Analytical Survey of Alterative Agents — Freon-113 Substitutes for Degreasing Operations of Aerospace Components and Units, which Contact with Liquid Oxygen

Authors

  • Yu. Bunchuk Yangel Yuzhnoye State Design Office, Dnepropetrovsk
  • Yu. Mel’nyk Yangel Yuzhnoye State Design Office, Dnepropetrovsk
  • L. Potapovych Yangel Yuzhnoye State Design Office, Dnepropetrovsk
  • O. Khripkov Yangel Yuzhnoye State Design Office, Dnepropetrovsk

DOI:

https://doi.org/10.15407/scin8.04.010

Keywords:

freon-113, surface degreasing, liquid oxygen.

Abstract

A number of ozone saving freon-113 substitutes widely used in degreasing operations of aerospace components and units, which contact with liquid oxygen are considered. Their key specifications are presented, guidelines for their applications in specific technological operations are given.

References

Morozov V.S., Kazakov Ju.I. i dr. Izyskanie i otrabotka al'ternativ ozonoopasnomu hladonu-113 v tehnologicheskih processah ochistki, obezzhirivanija, promyvki i ispytanij sborochnyh uzlov raketno-kosmicheskoj tehniki . Tehnologija mashinostroenija. 2007. No. 1. C. 76-79 [in Russian].

Al'ternativy dlja CFC-113 i metilhloroforma v ochistke metallov / Tehnicheskij komitet po ohrane ok ruzhajushhej sredy Mezhdunarodnogo kooperativa po ohrane ozonovogo sloja. Agentstvo po ohrane okruzhajushhej sredy SShA. 1994. 225 s. [in Russian].

Tehnicheskij otchet. ZAO «Promhimperm'». Rezul'taty ispytanij rastvoritelja hladis DVH i ocenka vozmozhnosti ego ispol'zovanija dlja obezzhirivanija kislorodnogo i kriogennogo oborudovanija. 2010. 10 s. [in Russian].

Bedrik B.G., Chulkov P.V. Rastvoriteli i sostavy dlja ochistki mashin i mehanizmov. Moskva: Himija, 1989. 175 s. [in Russian].

Tehnicheskij otchet. OAO «UkrNIITM». Jeksperimental'nye issledovanija po vyboru optimal'nogo vodno-mojushhego sredstva dlja obezzhirivanija poverhnostej pod «oksid». 2008. 155 s. [in Russian].

Published

2024-06-06

Issue

Section

Scientific Framework of Innovation Activities