devolatilizev.

/diːˈvɒlətɪlʌɪz/

/ˌdiːvəˈlatɪlʌɪz/

Etymology: < de- prefix 2a + volatilize v. (or volatile n. and adj. + -ize suffix).

Geology.

transitive. To make less volatile; esp. to remove the volatile constituents of (a mineral).

ΚΠ

1868 Birm. Jrnl. Sept. 12 The oil..has been devolatilised, so that all danger of explosion is annihilated.

1913 Bull. U.S. Bureau of Mines No. 38. 104 The heat given off by the cooling matter of the dike is insufficient to raise the temperature of the contact rocks to the point of devolatilizing the coal.

1974 Sci. Amer. Mar. 22/3 The coal is devolatilized, or distilled, either in the gasifier or in a separate vessel.

Derivatives

devolatilized adj. (stress variable).

ΚΠ

1908 Econ. Geol. 3 314 The association of devolatilized fuels with jointing and highly developed cleavage is more than accidental.

1967 Industr. & Engin. Chem.: Fund. 6 20 (heading) Burning rates of devolatilized coal particles.

devolatilizing n. (stress variable).

ΚΠ

1949 Q. Jrnl. Geol. Soc. 104 417 A stress- or shear-plane of such importance that its devolatilizing effect is registered by all seams throughout the main part of the coalfield.

deˌvolatiliˈzation n. (also devoˌlat-) the process of losing volatile constituents.

ΚΠ

1908 Econ. Geol. 3 314 Local devolatilization, or coal metamorphism, is occasionally observed in immediate proximity to a dyke.

1928 Bull. Amer. Assoc. Petroleum Geologists 12 801 Apparently increase of depth of cover offers no difficulties to the escape of volatile constituents, thereby retarding the devolatilization of the coals.

1982 Nature 28 Oct. 807/2 Substantial devolatilization and reduction is normal in the production of terrestrial tektites.

This entry has not yet been fully updated (first published 1993; most recently modified version published online September 2018).

单词	devolatilize
释义	devolatilizev. /diːˈvɒlətɪlʌɪz//ˌdiːvəˈlatɪlʌɪz/ Etymology: < de- prefix 2a + volatilize v. (or volatile n. and adj. + -ize suffix). Geology. transitive. To make less volatile; esp. to remove the volatile constituents of (a mineral). ΚΠ 1868 Birm. Jrnl. Sept. 12 The oil..has been devolatilised, so that all danger of explosion is annihilated. 1913 Bull. U.S. Bureau of Mines No. 38. 104 The heat given off by the cooling matter of the dike is insufficient to raise the temperature of the contact rocks to the point of devolatilizing the coal. 1974 Sci. Amer. Mar. 22/3 The coal is devolatilized, or distilled, either in the gasifier or in a separate vessel. Derivatives devolatilized adj. (stress variable). ΚΠ 1908 Econ. Geol. 3 314 The association of devolatilized fuels with jointing and highly developed cleavage is more than accidental. 1967 Industr. & Engin. Chem.: Fund. 6 20 (heading) Burning rates of devolatilized coal particles. devolatilizing n. (stress variable). ΚΠ 1949 Q. Jrnl. Geol. Soc. 104 417 A stress- or shear-plane of such importance that its devolatilizing effect is registered by all seams throughout the main part of the coalfield. deˌvolatiliˈzation n. (also devoˌlat-) the process of losing volatile constituents. ΚΠ 1908 Econ. Geol. 3 314 Local devolatilization, or coal metamorphism, is occasionally observed in immediate proximity to a dyke. 1928 Bull. Amer. Assoc. Petroleum Geologists 12 801 Apparently increase of depth of cover offers no difficulties to the escape of volatile constituents, thereby retarding the devolatilization of the coals. 1982 Nature 28 Oct. 807/2 Substantial devolatilization and reduction is normal in the production of terrestrial tektites. This entry has not yet been fully updated (first published 1993; most recently modified version published online September 2018). > as lemmas devolatilize devolatilize v. Brit. /ˌdiːvəˈlatᵻlʌɪz/ , /(ˌ)diːˈvɒlətᵻlʌɪz/ , U.S. /diˈvɑlədlˌaɪz/ ΚΠ 1868 Birm. Jrnl. Sept. 12 The oil..has been devolatilised, so that all danger of explosion is annihilated. extracted from de-prefix < v.1868 as lemmas
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devolatilizev.

Derivatives

> as lemmas