Non-Acidic Sulfate Deblock Agent

LP-DeBLOCK™

Non-Acidic Sulfate Deblock Agent

The Non-Acidic Sulfate Deblock Agent is developed to address calcium sulfate scale formed during oilfield injection and production. It excels at dissolving and dispersing scale. Composed mainly of amino carboxylates, polyacrylates, amino acid derivatives, surfactants, and solvents, this product features a high scale-dissolving rate, high scale-dissolving efficiency, and performs well at room temperature. Moreover, it poses no corrosion risks, generates no secondary products, and has no pungent odor. These advantages safeguard on-site equipment and operators, while reducing environmental pollution.

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Characteristics

Applicable to oil and gas production and transportation systems and water treatment systems

Fast scale dissolution rate, high scale dissolution rate, good scale dissolution effect at room temperature

No corrosion risk

No secondary products generated

Technical Specifications

  • Appearance
    Transparent and homogeneous liquid ranging from reddish brown to brownish yellow
  • Density
    1.00-1.30
  • pH
    ≥ 7
  • Corrosivity (mm/a, 90℃ for 72h)
    ≤ 0.076
  • Scale dissolution rate (%)
    ≥ 80