Source of coal imported from Russia is very potential for Asian countries in general and Vietnam in particular. Thanks to the flexible pricing policy of Russian companies on the international market, Russian coal is produced at a relatively low cost. At the same time, inrecent years, Russia has focused on processing coal. Creating new products based on traditional raw materials will create opportunities for entire industries.
Currently, Russia is seeking to reuse ash and slag generated by coal-fired power plants, to reduce the toxicity of waste and recover valuable materials. This method is more environmentally friendly and helps to check the structure, composition of ash and develop techniques for making iron, aluminum and silicon from coal ash.