单词 | aludel |
释义 | aludeln. Chemistry. Now historical. A pear-shaped earthenware or glass pot, open at both ends to enable a series to be fitted one above another, formerly used in sublimation and other chemical processes. ΘΚΠ the world > matter > chemistry > equipment or apparatus > [noun] > general vessels > others aludela1400 sublimatoryc1405 rotumbea1475 capel1527 firepot1595 digestory1676 digester1681 capsule1727 pneumatic trough1800 receiver1808 collector1860 cartridge1920 a1400 tr. Lanfranc Sci. Cirurgie (Ashm.) (1894) 351 (MED) Putte it in alutel [L. alutel] & sublime it. 1559 P. Morwyng tr. C. Gesner Treasure of Euonymus 6 Putting wull of wode, or bombice into the upper hoole of the aludel [L. aludelis]. 1612 B. Jonson Alchemist ii. iii. sig. D4 Let your heate, still, lessen by degrees To the Aludels . View more context for this quotation 1677 W. Harris tr. N. Lémery Course Chym. 13 Aludels..are Pots without a bottom, joyned together, and are placed over another Pot with a hole in the middle, to serve for Sublimations. 1731 S. Hales Statical Ess. I. 201 We luted a German retort to two or three large alodals. 1881 Trans. Amer. Inst. Mining Engineers 1880–1 9 102 Aludel, an earthen condenser for mercury. 1914 J. W. Mellor Introd. Mod. Inorg. Chem. xx. 372 About six trains of aludels are connected with one roasting furnace. 2010 A. Finnin Sorcerer Sainte Felice ii. 36 Then he reached up atop the furnace and poured the purple wine into the swan-necked spout, where it descended into the belly of the aludel. This entry has been updated (OED Third Edition, September 2012; most recently modified version published online December 2021). < n.a1400 |
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