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CIRCLE-SEQUENCE REVERSE OSMOSIS DEIONIZATION DEVICE

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CIRCLE-SEQUENCE REVERSE OSMOSIS DEIONIZATION DEVICE

PCT NATIONAL PHASE APPLICATION

Published

date

Filed on 22 November 2024

Abstract

The present invention relates to a circle-sequence reverse osmosis deionization device and, more specifically, to a circle-sequence reverse osmosis deionization device, which employs a closed-circuit reverse osmosis technique to fundamentally ensure a high recovery rate, and sequentially applies a backward reverse osmosis technique to reduce fouling and performs highly efficient water treatment without a separate energy recovery device.

Patent Information

Application ID202447091107
Invention FieldCHEMICAL
Date of Application22/11/2024
Publication Number48/2024

Inventors

NameAddressCountryNationality
KANG, Wee Kwan5003-701, 9 Dongbaek 1-ro, Giheung-gu Yongin-si Gyeonggi-do 17013Republic of KoreaRepublic of Korea
LEE, Young Geun104-1301, 193-26 Eondong-ro, Giheung-gu Yongin-si Gyeonggi-do 16988Republic of KoreaRepublic of Korea
LEE, Woo Nyoung103-402, 219 Buljeong-ro, Bundang-gu Seongnam-si Gyeonggi-do 13608Republic of KoreaRepublic of Korea

Applicants

NameAddressCountryNationality
SK ECOPLANT CO., LTD.19 Yulgok-ro 2-gil Jongno-gu Seoul 03143Republic of KoreaRepublic of Korea

Documents

NameDate
202447091107-COMPLETE SPECIFICATION [22-11-2024(online)].pdf22/11/2024
202447091107-DECLARATION OF INVENTORSHIP (FORM 5) [22-11-2024(online)].pdf22/11/2024
202447091107-DRAWINGS [22-11-2024(online)].pdf22/11/2024
202447091107-FORM 1 [22-11-2024(online)].pdf22/11/2024
202447091107-FORM 18 [22-11-2024(online)].pdf22/11/2024
202447091107-POWER OF AUTHORITY [22-11-2024(online)].pdf22/11/2024
202447091107-PROOF OF RIGHT [22-11-2024(online)].pdf22/11/2024
202447091107-REQUEST FOR EXAMINATION (FORM-18) [22-11-2024(online)].pdf22/11/2024
202447091107-STATEMENT OF UNDERTAKING (FORM 3) [22-11-2024(online)].pdf22/11/2024
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