Acid solution preparation device, acid solution supply apparatus, and pickling facility

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12139797
APP PUB NO 20220154351A1
SERIAL NO

17439720

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Abstract

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An acid solution preparation device is an acid solution preparation device for preparing an acid solution used for pickling of a steel plate, the device including a sealed tank for storing the acid solution, a gas supply part for supplying an oxygen-containing gas from outside of the sealed tank to the sealed tank, and a purge part for discharging a gas in the sealed tank to the outside.

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Patent Owner(s)

Patent OwnerAddress
PRIMETALS TECHNOLOGIES JAPAN LTDHIROSHIMA-SHI HIROSHIMA 733-8553

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirata, Takuya Tokyo, JP 97 531
Nakatsuka, Ryusuke Hiroshima, JP 6 1
Takatani, Hideaki Tokyo, JP 6 25
Tsuji, Kosei Hiroshima, JP 10 20
Yagi, Takahiro Hiroshima, JP 30 200
Yasui, Toyoaki Tokyo, JP 28 124
Yoshikawa, Masashi Tokyo, JP 42 602

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