Raw cashew nut shell oil itself is Annacacrdis acid with a phenol nucleus, an OH group, and a COOH group. In different temperatures, the acidity is converted to different forms of unsaturated carbon-hydrogen (Double bond, the triple bond between oxygen and phenol nucleus, self-bonding into large arrays – Polymerization of cashew oil in heat) elongation – prolonged colander heat treatment does not circulate oil during processing, it does).
Thanks to the mild organic acid with COOH group in the cashew nut shell oil, it has the effect of curing several skin diseases such as psoriasis, ringworm, tinea versicolor, tinea versicolor, etc. Some Vietnamese people use it by applying cashew oil to skin wounds to remove the surface skin infected with fungi and bacteria, then combine it with supporting pomat (pomat-tetraciline, tamanu oil, open source). python, and nizoral cream, etc.
These drugs have the effect of preventing, and killing fungi and protecting the skin, moisturizing the skin layer at the wound after regeneration.
After refining raw cashew nut shell liquid, the application of cashew nut shell oil as a fuel in factories producing Sillicat, Cramit bricks, aluminum smelting, and industrial boilers, is increasingly used and the number of uses is increasing because of the quality of today’s cashew oil products. CNSL was produced on an advanced machinery system, and burning quality is equivalent to F.O oil.
The cashew shell oil is mixed in FO residue oil for burning, with the mixing ratio increasing every year because of its higher heat capacity than when burning all FO oil.