Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hydrophobic zeolite foam aerogel porous composite material as well as preparation method and application thereof
The invention relates to the technical field of underground coal mine production and the technical field of CO2 storage, in particular to a hydrophobic zeolite foam aerogel porous composite material as well as a preparation method and application thereof. The hydrophobic zeolite foam aerogel porous composite material is prepared from the following components in percentage by mass: 80 to 90 percent of a component A and 10 to 20 percent of a component B, the component A is prepared from the following raw materials in parts by weight: 20-36 parts of zeolite, 10-20 parts of an activating agent, 20-30 parts of a foaming agent and 30-50 parts of water; the component B is prepared from the following raw materials in parts by weight: 18-25 parts of a silicon source, 30-50 parts of water, 13-18 parts of a sol agent, 16-22 parts of a gelling agent and 14-20 parts of a modifier. The hydrophobic zeolite foam aerogel porous composite material has excellent CO2 adsorption performance, can reduce the influence of water molecules, selectively adsorbs CO2, and has the properties of high strength, good structure, high temperature resistance and the like.
本发明涉及煤矿井下生产技术领域与CO2封存技术领域，具体涉及疏水性沸石泡沫气凝胶多孔复合材料及其制备方法和应用。疏水性沸石泡沫气凝胶多孔复合材料由质量百分比为80‑90％的A组分和质量百分比为10‑20％的B组分组成；A组分由如下重量份数的原料组成：沸石20‑36份、活化剂10‑20份、发泡剂20‑30份、水30‑50份；B组分由如下重量份数的原料制成：硅源18‑25份、水30‑50份、溶胶剂13‑18份、凝胶剂16‑22份、改性剂14‑20份。本发明的疏水性沸石泡沫气凝胶多孔复合材料具有优异的CO2吸附性能，能够减少水分子的影响，选择性吸附CO2，且具有强度高、结构好、耐高温等性能。
Hydrophobic zeolite foam aerogel porous composite material as well as preparation method and application thereof
The invention relates to the technical field of underground coal mine production and the technical field of CO2 storage, in particular to a hydrophobic zeolite foam aerogel porous composite material as well as a preparation method and application thereof. The hydrophobic zeolite foam aerogel porous composite material is prepared from the following components in percentage by mass: 80 to 90 percent of a component A and 10 to 20 percent of a component B, the component A is prepared from the following raw materials in parts by weight: 20-36 parts of zeolite, 10-20 parts of an activating agent, 20-30 parts of a foaming agent and 30-50 parts of water; the component B is prepared from the following raw materials in parts by weight: 18-25 parts of a silicon source, 30-50 parts of water, 13-18 parts of a sol agent, 16-22 parts of a gelling agent and 14-20 parts of a modifier. The hydrophobic zeolite foam aerogel porous composite material has excellent CO2 adsorption performance, can reduce the influence of water molecules, selectively adsorbs CO2, and has the properties of high strength, good structure, high temperature resistance and the like.
本发明涉及煤矿井下生产技术领域与CO2封存技术领域，具体涉及疏水性沸石泡沫气凝胶多孔复合材料及其制备方法和应用。疏水性沸石泡沫气凝胶多孔复合材料由质量百分比为80‑90％的A组分和质量百分比为10‑20％的B组分组成；A组分由如下重量份数的原料组成：沸石20‑36份、活化剂10‑20份、发泡剂20‑30份、水30‑50份；B组分由如下重量份数的原料制成：硅源18‑25份、水30‑50份、溶胶剂13‑18份、凝胶剂16‑22份、改性剂14‑20份。本发明的疏水性沸石泡沫气凝胶多孔复合材料具有优异的CO2吸附性能，能够减少水分子的影响，选择性吸附CO2，且具有强度高、结构好、耐高温等性能。
Hydrophobic zeolite foam aerogel porous composite material as well as preparation method and application thereof
疏水性沸石泡沫气凝胶多孔复合材料及其制备方法和应用
XIN HAIHUI (Autor:in) / YANG YI (Autor:in) / CI ZHONGZHEN (Autor:in) / ZHANG LONGYANG (Autor:in) / BAI GUANGYU (Autor:in) / ZHANG JIE (Autor:in) / LI QIANG (Autor:in) / SHI GUOQING (Autor:in) / TANG YIBO (Autor:in)
14.06.2024
Patent
Elektronische Ressource
Chinesisch
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