Please use this identifier to cite or link to this item: http://earchive.tpu.ru/handle/11683/5701
Title: Investigation of contamination caused by rubber compactor in arsine purified in gas centrifuge
Authors: Zaykov, А. А.
Zyryanov, S. М.
Kulinich, Yu. А.
Pulnikov, I. I.
Skorynin, G. М.
Vlasov, V. А.
Keywords: investigations; contaminations; rubber compactors; gas centrifuges; arsine; deep purification; impurities; sulphur; estimation; quantitative content; rubber; butadiene-nitrile caoutchoucs; sulfur cure; fluoroelastomers
Issue Date: 2007
Publisher: Томский политехнический университет
Citation: Investigation of contamination caused by rubber compactor in arsine purified in gas centrifuge / А. А. Zaykov [et al.] // Bulletin of the Tomsk Polytechnic University. — 2007. — Vol. 310, № 1. — [P. 127-128].
Abstract: In the process of studying the application of gas centrifuges for deep purification of arsine from impurities sulphur was found. Estimation of quantitative content of sulphur in pure arsine showed the value -10-4 wt. %. The sources of sulphur was stated to be rubber compactors forming gas centrifuge complex and made from rubber on the basis of butadiene_nitrile caoutchouc using sulfur cure. Using rubber compactors made from rubber produced from fluoroelastomers, not undergoing to sulfur cure one can provide sulphur content in pure product less than 10-5 wt. %.
URI: http://earchive.tpu.ru/handle/11683/5701
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