GC-LTA online monitoring analyzer for hydrocarbons in liquid oxygenEquipped with a highly sensitive flame ionization detector. Applied to air separation equipment for detecting methane, ethane, acetylene, ethylene, propane, propylene, isobutane, n-butane, 1,3-butadiene in liquid oxygen and liquid air.

The liquid oxygen produced in air separation units contains trace amounts of hydrocarbons (methane, ethane, ethylene, acetylene, propane, etc., the sum of which is called total hydrocarbons). When these hydrocarbons reach a certain concentration, they can react with liquid oxygen and explode under certain external conditions. Among them, acetylene is the most prone to react with oxygen and explode. Therefore, accurately measuring the hydrocarbon content in liquid oxygen (especially trace acetylene content) is very important and necessary to ensure the safe production of air separation units.Dalian Blue Sky Zhongyi Technology Co., Ltd. is capable of testing hydrocarbons in air separation liquid oxygen,

It is a well-known enterprise in Liaoning region that produces liquid oxygen online monitoring instruments.

Air separation online analyzerThe selection of options needs to follow the following principles:

Firstly, based on safety production. This instrument equipment requires a stable and safe operating environment, such as correct analysis indicators, process safety settings, etc., which provide a guarantee for safe operation in industrial production;

Secondly, quality is fundamental. This instrument is used for direct quality control of the entire process of air separation equipment production, such as accurate and reliable analysis of trace components. Therefore, when selecting instruments, we cannot blindly control the cost price and save funds. Instead, we should measure them based on multiple indicators and standards such as stability, sensitivity, service life, range, and ease of operation and maintenance to ensure that the instruments can meet the quality requirements of product production and avoid potential hazards in the future;

The third is to ensure practical economy. The price of this instrument is relatively expensive, and if chosen blindly, it will inevitably increase capital investment, resulting in a sharp increase in costs. In this regard, it is necessary to select appropriate models of instruments and configure appropriate analysis points while ensuring quality and safety (i.e. ensuring analysis stability and process requirements), in order to reduce investment;

Fourth, consider maintenance costs and the comprehensive skills of maintenance personnel. Once the instrument is put into operation, attention must be paid to the skills and qualities of the instrument supplier and their own maintenance personnel to ensure that the instrument operates well and undergoes periodic maintenance and emergency repairs.