Title:
HEAT EXCHANGER ANTIFOULING PROCESSING METHOD AND ANTIFOULING PROCESSING SYSTEM
Document Type and Number:
Japanese Patent JP2014129978
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a heat exchanger antifouling processing method and a heat exchanger antifouling processing system ensuring a sufficient bactericidal effect with lighter environment load.SOLUTION: A heat exchanger antifouling processing method includes steps of: supplying iodine to water for heat exchange supplied to a surface of a heat exchanger; and performing a sterilization treatment by contacting the heat exchange water containing the iodine with the surface of the heat exchange, and a chlorination organic material and a bromine organic material is not produced by the method. A heat exchanger antifouling processing system includes iodine supply means for supplying iodine to the heat exchange water supplied to the surface of the heat exchanger.
Inventors:
KAIHO TATSUO
YAMAGUCHI HIDEYUKI
IKEGAMI YASUYUKI
URATA KAZUYA
YAMAGUCHI HIDEYUKI
IKEGAMI YASUYUKI
URATA KAZUYA
Application Number:
JP2012288814A
Publication Date:
July 10, 2014
Filing Date:
December 28, 2012
Export Citation:
Assignee:
KANTO NATURAL GAS DEV CO LTD
UNIV SAGA
UNIV SAGA
International Classes:
F28F19/01; A61L2/18; C02F1/42; C02F1/50; C02F1/76; C02F5/08; F28G9/00
Domestic Patent References:
| JP2000140858A | 2000-05-23 | |||
| JPH06134467A | 1994-05-17 | |||
| JPH07256279A | 1995-10-09 | |||
| JPH0937979A | 1997-02-10 | |||
| JP2012007969A | 2012-01-12 | |||
| JP2001047059A | 2001-02-20 |
Foreign References:
| WO2006011315A1 | 2006-02-02 | |||
| US20070068875A1 | 2007-03-29 |
Attorney, Agent or Firm:
Akio Miyazaki
Ishibashi Masayuki
Masaaki Ogata
Ishibashi Masayuki
Masaaki Ogata