| 释义 |
ozonize, v.|ˈəʊzəʊnaɪz|
[f. ozone + -ize.]
1. trans. To convert (oxygen) into ozone.
1858T. Graham Elem. Chem. II. 641 Ozonised oxygen was freed from ozone and aqueous vapour by passing through sulphuric acid [etc.]. 1866–77Watts Dict. Chem. IV. 300 Dry oxygen..can be only partially ozonised by electric discharges. 1893Times 19 July 2/6 A condenser charge is obtained by means of which the oxygen around the points is condensed or ozonized.
2. To charge or impregnate with ozone; to treat or act upon with ozone; to cause to react with ozone.
1850T. Graham Elem. Chem. I. 304 In ozonized air, paper impregnated with a solution of iodide of potassium immediately becomes brown from the liberation of iodine. 1881Nature XXIII. 363 The slip had been ozonized by exposure..to the air. 1906Jrnl. Chem. Soc. XC. 227 A solution of sodium oleate was ozonised and then evaporated under reduced pressure. 1930Jrnl. Amer. Chem. Soc. LII. 2550 Methyl neopentyl ketone..and trimethylacetaldehyde were produced in the ratio of approximately 3·7 to 1 when di⁓isobutylene was ozonized and the ozonide hydrolyzed. 1968Adv. Chem. Ser. LXXVII. lxii. 35 To determine what mechanistic pathways might be operating to account for the different cis-trans ratios, we have ozonized the olefin stereoisomers in the presence of the respective, necessary aldehydes. 1971Nature 26 Nov. 213/1 The source [sc. mercury] was ozonized and mechanically spread on the Pt backing plate.
Hence ˈozonized, ˈozonizing ppl. adjs.
1850Ozonized [see 2 above]. 1873C. H. Ralfe Phys. Chem. 165 This blue colour may be developed by guaiacum and ozonizing substances. 1878Foster Phys. ii. ii. §3 278 A mixture of ozonized turpentine and tincture of guaiacum. |