Vapor Recovery Equipment Technology: Emission Control Solution for Oil & Gas Industry
Vapor recovery equipment technology is receiving renewed attention as regulators examine how oil and gas facilities control emissions from storage vessels, processing equipment and loading operations. PRM vapor recovery systems deliver reliable vapor capture performance to help facilities meet tightening global emission standards for volatile organic compounds and hazardous air pollutants.
In April 2026, the U.S. Environmental Protection Agency proposed a technology review and reconsideration of hazardous air pollutant standards for crude oil and natural gas production facilities, as well as natural gas transmission and storage facilities. The proposal focuses on several emission sources, including storage vessels with the potential for flash emissions, transport vessel loading operations and leak detection and repair programs.
Why Vapor Recovery Equipment Matters for Storage Tank Emissions
Storage vessels are a major area of concern because changes in temperature and pressure can release hydrocarbon vapors. These vapors may contain methane, volatile organic compounds and other hazardous air pollutants. Vapor recovery units can capture part of these emissions and direct the recovered gases back into processing or sales streams, avoiding waste and air pollution.
Vapor recovery can provide both environmental and operational benefits. By capturing hydrocarbon vapors instead of allowing them to escape or be routinely flared, operators may reduce product losses while improving emissions management. However, system performance depends on equipment sizing, gas composition, tank pressure, flow conditions and maintenance. Choosing high-quality vapor recovery equipment is critical to stable long-term operation.
Future Trends of Vapor Recovery Systems
For oil and gas companies, the changing regulatory environment highlights the need for early equipment assessment and accurate emissions data. Operators may increasingly combine vapor recovery units with automated controls, leak detection and preventive maintenance.
As environmental standards continue to evolve, vapor recovery is expected to remain an important tool for reducing emissions and improving hydrocarbon-use efficiency across the oil and gas sector. PRM provides customized vapor recovery equipment solutions for loading terminals, tank farms and refineries to satisfy different local regulatory requirements.
