Title:
APPARATUS FOR MEASURING ORGANIC HALIDE
Document Type and Number:
Japanese Patent JP2002350371
Kind Code:
A
Abstract:
To provide an apparatus for measuring organic halide, which can simply measure PCB content of insulating oil or the like.
The apparatus is composed of a quantifying pump 13 which takes a constant quantity of sample 12 from an object to be processed 11 (e.g. PCB containing oil), a separating/extracting means 17 which feeds a constant quantity of processing liquid 14 containing organic solvent to the sample 12 quantified by the quantifying pump 13 and separates into an organic solvent layer 15 and an water layer 16 after mixing, and a fluorescence X-ray measuring means 18 which measures the organic halide contained in the separated organic solvent layer 15.
Inventors:
TSUKAHARA CHISATO
TANAKA KENJI
TANAKA KENJI
Application Number:
JP2001156667A
Publication Date:
December 04, 2002
Filing Date:
May 25, 2001
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD
International Classes:
A62D3/20; A62D3/34; A62D3/36; A62D3/38; G01N1/10; G01N23/223; G01N31/00; G01N31/12; G01N33/00; A62D101/22; (IPC1-7): G01N23/223; A62D3/00; G01N1/10; G01N31/00; G01N31/12
Attorney, Agent or Firm:
Toshiro Mitsuishi (2 outside)