UOP 114-86 is a laboratory test method for the relative density of gas by the Schilling effusion method. It is intended to support technical evaluation where gas density comparison is needed for petroleum and chemical work, helping teams characterize gas samples in a consistent way. For laboratories and refinery groups that rely on standardized analytical methods, this document provides a clear reference for method selection, internal review, and quality-oriented testing. UOP 114-86 is most useful when relative density data must be handled in a controlled, documented laboratory setting.

What is UOP 114-86?

UOP 114-86 is a UOP Test Method focused on measuring the relative density of gas using the Schilling effusion method. In practical terms, it supports laboratory analysis of gas samples by providing a standardized approach to a basic physical property that can matter in product characterization and technical comparison. As an official method document, it is suited for organizations that need a consistent test reference for gas evaluation, analytical documentation, and method-based reporting within petroleum and chemical laboratory workflows.

Where is UOP 114-86 used?

This method is commonly used in laboratory and refinery environments where gas sample evaluation is part of routine quality control or technical review. Laboratory analysts, refinery QA/QC teams, analytical chemists, and petroleum specialists may use UOP 114-86 when relative density data is needed to compare samples or support product assessment. It can also be relevant in petrochemical and fuel-related laboratories that maintain UOP-based methods for standardized testing, internal documentation, and cross-checking analytical results.

Why is UOP 114-86 important?

UOP 114-86 matters because relative density is a practical property that can help teams judge gas behavior, compare samples, and maintain consistency in laboratory records. Using a recognized UOP method supports clearer communication between testing personnel, technical reviewers, and quality functions. For organizations handling petroleum or chemical gas samples, a standardized method can improve confidence in analytical comparisons and reduce uncertainty when results are reviewed for product quality, process understanding, or documentation purposes.

• Gas relative density measurement
• Schilling effusion method reference
• Petroleum and chemical laboratory use
• QA/QC and technical review support
• Standardized analytical documentation