Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Stable metal organic framework material with high specific surface area as well as preparation method and application of stable metal organic framework material in water collection in air
The invention discloses a stable metal organic framework material with a high specific surface area, a preparation method thereof and application of the stable metal organic framework material in water collection in air. The metal organic framework material is formed by substitution coordination connection of an organic ligand and a Cr3 metal cluster. The organic ligand has a chemical structure shown in the specification: # imgabs0 # Cr3 metal cluster has a chemical structure shown in the specification: # imgabs1 # preparation method comprises the following steps: adding the organic ligand and basic ferric acetate into a mixed solution of N, N-dimethylformamide and acetic acid, and carrying out solvothermal reaction to obtain a metal organic framework material 2; and adding the metal organic framework material 2 into an N, N-dimethylformamide solution of chromic chloride, and carrying out metal exchange reaction to obtain the stable metal organic framework material with the high specific surface area.
本发明公开了一种稳定高比表面金属有机框架材料及其制备方法和在空气集水中的应用。该金属有机框架材料由有机配体与Cr3金属团簇取代配位连接形成；有机配体具有如下所示化学结构：#imgabs0#Cr3金属团簇具有如下所示化学结构：#imgabs1#制备方法包括步骤：将有机配体和碱式醋酸铁加入到N,N‑二甲基甲酰胺和乙酸的混合溶液中进行溶剂热反应，得到金属有机框架材料2；将金属有机框架材料2加入到氯化亚铬的N,N‑二甲基甲酰胺溶液中，进行金属交换反应，得到稳定高比表面金属有机框架材料。
Stable metal organic framework material with high specific surface area as well as preparation method and application of stable metal organic framework material in water collection in air
The invention discloses a stable metal organic framework material with a high specific surface area, a preparation method thereof and application of the stable metal organic framework material in water collection in air. The metal organic framework material is formed by substitution coordination connection of an organic ligand and a Cr3 metal cluster. The organic ligand has a chemical structure shown in the specification: # imgabs0 # Cr3 metal cluster has a chemical structure shown in the specification: # imgabs1 # preparation method comprises the following steps: adding the organic ligand and basic ferric acetate into a mixed solution of N, N-dimethylformamide and acetic acid, and carrying out solvothermal reaction to obtain a metal organic framework material 2; and adding the metal organic framework material 2 into an N, N-dimethylformamide solution of chromic chloride, and carrying out metal exchange reaction to obtain the stable metal organic framework material with the high specific surface area.
本发明公开了一种稳定高比表面金属有机框架材料及其制备方法和在空气集水中的应用。该金属有机框架材料由有机配体与Cr3金属团簇取代配位连接形成；有机配体具有如下所示化学结构：#imgabs0#Cr3金属团簇具有如下所示化学结构：#imgabs1#制备方法包括步骤：将有机配体和碱式醋酸铁加入到N,N‑二甲基甲酰胺和乙酸的混合溶液中进行溶剂热反应，得到金属有机框架材料2；将金属有机框架材料2加入到氯化亚铬的N,N‑二甲基甲酰胺溶液中，进行金属交换反应，得到稳定高比表面金属有机框架材料。
Stable metal organic framework material with high specific surface area as well as preparation method and application of stable metal organic framework material in water collection in air
稳定高比表面金属有机框架材料及其制备方法和在空气集水中的应用
CHEN ZHIJIE (Autor:in) / CAO HONGHAO (Autor:in) / SHI LE (Autor:in) / WANG HAO (Autor:in) / XIONG ZHANGYI (Autor:in)
25.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
B01D
SEPARATION
,
Trennen
/
B01J
Chemische oder physikalische Verfahren, z.B. Katalyse oder Kolloidchemie
,
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
/
C07C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
,
Acyclische oder carbocyclische Verbindungen
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
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