Thread Content
Environmental pollution has drawn close attention from governments and the public around the world, with calls for the protection of the ecological and atmospheric environments growing increasingly louder. Humans cannot do without 5 minutes of air; 95% of it is found within a layer 12 km thick at the Earth’s surface. The main culprits for atmospheric damage and pollution are the emissions of CO2 and SO2. CO2 and SO2 are emitted from the combustion of fossil fuels; in vehicles, ships, and aircraft, the use of fuels such as gasoline, diesel, and heavy oil with lower sulfur content will **reduce air pollution**. Both Europe and our country have established a series of sulfur-related standards to regulate production and emissions. SO2 can also cause catalyst poisoning in the petrochemical industry, as well as pose hazards such as acid rain in the atmosphere. The X-ray fluorescence sulfur analyzer is a specialized X-ray fluorescence analyzer developed to meet the needs for detecting sulfur content in petroleum products. It utilizes the principle of energy dispersion and an electromechanical microcomputerized design, enabling fast and accurate analysis. Its repeatability and reproducibility meet the requirements of **standard GB/T17040 as well as the petrochemical industry standard SH/T0742; it also complies fully with the more stringent **American standard ASTMD4294-03. It serves as an important tool for detecting sulfur content in crude oil or during petrochemical production processes. Primary uses: 1. Measuring the total sulfur mass percentage content in crude oil, petroleum, heavy oil, diesel, kerosene, gasoline, and naphtha ； 2. Measure the total sulfur content in coal chemical products, such as crude benzene ； 3. Measurement of total sulfur or sulfide content in other liquid samples ； 4. Determination of the total sulfur or SO3 content in fine powder samples of carbon materials such as petroleum coke modified asphalt.