首页> 外国专利> IMPURITY REMOVING METHOD, REGENERATION METHOD AND PURIFICATION METHOD FOR COLD TRANSFER MEDIUM OR COLD STORAGE MATERIAL, MAINTENANCE METHOD FOR COLD AIR CONDITIONING APPARATUS, AND IMPURITY REMOVING APPARATUS, REGENERATING APPARATUS AND COLD AIR CONDITIONING SYSTEM FOR COLD TRANSFER MEDIUM OR STORAGE MATERIAL

IMPURITY REMOVING METHOD, REGENERATION METHOD AND PURIFICATION METHOD FOR COLD TRANSFER MEDIUM OR COLD STORAGE MATERIAL, MAINTENANCE METHOD FOR COLD AIR CONDITIONING APPARATUS, AND IMPURITY REMOVING APPARATUS, REGENERATING APPARATUS AND COLD AIR CONDITIONING SYSTEM FOR COLD TRANSFER MEDIUM OR STORAGE MATERIAL

机译：冷传输介质或冷存储材料的杂质去除方法，再生方法和纯化方法，冷空气调节设备的维护方法，冷去除杂质设备，再生设备和冷空气或二手烟的空调系统

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摘要

PPROBLEM TO BE SOLVED: To provide a method and an apparatus for removing impurities including a water-soluble inorganic salt contained in a cold transfer medium or a cold storage material from the cold transfer medium or the cold storage material containing an aqueous quaternary ammonium salt solution as a main ingredient. PSOLUTION: The method is provided for removing impurities including a water-soluble inorganic salt contained in a cold transfer medium or a cold storage material from the cold transfer medium or the cold storage material containing an aqueous quaternary ammonium salt solution as a main ingredient, the method comprising a two layer-separation step of separating the cold transfer medium or the cold storage material into two layers, namely, a light liquid layer having a small specific gravity containing a quaternary ammonium salt and a water layer having a large specific gravity containing a water-soluble inorganic salt, and a water layer-removing step of removing the water layer from the cold transfer medium or the cold storage material separated into two layers. PCOPYRIGHT: (C)2007,JPO&INPIT

机译：

要解决的问题：提供一种方法和设备，用于从冷转印介质或包含水性季铵盐的冷存储材料中去除冷转印介质或冷存储材料中包含的包括水溶性无机盐在内的杂质铵盐溶液为主要成分。

解决方案：提供了一种方法，用于从冷转印介质或以季铵盐水溶液为主要成分的冷存储材料中去除冷转印介质或冷存储材料中包含的水溶性无机盐等杂质。成分，该方法包括两层分离步骤，该步骤将冷传递介质或蓄冷材料分为两层，即具有比重小的，含有季铵盐的轻质液体层和具有大的比重的水层。包含水溶性无机盐的重力分离和水层去除步骤，该水层去除步骤是从分成两层的冷传递介质或蓄冷材料中去除水层。

版权：（C）2007，日本特许厅＆INPIT 展开▼

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公开/公告号JP2007182510A

专利类型
公开/公告日2007-07-19

原文格式PDF
申请/专利权人 JFE ENGINEERING KK;
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申请/专利号JP20060002084
发明设计人 TOMURA KEIJI;FURUMOTO NAOYUKI;
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申请日2006-01-10
分类号C09K5/08;F24F5;F28D20;
国家 JP
入库时间 2022-08-21 21:15:26

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