Title:
PARTICULATE-MEASURING METHOD, PARTICULATE-MEASURING SYSTEM, AND SYSTEM FOR MANUFACTURING ULTRAPURE WATER
Document Type and Number:
WIPO Patent Application WO/2014/156694
Kind Code:
A1
Abstract:
To provide a technology whereby particulates in a water sample can still be trapped in a timely manner even in a state in which an anomaly has been found in measurement results from a measurement unit that measures the particulates in the water sample. The following process is performed in the provided particulate-measuring method: a measurement unit that measures particulates in a water sample and a filtration unit that filters said water sample and traps the particulates for analysis via direct microscopic counting are both run, and even if an anomaly is found in measurement results from the measurement unit, filtration of the water sample is continued.
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Inventors:
TANAKA YOICHI (JP)
Application Number:
PCT/JP2014/056747
Publication Date:
October 02, 2014
Filing Date:
March 13, 2014
Export Citation:
Assignee:
KURITA WATER IND LTD (JP)
International Classes:
G01N15/06; C02F1/00; G01N1/00; G06M11/00
Foreign References:
| JPH1010102A | 1998-01-16 | |||
| JP2012154648A | 2012-08-16 | |||
| JP2011232300A | 2011-11-17 | |||
| JPH07120454A | 1995-05-12 |
Attorney, Agent or Firm:
WATANABE KAORU (JP)
Kaoru Watanabe (JP)
Kaoru Watanabe (JP)
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