{"title":"A hydrogen condensation pump with a built-in liquefier","authors":"E.S. Borovik, B.G. Lazarev, I.F. Mikhailov","doi":"10.1016/0368-3265(61)90012-3","DOIUrl":null,"url":null,"abstract":"<div><p>A description is given of a hydrogen condensation pump of output 3·7 × 10<sup>4</sup> sec<sup>−1</sup> which has its own liquifier. The limiting vacuum is 10<sup>−8</sup>–10<sup>−9</sup> mm Hg. The total power consumed (allowing for the liquid nitrogen) is 17 which is less than for oil-diffusion pumps of the same performance.</p></div>","PeriodicalId":100813,"journal":{"name":"Journal of Nuclear Energy. Part A. Reactor Science","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1961-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0368-3265(61)90012-3","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Nuclear Energy. Part A. Reactor Science","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0368326561900123","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A description is given of a hydrogen condensation pump of output 3·7 × 104 sec−1 which has its own liquifier. The limiting vacuum is 10−8–10−9 mm Hg. The total power consumed (allowing for the liquid nitrogen) is 17 which is less than for oil-diffusion pumps of the same performance.