1. A continuous process for producing a silica product, comprising: (a) continuously supplying an acidifying agent and an alkali metal silicate to a loop reaction zone containing a stream of liquid medium in which at least a portion of the acidifying agent and an alkali metal silicate reacts to form a silicon dioxide product in a liquid medium of a loop reaction zone； (b) continuous recirculation of the liquid medium through the loop reaction zone； and (c) continuously discharging from the loop reaction zone a portion of the liquid medium containing the silica product. 2. The method according to claim 1, characterized in that stages (a) to (c) are carried out simultaneously. The method according to claim 1, characterized in that the part of the liquid medium discharged from the loop reaction zone is discharged in an amount proportional to the amount of acidifying agent and alkali metal silicate supplied to the loop reaction zone. The method according to claim 1, characterized in that the part of the liquid medium discharged from the loop reaction zone is discharged at a rate proportional to the feed rate of the acidifying agent and alkali metal silicate into the loop reaction zone. The method according to claim 1, characterized in that the acidifying agent and alkali metal silicate are fed into the loop reaction zone at various points of the loop reaction zone. The method according to claim 1, characterized in that the liquid medium is recycled through the loop reaction zone at a speed of at least 15 l / min. The method according to claim 1, characterized in that the alkali metal silicate is fed into the loop reaction zone at a rate of at least 0.5 l / min. The method according to claim 1, characterized in that the acidifying agent is fed into the loop p�1. Непрерывный способ получения продукта диоксида кремния, включающий: (a) непрерывную подачу подкисляющего агента и силиката щелочного металла в петлевую реакционную зону, содержащую поток жидкой среды, в котором п
