Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Solvay Clearbreak 361 Surfactant

Solvay Clearbreak 361 is a high-performance nonionic surfactant from Solvay’s Clearbreak series, engineered for rapid oil-in-water emulsion breaking in industrial wastewater treatment. It delivers exceptional demulsification efficiency, thermal stability, and compatibility with diverse hydrocarbon systems—ideal for refinery, petrochemical, and E&P applications where reliable phase separation is critical.
  • solvay clearbreak 361 surfactant_faa6187d
  • solvay clearbreak 361 surfactant_faa6187d

Features Of Solvay Clearbreak 361 Surfactant

  1. Highly effective nonionic surfactant for rapid and stable emulsion breaking in oily water systems.

  2. Low foaming profile, minimizing operational interference in separation equipment and clarifiers.

  3. Excellent compatibility with common industrial process streams, including hydrocarbon-rich and saline wastewater.

  4. Thermally stable up to 80 °C, supporting robust performance in warm process environments.

  5. Eco-profile optimized for reduced aquatic toxicity (OECD 201/202 compliant) and ready biodegradability.

Typical Applications Of Solvay Clearbreak 361 Surfactant

  1. Oil-water separation in petroleum refining wastewater treatment units.

  2. Demulsification of produced water in upstream oil & gas operations.

  3. Clarifier and API separator optimization in petrochemical manufacturing facilities.

  4. Enhanced dewatering of oily sludge in tank bottom waste management.

  5. Supporting membrane pre-treatment systems to reduce fouling in industrial water reuse circuits.

Specifications Of Solvay Clearbreak 361 Surfactant

Chemical TypeNonionic ethoxylated alkylphenol derivative
Product FormAmbient liquid (viscous solution)
AppearanceClear, pale yellow to amber liquid
Primary ApplicationsEmulsion breaking and coalescence in industrial oily water treatment
Key FeaturesLow foam, high demulsification efficiency, thermal stability
BenefitsImproved solids separation, reduced retention time, enhanced clarifier throughput
pH (1% aqueous solution)5.5–7.0
Storage StabilityStable for ≥24 months at 5–30 °C in original sealed container


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