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Production method of carbon nanotube composite porous ceramic capable of adsorbing toxic substances
The invention provides a production method of a carbon nanotube composite porous ceramic capable of adsorbing toxic substances, and relates to the technical field of adsorption materials, and the production method comprises the following steps: S1, preparing a proper amount of polyvinyl alcohol, acrylic acid, carbon nanotubes, a cross-linking agent, an initiator, a yttrium chloride catalyst, a surfactant and a porous ceramic according to a ratio; according to the preparation method disclosed by the invention, the carbon nano tube and the polyvinyl alcohol are mixed, the cross-linking agent, the acrylic acid and the initiator are added for reaction, and the porous ceramic, the yttrium chloride catalyst and the surfactant are added, so that the carbon nano tube can be fully compounded with the porous ceramic, and the finished product composite porous ceramic material is obtained; according to the present invention, the carbon nano-tube can be attached to the pores of the porous ceramic so as to effectively increase the contact area between the carbon nano-tube and the toxic substance, such that the whole finished product composite porous ceramic material can rapidly adsorb the toxic substance, and can maintain the adsorption effect for a long time so as to achieve the good adsorption effect.
本发明提供一种具有吸附有毒物质的碳纳米管复合多孔陶瓷的生产方法，涉及吸附材料技术领域，包括以下步骤：S1：按比例准备适量的聚乙烯醇、丙烯酸、碳纳米管、交联剂、引发剂、氯化钇催化剂、表面活性剂、多孔陶瓷。本发明，通过将碳纳米管与聚乙烯醇混合，并加入交联剂、丙烯酸和引发剂进行反应，并加入多孔陶瓷、氯化钇催化剂和表面活性剂，使碳纳米管能够充分的与多孔陶瓷进行复合，从而得到成品复合多孔陶瓷材料，使碳纳米管能够贴合在多孔陶瓷的孔洞上，从而有效的增大碳纳米管与有毒物质的接触面积，使整个成品复合多孔陶瓷材料能够在起到快速吸附有毒物质的同时，能够长期维持吸附效果，以便达到较好的吸附效果。
Production method of carbon nanotube composite porous ceramic capable of adsorbing toxic substances
The invention provides a production method of a carbon nanotube composite porous ceramic capable of adsorbing toxic substances, and relates to the technical field of adsorption materials, and the production method comprises the following steps: S1, preparing a proper amount of polyvinyl alcohol, acrylic acid, carbon nanotubes, a cross-linking agent, an initiator, a yttrium chloride catalyst, a surfactant and a porous ceramic according to a ratio; according to the preparation method disclosed by the invention, the carbon nano tube and the polyvinyl alcohol are mixed, the cross-linking agent, the acrylic acid and the initiator are added for reaction, and the porous ceramic, the yttrium chloride catalyst and the surfactant are added, so that the carbon nano tube can be fully compounded with the porous ceramic, and the finished product composite porous ceramic material is obtained; according to the present invention, the carbon nano-tube can be attached to the pores of the porous ceramic so as to effectively increase the contact area between the carbon nano-tube and the toxic substance, such that the whole finished product composite porous ceramic material can rapidly adsorb the toxic substance, and can maintain the adsorption effect for a long time so as to achieve the good adsorption effect.
本发明提供一种具有吸附有毒物质的碳纳米管复合多孔陶瓷的生产方法，涉及吸附材料技术领域，包括以下步骤：S1：按比例准备适量的聚乙烯醇、丙烯酸、碳纳米管、交联剂、引发剂、氯化钇催化剂、表面活性剂、多孔陶瓷。本发明，通过将碳纳米管与聚乙烯醇混合，并加入交联剂、丙烯酸和引发剂进行反应，并加入多孔陶瓷、氯化钇催化剂和表面活性剂，使碳纳米管能够充分的与多孔陶瓷进行复合，从而得到成品复合多孔陶瓷材料，使碳纳米管能够贴合在多孔陶瓷的孔洞上，从而有效的增大碳纳米管与有毒物质的接触面积，使整个成品复合多孔陶瓷材料能够在起到快速吸附有毒物质的同时，能够长期维持吸附效果，以便达到较好的吸附效果。
Production method of carbon nanotube composite porous ceramic capable of adsorbing toxic substances
一种具有吸附有毒物质的碳纳米管复合多孔陶瓷的生产方法
LI LEILEI (author) / WU GONGSONG (author)
2022-05-06
Patent
Electronic Resource
Chinese
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