发明名称 |
Fremgangsmåde og apparat til afköling af en vandbaseret væske |
摘要 |
A method of cooling an aqueous liquid, which method comprises the steps of: a) placing said aqueous liquid in a vessel (101; 201; 301; 401); b) reducing the pressure in said vessel to cause said aqueous liquid to boil; and c) condensing at least some of the liquid in the vapour created as said aqueous liquid boils; characterised by: d) effecting said condensation by heat exchange with a liquid cryogen; and e) using vapour from said liquid cryogen to provide or assist in step (b). <IMAGE> |
申请公布号 |
DK0972455(T3) |
申请公布日期 |
2005.07.18 |
申请号 |
DK19990202292T |
申请日期 |
1999.07.13 |
申请人 |
AIR PRODUCTS AND CHEMICALS, INC. |
发明人 |
MILLER, JEREMY PAUL;WILLIAMS, MARK SHERMAN |
分类号 |
A23L3/36;A23L23/00;F25D3/10;F25D31/00 |
主分类号 |
A23L3/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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