To understand the value of the , one must appreciate its structure. The 14th Edition is divided into key sections:
The GPSA Data Book is worth the investment. If you’re serious about gas processing, buy the official copy—it’s a small price for decades of reliable, peer-checked engineering data.
| Reference | Focus | Best For | | :--- | :--- | :--- | | | Natural gas processing & NGL recovery | Day-to-day plant design, quick lookup of K-values and separator sizing | | Perry’s Chemical Engineers' Handbook | General chemical engineering | Broad fundamentals, not specific to gas | | API Standards (e.g., API 521) | Safety & pressure relief | Overpressure protection, flare systems | | GPSA Data Book PDF | Field engineering & process design | Portable, targeted data for hydrocarbon processing | To understand the value of the , one
Methods for calculating gas flow rates through pipes using Darcy-Weisbach and other essential equations. Equipment Design:
The gasoline and natural gas industries are evolving toward digital twins and cloud-based engineering. However, the GPSA Data Book remains relevant. The association now offers a “GPSA eBook” with enhanced features: | Reference | Focus | Best For |
If you are working on a new project or a Front-End Engineering Design (FEED), you should always aim to use the data from the latest edition to ensure compliance with current industry standards.
The most reliable way to obtain the Data Book is through the official GPA Midstream Association portal CompressorTECH² Online Subscription: The association now offers a “GPSA eBook” with
member companies typically receive free access to the digital book. Physical/Legacy Copies:
The is widely considered the "bible" of the midstream and natural gas processing industry. First published in 1935, it has evolved into a comprehensive nearly 1,000-page reference for technical data, design guidelines, and essential formulas. Core Technical Content