基本信息:
- 专利标题： 一种光敏感高热稳定性柱撑粘土材料的制备方法
- 专利标题（英）：Preparation method of photosensitive high-thermal-stability pillar bearing clay material
- 申请号：CN201610062829.3 申请日：2016-01-29
- 公开(公告)号：CN105688798A 公开(公告)日：2016-06-22
- 发明人： 王力威 , 王志慧 , 林大伟
- 申请人： 常州达奥新材料科技有限公司
- 申请人地址： 江苏省常州市常武中路801号常州科教城科教天润大厦B座
- 专利权人： 常州达奥新材料科技有限公司
- 当前专利权人： 常州达奥新材料科技有限公司
- 当前专利权人地址： 江苏省常州市常武中路801号常州科教城科教天润大厦B座
- 主分类号： B01J20/12
- IPC分类号： B01J20/12 ; B01J20/30 ; C02F1/28 ; C02F1/30 ; B01J21/16 ; C02F101/32 ; C02F101/30
The invention discloses a preparation method of a photosensitive high-thermal-stability pillar bearing clay material and belongs to the field of pillar bearing clay materials. According to the preparation method, prepared sodium modified calcium based montmorillonite powder is used as a clay matrix, and silica gel is loaded into the sodium modified calcium based montmorillonite powder, so that pillar bearing clay can keep previous large pore diameter and specific surface area and also has very high thermal stability; a molecule-graded titanium dioxide bearing pillar is inserted between layers of clay minerals, so that the obtained pillar bearing clay has relatively strong photocatalytic activity, has a photocatalytic capability even under visible light and has a relatively wide application range.