System and method for detecting metals in a solution

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United States of America Patent

PATENT NO 9410928
APP PUB NO 20150219599A1
SERIAL NO

14425225

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Abstract

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There is provided a system that detects metal ions in a solution easily and with high precision. Such system includes: a unit that produces a mixed solution by mixing a first solution, which includes a first organic compound that has affinity with metal ions to be measured, and a second solution to be measured and supplies the mixed solution to a container; and a unit that detects the metal ions to be measured in the second solution based on a spectrum obtained by ionizing gas in a head space of the container. An example of the first organic compound is siderophores, such as catechol or AHA. The unit that detects the concentration is an ion mobility sensor and is capable of detecting the concentration of metal ions in a solution in real time.

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Patent Owner(s)

Patent OwnerAddress
ATONARP INC1-10-18 SHIBADAIMON MINATO-KU TOKYO 105-0012

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Murthy, Prakash Sreedhar Tsukuba, JP 42 133

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