? ? 《Filter technology requirements for bag dust removal》 The group standards passed expert review – WieTec

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《Filter technology requirements for bag dust removal》 The group standards passed expert review

On July 9, 2019, the China Environmental Protection Industry Association hosted the Group Standards Review Meeting on the Technical Requirements for Filter Materials for Bag Dust Removal in Beijing. The standard consists of Northeastern University, Sinoma Technology Co., Ltd., Xiamen Savings Environmental Protection Co., Ltd., Nanjing Jihua 3221 Environmental Technology Co., Ltd., Fushun Hengyi Technology Filter Co., Ltd., Anhui Yuanhao Environmental Protection Technology Co., Ltd. Fushun Tianyu Filter Materials Co., Ltd. and Zhejiang Hongsheng Environmental Protection Technology Group Co., Ltd.

Experts from the former Ministry of Environmental Protection Science and Technology Standards Department, the Environmental Standards Institute of the Ministry of Environment and Environment, Beijing Labor Protection Science Research Institute, Sinosteel Tiancheng Environmental Protection Technology Co., Ltd., Northeastern University, Beijing Longdian Hongtai Environmental Protection Technology Co., Ltd, attended the meeting. The participating experts believed that the standard was prepared in a sufficient basis, the technical requirements were advanced and reasonable, and it had a positive effect on the advancement of the filter material for guiding bag dust removal and the promotion of high-quality development of the industry. After the compilation team has been revised and improved according to the expert opinions, it will be released after the voting by the Association Standardization Committee.

Northeastern University, the leading unit of this standard, is the only Chinese participant in the international standard of “Air Quality – Filtration Performance Test for Cleanable Filter Media” (ISO 11057-2011) and “Test Method for Performance Decay Evaluation of Cleanable Filter Media” (ISO 16891:2016). In addition to the industry standard, this standard adds “PM2.5 capture efficiency”, “coating fastness”, “surface peel strength”, “oxidation resistance” and other innovative indicators to meet the domestic market demand, and is also compatible. The filtration performance and durability test method standards mentioned in the ISO international standards provide convenience for China’s filter material products to enter the international market.

In order to comply with the requirements of China’s standardization reform, the implementation of the “Guiding Opinions on Cultivating and Developing Group Standards” and the “National Standardization System Construction and Development Plan (2016-2020)”, China Environmental Protection Industry Association carries out group standard work, covering product standards , engineering standards, service standards, talent evaluation standards and industry self-discipline standards. At present, China Environmental Protection Industry Association has established more than 70 group standards and has issued 22 items.

The China Environmental Protection Industry Association group standards are voluntary standards, aiming to effectively increase standard supply, encourage technological innovation and progress, standardize industry development, satisfied the market needs, and realize important technologies for environmental protection industry standards system for pollution reduction and environmental quality improvement support.

News Source:http://www.hbzhan.com/news/detail/130240.html

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