On November 28, the 2020 national titanium dioxide industry annual meeting was held in Nanjing. The meeting pointed out that promoting green upgrading of the industry and high-quality development will become the main theme of the future development of titanium dioxide industry.
The director of the national titanium dioxide industry alliance and director of the national titanium dioxide industry center mentions that since 2009, the total overall scale of titanium dioxide produced by China has been leading globally.
However, in today's open era of global economic integration, high quality is the main theme of future development. The traditional concept of winning global market solely on quantity and low price has become outdated. In the international market, the titanium dioxide products exported by China are mainly used in the middle and low-end fields, and only some of them can be used in the medium and high-end fields. Therefore, in the future, it is also hoped that the 12 large and super large enterprises with a production capacity of 100000 tons / year and above will play a leading role in the industry in terms of being bigger and stronger so as to help China's titanium dioxide industry achieve green, healthy and high-quality long-term development.
Mr. Dang Jianbing, chairman of Jiangsu JiuWu High Tech Co., Ltd, pointed out that technological innovation is an effective means for enterprises to reduce costs and improve product quality. No matter what kind of products are sold well for a long time, the reason lies in low price and high quality. Low price must be supported by low cost. Technological innovation is an effective means for enterprises to reduce costs. Jiuwu high tech started to cooperate with Nanjing titanium dioxide in the research and development of membrane technology in titanium dioxide industry more than ten years ago. In recent years, it has cooperated with Lomon Billions and Yibin Tianyuan and have successfully developed a number of membrane application technologies that can effectively reduce enterprise costs and solve environmental problems. Lomon Billions adopts a new technology of ceramic membrane + reverse osmosis in the treatment of titanium dioxide coated washing wastewater, replacing the traditional filter process. It not only recovers all titanium dioxide with high quality, but also fully recycles water resources.
The titanium chloride slag wastewater treatment technology jointly developed by Jiuwu high tech and Yibin Tianyuan can separate dozens of heavy metal elements in the slag water, and obtain refined brine for ion-exchange membrane electrolysis, so as to complete the resource utilization. The new technology of acid water membrane treatment and production of building gypsum jointly developed by Jiuwu high tech, Jinpu titanium industry and Nanjing University of technology has not only solved the outlet problem of yellow gypsum paste, but also turned the waste into treasure and created new economic benefits.
The meeting pointed out that in order to make China's titanium dioxide industry go abroad further and participate in the international market competition, it is hoped that all titanium dioxide industry personnel will adhere to the development concept of "innovation, coordination, green, open and sharing" for a long time, and strive to promote the sustainable development of China's titanium dioxide industry and move forward to a large and powerful titanium dioxide production country.