書誌事項
- タイトル別名
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- Development of an Apparatus for Recovering CFC Gas from Heat-insulating Foam Panels in Refrigerators
- レイゾウコ ダンネツザイ カラ ノ フロン カイシュウ ソウチ ノ カイハツ
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The heat-insulating foam panels of refrigerators contain CFC gas at a concentration four times greater than that of refrigerant CFC gas. To prevent destruction of the ozone layer, there are some places in Europe where they recover not only refrigerant CFC but also CFC gas from the heatinsulating foam panels of refrigerators. On the other hand, Japan has no such facility. We have therefore started developing a CFC recovery apparatus that is suitable for Japanese refrigerators. After various tests, we have built a prototype apparatus that can treat 50 refrigerators per hour. After a one-year test, in which about 8, 000 refrigerators were treated, we have obtained the following results: 1. The recovered CFC-11 is about 400 grams per refrigerator. 2. The recovery ratio from standard panels is 90%.
収録刊行物
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- 廃棄物学会論文誌
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廃棄物学会論文誌 10 (3), 160-169, 1999
一般社団法人 廃棄物資源循環学会
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詳細情報 詳細情報について
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- CRID
- 1390282680274061184
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- NII論文ID
- 10002842737
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- NII書誌ID
- AN10414685
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- ISSN
- 1883163X
- 18831648
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- NDL書誌ID
- 4760359
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
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- 使用不可