid handbook with CD-ROM, 3rd ed., CRC Press, Boca Raton, London, New York. pp. 471535

    • Search Google Scholar
    • Export Citation
  • Ha, Y.L., Grimm, N.K. & Pariza, M.W. (1987): Anticarcinogens from fried ground beef: Heat-altered derivatives of linoleic acid, Carcinogenesis, 8, 18811887.

    • Search Google Scholar
    • Export Citation
  • Kim, Y.J., Lee, K.W., Lee, S., Kim, H. & Lee., H.J. (2003): The production of high-purity conjugated linoleic acid (CLA) using two-step urea-inclusion crystallization and hydrophilic arginine-CLA complex, J. Food Sci., 68, 19481951.

    • Search Google Scholar
    • Export Citation
  • Liu, S., Wang, Z., Xu, X., Ding, Y. & Guo, Z. (2017): Production of conjugated linoleic acid-rich cottonseed oil by supported Ru catalyzed isomerization. Ind. Crop. Prod., 97, 1020.

    • Search Google Scholar
    • Export Citation
  • Ma, D.W.L., Wierzbicki, A.A., Field C.J. & Clandinin, M.T. (1999): Preparation of conjugated linoleic acid from safflower oil. J. Am. Oil Chem. Soc., 76, 729730.

    • Search Google Scholar
    • Export Citation
  • Nagao, K., Wang, Y.M., Inoue, N., Han, S.Y., Buang, Y., Noda, T., Kouda, N., Okamatsu, H. & Yanagita, T. (2003): The 10 trans, 12 cis isomer of conjugated linoleic acid promotes energy metabolism in OLEFT rats. Nutrition, 19, 652656.

    • Search Google Scholar
    • Export Citation
  • Rahman, S.M., Wang, Y., Han, S., Cha, J., Fukuda, N., Yotsumoto, H. & Yanagita, T. (2001): Effects of short-term administration of conjugated linoleic acid on lipid metabolism in white and brown adipose tissues of starved/refed Otsuka Long-Evans Tokushima fatty rats. Food Res. Int., 34, 515520.

    • Search Google Scholar
    • Export Citation
  • Sehat, N., Rickert, R., Mossoba, M.M., Kramer, J.K.G., Yurawecz, M.P., Roach, J.A.G., Adlof, R.O., Morehouse, K.M., Fritsche, J., Eulitz, K.D., Steinhart, H. & Ku, Y. (1999): Improved separation of conjugated fatty acid methyl esters by silver ion-high-performance liquid chromatography. Lipids, 34, 407412.

    • Search Google Scholar
    • Export Citation
  • Van Nieuwenhove, C.P., Teran, V. & Gonzalez, S.N. (2012): Conjugated linoleic and linolenic acid production by bacteria: Development of functional foods. -in: Rigobelo, E.C. (Ed.) Probiotics, InTechOpen Publisher. 642 pages.

    • Search Google Scholar
    • Export Citation
  • Viladomiua, M., Hontecillasa, R. & Bassaganya-Riera, J. (2016): Modulation of inflammation and immunity by dietary conjugated linoleic acid. Eur. J. Pharmacol., 785, 8795.

    • Search Google Scholar
    • Export Citation
  • Wanasundara, U.N., Wanasundara, P.K.J.P.D. & Shahidi, F. (2005): Novel separation techniques for isolation and purification of fatty acids and oil by-products. -in: Shahidi, F. (Ed.) Bailey’s industrial oil and fat products, John Wiley & Sons, New York. pp. 585621.

    • Search Google Scholar
    • Export Citation
  • Yang, T.S. & Liu, T.T. (2004): Optimization of production of conjugated linoleic acid from soybean oil. J. Agr. Food Chem., 52, 50795084.

    • Search Google Scholar
    • Export Citation
  • Yasui, Y., Suzuki, R., Kohno, H., Miyamoto, S., Beppu, F., Hosokawa, M., Miyashita, K. & Tanaka, T. (2007): 9trans, 11trans conjugated linoleic acid inhibits the development of azoxymethane-induced colonic aberrant crypt foci in rats. Nutr. Cancer, 59, 8291.

    • Search Google Scholar
    • Export Citation

 

