Oil products are commonly used items in our daily lives, including gasoline, gear oil, diesel, hydraulic oil, lubricating oil, kerosene, etc. As a comprehensive energy company engaged in exploration, development, and production of energy oil and gas, China National Petroleum Corporation (CNPC) bears the important responsibility and mission of producing and using energy oil products. Beijing Jitian Instrument Co., Ltd. (hereinafter referred to as "Jitian Instrument") is honored to become a partner of PetroChina and assist in the quality testing of PetroChina's oil products.

11moon25Di and Li from Riji Tian Instrument came to the Lanzhou Supervision and Inspection Station of China Petroleum to assist in participating in the technical training activities of the station. Riji Tian Instrument provides convenient testing equipment for oil quality inspection. The engineers of Riji Tian Instrument gave detailed explanations on the practical operation and daily maintenance of its near-infrared series instruments. At the same time, they discussed and assisted the engineers of the Lanzhou Supervision and Inspection Station of China Petroleum in establishing new testing methods, further strengthening the technical services for oil quality inspection.

During the training process, the engineers at the Lanzhou Supervision and Inspection Station of China Petroleum actively communicated and interacted with the instructor throughout the entire process, listened carefully to the instructor's explanation of instrument detection principles, practical operations, and other content, and used the instrument for experimental operations under the guidance of the instructor. After hands-on practice, they all praised the convenient detection function of near-infrared.

Training and exchange site

Jitian Instrument'sSupNIR-2600The series of near-infrared analyzers use holographic digital gratings and high-sensitivity indium gallium arsenide detectors（TECOptical design combining refrigeration and constant temperature, based on transmission method for sample analysis, with wavelength range coverage1000-1800nm. Through external meansPCMachine andRIMPSoftware implementation for non-destructive and rapid detection of some physical and chemical components in liquid samples. The entire system is easy to operate, just place the colorimetric dish on the sample pool, measure, and the instrument will automatically complete the measurement and analysis. It has a wide range of applications in the petrochemical industry, quality inspection systems, and scientific research.

（SupNIR-2600Detection indicators of series near-infrared analyzer

To assist in quality testing and promote industry development, Jitian Instrument, as a comprehensive service provider for domestic laboratories, has always taken China's scientific and technological innovation and research and development as its development goals and put them into action.