The Importance of Demulsification Tester in Petrochemical Industry ?

The Importance of Demulsification Tester in Petrochemical Industry ?

The demulsification tester plays a key role in the petrochemical industry, and its importance is mainly reflected in the following aspects:

• Quality control and process optimization. Oil performance evaluation is achieved by accurately measuring the oil-water separation time (as required by GB/T 7305 standard), evaluating the anti emulsification ability of lubricating oil, turbine oil and other products, and ensuring that they meet industrial application standards. The validation of additive effects is used to test the efficacy of demulsifiers at different temperatures (54 ℃/82 ℃) and stirring conditions (1500 ± 15r/min), and optimize formula design.

• The equipment safety and fault prevention lubrication system protects and monitors the tendency of oil emulsification, avoiding problems such as oil film damage, metal corrosion, and insufficient oil supply caused by emulsification, significantly reducing the equipment failure rate Pipeline and storage safety: High pour point oil products can easily cause pipeline blockages. Emulsification testers can provide early warning of emulsification risks and guide storage and transportation temperature control (such as maintaining a temperature above the pour point of 3 ℃).
• Economic benefits and environmental compliance in production energy consumption control can be achieved by detecting emulsion stability, reducing unnecessary heating energy consumption (such as temperature control accuracy of certain models reaching ± 0.01 ℃), and directly reducing operating costs Environmental emission management of emulsified oil products can lead to incomplete combustion and increase pollutant emissions. The measuring instrument helps optimize the oil-water separation process to meet environmental regulations.
• Industry standards and technical support International standard compliance support ASTM D1401, ISO 6614 and other multi standard testing to ensure global market access for petroleum products

SD7305 Manual oil demulsibility tester is designed and manufactured according to the requirements stipulated in the People's Republic of China standard GB/T7305 "Determination of demulsification performance of petroleum and synthetic liquids".ASTM D1401

This instrument is suitable for measuring oils with a kinematic viscosity of 28.8~90mm²/s at 40℃. The test temperature is 54±1℃. It can also be used to determine oils with a kinematic viscosity greater than 90mm²/s at 40℃, but the test temperature is 82±1℃. It can be widely used in the fields of petroleum, electric power, chemical industry, colleges and universities, scientific research institutes and other units.