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Regulatory Compliance

Selectively removes hazardous contaminants to meet stringent environmental standards

Value Enhancement

Improves product quality maximizing profitability

Cost-Efficient Solution

Achieves up to 50% energy savings and 70% solvent reduction for greener operations

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Sustainability & Environmental Compliance Solutions

Sulzer supports sustainable manufacturing by minimizing solvent losses, removing contaminants, and recovering bio-based chemicals and fuels. Our OptimEXT™ technology enhances regulatory compliance by effectively eliminating hazardous substances such as sulfur, PAHs, and phenols. Designed for renewable feedstocks and circular economy goals, Sulzer’s solutions improve product quality while reducing environmental impact and supporting global sustainability commitments.

Your process goals

Extract valuable bio-based chemicals and renewable fuels

Remove contaminants to meet product quality and regulatory standards

Reduce Solvent Losses to improve process sustainability

Main applications

Recover Furfural, 5-HMF, Vitamins, Algae-derived products, Caffeine, and Carotenoids

Remove Aromatic compounds such as PAHs, TDAE, and RAE

Eliminate PCA from Recycled Lubricating Oils

Extract Acetic Acid efficiently from wastewater streams

Contact an expert

Our technical specialists are ready to help you find the optimal solution for your specific application

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Felix Feng

Global product line manager

Contact us

Get detailed technical information and project consultation

Explore more applications of OptimEXT

Discover how OptimEXT tackles diverse separation challenges maximizing yield, enhancing purity, and improving efficiency across industries and processes.

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Product Recovery & Purification

Maximize product yield and purity in chemical, pharmaceutical, and specialty chemicals  applications

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Energy & Utility Savings

Reduce operational costs and improving efficiency by cutting down on steam, electricity, and cooling requirements

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Solvent Extraction & Separation of Complex Mixtures

Achieve efficient, selective separation overcoming azeotropes, thermal degradation, and poor phase separation.

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By-Product Recovery

Recover valuable components from waste streams, creating additional value, minimizing losses and improving sustainability

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Process Simplification & Inventory Reduction

Reduce equipment footprint, simplify operations, and replace less efficient separation methods

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Latest posts

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  •  It extracts bio-based chemicals, removes contaminants, and minimizes solvent losses for greener, compliant processes.

  • Furfural, 5-HMF, vitamins, algae extracts, caffeine, and carotenoids.

  • ​Aromatics like PAHs, TDAE, RAE, PCA from recycled oil, and acetic acid from wastewater.

  • ​By reducing hazardous emissions and ensuring product quality meets regulatory standards.

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