The Road Paved by the Rush of Counter-Collision - From Atomization to Lake Purification (2000s)

The Road Paved by the Rush of Counter-Collision - From Atomization to Lake Purification (2000s)
Behind the application of counter-collision technology to the environmental field were the changes in industrial structure and the worsening deterioration of the water environment, especially in China, during the 1990s and 2000s. This technology was originally developed as a basic technology to achieve the particulation and homogenization required in the manufacture of industrial products, cosmetics, food products, etc. The material is impacted from two directions at the same pressure to uniformly refine the particles. This simple yet powerful method has been adopted in various industries because it does not require grinding media or chemicals, and Karasawa Fine's Ultimizer J has been widely used in fields ranging from electronic materials to food processing.
In the 2000s, however, China's rapid urbanization and industrialization led to eutrophication in lakes and marshes, and large scale outbreaks of blue-green algae continued to occur in 滇池, Taihu Lake, and Chaohu Lake. The situation was so severe that it was not possible to keep up with the situation by simply improving sewage systems and tightening regulations over a wide area. The company needed a non-chemical technology that could immediately respond to the sudden proliferation of blue-green algae on site. The technology was also recognized for its low environmental impact, as it did not use chemicals.
Thus, counter-propagation technology, which had been a basic industrial technology, began to play a new role in responding to the social issue of water purification. This conversion coincided with the Chinese government's accelerated introduction of foreign technology, and was a symbolic event in the transformation of technology in response to the needs of the times.