| 释义 |
recarbonate, v.|riːˈkɑːbəneɪt|
[f. re- 5 c + carbonate v.1]
To charge (water) with carbon dioxide after softening. Hence reˈcarbonated ppl. a.; ˌrecarboˈnation.
1907Cross & Bevan Paper-Making (ed. 3) xv. 356 In order to retain this carbonate in a more permanently soluble form the Archbutt-Deely plant is provided with means for re-carbonating the softened water by the injection of carbon dioxide. 19265th Ann. Rep. Ohio Conf. Water Purification 60 (heading) Methods of recarbonation of lime-soda softened water. 1936E. S. Hopkins Water Purification Control ix. 163 The lime-softened water may be satisfactorily stabilized at low cost by recarbonating it with carbon dioxide gas. 1969Civil Engin. (N.Y.) June 40/1 The recarbonated water then flows through two ballast ponds in series. 1978R. Walker Water Supply, Treatment & Distribution xv. 183 The recarbonation chamber must be sized and baffled to provide between 15 and 30 minutes retention time. |