In the US, it is estimated that more than 250 million tons of waste is emitted each year, equivalent to 20kg / person / day. In Vietnam, statistics show that every citizen is
Solid wastes in health are very difficult to disintegrate and often cause pollution, affecting the environment of people living near areas with hospitals.
The Institute of Environmental Technology, Vietnam Institute of Science and Technology has successfully researched, manufactured and put into use the VHI-18B toxic solid waste