ASTM UOP987 - 15

Overview

ASTM UOP987 - 15 is a standard method for determining low trace sulfur concentrations in liquid hydrocarbons through oxidative combustion followed by ultraviolet fluorescence detection. This standard is essential for industries where the presence of sulfur compounds can significantly affect product quality, environmental compliance, and operational efficiency.

Key Requirements

• Sample Preparation: The method requires careful preparation of liquid hydrocarbon samples to ensure accurate measurements.
• Oxidative Combustion: The samples are subjected to oxidative combustion, converting sulfur compounds into sulfur dioxide.
• Detection Method: The generated sulfur dioxide is detected using ultraviolet fluorescence, which provides high sensitivity and specificity.
• Calibration: Regular calibration of the detection system is necessary to maintain measurement accuracy.

Implementation Benefits

Implementing ASTM UOP987 - 15 provides several advantages for compliance professionals and industries involved in hydrocarbon processing:

• Enhanced Accuracy: The ultraviolet fluorescence detection method offers superior sensitivity, allowing for the detection of low sulfur levels that may be critical for product specifications.
• Regulatory Compliance: Adhering to this standard helps organizations meet regulatory requirements concerning sulfur emissions and product quality.
• Operational Efficiency: By accurately measuring sulfur content, companies can optimize refining processes and reduce the risk of equipment corrosion and operational failures.
• Quality Assurance: Regular testing in accordance with this standard ensures that products meet the necessary quality benchmarks, enhancing customer satisfaction.

Compliance Value

Compliance with ASTM UOP987 - 15 is crucial for companies seeking to maintain their competitive edge in the hydrocarbon market. The standard not only aids in meeting legal and environmental obligations but also fosters a culture of quality and safety within organizations. By implementing this standard, companies can:

• Reduce Environmental Impact: Lower sulfur emissions contribute to better air quality and compliance with environmental regulations.
• Improve Product Integrity: Ensuring low sulfur content helps maintain the integrity of products, which is vital for customer trust and brand reputation.
• Facilitate Market Access: Compliance with internationally recognized standards can ease entry into new markets and enhance export opportunities.

In conclusion, ASTM UOP987 - 15 is a critical standard for the accurate measurement of low trace sulfur in liquid hydrocarbons. Its implementation not only supports compliance with regulatory frameworks but also enhances operational efficiency and product quality.