Title:
TOTAL NITROGEN MEASUREMENT APPARATUS
Document Type and Number:
WIPO Patent Application WO/2013/121577
Kind Code:
A1
Abstract:
An ultraviolet lamp (14) in an oxidation reaction part (23) is provided with a light-emitting unit (30) at the tip thereof, and the base end section of the light-emitting unit (30) is held by a holding part (32). The holding section (32) is provided, at the tip of an outer cylinder thereof, with a hole for letting the light-emitting unit (30) penetrate the holding section (32), and a filler (36) filled inside the holding section (32) is solidified to hold the base end of the light-emitting unit (30). The outer cylinder section of the holding section (32) comprises a material other than iron.
Inventors:
YAHATA YOSHIHITO (JP)
ISHIDA YOSHIZOU (JP)
SHIMOTANI TAKAO (JP)
TAKEMURA SATOSHI (JP)
MAMIYA TAKAYUKI (JP)
ISHIDA YOSHIZOU (JP)
SHIMOTANI TAKAO (JP)
TAKEMURA SATOSHI (JP)
MAMIYA TAKAYUKI (JP)
Application Number:
PCT/JP2012/053790
Publication Date:
August 22, 2013
Filing Date:
February 17, 2012
Export Citation:
Assignee:
SHIMADZU CORP (JP)
YAHATA YOSHIHITO (JP)
ISHIDA YOSHIZOU (JP)
SHIMOTANI TAKAO (JP)
TAKEMURA SATOSHI (JP)
MAMIYA TAKAYUKI (JP)
YAHATA YOSHIHITO (JP)
ISHIDA YOSHIZOU (JP)
SHIMOTANI TAKAO (JP)
TAKEMURA SATOSHI (JP)
MAMIYA TAKAYUKI (JP)
International Classes:
G01N31/00; G01N21/78
Foreign References:
| JP2003344381A | 2003-12-03 | |||
| JPH0727706A | 1995-01-31 | |||
| JPH07311155A | 1995-11-28 | |||
| JP2006201104A | 2006-08-03 | |||
| JP2001194357A | 2001-07-19 | |||
| JPH09281099A | 1997-10-31 | |||
| JP2001056332A | 2001-02-27 | |||
| JP2001083083A | 2001-03-30 |
Other References:
AYAKO TAKADA ET AL.: "Zenchisso Sokutei (Shigaisen Kyuko Kodoho) ni Okeru Kinzoku Ion no Eikyo ni Tsuite", MIZUSHORI GIJUTSU, vol. 40, no. 12, 15 December 1999 (1999-12-15), pages 577 - 582
"JIS Handbook 53, Kankyo Sokutei II", 31 January 2003, pages: 534 - 537
"JIS Handbook 53, Kankyo Sokutei II", 31 January 2003, pages: 534 - 537
Attorney, Agent or Firm:
NOGUCHI SHIGEO (JP)
Shigeo Noguchi (JP)
Shigeo Noguchi (JP)
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Claims: