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1. IN4171/CHENP/2010 - SPIRAL TYPE MEMBRANE ELEMENT, AND SPIRAL TYPE MEMBRANE FILTERING DEVICE HAVING THE SAME

Office Inde
Numéro de la demande 4171/CHENP/2010
Date de la demande 05.07.2010
Numéro de publication 4171/CHENP/2010
Date de publication 07.01.2011
Type de publication A
CIB
B01D 63/10
BTECHNIQUES INDUSTRIELLES; TRANSPORTS
01PROCÉDÉS OU APPAREILS PHYSIQUES OU CHIMIQUES EN GÉNÉRAL
DSÉPARATION
63Appareils en général pour les procédés de séparation utilisant des membranes semi-perméables
10Modules à membranes enroulées en spirale
Déposants NITTO DENKO CORPORATION
Inventeurs KONISHI TAKAHISA
MARUYAMA KOUJI
KOUNO TOSHIKI
HIRANO KEISUKE
OOTANI AKIRA
YOSHIKAWA HIROSHI
IKEYAMA NORIO
Données relatives à la priorité 2007-324906 17.12.2007 JP
Titre
(EN) SPIRAL TYPE MEMBRANE ELEMENT, AND SPIRAL TYPE MEMBRANE FILTERING DEVICE HAVING THE SAME
Abrégé
(EN)
Provided are a spiral type membrane element that can re-collect the electric power that is used in a good manner, and a spiral type membrane filtering device having the same. The spiral type membrane element comprises a power generating section (such as a coil (25)) that generates electric power by using a liquid, and an electric power outputting section (39) that outputs, either in a wired manner or in a wireless manner, the electric power supplied" from said power generating section. The electric power that is generated in the power generating section using the liquid (raw water, permeated water, or concentrated water) can be output from the electric power outputting section (39) in a wired manner or in a wireless manner. Therefore, the electric power that is output from the aforesaid electric power outputting section (39) can be used in an electric component disposed outside or can be stored into a capacitor section disposed outside, so that the electric power that is used can be re-collected in a good manner.