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Palm oil block showing the lighter color that results from boiling. Palm oil is an edible vegetable oil derived from the mesocarp (reddish pulp) of the fruit of oil palms. [1] The oil is used in food manufacturing, in beauty products, and as biofuel. Palm oil accounted for about 36% of global oils produced from oil crops in 2014. [2]
Products containing Certified Sustainable Palm Oil (CSPO) can carry the RSPO trademark. [4] Members of the RSPO include palm oil producers, environmental groups, and manufacturers who use palm oil in their products. In 2014, Indonesia accounted for 40% of global palm oil production and 44% of the total RSPO-certified areas. [5]
The World Wildlife Foundation (WWF) publishes an annual report on the use of sustainable palm oil by major corporations. In the 2011 report, 31 of the 132 companies surveyed received a top score for their use of sustainable palm oil. This represents an increase from 2009, the first year the report was issued, where no companies received top scores.
Oil from Elaeis guineensis is also used as biofuel. Human use of oil palms may date back to about 5,000 years in coastal west Africa. Palm oil was also discovered in the late 19th century by archaeologists in a tomb at Abydos dating back to 3000 BCE. [6] It is thought that Arab traders brought the oil palm to Egypt. [citation needed]
It is a major component of palm oil from the fruit of Elaeis guineensis , making up to 44% of total fats. Meats, cheeses, butter, and other dairy products also contain palmitic acid, amounting to 50–60% of total fats. [11] Palmitates are the salts and esters of palmitic acid. The palmitate anion is the observed form of palmitic acid at ...
The resulting product can be called oleochemicals (from Latin: oleum "olive oil"). The major product of this industry is soap, approximately 8.9×10 6 tons of which were produced in 1990. Other major oleochemicals include fatty acids, fatty acid methyl esters, fatty alcohols and fatty amines. Glycerol is a side product of all of these processes ...
The world's biggest exporter of the edible oil a day earlier announced a surprised policy U-turn to remove export volume restrictions on palm oil products and raise its export levy instead.
Total fatty matter (TFM) is one of the most important characteristics describing the quality of soap and is always specified in commercial transactions. It is defined as the total amount of fatty matter, mostly fatty acids , that can be separated from a sample after splitting with a mineral acid , usually hydrochloric acid .