Preparation and Characterization of Carbon Membrane Derived from Lignin-Phenol-Formaldehyde Resin
Lei Zhong
Abstract
Lei Zhong
Abstract
By preparation of a lignin-phenol-formaldehyde resin with different amounts for lignin initially, then casting to convert a membrane and finally following a carbonization, carbon membranes were prepared and characterized. Results showed that the influence from lignin amount is obviously on the pore size and other basic properties for prepared carbon membrane.
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By preparation of a lignin-phenol-formaldehyde resin with different amounts for lignin initially, then casting to convert a membrane and finally following a carbonization, carbon membranes were prepared and characterized. Results showed that the influence from lignin amount is obviously on the pore size and other basic properties for prepared carbon membrane.
Key concepts: Lignin, Formaldehyde, Phenol, Carbonization, Phenol formaldehyde resin, Membrane, Carbon fibers, Organic chemistry