... kept in the chambers, to separate solid and liquid. Filter Press Usages: Pollution treatment: Stone wastewater, dyeing wastewater, ... carbonate.Food: sugar, salt, alkali, monosodium glutamate, soya-bean milk, yeast, glucose powder, wheat starch, wheat flour, rice flour ... , skimmed milk powder, fruit juice, dehydrated vegetables, coarse sugar, pineapple juice ...