Chemistry: electrical and wave energy – Processes and products – Electrostatic field or electrical discharge
Patent
1987-01-16
1987-12-08
Tufariello, T. M.
Chemistry: electrical and wave energy
Processes and products
Electrostatic field or electrical discharge
C25F 106
Patent
active
047117079
ABSTRACT:
The scale formed on stainless steel during the course of hot rolling is removed quickly and perfectly by subjecting the scale-covered steel to anode electrolysis in an aqueous sodium sulfate solution and subsequently to anode electrolysis in an aqueous sodium chloride solution.
REFERENCES:
patent: 4129485 (1978-12-01), Shikata
patent: 4276133 (1981-06-01), Nagano
patent: 4363709 (1982-12-01), Zaremski
Kikuchi Kaoru
Shikata Nobuo
Agency of Industrial Science & Technology
Ministry of International Trade & Industry
Tufariello T. M.
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