Selective cleaning of metal surfaces by mobile microplasma jet

Key Points

• Selective cleaning effectively removes contaminants from metal surfaces, leading to enhanced surface quality.
• Cleaning efficiency achieved was up to 80% in reducing surface impurities identified through visual assessment.
• Application of mobile microplasma jet technology allows for versatile surface treatment across various metal types.
• This method suggests a new approach for effective cleaning in industrial settings, potentially reducing downtime.