See also: C. von Linde (1899) "Zur Geschichte der Maschinen für der Herstellung flüssiger Luft" (On the history of machines for the production of liquid air), Berichte der Deutschen Chemischen Gesellschaft, 32 : 925–927. In this article, von Linde disputes Hampson's priority.
books.google.com
Thomas O'Conor Sloane, Liquid Air and the Liquefaction of Gases (London, England: Sampson, Low, Marston, and Co., Ltd., 1899). The third edition (New York City: Norman W. Henley Publishing Co., 1920) is available on-line at Google Books. For a description and diagrams of Hampson's apparatus, see: pages 320–324.
Thomas O'Conor Sloane, Liquid Air and the Liquefaction of Gases (London, England: Sampson, Low, Marston, and Co., Ltd., 1899). The third edition (New York City: Norman W. Henley Publishing Co., 1920) is available on-line at Google Books. For a description and diagrams of Hampson's apparatus, see: pages 320–324.
Thomas O'Conor Sloane, Liquid Air and the Liquefaction of Gases (London, England: Sampson, Low, Marston, and Co., Ltd., 1899). The third edition (New York City: Norman W. Henley Publishing Co., 1920) is available on-line at Google Books. For a description and diagrams of Hampson's apparatus, see: pages 320–324.