I need to design and commission a system to feed ingredients to a mixer. The ingredients are selected surfactants in liquid form and water in amounts from 50 to 800 kg.
Measuring ingredients for formulations: gravimetry vs. volumetry.
What do my fellow engineers think is the best method?
To usse intermediate containers, pumps and a balance with 1000 kg capacity; or a pump and a volume counter, transferring directly from storage containers to mixer?