Liebign.

Brit.

/ˈliːbɪɡ/, U.S.

/ˈlibɪɡ/

Etymology: < the name of the inventor, Baron Justus von Liebig (1803–1873).

a. More fully, Liebig's extract (of beef): A preparation obtained from beef, containing the salts and extractive principles of the meat in highly concentrated form, without the albumen, gelatin, or fat.

ΘΚΠ

the world > food and drink > food > substances for food preparation > [noun] > beef extract

beef essence1853

Liebig1869

Bovril1886

beef-extract1890

meat cube1951

1869 E. A. Parkes Man. Pract. Hygiene (ed. 3) 246 When Liebig's extract is taken during fatigue, it is found to be remarkably restorative.

1870 Daily News 27 Dec. This [rice] with the chocolate and Liebig which he has in hand will last him for about three weeks.

1873 H. B. Tristram Land of Moab x. 176 Meat and Liebig, without bread..was trying diet.

figurative.1874 L. Tollemache in Fortn. Rev. Feb. 247 They do not contain the moral Liebig which would alone satisfy descendants of the Platonic guardians.1890 Spectator 9 Aug. 168/2 If there is to be a Supreme Parliament in future, it must be a Liebig's extract of Parliament.attributive.1893 F. F. Moore I forbid Banns (1899) 24 Love~making on the Liebig principle..as much love-making as would do duty for six months compressed into half an hour.

b. Liebig condenser n. (also Liebig's condenser) a device for condensing vapour, consisting of two concentric tubes, the vapour and condensate passing through the inner one and a cooling liquid through the outer one.

ΘΚΠ

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

bain1477

speculum1650

filtering paper1651

wheel-fire1662

filter paper1670

sun furnace1763

respirator1789

candle-ball1794

rectifier1822

candle-bomb1823

filter1823

oxyhydrogen blowpipe1823

shade1837

graduator1839

pipette1839

thistle funnel1849

pressure tube1852

ozonizer1858

dialyser1861

Liebig condenser1861

Sprengel pump1866

Sprengel tube1866

water softener1867

mercury pump1869

Bunsen burner1870

dialysator1877

test-mixer1877

tube-condenser1877

Kipp1879

reflux condenser1880

policeman1888

converter1889

pressure boiler1891

spot plate1896

hydrogen electrode1898

sampler1902

reactor1903

fume-chamber1905

Permutit1910

microburner1911

salt bridge1915

precipitator1919

Raschig ring1920

microneedle1921

titrator1928

laboratory coatc1936

spray tower1937

precipitron1938

ion exchanger1941

potentiostat1942

chemostat1950

Knudsen pipette1951

pH-stat1956

cryopump1958

1861 London, Edinb. & Dublin Philos. Mag. 21 179 The liquid..is..poured into a retort provided with a Liebig's condenser.

1867 C. L. Bloxam Chemistry 46 A is a stoppered retort, the neck of which fits into the tube of a Liebig's condenser.

1903 S. Young Fractional Distillation i. 6 When a Liebig's condenser is used there is no advantage in having either the inner or the outer tube very wide.

1963 J. W. Davis Adv. Level Pract. Chem. 158 For preparations in an advanced level course the most suitable water-condensers are short Liebig condensers.

This entry has not yet been fully updated (first published 1902; most recently modified version published online March 2022).

单词	liebig
释义	Liebign. Brit. /ˈliːbɪɡ/, U.S. /ˈlibɪɡ/ Etymology: < the name of the inventor, Baron Justus von Liebig (1803–1873). a. More fully, Liebig's extract (of beef): A preparation obtained from beef, containing the salts and extractive principles of the meat in highly concentrated form, without the albumen, gelatin, or fat. ΘΚΠ the world > food and drink > food > substances for food preparation > [noun] > beef extract beef essence1853 Liebig1869 Bovril1886 beef-extract1890 meat cube1951 1869 E. A. Parkes Man. Pract. Hygiene (ed. 3) 246 When Liebig's extract is taken during fatigue, it is found to be remarkably restorative. 1870 Daily News 27 Dec. This [rice] with the chocolate and Liebig which he has in hand will last him for about three weeks. 1873 H. B. Tristram Land of Moab x. 176 Meat and Liebig, without bread..was trying diet. figurative.1874 L. Tollemache in Fortn. Rev. Feb. 247 They do not contain the moral Liebig which would alone satisfy descendants of the Platonic guardians.1890 Spectator 9 Aug. 168/2 If there is to be a Supreme Parliament in future, it must be a Liebig's extract of Parliament.attributive.1893 F. F. Moore I forbid Banns (1899) 24 Love~making on the Liebig principle..as much love-making as would do duty for six months compressed into half an hour. b. Liebig condenser n. (also Liebig's condenser) a device for condensing vapour, consisting of two concentric tubes, the vapour and condensate passing through the inner one and a cooling liquid through the outer one. ΘΚΠ the world > matter > chemistry > equipment or apparatus > [noun] > miscellaneous apparatus bain1477 speculum1650 filtering paper1651 wheel-fire1662 filter paper1670 sun furnace1763 respirator1789 candle-ball1794 rectifier1822 candle-bomb1823 filter1823 oxyhydrogen blowpipe1823 shade1837 graduator1839 pipette1839 thistle funnel1849 pressure tube1852 ozonizer1858 dialyser1861 Liebig condenser1861 Sprengel pump1866 Sprengel tube1866 water softener1867 mercury pump1869 Bunsen burner1870 dialysator1877 test-mixer1877 tube-condenser1877 Kipp1879 reflux condenser1880 policeman1888 converter1889 pressure boiler1891 spot plate1896 hydrogen electrode1898 sampler1902 reactor1903 fume-chamber1905 Permutit1910 microburner1911 salt bridge1915 precipitator1919 Raschig ring1920 microneedle1921 titrator1928 laboratory coatc1936 spray tower1937 precipitron1938 ion exchanger1941 potentiostat1942 chemostat1950 Knudsen pipette1951 pH-stat1956 cryopump1958 1861 London, Edinb. & Dublin Philos. Mag. 21 179 The liquid..is..poured into a retort provided with a Liebig's condenser. 1867 C. L. Bloxam Chemistry 46 A is a stoppered retort, the neck of which fits into the tube of a Liebig's condenser. 1903 S. Young Fractional Distillation i. 6 When a Liebig's condenser is used there is no advantage in having either the inner or the outer tube very wide. 1963 J. W. Davis Adv. Level Pract. Chem. 158 For preparations in an advanced level course the most suitable water-condensers are short Liebig condensers. This entry has not yet been fully updated (first published 1902; most recently modified version published online March 2022). < n.1861
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