NB/SH/T 0974-2018 in English

The standard NB/SH/T 0974-2018, titled "Determination of Aromatic Amine Antioxidants in Turbine Oils by Differential Pulse Voltammetry," was issued on October 29, 2018, and came into effect on March 1, 2019. This standard provides a method for determining the content of aromatic amine antioxidants in turbine oils using differential pulse voltammetry (DPV).

Aromatic amine antioxidants are crucial additives in turbine oils, as they help to inhibit oxidation and extend the service life of the oil. The DPV method outlined in this standard offers a reliable and sensitive approach to quantify these antioxidants, ensuring the quality and performance of turbine oils in various industrial applications.

The standard specifies the necessary equipment, reagents, and procedures for conducting the DPV analysis. It includes detailed steps for sample preparation, calibration, and measurement, as well as guidelines for data interpretation and reporting. By adhering to this standard, laboratories and industries can achieve accurate and consistent results in the determination of aromatic amine antioxidants, contributing to the effective maintenance and operation of turbine systems.

This standard is particularly valuable for industries that rely on turbine oils, such as power generation, aviation, and manufacturing, where the stability and longevity of lubricants are critical to operational efficiency and safety. The implementation of NB/SH/T 0974-2018 ensures that the quality of turbine oils is maintained, thereby supporting the reliable performance of turbines and related equipment.