double_arrowSD-100 Education Oil Skimmer

SD-100 is an educational textbook that shows how to separate oil and water when oil spills from the sea
List the products currently used in countries around the world in three ways
Each device shows different characteristics depending on the method of collection and the viscosity of the collection (oil)
It is a product that helps the need to prevent marine pollution from children to adults and the creativity of current and future technology development of marine pollution control technology.