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.

Technical Article

Do gas stations have to install vapor recovery equipment three times? Which stations need to install it?

The installation requirements for tertiary oil and gas recovery equipment should be implemented in accordance with local regulatory standards. This article clarifies which stations must be equipped, under what circumstances installation can be postponed, as well as the preparations before installation and the costs of not installing.

Industry News

What is the routine maintenance for oil and gas recovery equipment? How often should it be inspected?

The maintenance of the tertiary recovery equipment is arranged according to the frequency of daily inspection, weekly check, and monthly clearance. The inspection cycle is mostly once a year, subject to local requirements. This article provides a directly executable checklist.

Company News

How much oil can be recovered by an oil and gas recovery device in a year? How to calculate the economic benefits?

The recycling volume is strongly correlated with the oil delivery volume, oil product, and climate. According to industry experience, for every 10,000 tons of gasoline, the corresponding recycling volume ranges from several hundred kilograms to over one ton. This article will teach you how to estimate and calculate it.

Technical Article

What is tertiary vapor recovery? What is the difference between tertiary vapor recovery and primary and secondary vapor recovery?

The primary recovery pipe is used for oil unloading, the secondary recovery pipe for oil loading, and the tertiary recovery pipe for tank breathing emissions. This article clarifies the respective objects of the three levels of recovery and the process composition of tertiary recovery.

Industry News

What are the reasons for the failure of gas station oil and gas recovery testing? How to rectify it?

The non-conformities are mainly concentrated in four indicators: gas-liquid ratio, liquid resistance, tightness, and emission concentration. This article lists common causes by indicator and provides rectification paths.