Oil and gas recovery technology article_Three-stage recovery principle and selection guide

The "Oil and Gas Recovery Technology" article column shares insights into the working principles of three times of oil and gas recovery, a comparison between condensation and adsorption processes, key points for equipment selection, and experiences in achieving emission standards under GB 20952. These insights have been compiled by the technical team of Luoyang Wohong Petrochemical Equipment Co., Ltd.

Company News

How to install a membrane check segment in an existing condensation device? Transformation process and business downtime arrangement

When emission standards are raised or testing fails to meet standards, it is a common modification approach to install a membrane control section in existing condensation devices. This article explains the key points of evaluation, the process, and the arrangement for business suspension.

Technical Article

Why is condensation and membrane technology used for three-stage vapor recovery at gas stations? A detailed explanation of the two-tiered division of labor

Condensation collects the majority of heavy hydrocarbons, while membranes filter out low-boiling components. This article explains the division of labor, connection methods, and key configuration points for the two-stage combination of tertiary vapor recovery at gas stations.

Industry News

How to evaluate the lifespan of membrane modules? Judgment of flux decline and timing of replacement

The lifespan of membrane components is assessed based on trend data rather than years. This article explains the sequence for determining flux decline, data accumulation methods, and the timing of replacement.

Company News

What are the acceptance documents for membrane-based oil and gas recovery? Dual indicators and document checklist

The acceptance inspection of membrane-based oil and gas recovery focuses on both recovery rate and emission concentration. In this article, the acceptance documents are listed in four categories, and the stations are checked against the checklist.

Technical Article

What data should be measured before selecting a membrane separation device? Actual measurement method for gas volume concentration

The foundation of the selection plan lies in the measured data. This article lists the measurement methods and purposes of three sets of data: gas volume, concentration, and operating conditions.