• 2021-12-30

By December 28, 2021, the civil engineering of the new ion exchange resins factory of Sanyi Co. has been completed. Cation exchange resins output of the new factory will be 50000 tons per year, including 10000 tons of food grade cation exchange resin, 30000 tons of industrial grade cation exchange resin, 5000 tons of macroporous weak acid acrylic cation resins and 5000 tons of chelating resins. Th...

• 2021-11-01

The second board meeting of the 10th ion exchange resin branch of China Membrane Industry Association was held in Jinan, attended by 59 representatives from all over the country On October 23, 2021. At the meeting, Chairman Jiwen Wang made the "Work Report of the Second Session of the Tenth Council". The report earnestly summarized the work carried out by the branch of the tenth session of the fir...

• 2020-10-27

The 10th general meeting of ion exchange resin branch of China Membrane Industry Association was held in Nanjing On October 24, 2020. 80 representatives of industry member units attended the meeting, and vice president Zhang Weiguo presided over the meeting. Honorary Secretary General Wang Jiaxing sent a congratulatory letter to the conference and extended warm congratulations to the conference. P...

• 2020-06-14

The ion exchange resin branch of China Membrane Industry Association held the fifth meeting of the ninth Council in Hangzhou On June 14, 2020. 56 representatives from 26 units from all over the country attended the meeting. Vice Chairman Zhang Weiguo presided over the meeting, and Chairman Wang Jiwen made a speech. Chairman Wang Jiwen delivered a report on the work of the fifth session of the Nint...

• 2019-07-01

Recently, the Ministry of industry and information technology of the people's Republic of China (MIIT) has submitted for approval and publicity the "standard for the production and recovery of sulfuric acid from ion exchange resin" concerned by various enterprises, and the publicity time is from June 26, 2019 to July 26, 2019.