Cooking food is easily damaged by high temperatures. Therefore, the cooking oil you choose must be stable enough to not undergo chemical changes in high temperature environments. Polyunsaturated vegetable oils (including corn oil, rapeseed oil and soybean oil) can form oxidized cholesterol, which can adversely affect your health. Learn about the misunderstanding of using corn oil as a cooking oil and whether
Fractional distillation separates mixtures into component products in a single distillation column. It involves heating a mixture to vaporize it, and forcing it through the column, where various products will condense and precipitate out in response to temperature changes. This technique is widely used in industrial chemistry for the processing of products like crude oil and air.
Palm-kernel oil is an oil which is extracted from the seeds of the oil palm, a tree native to Africa and widely cultivated in Africa and parts of Asia. The fruit which surrounds the seed can also be pressed for oil. Depending on where one lives, it may be easy or difficult to obtain pure palm-kernel
Present situation the international petroleum energy market is in short supply. World oil supply constraints have led to soaring international oil prices: oil prices climbed to $40 a barrel in 2003; to $50 a barrel in June 2004; to $60 a barrel in September 2005; to $70 a barrel in April 2006; and to the
GMO or Non-GMO always been the focus topic in social. Once involve the GMO, it can attract people’s argumentation in anytime. After many years argumentation, we should know the GMO or Non-GMO is a complicated issue which involves science, law, social, economic, morality etc. We should stay calm because it still last a very long