Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
METHOD OF STERILIZATION AND CALCIUM DEPOSITION REMOVAL IN ELECTROLYTIC CELL
Document Type and Number:
Japanese Patent JP2007190495
Kind Code:
A
Abstract:

To provide a method of sterilization and calcium deposition removal in an electrolytic cell which effectively sterilizes the electrolytic cell by an instantaneous reciprocal pulse, and prevents precipitation of crystals by vibration.

In the method of sterilization and calcium deposition removal in an electrolytic cell, the instantaneous reciprocal pulse whose voltage is several times or more higher than that of actual electrolytic operation in the electrolytic cell is applied during the electrolysis process in the electrolytic cell. The voltage of the pulse wave kills bacteria and disease-causing bacteria, and at the same time deposition of calcium carbonate (CaCo3) or other types of bound calcium on a cathode plate is removed by vibration to prevent the precipitation of crystals.

COPYRIGHT: (C)2007,JPO&INPIT


Inventors:
JO BUNSEI
Application Number:
JP2006011438A
Publication Date:
August 02, 2007
Filing Date:
January 19, 2006
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
JO BUNSEI
International Classes:
C02F1/46; A61L2/02
Domestic Patent References:
JPH10290760A1998-11-04
JPH0731978A1995-02-03
JP2000254657A2000-09-19
JP2001246382A2001-09-11
JP2002355677A2002-12-10
JPH067891U1994-02-01
JPH0857482A1996-03-05
JPH06165984A1994-06-14
JPH1190438A1999-04-06
Attorney, Agent or Firm:
Matsuji Takemoto
Hideo Sugiyama
Koichi Yuda
Uozumi Takahiro
Naohiko Teshima



 
Previous Patent: WASTE WATER TREATMENT AGENT AND WASTE WATER TREATMENT METHOD

Next Patent: METHOD FOR MANUFACTURING METAL HONEYCOMB CARRIER