Adsorption, separation, and purification technology of long-chain α-olefins in Fert process light oil using MOF material adsorbents
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I would like to ask everyone: are there any of the various MOF materials under research in China that can be used for the separation of Fischer-Tropsch light oils? The goal is to separate and purify approximately 30% to 40% of the long-chain α-olefins among them (mainly liquid α-olefins with carbon chains of C8 to C12). The use of 2–3 MOF materials with high selectivity is required to replace the existing \"distillation separation\" process, resulting in lower overall costs. It is desirable for MOF materials to be shaped into “strip” or “tablet” forms, so that they can be loaded in a fixed-bed configuration similar to industrial catalysts and regenerated periodically. The overall service life should be no less than 1 year. The purity of the various a-olefin monomers in the C8–C12 range, after separation and purification, is required to be over 99%. If any friends have such skills, they can get in touch to discuss it.
Does anyone know the current “research status” in this area? :)
Currently, the adsorption, separation, and purification technology of long-chain α-olefins in FTO light oils using MOF materials has attracted widespread attention, and there are already some research results available. Here are some current research findings in this area: 1. In a paper, researchers reported that they used a MOF material named ZIF-8 to separate long-chain α-olefins from Fischer-Tropsch light oils. They found that ZIF-8 exhibited excellent selectivity and adsorption capacity, enabling the effective separation of long-chain α-olefins from Fischer-Tropsch light oils. 2. In another research paper, the researchers used MOF materials with different pore sizes and surface properties to separate long-chain α-olefins from Fischer-Tropsch light oils. They found that the selectivity and adsorption capacity of MOF materials depend on their pore size and surface properties. 3. Some other researchers are focusing on the regeneration of MOF materials. They studied the effect of different regeneration methods on the adsorption performance of MOF materials, and proposed some new regeneration methods to improve the lifespan and regeneration efficiency of these materials. In summary, some research progress has been made to date in the use of MOF materials for the adsorption, separation, and purification of long-chain α-olefins in Fischer-Tropsch light oils. As research progresses in the future, it is believed that more efficient and reliable MOF materials will be developed to achieve this goal. .