Title:
METHOD FOR DECOMPOSING FORMALDEHYDE
Document Type and Number:
WIPO Patent Application WO/2019/012910
Kind Code:
A1
Abstract:
Provided is a method for decomposing formaldehyde that can be used for actual factory waste water having a high formaldehyde concentration, that has a high formaldehyde decomposition capability, and that can be used in a small-scale treatment facility as well. The present invention includes: a pre-treatment vessel where microbes belonging to Methylobacterium fujisawaense are used; and a post-treatment vessel where microbes belonging to at least one of Pseudomonas putida, Pseudomonas monteilii, and Pseudomonas plecoglossicida are used. Formaldehyde contained in water to be treated is decomposed.
More Like This:
Inventors:
YONEMITSU HIROSHI (JP)
NAKAGAWA KAZUKI (JP)
MATSUSHITA CHIKARA (JP)
YAMAGIWA YOSHINOBU (JP)
NAKAGAWA KAZUKI (JP)
MATSUSHITA CHIKARA (JP)
YAMAGIWA YOSHINOBU (JP)
Application Number:
PCT/JP2018/022844
Publication Date:
January 17, 2019
Filing Date:
June 15, 2018
Export Citation:
Assignee:
MIKIRIKEN IND CO LTD (JP)
WAKAYAMA PREFECTURE (JP)
WAKAYAMA PREFECTURE (JP)
International Classes:
C02F3/34; C02F3/12; C12N1/20
Domestic Patent References:
| WO2005001066A1 | 2005-01-06 |
Foreign References:
| JP2000505341A | 2000-05-09 | |||
| JP2014155467A | 2014-08-28 |
Other References:
MIRDAMADI, SAEED ET AL.: "Isolation of bacteria able to metabolize high cocentrations of formaldehyde", WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY, vol. 21, 2005, pages 1299 - 1301, XP019271683
Attorney, Agent or Firm:
YAMADA, Minoru (JP)
Download PDF: