Register for free to
view the full innovation profile.
LIBS can be used to determine the composition of oil and water in heavy oil production by analyzing the elemental signatures of hydrogen, carbon, oxygen, and trace metals.
About
Laser-induced breakdown spectroscopy (LIBS) for composition analysis is a cutting-edge innovation in the field of atomic emission spectroscopy. Utilizing a highly energetic laser pulse as the excitation source, LIBS generates a plasma that atomizes and excites samples. This technology is renowned for its versatility and efficiency in performing both qualitative and quantitative chemical analyses. With its capability to analyze materials in situ, LIBS is incredibly valuable across various industrial applications, from steel analysis to food adulteration detection. The system's ability to discern chemical elements even in trace amounts positions LIBS as an essential tool for industries demanding precise material characterization and safety assessments
Key Benefits
Laser-induced breakdown spectroscopy (LIBS) offers several key benefits for composition analysis. It provides a rapid, real-time analytical method that is highly sensitive to a wide range of elements, allowing for the detection and quantification of elements in various materials, even at low concentrations
Applications
Laser-induced breakdown spectroscopy (LIBS) is an innovative technology that finds diverse applications in composition analysis across various industries. In the food industry, it has been explored as a rapid, micro-destructive tool for analyzing the chemical makeup of various food products, including milk, bakery items, teas, and meats. LIBS is particularly promising for detecting adulteration in food products and as an elemental imaging technique to ensure food quality. This technique's capability extends beyond food analysis to material testing, where it is used to detect and discriminate hazardous materials, such as explosive residues and biological warfare agents, which is crucial for military and safety applications. Additionally, it is utilized in the steel industry for quality control and assurance, where it helps analyze material inclusions, detect mix-ups, and assess combustion processes. LIBS has been further adapted for environmental analysis, such as testing for lead in soil and paint, demonstrating its utility in monitoring ecological health. This technology’s adaptability for field deployment, supported by advancements in portable and standoff systems, underscores its significance as a versatile tool for modern analytical challenges