Woulfen.

/wʊlf/

Forms: Also Woulf.

Etymology: < the name of Peter Woulfe (? 1727–1803), a London chemist.

Woulfe's apparatus n. a series of glass receivers ( Woulfe's bottles) formerly used in distillation.

ΘΚΠ

the world > matter > chemistry > equipment or apparatus > [noun] > distillation apparatus

bodya1400

descensoryc1405

circulatory1559

receiver1576

bolt-glass1594

adopter1741

Woulfe's apparatus1800

alcogene1828

fractionating column1908

1800 tr. E. J. B. Bouillon-Lagrange Man. Course Chem. I. 109 A bent tube immersed to the bottom of the water, contained in one of Woulf's bottles.

1815 J. Smith Panorama Sci. & Art II. 311 Woulfe's Apparatus..in which a series of bottles or jars, communicating with the receiver, and with each other in succession, receive the volatile products; and each jar contains a quantity of water.

1827 M. Faraday Chem. Manip. xv. 363 An arrangement of vessels first devised by Glauber, but which with some modifications, has since received the name of Woulfe's apparatus.

1855 J. Scoffern Elem. Chem. 358 The..Woulfes bottles are about two-thirds filled with water.

This entry has not yet been fully updated (first published 1928; most recently modified version published online September 2021).

单词	woulfe
释义	Woulfen. /wʊlf/ Forms: Also Woulf. Etymology: < the name of Peter Woulfe (? 1727–1803), a London chemist. Woulfe's apparatus n. a series of glass receivers ( Woulfe's bottles) formerly used in distillation. ΘΚΠ the world > matter > chemistry > equipment or apparatus > [noun] > distillation apparatus bodya1400 descensoryc1405 circulatory1559 receiver1576 bolt-glass1594 adopter1741 Woulfe's apparatus1800 alcogene1828 fractionating column1908 1800 tr. E. J. B. Bouillon-Lagrange Man. Course Chem. I. 109 A bent tube immersed to the bottom of the water, contained in one of Woulf's bottles. 1815 J. Smith Panorama Sci. & Art II. 311 Woulfe's Apparatus..in which a series of bottles or jars, communicating with the receiver, and with each other in succession, receive the volatile products; and each jar contains a quantity of water. 1827 M. Faraday Chem. Manip. xv. 363 An arrangement of vessels first devised by Glauber, but which with some modifications, has since received the name of Woulfe's apparatus. 1855 J. Scoffern Elem. Chem. 358 The..Woulfes bottles are about two-thirds filled with water. This entry has not yet been fully updated (first published 1928; most recently modified version published online September 2021). < n.1800
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