AIR POLLUTION SOURCE CONCENTRATION AND BREAKTHROUGH SYSTEM

Title:

AIR POLLUTION SOURCE CONCENTRATION AND BREAKTHROUGH SYSTEM

Document Type and Number:

WIPO Patent Application WO/2023/239099

Kind Code:

A1

Abstract:

The present invention relates to an air pollution source concentration and breakthrough system comprising: a core formed from a conductive fiber; and a shell forming a yarn structure by being spun on the core, the yarn being formed from an adsorptive nanofiber. Thus, a minimum amount of an air pollution source concentrated on the shell is desorbed by means of the self-heating of the core, and thus high accuracy, selectivity, and portable measuring may be possible.

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Inventors:

KIM SANG JOON (KR)
PARK JI HOON (KR)
KIM SOO MIN (KR)
LEE JIN HEE (KR)
KIM YOUNG JIN (KR)
HEO ILJEONG (KR)

Application Number:

PCT/KR2023/007378

Publication Date:

December 14, 2023

Filing Date:

May 30, 2023

Export Citation:

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Assignee:

KOREA RES INST CHEMICAL TECH (KR)

International Classes:

G01N1/40; G01N1/22

Foreign References:

JP2014504740A	2014-02-24
KR20200040008A	2020-04-17
US20100035751A1	2010-02-11
KR20190038061A	2019-04-08
KR20140044194A	2014-04-14

Attorney, Agent or Firm:

GHONG-GAN INTERNATIONAL PATENT LAW FIRM (KR)

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