Crystallization is also a chemical solidâliquid separation technique, in which mass transfer of a solute from the liquid solution to a pure solid crystalline phase occurs. In chemical engineering crystallization occurs in a crystallizer.
You might be wondering how flour is a vegan substitute. Besides it being a substitution for gluten-free recipes, chickpea flour can be a vegan substitution for eggs. I use chickpea flour to make omelets, crepes, quiche, and batter for French toast and tofu cutlets. Chickpea flour can also be an egg replacement in baking.
1 To substitute for 1 egg you can use ingredients you already have. 1 Egg = 2 tbsp. flour 1/2 tbsp. butter 1/2 tsp. baking powder 2 tsp. water. 2  Two years ago my daughter (who was 9) did a science project about this very subject. 3  Basically, the eggs were binders to keep the cake together (and they did add flavor...).