各種成型多孔質金属の有機微量元素分析法への応用研究 (第2報)
有機化合物中の炭素, 水素の迅速微量定量法
1961 年 81 巻 9 号 p. 1249-1252
詳細
1961 年 81 巻 9 号 p. 1249-1252
Analysis of carbon and hydrogen in organic compounds was carried out by the use of a novel porous copper oxide and porous silver as the reaction agents and the sample was heated rapidly in air stream flowing at the rate of 20-25cc./min., the air passing over copper oxide layer heated at 750-800° to effect oxidative combustion in a short period. Porous copper oxide has a large catalytic oxidative power in a small amount and porous silver hasa larg e absorbability for halogens and sulfur at a low temperature. Period required for one rapid analysis of carbon and hydrogen in organic compounds is 23-25 minutes.
