colza oil press plant in egypt

                                               
                                               
                                               
                                               
                                               
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  • Why is cold pressed oil extraction preferred for colza seeds?
  • Cold pressed oil extraction is the preferred method for seeds with high contents of oil, such as colza. Generally speaking, expeller pressing is less complex, more cost efficient and safer than solvent extraction.
  • Is cold pressed colza oil better than n-hexane?
  • Other methods of oil extraction with less damage and harm can be used (Çakalo?lu, Hazal Özyurt, & Ötle?, 2018). In cold pressed colza oil, the content of soluble protein (SP) in the meal is twice as high as in extraction with n -hexane (Ghazani et al., 2014). Cold pressing is one of the oldest natural extraction methods.
  • What is colza oil?
  • According to (Codex Alimentarius commission) CXC 210, the production definition for colza oil is as follows: Rapeseed oil (turnip rape oil; colza oil; ravison oil; sarson oil: toria oil) is produced from seeds of Brassica napus L., Brassica rapa L., Brassica juncea L., and Brassica tournefortii Gouan species.
  • Does cold pressed colza oil have health benefits?
  • Cold pressed colza oil has been found to have numerous health benefits. This study, conducted as part of the research for the international Codex standard, examines the chemical properties of two varieties of Iranian colza seed, Hyola and Okapi.
  • What is the classification of colza?
  • According to these properties, there is a common classification for colza as follows: Traditional colza cultivars: this type contains oil with 26%¨C60% erucic acid and 100¨C205 ¦Ìmoles of glucosinolates/100 g canola meal. This fatty acid specification of extracted oil is similar to the codex limit for rapeseed oil.
  • Which countries use cold pressed rapeseed oil?
  • For example, cold pressed rapeseed oil, which has a characteristic taste with nuts, a distinct flavor, and an intense color, is popular not only in Poland, but also in Germany, Switzerland, Austria, and the United Kingdom (Maka?a, 2015).