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Case study

13 m³/h L-Lactic Acid Nanofiltration Purification

This 13 m³/h project processes lactic acid liquor. Two-stage nanofiltration decolorizes the lactic acid liquor and separates residual sugars, preparing purified liquor for downstream evaporation and concentration.

Project scale
13 m³/h
Feed / process stream
lactic acid liquor
Membrane sections
Two-stage NF for decolorization and residual-sugar separation
Membrane equipment at a process-fluid separation project

Project overview

This 13 m³/h project processes lactic acid liquor.

Membrane process

Two-stage NF for decolorization and residual-sugar separation

Process roles

Two-stage nanofiltration decolorizes the lactic acid liquor and separates residual sugars, preparing purified liquor for downstream evaporation and concentration.