Pretreatment of an Iranian Milk Thistle (Silybum marianum L. ) Ecotype with Microwaves and its Effect on Extracted Oil Quality

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

FATHI ACHACHLOUEI BAHRAM; AZADMARD DAMIRCHI SODEIF; ZAHEDI YOUNES; Shaddel Rezvan

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF INNOVATIVE FOOD TECHNOLOGIES (JIFT) Year:2019 | Volume:6 | Issue:4 Page(s): 483-496

Download Full-Text

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

View:

459

Download:

Cites:

Information Journal Paper

Title

Pretreatment of an Iranian Milk Thistle (Silybum marianum L. ) Ecotype with Microwaves and its Effect on Extracted Oil Quality

Author(s)

FATHI ACHACHLOUEI BAHRAM | AZADMARD DAMIRCHI SODEIF | ZAHEDI YOUNES | Shaddel Rezvan | Issue Writer Certificate

Keywords

Milk thistle seed oilQ1

Microwave pretreatmentQ1

Physicochemical propertiesQ1

Fatty acids profileQ1

TocopherolsQ1

Abstract

Application of novel technologies such as microwaves pretreatment of oil seeds might increase efficiency of oil extraction, a higher quantity of nutraceuticals, and a better oxidative stability of oil. In this study, milk thistle seeds were pretreated with microwaves (800W) at two different periods (2 and 4 min), to investigate the effect of treatment on oil yield, it’ s Physicochemical properties, Tocopherols content and Fatty acids profile of milk thistle seeds oil extracted from Iranian ecotype, namely Ghaleh Babak (in East Azarbaijan). To compare the results, oil was also extracted from non-treated milk thistle seed by solvent as control sample. Results showed that Microwave pretreatment of milk thistle seed increased the oil extraction yield, total phenolic content, and Tocopherols of the oil extracted by solvent. Some Physicochemical properties of seed oil such as chlorophyll content (1. 03-1. 91 mg pheophytin/kg oil) and saponification value (181-188 mg KOH/g oil) increased, whereas acid value (4. 20-2. 14 mg KOH/g oil), peroxide value (6. 22-3. 23 meq O2/kg oil), and iodine value (109-100 g I2/100g oil) decreased by treating with microwaves. Microwave pretreatment of milk thistle seeds showed negligible influence on profile and the amount of fatty acids in obtained extracts, while among the fatty acids, oleic and linoleic acids decreased, but palmitic and stearic acids increased after application of microwave. Moreover, the results showed that the longer pretreatment with microwave resulted in slightly lower unsaturated fatty acids contents in Milk thistle seed oil. In conclusion, the results recognized microwaves pretreatment as a promising technique for intensification of oil extraction and Tocopherols of oil from milk thistle seeds.

Cites

No record.

References

No record.

Cite

APA: Copy

FATHI ACHACHLOUEI, BAHRAM, AZADMARD DAMIRCHI, SODEIF, ZAHEDI, YOUNES, & Shaddel, Rezvan. (2019). Pretreatment of an Iranian Milk Thistle (Silybum marianum L. ) Ecotype with Microwaves and its Effect on Extracted Oil Quality. JOURNAL OF INNOVATIVE FOOD TECHNOLOGIES (JIFT), 6(4 ), 483-496. SID. https://sid.ir/paper/258690/en

Vancouver: Copy

FATHI ACHACHLOUEI BAHRAM, AZADMARD DAMIRCHI SODEIF, ZAHEDI YOUNES, Shaddel Rezvan. Pretreatment of an Iranian Milk Thistle (Silybum marianum L. ) Ecotype with Microwaves and its Effect on Extracted Oil Quality. JOURNAL OF INNOVATIVE FOOD TECHNOLOGIES (JIFT)[Internet]. 2019;6(4 ):483-496. Available from: https://sid.ir/paper/258690/en

IEEE: Copy

BAHRAM FATHI ACHACHLOUEI, SODEIF AZADMARD DAMIRCHI, YOUNES ZAHEDI, and Rezvan Shaddel, “Pretreatment of an Iranian Milk Thistle (Silybum marianum L. ) Ecotype with Microwaves and its Effect on Extracted Oil Quality,” JOURNAL OF INNOVATIVE FOOD TECHNOLOGIES (JIFT), vol. 6, no. 4 , pp. 483–496, 2019, [Online]. Available: https://sid.ir/paper/258690/en

Related Journal Papers