Technologies for Carbon Capture Utilization & Storage

Flow measurement technology includes the techniques and instruments used to measure the flow rate or quantity of a fluid (liquid, gas, or slurry) moving through a pipe or channel. A flow computer is an advanced electronic device used to calculate and record the flow rate of fluids in industrial processes. It integrates data from various flow meters and sensors to provide accurate and real-time flow measurement, control, and monitoring. Flow computers are essential in applications where precise flow measurement is critical, such as in the oil and gas industry, chemical processing, and energy management.

FTIR spectroscopy is a non-destructive analytical technique employed to study molecular vibrations in various substances. It operates by exposing a sample to infrared light across a broad range of frequencies and measuring the absorption patterns. The resulting FTIR spectrum provides detailed information about molecular vibrations, allowing for the identification of chemical species present in the sample. It can play a crucial role in CCUS by allowing industry and researchers alike to analyze and monitor the change in the impurity levels of captured carbon dioxide (CO₂).

Optical Gas Imaging (OGI) using Medium Wave Infrared (MWIR) technology is a powerful method for detecting and visualizing gas leaks. MWIR cameras are designed to detect infrared radiation emitted by gases that absorb light in the mid-wavelength infrared spectrum. This allows for the visualization of otherwise invisible gases, such as methane, in real time. OGI-MWIR is highly effective for identifying leaks in complex industrial environments, providing a non-intrusive way to monitor and maintain safety standards. The ability to quickly and accurately detect fugitive emissions helps prevent environmental contamination and ensures regulatory compliance.

Raman spectroscopy is a spectroscopic technique that provides detailed information about molecular vibrations and, consequently, the molecular composition and structure of materials. When a sample is illuminated with a monochromatic light source, typically a laser, most of the light is elastically scattered (Rayleigh scattering). However, a small fraction of the light is inelastically scattered, resulting in a shift in energy that corresponds to the vibrational modes of the molecules in the sample. This inelastic scattering is known as Raman scattering.

Raman spectroscopy enables the identification and quantification of molecular species, making it a valuable tool for monitoring and optimizing carbon capture processes. By providing detailed insights into the molecular composition of gas mixtures, Raman spectroscopy enables carbon capture companies to transform emissions into new materials, from fuel to food.

Process mass spectrometry (PMS) is an analytical technique used to identify and quantify the chemical composition of gases and vapors. It operates by ionizing chemical compounds to generate charged molecules or molecule fragments and then measuring their mass-to-charge ratios. PMS is widely used in various industries for real-time monitoring and control of processes, offering high sensitivity, rapid analysis, and the ability to handle complex mixtures. Key benefits include improved process efficiency, enhanced product quality, and reduced operational costs.