elutionn.

/ɪˈl(j)uːʃən/

Etymology: < Latin ēlūtiōn-em noun of action < ēluĕre : see elute v.

Chemistry.

Washing from impurity; in early Chemistry (see quot.). In later use [ < German elution, in same sense] , the removal of adsorbed matter. (Cf. elute v.)

ΘΚΠ

the world > matter > chemistry > chemical reactions or processes > [noun] > chemical reactions or processes (named) > elution

ablutionc1405

elution1617

edulcorating1660

edulcoration1758

1617 J. Woodall Surgions Mate Termes 342 Elution is the preparation of common Bole, Talcum, Crocus Martis, Terra Lemnia, &c. by puluerization, calcination, lotion, &c.

1870 H. E. Godfrey in Eng. Mech. 28 Jan. 484/2 All these starches are prepared by elution.

1922 Chem. Abstr. 16 2338 (heading) Remarks on the ‘elution’ of saccharase and maltase from their adsorption compounds.

1934 Nature 1 Sept. 307/2 Experiments dealing with the inactivation of enzymes on adsorption and their reactivation by elution.

1966 Lancet 31 Dec. 1432/1 When gastric juice of controls was resolved by molecular sieving, a consistent elution pattern was found.

This entry has not yet been fully updated (first published 1891; most recently modified version published online June 2018).

单词	elution
释义	elutionn. /ɪˈl(j)uːʃən/ Etymology: < Latin ēlūtiōn-em noun of action < ēluĕre : see elute v. Chemistry. Washing from impurity; in early Chemistry (see quot.). In later use [ < German elution, in same sense] , the removal of adsorbed matter. (Cf. elute v.) ΘΚΠ the world > matter > chemistry > chemical reactions or processes > [noun] > chemical reactions or processes (named) > elution ablutionc1405 elution1617 edulcorating1660 edulcoration1758 1617 J. Woodall Surgions Mate Termes 342 Elution is the preparation of common Bole, Talcum, Crocus Martis, Terra Lemnia, &c. by puluerization, calcination, lotion, &c. 1870 H. E. Godfrey in Eng. Mech. 28 Jan. 484/2 All these starches are prepared by elution. 1922 Chem. Abstr. 16 2338 (heading) Remarks on the ‘elution’ of saccharase and maltase from their adsorption compounds. 1934 Nature 1 Sept. 307/2 Experiments dealing with the inactivation of enzymes on adsorption and their reactivation by elution. 1966 Lancet 31 Dec. 1432/1 When gastric juice of controls was resolved by molecular sieving, a consistent elution pattern was found. This entry has not yet been fully updated (first published 1891; most recently modified version published online June 2018). < n.1617
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