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

Solvay Clearbreak 234 Surfactant

Solvay Clearbreak 234 is a high-performance nonionic surfactant from Solvay’s Clearbreak series, engineered for rapid foam collapse and excellent compatibility in industrial cleaning, agrochemical, and oilfield applications. It delivers superior defoaming efficiency, thermal stability, and low-foam performance without compromising formulation integrity.
  • solvay clearbreak 234 surfactant_f0a5c4f9
  • solvay clearbreak 234 surfactant_f0a5c4f9

Features Of Solvay Clearbreak 234 Surfactant

  1. Highly effective nonionic surfactant designed for rapid and complete emulsion breaking in oil-water systems.

  2. Excellent thermal and chemical stability across a broad pH range (pH 3–12), ensuring robust performance in demanding process conditions.

  3. Low foaming profile, minimizing operational interference in separation units and downstream equipment.

  4. Readily biodegradable with favorable ecotoxicological profile, supporting sustainable process design and regulatory compliance.

  5. Compatible with common hydrocarbon fractions, demulsifier blends, and corrosion inhibitors used in upstream and midstream operations.

Typical Applications Of Solvay Clearbreak 234 Surfactant

  1. Crude oil dehydration and desalting in production separators and electrostatic treaters.

  2. Wastewater treatment in refineries and petrochemical plants to enhance oil/water phase separation.

  3. Emulsion control in fuel storage and transportation systems affected by water ingress.

  4. Demulsification aid in lube oil re-refining and used-oil recycling processes.

  5. Performance booster in formulated demulsifier packages for heavy and sour crude blends.

Specifications Of Solvay Clearbreak 234 Surfactant

Chemical TypeNonionic ethoxylated alkylphenol derivative
Product FormAmbient-stable liquid
AppearancePale yellow to amber clear liquid
Density (20 °C)Approx. 0.98–1.02 g/cm³
Flash Point (COC) > 110 °C
SolubilityMiscible with aromatic and chlorinated hydrocarbons; partially soluble in aliphatic hydrocarbons
Primary ApplicationsOilfield demulsification, refinery wastewater treatment, fuel system water separation
Key FeaturesRapid coalescence, low-foam, high-salinity tolerance, blend-compatible


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