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Senior editors

Editor(s)-in-Chief: András Salgó

Co-ordinating Editor(s) Marianna Tóth-Markus

Co-editor(s): A. Halász

       Editorial Board

  • L. Abrankó (Szent István University, Gödöllő, Hungary)
  • D. Bánáti (University of Szeged, Szeged, Hungary)
  • J. Baranyi (Institute of Food Research, Norwich, UK)
  • I. Bata-Vidács (Agro-Environmental Research Institute, National Agricultural Research and Innovation Centre, Budapest, Hungary)
  • J. Beczner (Food Science Research Institute, National Agricultural Research and Innovation Centre, Budapest, Hungary)
  • Gy. Biró (National Institute for Food and Nutrition Science, Budapest, Hungary)
  • A. Blázovics (Semmelweis University, Budapest, Hungary)
  • F. Capozzi (University of Bologna, Bologna, Italy)
  • M. Carcea (Research Centre for Food and Nutrition, Council for Agricultural Research and Economics Rome, Italy)
  • Zs. Cserhalmi (Food Science Research Institute, National Agricultural Research and Innovation Centre, Budapest, Hungary)
  • M. Dalla Rosa (University of Bologna, Bologna, Italy)
  • I. Dalmadi (Szent István University, Budapest, Hungary)
  • K. Demnerova (University of Chemistry and Technology, Prague, Czech Republic)
  • Muying Du (Southwest University in Chongqing, Chongqing, China)
  • S. N. El (Ege University, Izmir, Turkey)
  • S. B. Engelsen (University of Copenhagen, Copenhagen, Denmark)
  • E. Gelencsér (Food Science Research Institute, National Agricultural Research and Innovation Centre, Budapest, Hungary)
  • V. M. Gómez-López (Universidad Católica San Antonio de Murcia, Murcia, Spain)
  • J. Hardi (University of Osijek, Osijek, Croatia)
  • N. Ilić (University of Novi Sad, Novi Sad, Serbia)
  • D. Knorr (Technische Universität Berlin, Berlin, Germany)
  • H. Köksel (Hacettepe University, Ankara, Turkey)
  • K. Liburdi (Tuscia University, Viterbo, Italy)
  • M. Lindhauer (Max Rubner Institute, Detmold, Germany)
  • M.-T. Liong (Universiti Sains Malaysia, Penang, Malaysia)
  • M. Manley (Stellenbosch University, Stellenbosch, South Africa)
  • M. Mézes (Szent István University, Gödöllő, Hungary)
  • Á. Németh (Budapest University of Technology and Economics, Budapest, Hungary)
  • Q. D. Nguyen (Szent István University, Budapest, Hungary)
  • L. Nyström (ETH Zürich, Switzerland)
  • V. Piironen (University of Helsinki, Finland)
  • A. Pino (University of Catania, Catania, Italy)
  • M. Rychtera (University of Chemistry and Technology, Prague, Czech Republic)
  • K. Scherf (Technical University, Munich, Germany)
  • R. Schönlechner (University of Natural Resources and Life Sciences, Vienna, Austria)
  • A. Sharma (Department of Atomic Energy, Delhi, India)
  • A. Szarka (Budapest University of Technology and Economics, Budapest, Hungary)
  • M. Szeitzné Szabó (National Food Chain Safety Office, Budapest, Hungary)
  • L. Varga (University of West Hungary, Mosonmagyaróvár, Hungary)
  • R. Venskutonis (Kaunas University of Technology, Kaunas, Lithuania)
  • B. Wróblewska (Institute of Animal Reproduction and Food Research, Polish Academy of Sciences Olsztyn, Poland)

 

Acta Alimentaria
E-mail: Acta.Alimentaria@uni-mate.hu

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2020
 
Total Cites
768
WoS
Journal
Impact Factor
0,650
Rank by
Nutrition & Dietetics 79/89 (Q4)
Impact Factor
Food Science & Technology 130/144 (Q4)
Impact Factor
0,575
without
Journal Self Cites
5 Year
0,899
Impact Factor
Journal
0,17
Citation Indicator
 
Rank by Journal
Nutrition & Dietetics 88/103 (Q4)
Citation Indicator
Food Science & Technology 142/160 (Q4)
Citable
59
Items
Total
58
Articles
Total
1
Reviews
Scimago
28
H-index
Scimago
0,237
Journal Rank
Scimago
Food Science Q3
Quartile Score
 
Scopus
248/238=1,0
Scite Score
 
Scopus
Food Science 216/310 (Q3)
Scite Score Rank
 
Scopus
0,349
SNIP
 
Days from
100
sumbission
 
to acceptance
 
Days from
143
acceptance
 
to publication
 
Acceptance
16%
Rate
2019  
Total Cites
WoS
522
Impact Factor 0,458
Impact Factor
without
Journal Self Cites
0,433
5 Year
Impact Factor
0,503
Immediacy
Index
0,100
Citable
Items
60
Total
Articles
59
Total
Reviews
1
Cited
Half-Life
7,8
Citing
Half-Life
9,8
Eigenfactor
Score
0,00034
Article Influence
Score
0,077
% Articles
in
Citable Items
98,33
Normalized
Eigenfactor
0,04267
Average
IF
Percentile
7,429
Scimago
H-index
27
Scimago
Journal Rank
0,212
Scopus
Scite Score
220/247=0,9
Scopus
Scite Score Rank
Food Science 215/299 (Q3)
Scopus
SNIP
0,275
Acceptance
Rate
15%

 

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Acta Alimentaria
Language English
Size B5
Year of
Foundation
1972
Publication
Programme
2021 Volume 50
Volumes
per Year
1
Issues
per Year
4
Founder Magyar Tudományos Akadémia
Founder's
Address
H-1051 Budapest, Hungary, Széchenyi István tér 9.
Publisher Akadémiai Kiadó
Publisher's
Address
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Publisher
Chief Executive Officer, Akadémiai Kiadó
ISSN 0139-3006 (Print)
ISSN 1588-2535 (Online)

 

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