Accurate data on physical and chemical properties of gases and liquids.
The transition to a marked a significant shift in how engineers interact with this data. In the past, the "Big Blue Book" was a massive physical binder that lived on a desk. The digital PDF version introduced several critical advantages:
The Gas Processors Suppliers Association was formed to support the service and supply companies that provide equipment to the natural gas industry. Recognizing the need for standardized data across a rapidly growing sector, the GPSA published the first edition of the Data Book in the mid-20th century. Over the decades, it has evolved through more than 14 major editions, adapting to new thermodynamic models, technological advancements, and environmental regulations. Sizing and Units: FPS vs. SI
Why Engineers Search for the "GPSA Engineering Data Book PDF" Accurate data on physical and chemical properties of
The PDF works perfectly on an iPad or Android tablet. Field engineers can load it onto a ruggedized tablet and reference flare stack sizing while standing next to the actual flare.
Practical Applications The GPSA Data Book is used across multiple phases of engineering work:
Critical data on Vapor-Liquid Equilibrium (VLE), dew point, and bubble point determinations for complex hydrocarbon mixtures. Sizing and Units: FPS vs
Today, the 14th Edition (the latest as of 2025) remains the gold standard. Each edition is revised by volunteer committees of industry experts, ensuring the data reflects current best practices, equipment capabilities, and safety codes.
Outlines the sizing mechanics for vertical and horizontal vapor-liquid separators, including mist eliminator selection.
The GPSA Engineering Data Book is a comprehensive, two-volume technical reference for the midstream and gas processing industries, covering design guidelines, equipment sizing, and thermodynamic data. Regularly updated, it is considered a, essential industry standard for engineers worldwide. Official digital access is provided through the GPA Midstream Association EDB portal GPSA Engineering Data Book Overview | PDF - Scribd hydrocarbon dew point curves
It is crucial to note that the GPSA Engineering Data Book is a copyrighted publication. Reproduction or translation of any part of this work without permission of the Gas Processors Suppliers Association is prohibited. While unofficial PDF copies are widely available, they may be of poor quality, incomplete, contain errors, or be outdated. This supports the ongoing work of maintaining this critical industry resource.
The is the organization of companies that supply equipment and services to the gas processing industry. However, the Data Book is compiled and edited in close co-operation with the Gas Processors Association (GPA) — the organization of operating companies. The GPA advances gas processing technology through developing international standards and conducting research, while the GPSA's primary service to the industry is embodied in the publication of this engineering reference work.
K-values, hydrocarbon dew point curves, and flash calculation methods.
Practical "rules of thumb" and rigorous methods for sizing separators, heat exchangers, compressors, and pumps.