what to do with oil extracted from rice bran in iraq

   
what to do with oil extracted from rice bran in iraq
                                               
                                               
                                               
                                               
  • what to do with oil extracted from rice bran in iraq
How is rice bran oil extracted?

There are about 15¨C20% crude oil in rice bran; normally, the rice bran oil is extracted by pressing or solvent extraction methods, such as supercritical carbon dioxide extraction and enzymatic extraction, and then refined by decolorization, deodorization, or other processes.

Is rice bran oil extraction harmful to the environment?

The rice bran oil extraction process itself can be harmful to the environment, too. As mentioned, rice bran is typically extracted with chemical solvents, not mechanical methods that press the oil out of the bran, says Ryan.

What is rice bran oil?

Rice bran oil is derived from rice bran, a waste product in the rice industry. While not as common in the U.S., rice bran is a popular frying and baking oil in many Asian countries, thanks to its subtle nutty flavor and high smoke point. Nutritional value. Here's the nutritional breakdown of 1 tablespoon of rice bran oil, according to the USDA 3:

How to refine rice bran oil?

In industrial production, rice bran oil is mostly refined by hydration degumming, active clay decolorization, steam deacidification and deodorization, and low-temperature freezing dewaxing. The specific method is to add 2¡ë~3¡ë phosphoric acid and a proper amount of water to treat the crude rice bran oil at 90 ¡ãC for degumming.