| 单词 | palladium-charcoal |
| 释义 | > as lemmaspalladium-charcoal C1. General attributive, as palladium catalyst, palladium-charcoal, palladium chloride, etc. ΚΠ 1866 H. Watts Dict. Chem. IV. 329 Palladium-bases. 1875 Jrnl. Amer. Chem. Soc. 1 230 The gas flowed through..a Peligot tube, containing strips of paper saturated with solution of palladium chloride. 1922 T. M. Lowry Inorg. Chem. xxiii. 293 The hydrogen was obtained by heating ‘palladium-hydrogen’, the loss of weight of which gave the weight of hydrogen burnt. 1957 R. H. Thomson Naturally Occurring Quinones ii. 14 Catalytic reduction over palladium-charcoal also yields gentisyl alcohol. 1999 Wired Feb. 37/1 A small class of commercially available palladium catalysts..yield heat and helium from deuterium. < as lemmas |
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