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  • 专利标题:   Preparation of functional nano fibrous film used in flue gas filtration of various industrial furnaces e.g. chemical industry, involves using two spinning stock solution configuration to perform electrospinning and post-processing.
  • 专利号:   CN115182090-A, CN115182090-B
  • 发明人:   WANG S, YANG D, ZHOU G, NIE S
  • 专利权人:   ANHUI YUANCHEN ENVIRONMENTAL PROTECTION, ANHUI YUANCHEN ENVIRONMENTAL PROTECTION
  • 国际专利分类:   D01D005/00, D01F001/10, D01F006/52, D01F009/10, D04H001/42, D04H001/4282, D04H001/4309, D04H001/4326, D04H001/728
  • 专利详细信息:   CN115182090-A 14 Oct 2022 D04H-001/4282 202202 Chinese
  • 申请详细信息:   CN115182090-A CN10508904 10 May 2022
  • 优先权号:   CN10508904

▎ 摘　　要

NOVELTY - Preparation of a functional nano fibrous film involves using two spinning stock solutions configuration to perform electrospinning and post-processing. USE - Preparation of functional nano fibrous film used in flue gas filtration of various industrial furnaces such as chemical industry, steel, metallurgy, cement, and waste incineration. ADVANTAGE - The method solves the problems of the existing PTFE film with poor conductivity and wear resistance, and difficulty in further improving filtration efficiency.