Purification Using Chemicals TRIZ Cases

Recycled CO2-depleted exhaust gas is fed into the alkaline carbonation reactant to raise CO2 use and cut emissions in sugar production.

Acidified activated carbon removes betalain pigments from beet liquid, preventing beeturia and staining while maintaining dietary nitrate concentration.

Replacing strong mineral acids with mild methane sulphonic acid prevents sugar degradation and caramelization during sucrose inversion.

A sucrose-free flavoring additive derived from sugar cane concentrates provides a natural taste profile.

Fluorescence spectroscopy detects lignin in sugar juice streams, enabling precipitant addition that reduces evaporator fouling and prevents boiler upsets.