FEED SPACER HAVING THREE-LAYERED STRUCTURE AND REVERSE OSMOSIS MEMBRANE FILTER MODULE COMPRISING SAME

The present invention relates to a feed spacer having a three-layered structure and a reverse osmosis membrane filter module comprising same. La présente invention concerne un espaceur d'alimentation présentant une structure à trois couches et un module de filtre à membrane d'osmose invers...

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Bibliographic Details
Main Authors KIM, Taehyeong, LEE, Phill, HWANG, Se Jeong, PARK, Taeyoung
Format Patent
LanguageEnglish
French
Korean
Published 25.08.2022
Subjects
CHEMISTRY
METALLURGY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Summary:The present invention relates to a feed spacer having a three-layered structure and a reverse osmosis membrane filter module comprising same. La présente invention concerne un espaceur d'alimentation présentant une structure à trois couches et un module de filtre à membrane d'osmose inverse le comprenant. 본 발명은 3층 구조의 공급 스페이서 및 이를 포함하는 역삼투막 필터 모듈에 관한 것이다.
Bibliography:Application Number: WO2022KR02270