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Selected Document Category:Published Document
Source:International Organization for Standardization
Anticipated Publication Year:2017
Publication Year:2020
Acronym:ISO
Identifier:21237
Document Title:Nanotechnologies — Air filter media containing polymeric nanofibres — Specification of characteristics and measurement methods
url:https://webstore.ansi.org/Standards/ISO/ISOTS212372020
Scope:

This document specifies the characteristics to be measured of air filter media containing polymeric nanofibres on the surfaces of a substrate. It also describes measurement methods for determining the individual characteristics.

This document does not cover characteristics specific for health and safety issues.

NOTE The properties/performances assessment of air filter media related to applications requires the use of relevant published standards. The physical properties and performances of filtration media, such as pressure drop, and the particle removal efficiency of air filter media are measured with test methods suitable for specific applications.

Keywords:nano-fibres, filtration
Type of Document:a. Standard
Issues Areas:Material Specifications
Primary Category:
Additional Categories
Goal or Need:

Filtration is widely used in many engineering fields.

The advantages of using nano-enhanced air filters using nanofibres include high filtration efficiency along with low pressure drop. Moreover, with the advancement of nanotechnology in the industry, the probability of increasing nano-sized environmental pollution needs special attention.

Intended Stakeholders:
Is it Being Implemented:
Submitter's Name:Heather Benko
Submitter's e-mail:[email protected]
Submitter's Company:ANSI
Additional Comments:
Contact for Additional Info:Donghui Zhang, zhangdh at nanoctr.cn (Secretary, ISO/TC 229 WG 4)



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