scholarly journals EFFECT OF DEEP-FAT FRYING ON CANOLA OIL, PALMOLEIN AND SUNFLOWER OIL BLENDS: B) BIOLOGICALAND NUTRITIONAL STUDIES

2016 ◽  
Vol 7 (2) ◽  
pp. 81-96
Author(s):  
W. EL-Reffaei ◽  
A. EL-Sebeay ◽  
Hanan EL-Ghandour ◽  
Eman Ragheb ◽  
S. Badr
Keyword(s):  
Sunflower Oil ◽  
Canola Oil ◽  
Deep Fat Frying ◽  
Oil Blends ◽  
Nutritional Studies

Experimental Study on Co-hydroprocessing Canola Oil and Heavy Vacuum Gas Oil Blends

2013 ◽  
Vol 27 (6) ◽  
pp. 3306-3315 ◽  
Author(s):  
Jinwen Chen ◽  
Hena Farooqi ◽  
Craig Fairbridge
Keyword(s):  
Experimental Study ◽  
Canola Oil ◽  
Vacuum Gas Oil ◽  
Gas Oil ◽  
Oil Blends ◽  
Heavy Vacuum Gas Oil

Effect of Cooling Rate on Nucleation Behavior of Milk Fat−Sunflower Oil Blends

2001 ◽  
Vol 49 (7) ◽  
pp. 3223-3229 ◽  
Author(s):  
S. Martini ◽  
M. L. Herrera ◽  
R. W. Hartel
Keyword(s):  
Cooling Rate ◽  
Sunflower Oil ◽  
Milk Fat ◽  
Nucleation Behavior ◽  
Oil Blends

Evaluation of antioxidant properties of the different tissues of vine tea ( Ampelopsis grossedentata ) in stripped canola oil and sunflower oil

2020 ◽  
Vol 85 (4) ◽  
pp. 1082-1089 ◽  
Author(s):  
Caihua Jia ◽  
Mingxing Zhang ◽  
Weibo Ma ◽  
Jinghuan Li ◽  
Siming Zhao ◽  
...  
Keyword(s):  
Sunflower Oil ◽  
Canola Oil ◽  
Antioxidant Properties ◽  
Ampelopsis Grossedentata ◽  
Different Tissues

LC‐DAD‐ESI‐MS/MS and GC‐MS profiling of phenolic and aroma compounds of high oleic sunflower oil during deep‐fat frying

2019 ◽  
Vol 43 (3) ◽  
pp. e13879
Author(s):  
Ahmet Salih Sonmezdag ◽  
Songul Kesen ◽  
Asghar Amanpour ◽  
Gamze Guclu ◽  
Hasim Kelebek ◽  
...  
Keyword(s):  
Sunflower Oil ◽  
Aroma Compounds ◽  
Deep Fat Frying ◽  
High Oleic Sunflower Oil ◽  
Esi Ms ◽  
High Oleic

scholarly journals Effect of Catalyst Preparation on the Selective Hydrogenation of Vegetable Oil Over Low Percentage Pd/Diatomite Catalysts

2014 ◽  
Vol 17 (1) ◽  
pp. 33 ◽  
Author(s):  
K. Toshtay ◽  
A.B. Auyezov ◽  
Zh.A. Bizhanov ◽  
A.T. Yeraliyeva ◽  
S.K. Toktasinov ◽  
...  
Keyword(s):  
Electron Microscopy ◽  
Fatty Acids ◽  
Surface Area ◽  
Sunflower Oil ◽  
Canola Oil ◽  
Substantial Reduction ◽  
Solid Fat Content ◽  
Health Concern ◽  
Acid Activation ◽  
Adsorption Method

Hydrogenated vegetable oils contain high contents of <em>trans</em>-fatty acids. Because of the increased health concern about <em>trans</em>-fatty acids, new hydrogenations have been studied to seek ways for substantial reduction of the <em>trans</em>-fatty acids in the hydrogenated products. In this research, activated diatomite has distinctive properties as a support for hydrogenation catalysts. Investigation of textural properties of raw and purified diatomite samples reveals that during acid activation surface area increases significantly. Although, acid activation of diatomite is a commonly chemical modification to enhance its adsorption capacity. We are preparing adsorption method to synthesize low percentage 0.2% of Pd/Diatomite catalyst. The activated diatomite and the obtained catalyst was characterized by using thermogravimetric analysis (TGA), Brunauer-Emmett-Teller surface area analysis (BET), scanning electron microscopy (SEMEDAX), transmission electron microscopy (TEM). It was utilized for hydrogenation of sunflower oil using the Parr reactor in laboratory testing a variety of temperature (70, 90, 110 ºC) and canola oil in industrial testing, at temperature 90 ºC and 0.5 MPa pressure and compared to commercial nickel catalyst (Pricat-9910) at 150 ºC, 0.5 MPa pressure agitation of 800 rpm for 160 min. The changes in iodine value, fatty acid composition, <em>trans</em>-fatty acids, melting point and solid fat content were investigated on partial hydrogenated sunflower oil and canola oil. The experimentally obtained results show that the palladium catalyst is the most active compared to the commercial catalyst. Lower hydrogenation temperature used 0.2% Pd/Diatomite catalyst, significant reducing the formation of <em>trans</em>-content by 13% in fat.

scholarly journals Investigation on improving the thermal efficiency of a mini boiler fired with straight vegetable oils

2020 ◽  
Vol 24 (2 Part A) ◽  
pp. 713-722
Author(s):  
Maran Punnaivanam ◽  
Arumugam Krishnan
Keyword(s):  
Vegetable Oils ◽  
Rice Bran ◽  
Thermal Efficiency ◽  
Sunflower Oil ◽  
Rice Bran Oil ◽  
Supply System ◽  
Compressed Air ◽  
Exhaust Gases ◽  
Oil Blends ◽  
Air Supply

In the present work, straight sunflower oil and rice bran oil blended with diesel have been used as fuel diesel in a mini boiler. The thermal efficiency of the boiler and emission levels in the exhaust gases have been investigated by burning the oil blends of varying proportions ranging from 0-50%. An additional air supply system and compressed air atomization of fuel with a new burner have been used to improve the thermal efficiency of the mini boiler. Results revealed that the addi?tional air supply improved the thermal efficiency up-to 7% and reduced the CO and HC emission up-to 40%. The use of compressed air atomization further increased the thermal efficiency up-to 4% and reduced the CO and HC emission up-to 70%.

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