Application of monosodium glutamate industry
Abstract
Large tableland diatomite company production of diatomite filter aid model is complete, to meet a variety of filtration production system. In the MSG industry saccharification process filtration, such as the use of vacuum drum filters. It is recommended to use crude products; it is recommended to use medium crude products when using a filter press. In the filtration of the neutralization liquid process, the plate and frame filter press is generally used. We recommend using medium crude.
When the plate and frame filter press is used in the filtration of monosodium glutamate saccharification system, the diatomite filter aid is directly added to the filtrate without pre-coating method. The relationship between the amount of diatomite filter aid and the filtrate is about 1 kg/t. In the filtration of the neutralized solution, the addition of filtration is also adopted, and the relationship between the amount of diatomite filter aid and the filtrate is about 2 kg/t. (The above method for the current domestic MSG industry manufacturers typical usage).