In order to promote the construction of China's 2025 Ningbo demonstration city and accelerate the development of independent innovation product technology, on the afternoon of March 28, 2017, Jingyuan Technology, Wanhua Chemical, and the Institute of Process Engineering of the Chinese Academy of Sciences jointly signed the PTFE hollow fiber membrane MBR process in the typical Demonstration application project cooperation agreement in chemical wastewater treatment. Deputy Secretary of the Municipal Party Committee, Mayor Yan Dongyao, Vice President of the Chinese Academy of Sciences, Academician of the Chinese Academy of Sciences, Ding Zhongli, and other witnesses signed the contract. Mao Hongfang, member of the Standing Committee of the Municipal Party Committee and secretary of the Beilun District Party Committee, and Wang Jianshe, secretary general of the municipal government, participated in relevant activities.

As the "national team of science and technology", the Chinese Academy of Sciences is the main force of China's independent innovation, and it is also a "treasure of resources." This time, the Ningbo Municipal People's Government and the University of Chinese Academy of Sciences Environmental Technology Alliance signed a cooperation framework agreement. The two sides will carry out pragmatic cooperation around environmental protection technologies and industries, give full play to their respective advantages, and jointly make Ningbo a domestically-recognized and internationally influential environmental protection. The R&D base contributes to the strength of Ningbo and the Chinese Academy of Sciences for China's environmental protection cause. The demonstration application project of PTFE hollow fiber membrane MBR process jointly signed by Zhejiang Jingyuan Membrane Technology Co., Ltd., Wanhua Chemical (Ningbo) Co., Ltd. and Institute of Process Engineering of Chinese Academy of Sciences in typical chemical wastewater treatment is the people of Ningbo City. Key projects in the framework of cooperation between the government and the University of Chinese Academy of Sciences Environmental Technology Alliance.

As a provider of membrane water treatment solutions, Netsource Technology has independently developed the innovative PTFE hollow fiber membrane to break the international monopoly and fill the domestic gap. It is in the international advanced and domestic leading position. Wanhua Chemical is the world's largest MDI manufacturing company and the only company in China that has independent intellectual property rights in MDI manufacturing technology. It has broken through the 40-year technical blockade of foreign multinational companies on polycarbonate and HDI, HMDI and IPDI products. , become the only two or three companies in the world that master this core technology. The Institute of Process Engineering of the Chinese Academy of Sciences, as a senior research institute of the Chinese Academy of Sciences, formerly known as the Institute of Chemical Metallurgy of the Chinese Academy of Sciences, was founded by the famous metallurgist Ye Yupei, appointed by Premier Zhou Enlai, and approved by Vice Premier Li Fuchun, Bo Yibo and Director of the Science and Technology Commission Nie Rongzhen. In 1958, he broke through foreign technology blockade and realized self-reliance for New China, and made outstanding contributions to the development of national economic construction and chemical metallurgical science and technology. Under the new situation of reform and opening up, the process of continuous reform and innovation further clarifies the development goal of “leading the frontier of process engineering science and supporting process industrial technology innovation”, aiming at the national strategic needs and the world science and technology frontier, and focusing on solving the current leapfrogging of process engineering. The outstanding problem. It is the common concept of “breaking international monopoly, filling domestic gaps, and leading the international frontier with technological innovation”, prompting the three parties to reach a cooperation intention, actively exerting their respective advantages, further promoting the development of domestic independent innovation film industry, and enhancing the strength of domestic national innovation brand.

The demonstration application project of PTFE hollow fiber membrane MBR process in typical chemical wastewater treatment will accelerate the industrial application of PTFE hollow fiber membrane of independent innovation products of net source technology, improve product performance and technological leadership; will further explore Wanhua Chemical as mature Leading enterprises in the circular economy have rich experience in the application of industrial wastewater treatment membrane engineering, with innovative products and processes to enhance the efficiency of enterprises and create higher economic benefits; and will pass the research and development of the Institute of Process Engineering of the Chinese Academy of Sciences The academic platform supports, develops and strengthens the superior performance of PTFE hollow fiber membranes, establishes new process application standards and application specifications in the relevant process industry, promotes the promotion and application of innovative products, creates value for more industrial enterprises, and promotes China's environmental protection cause. Accelerate development. This will promote the wide application of the membrane industry in China's industrial sector and achieve sustainable development in China's industrial sector.