| 摘要 |
The method according to the invention is characterized in that the mixing and thermal treatment operations are carried out simultaneously by injecting under pressure the concentrate and at least a portion of the overheated constituent liquid at a temperature higher than 100<o>C approximately into a closed tubular housing in order to avoid any vaporization of the constituent liquid; the apparatus for implementing the method according to the invention comprises a tubular mixing housing (20) connected on one hand to a metering pump (16) delivering the concentrate drawn at least from one storage tank (10) and, on the other hand, to a generator (24) of overheated constituent liquid. |
