scholarly journals Chromatographic evaluation of tocols and sterols of processed canola oil and deodorizer distillate

2021 ◽  
Keyword(s):  
Canola Oil ◽  
Deodorizer Distillate

Quality Evaluation of Canola Oils and Deodorizer Distillate during Industrial Processing

2019 ◽  
Vol 41 (6) ◽  
pp. 983-983
Author(s):  
Hadia Shoaib Hadia Shoaib ◽  
Sarfaraz Ahmed Mahesar Sarfaraz Ahmed Mahesar ◽  
Saeeduddin Saeeduddin ◽  
Parisa Jafarian Parisa Jafarian ◽  
Razieh Niazmand Razieh Niazmand ◽  
...  
Keyword(s):  
Canola Oil ◽  
Acid Value ◽  
Quality Parameters ◽  
Biodiesel Production ◽  
Deodorizer Distillate ◽  
Human Consumption ◽  
Industrial Processing ◽  
Oil Processing ◽  
Totox Value ◽  
Canola Oils

Aim of present study was to evaluate quality of three collected sets of canola oil containing crude oil, neutralized oil, bleached oil, deodorized oil and canola oil deodorizer distillate (DD) form three different edible oil processing industries. Physiochemical properties such as moisture, color, free fatty acid (FFA), acid value (AV), peroxide value (PV), p-Anisidine value (AV), total oxidative (totox) value, saponification value (SV), iodine value (IV), unsaponifiable matter and soap content were evaluated. The results of the present study indicated that each stage of processing has different impact on the determined quality parameters. Overall processing was well controlled and final product i.e. refined, bleached and deodorized (RBD) canola oil was found to be fit for human consumption. Only soap contents should be further controlled during neutralization process to avoid extra processing time and losses in the bleaching process. High FFA contents in DD samples indicated that it could be used as a potential and cheap source for biodiesel production.

Enzymatic methylation of canola oil deodorizer distillate

1991 ◽  
Vol 68 (12) ◽  
pp. 970-975 ◽  
Author(s):  
Suresh Ramamurthi ◽  
Prakash R. Bhirud ◽  
Alan R. McCurdy
Keyword(s):  
Canola Oil ◽  
Deodorizer Distillate ◽  
Enzymatic Methylation

scholarly journals Development and Characterization of Liposomal Formulations Containing Phytosterols Extracted from Canola Oil Deodorizer Distillate along with Tocopherols as Food Additives

Pharmaceutics ◽  
2019 ◽  
Vol 11 (4) ◽  
pp. 185 ◽  
Author(s):  
Asmita Poudel ◽  
George Gachumi ◽  
Kishor M. Wasan ◽  
Zafer Dallal Bashi ◽  
Anas El-Aneed ◽  
...  
Keyword(s):  
Thin Film ◽  
Zeta Potential ◽  
Orange Juice ◽  
Canola Oil ◽  
Colloidal Stability ◽  
Food Additives ◽  
Entrapment Efficiency ◽  
Deodorizer Distillate ◽  
Liposomal Formulations ◽  
High Temperature Short Time

Phytosterols are plant sterols recommended as adjuvant therapy for hypercholesterolemia and tocopherols are well-established anti-oxidants. However, thermo-sensitivity, lipophilicity and formulation-dependent efficacy bring challenges in the development of functional foods, enriched with phytosterols and tocopherols. To address this, we developed liposomes containing brassicasterol, campesterol and β-sitosterol obtained from canola oil deodorizer distillate, along with alpha, gamma and delta tocopherol. Three approaches; thin film hydration-homogenization, thin film hydration-ultrasonication and Mozafari method were used for formulation. Validated liquid chromatographic tandem mass spectrometry (LC-MS/MS) was utilized to determine the entrapment efficiency of bioactives. Stability studies of liposomal formulations were conducted before and after pasteurization using high temperature short time (HTST) technique for a month. Vesicle size after homogenization and ultrasonication (<200 nm) was significantly lower than by Mozafari method (>200 nm). However, zeta potential (−9 to −14 mV) was comparable which was adequate for colloidal stability. Entrapment efficiencies were greater than 89% for all the phytosterols and tocopherols formulated by all three methods. Liposomes with optimum particle size and zeta potential were incorporated in model orange juice, showing adequate stability after pasteurization (72 °C for 15 s) for a month. Liposomes containing phytosterols obtained from canola waste along with tocopherols were developed and successfully applied as a food additive using model orange juice.

Insulating Composites Made from Sulfur, Canola Oil, and Wool

2020 ◽  
Author(s):  
Israa Bu Najmah ◽  
Nicholas Lundquist ◽  
Melissa K. Stanfield ◽  
Filip Stojcevski ◽  
Jonathan A. Campbell ◽  
...  
Keyword(s):  
Tensile Strength ◽  
Canola Oil ◽  
Building Blocks ◽  
Atom Economy ◽  
Flame Resistance ◽  
Sustainable Building ◽  
Second Stage ◽  
Wool Fibers ◽  
Insulating Properties ◽  
Polysulfide Polymer

An insulating composite was made from the sustainable building blocks wool, sulfur, and canola oil. In the first stage of the synthesis, inverse vulcanization was used to make a polysulfide polymer from the canola oil triglyceride and sulfur. This polymerization benefits from complete atom economy. In the second stage, the powdered polymer is mixed with wool, coating the fibers through electrostatic attraction. The polymer and wool mixture is then compressed with mild heating to provoke S-S metathesis in the polymer, which locks the wool in the polymer matrix. The wool fibers impart tensile strength, insulating properties, and flame resistance to the composite. All building blocks are sustainable or derived from waste and the composite is a promising lead on next-generation insulation for energy conservation.

Carbonisation of a polymer made from sulfur and canola oil

2021 ◽  
Author(s):  
Maximilian Mann ◽  
Xuan Luo ◽  
Alfrets Tikoalu ◽  
Christopher T Gibson ◽  
Yanting Yin ◽  
...  
Keyword(s):  
Canola Oil

A polymer made from equal masses of sulfur and canola oil was carbonised at 600 °C for 30 minutes. The resulting material exhibited improved uptake of mercury from water compared...

Antioxidant Activity of Piceatannol in Canola Oil

2021 ◽  
pp. 2000398
Author(s):  
Wen‐Sen He ◽  
Jiaxin Rui ◽  
Qingzhi Wang ◽  
Zhen‐Yu Chen
Keyword(s):  
Antioxidant Activity ◽  
Canola Oil

scholarly journals Vegetable Oil Deodorizer Distillate: A Rich Source of the Natural Bioactive Components

2016 ◽  
Vol 65 (12) ◽  
pp. 957-966 ◽  
Author(s):  
Syed Tufail Hussain Sherazi ◽  
Sarfaraz Ahmed Mahesar ◽  
Sirajuddin
Keyword(s):  
Vegetable Oil ◽  
Rich Source ◽  
Deodorizer Distillate ◽  
Bioactive Components
Sign in / Sign up

Export Citation Format

Share Document