公开(公告)号：EP0910544A2

公开(公告)日：1999-04-28

申请号：EP97927359.0

申请日：1997-06-26

Applicant: Ozontech Ltd.

Inventor： MALKIN, Boris ,  PERLOV, Gena ,  YANNAI, Shmuel

IPC: B82B1 ,  A61L2 ,  A61L9 ,  B01J19 ,  C01B13

CPC classification number: A61L2/202 ,  A61L9/015 ,  C01B13/11 ,  C01B2201/10 ,  C01B2201/22 ,  C01B2201/24

Abstract: A frame-type ozone generator (242) has a plurality of elongated electrodes (201, 202) deployed in substantially parallel, spaced relation to each other so as to form a substantially flat electrode array, and a flow generator (241) for generating a flow of oxygen containing gas through the electrode array in a direction substantially perpendicular to the electrode array. Each of the electrodes is formed from an electrically conductive core (211) covered with polyvinyl-difluoride (212). Preferably, each electrode array is arranged within a frame (206) of a given area. Also disclosed are an apparatus for treating a product with ozone-containing gas in which pressure-waves are used to enhance effectiveness of the ozone treatment, and a two-chamber batch method for implementing treatment of a product with possibly harmful gases such as ozone.

公开(公告)号：EP0910544B1

公开(公告)日：2008-05-21

申请号：EP97927359.6

申请日：1997-06-26

Applicant: Ozontech Ltd.

Inventor： MALKIN, Boris ,  PERLOV, Gena ,  YANNAI, Shmuel

IPC: C01B13/10 ,  C01B13/11 ,  A23L3/3409 ,  C02F1/78 ,  A61L9/015 ,  A61L2/20

CPC classification number: A61L2/202 ,  A61L9/015 ,  C01B13/11 ,  C01B2201/10 ,  C01B2201/22 ,  C01B2201/24

Abstract: A frame-type ozone generator has a plurality of elongated electrodes deployed in substantially parallel, spaced relation to each other so as to form a substantially flat electrode array, and a flow generator for generating a flow of oxygen containing gas through the electrode array in a direction substantially perpendicular to the electrode array. Each of the electrodes is formed from an electrically conductive core covered with polyvinyl-difluoride. Preferably, each electrode array is arranged within a frame of a given area, each frame being configured for assembly with other similar frames to form an extended ozone generator of area greater than the given area. Also disclosed are an apparatus for treating a product with ozone-containing gas in which pressure-waves are used to enhance effectiveness of the ozone treatment, and a two-chamber batch method for implementing treatment of a product with possibly harmful gases such as ozone.