標準状態圧力の成立過程
-
- 長野 八久
- 大阪大学大学院理学研究科附属分子熱力学研究センター
書誌事項
- タイトル別名
-
- Historical Background of Standard State Pressure
説明
The history from the recognition of atmospheric pressure to the thermodynamic standard state pressure (SSP) is reviewed. Originally, the SSP was defined to be 101.325kPa, one atmosphere in terms of a conventional unit, which was based on the normal atmosphere. However, IUPAC recommended 100kPa as a new SSP in 1981. The normal atmosphere had not just been a standard (prototype) of pressure unit, but a knowledge relating to the recognition of atmospheric pressure and the normal boiling points of chemical substances. This is the reason why the IUPAC recommendation on the SSP has not completely prevailed even in chemistry.
収録刊行物
-
- 熱測定
-
熱測定 31 (3), 146-150, 2004
日本熱測定学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390001205089086592
-
- NII論文ID
- 130003658801
-
- ISSN
- 18841899
- 03862615
-
- 本文言語コード
- ja
-
- データソース種別
-
- JaLC
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可
