Publication detail

Study of hydrogen/argon RF plasma used for brass corrosion removal

MAZÁNKOVÁ, V. ŘÁDKOVÁ, L. KRČMA, F. BRABLEC, A.

Original Title

Study of hydrogen/argon RF plasma used for brass corrosion removal

English Title

Study of hydrogen/argon RF plasma used for brass corrosion removal

Type

miscellaneous

Language

en

Original Abstract

Removal of corrosion products is based on plasmachemical reduction of corrosion layers by radio-frequency (RF) low pressure hydrogen/argon plasma. The influence of this process on corroded brass samples was investigated. OH radicals formed during this process were measured by optical emission spectroscopy (OES); simultaneously, sample temperature was measured by a thermocouple placed inside the objects. The SEM/EDS analyses of corroded and treated samples were performed. The applied plasma was monitored by OES and electron concentrations were estimated from H-beta spectral line profiles.

English abstract

Removal of corrosion products is based on plasmachemical reduction of corrosion layers by radio-frequency (RF) low pressure hydrogen/argon plasma. The influence of this process on corroded brass samples was investigated. OH radicals formed during this process were measured by optical emission spectroscopy (OES); simultaneously, sample temperature was measured by a thermocouple placed inside the objects. The SEM/EDS analyses of corroded and treated samples were performed. The applied plasma was monitored by OES and electron concentrations were estimated from H-beta spectral line profiles.

Keywords

Corrosion, RF plasma, OES

Released

26.07.2015

Publisher

University of Iashi

Location

Iashi

ISBN

neuvedeno

Book

Proceeding of ICPIG 32

Edition number

1

Pages from

PP.47-1

Pages to

PP.47-4

Pages count

4

BibTex


@misc{BUT116131,
  author="Věra {Mazánková} and Lucie {Řádková} and František {Krčma} and Antonín {Brablec}",
  title="Study of hydrogen/argon RF plasma used for brass corrosion removal",
  annote="Removal of corrosion products is based on plasmachemical reduction of corrosion layers by radio-frequency (RF) low pressure hydrogen/argon plasma. The influence of this process on corroded brass samples was investigated. OH radicals formed during this process were measured by optical emission spectroscopy (OES); simultaneously, sample temperature was measured by a thermocouple placed inside the objects. The SEM/EDS analyses of corroded and treated samples were performed. The applied plasma was monitored by OES and electron concentrations were estimated from H-beta spectral line profiles.",
  address="University of Iashi",
  booktitle="Proceeding of ICPIG 32",
  chapter="116131",
  howpublished="electronic, physical medium",
  institution="University of Iashi",
  year="2015",
  month="july",
  pages="PP.47-1--PP.47-4",
  publisher="University of Iashi",
  type="miscellaneous"
}