Pharmaceutical and agrochemical manufacturing processes often involve substantial usage of organic solvents.
Since its establishment, Nippon Refine has been dedicated to recycling both reactive solvents and organic solvents generated during the refining process.

To ensure the reuse of recycled organic solvents in these processes, stringent quality control is essential. With years of experience and expertise in solvent management, Nippon Refine is adept at meeting the quality standards required by customers.

Furthermore, in cases where the presence of moisture and trace impurities in the fresh solution can impede organic synthesis reactions, here at Nippon Refine, we address this by offering refining services to eliminate such impurities.
The pharmaceutical sector, in particular, faces the challenge of meeting residual solvent standards and managing specific components that persist in organic solvents due to manufacturing processes, but, for example, we specialize in removing excess benzene and delivering refined products.

Low Benzene Solvent - Benzene Toluene Xylene -

Examples of use: active pharmaceutical ingredients, intermediates