Reclaimed rubber new process, completely get rid of pollution

Mao Shouchang, leader of the rubber expert group and professor-level senior engineer of the China Science and Technology Consultation Service Center, revealed to reporters recently that the exhaust gas pollution problem that has plagued the reclaimed rubber industry is expected to be overcome. China’s rubber industry has developed a high-temperature continuous catalytic method for the production of reclaimed rubber. The new process is currently beginning to enter the stage of industrialization trial operation. This new process will enable the reclaimed rubber industry to completely remove the pollution cap and achieve clean production.

According to Professor Mao, there are more than 600 reclaimed rubber companies in China, and most companies use dynamic desulfurization technology. The resulting exhaust gas causes pollution to the environment.

The number of dynamic desulfurization tanks used by more than 600 companies is estimated to be around 800 units, and emissions will be continuously discharged to the outside world every day, causing serious air pollution.

The new process of high temperature continuous catalytic process was jointly developed by Beijing Luze Rubber Industrial Environmental Science Research Institute and Nantong Huili Rubber Group Co., Ltd. No waste gas or waste water was produced during the production process, and the efficiency increased by 10 to 16 times.