Metal-organic framework hybrid membrane for desulfuration, and manufacturing method thereof
The invention discloses a metal-organic framework hybrid membrane for desulfuration, and a manufacturing method of the metal-organic framework hybrid membrane. The metal-organic framework hybrid membrane belongs to a preparation technology and an application direction of an organic/inorganic hybrid...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a metal-organic framework hybrid membrane for desulfuration, and a manufacturing method of the metal-organic framework hybrid membrane. The metal-organic framework hybrid membrane belongs to a preparation technology and an application direction of an organic/inorganic hybrid membrane. Specifically, high-molecular polymer is used as a matrix material; a metal-organic framework material is used as a functional body, and the hybrid membrane which is provided with a three-dimensional net structure and has the advantages of temperature resistance and solvent resistance is prepared by a control phase conversion membrane preparation process; the membrane is prepared by comprising the following materials in percentage by mass: 12-25% of the polymer, 2-30% of the metal-organic framework material, 30-70% of solvent and 5-30% of additive; sum of components is 100%; a membrane preparation method is according to a formula disclosed by the invention and the following processes: 1, preparing casting |
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