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Crude oil fractionation by means of mesoporous polyacrylonitrile membranes - Nature
Porous polyacrylonitrile membranes—typically used as non-selective support layers—can be used to achieve effective molecular refining of crude oil at steady state, enabling substantial reductions in energy consumption, cooling water, and CO2 emissions compared with distillation processes.
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nature.com
Crude oil fractionation by means of mesoporous polyacrylonitrile membranes - Nature
Porous polyacrylonitrile membranes—typically used as non-selective support layers—can be used to achieve effective molecular refining of crude oil at steady state, enabling…
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Crude oil turns cheap porous membrane into a sieve to refine itself without heat
Long hydrocarbons are deposited on pore walls, narrowing channels until only smaller molecules can pass through.
