carnauba palm การใช้

Carnauba palm is a very important palm species.
Another common species is the Carnauba palm ( " Copernicia prunifera ) ."
The reserve protects an area of the caatinga biome, including wild specimens of the carnauba palm tree ( Copernicia prunifera ), the source of carnauba wax.
It is obtained from the leaves of the carnauba palm by collecting and drying them, beating them to loosen the wax, then refining and bleaching the wax.
Johnson's father flew a Sikorsky S-38 amphibious aircraft 15, 000 miles, from Milwaukee to the Brazilian rain forest and back, to study an area rich with carnauba palm trees, a key ingredient in Johnson wax, and to open a school there.