RAW JUICE ALKALINIZATION

摘要

The invention relates to an improved method for purifying raw sugar beet juice, which is obtained by extraction from sugar beets, and to devices for purifying raw sugar beet juice. The present invention further relates to a method for the production of sucrose syrup or sucrose from raw sugar beet juice. The purification method according to the invention comprises the following steps: a) obtaining the raw juice by extraction of sugar beets, b) first alkalinization of the raw juice, c) heating the alkalinized raw juice, d) preliming the alkalinized raw juice by a second alkalinization.