Membranes for carbon capture: separation anxiety?
…below 10%. This is better than the best amines. Hence our 15-page note lays out ten key questions, to help decision makers de-risk next-generation CCS membranes. The technology is early-stage….
…below 10%. This is better than the best amines. Hence our 15-page note lays out ten key questions, to help decision makers de-risk next-generation CCS membranes. The technology is early-stage….
…as nitrosamines, NOx, SOx, etc). But even innocuous contaminants can have an impact. Water is a key impurity that must be managed in a CO2 pipeline. If puddles of water…
…same plant configuration as for post-combustion CCS using amines. The global TEG market is worth around $800M per year, implying c500kTpa of production at $1.5-2.0/kg. TEG is made via the…
…important in the energy transition, as exhaust gases require large amounts of clean-up upstream of post-combustion CCS plants, to prevent releases of amines or their breakdown products, which can be…
…cost of $20/ton and an energy penalty below 10%. This is better than the best amines. We recently explored this opportunity in a detailed research note, which posed ten criteria for…
…which greatly exceeds the best amines. This 15-page note lays out ten key questions, to help decision makers de-risk next-generation CCS membranes. The technology is early-stage. Companies are also noted….
…in this model. Membrane stability is also important, as our recent research has highlighted how amines and other CO2-reactive compounds can degrade, especially in the presence of impurities. The data-file…
…CCS consumes energy in regenerating amines. By 2025, around 1,500 TWH of primary energy, or 1.0% of total global primary energy, will be needed specifically to construct these energy transition…
…H2S and CO2 from growing volumes of biogas. The main method used for conventional gas-sweetening is chemical absorption using amines. We estimate that a mid-size facility of 500mmcfd capacity must…
…this is after unavoidably heavy energy penalties and requires extensive gas clean-up to avoid combustion contaminants from degrading amines. Data are also aggregated on the generation and efficiency of c340…