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JP2005164235A Gas liquefier 有权
标题翻译：气体液化器
公开(公告)号：JP2005164235A
公开(公告)日：2005-06-23
申请号：JP2005011819
申请日：2005-01-19
申请人： Air Products & Chemicals Inc , エアプロダクツアンドケミカルズインコーポレイテッドAir Products And Chemicals Incorporated
发明人： ROBERTS MARK J , AGRAWAL RAKESH , DAUGHERTY TAMARA LYNN
IPC分类号： F25J1/00 , B01D53/26 , C10L3/06 , F25J1/02 , F25J3/08
CPC分类号： F25J1/0055 , F25J1/0022 , F25J1/0212 , F25J1/0291 , F25J1/0292 , F25J2220/60
摘要： PROBLEM TO BE SOLVED: To provide a gas liquefier for a gas liquefying process using a single refrigerant mixture. SOLUTION: This liquefier includes the first peripheral cooler for cooling and condensing partially a refrigerant mixture flow obtained by compressing the second vaporized refrigerant mixture flow 176, and by compressing it together with the first vaporized refrigerant mixture 114, the first phase separation means 181 for obtaining the first gas phase mixed refrigerant flow and the first liquid phase mixed refrigerant flow from an obtained two-phase mixed refrigerant flow, a means for cooling the first gas phase mixed refrigerant flow obtained by compressing the first gas phase mixed refrigerant flow by the peripheral cooler, for cooling the second gas phase mixed refrigerant flow separated from a partially condensed flow 148 obtained by the partial condensation, by the first and second cooling zones 106, 124, to be condensed, and for pressure-reducing and a liquid mixed refrigerant flow 172 obtained therein to obtain a vaporizing liquid mixed refrigerant, and a means for super-cooling the second separated liquid phase mixed refrigerant flow in the other side in the first cooling zone 106 and for pressure-reducing to generate a liquid mixed refrigerant vaporized at the first intermediate pressure level. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供使用单一制冷剂混合物的气体液化过程的气体液化器。解决方案：该液化器包括第一外围冷却器，用于部分地冷却和冷凝通过压缩第二蒸发的制冷剂混合物流176获得的制冷剂混合物流，并将其与第一蒸发的制冷剂混合物114一起压缩，第一相分离装置 181，用于从获得的两相混合制冷剂流中获得第一气相混合制冷剂流和第一液相混合制冷剂流;冷却通过压缩第一气相混合制冷剂流而获得的第一气相混合制冷剂流的装置周边冷却器，用于冷却通过第一和第二冷却区域106,124从由部分冷凝获得的部分冷凝的流量148分离的第二气相混合制冷剂流，以冷凝，并且用于减压和液体混合在其中获得的制冷剂流172，以获得汽化液体混合制冷剂，以及超冷却装置将第二分离液相混合制冷剂流在第一冷却区106中的另一侧，并进行减压以产生在第一中间压力水平下蒸发的液体混合制冷剂。版权所有（C）2005，JPO＆NCIPI

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