发明申请
US20160375433A1 INORGANIC MATERIAL FOR REMOVING HARMFUL SUBSTANCE FROM WASTEWATER AND METHOD OF PREPARING THE SAME, AND METHOD FOR WASTEWATER TREATMENT
审中-公开
用于从废水中除去有害物质的无机材料及其制备方法，以及用于废水处理的方法
- 专利标题： INORGANIC MATERIAL FOR REMOVING HARMFUL SUBSTANCE FROM WASTEWATER AND METHOD OF PREPARING THE SAME, AND METHOD FOR WASTEWATER TREATMENT
- 专利标题（中）： 用于从废水中除去有害物质的无机材料及其制备方法，以及用于废水处理的方法
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申请号： US15195216申请日： 2016-06-28
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公开(公告)号： US20160375433A1公开(公告)日： 2016-12-29
- 发明人: Cheng-Kuo Tsai , Huan-Yi Hung , Pang-Hung Liu , Hsien-Hui Tai , Gaw-Hao Huang , Shu-Fang Hsu , Ren-Yang Horng
- 申请人： Industrial Technology Research Institute
- 优先权： TW104120915 20150629; TW105117338 20160602
- 主分类号： B01J39/14
- IPC分类号： B01J39/14 ; C03C3/091 ; C02F1/42 ; C02F1/52 ; C02F1/28 ; B01J39/02 ; C03C4/18
摘要：
An inorganic material for removing a harmful substance from wastewater is provided. The inorganic material includes a plurality of porous silicate particles having a glass phase structure, wherein the plurality of porous silicate particles include silicon dioxide, aluminum oxide, barium oxide, cesium oxide, and boron oxide, and have a zeta potential of a negative value at pH of from 1 to 5, and wherein the average pore diameter of the porous silicate particles is in a range of from 3 to 50 nm. Moreover, a method for preparing an inorganic material for removing a harmful substance from wastewater and a method for wastewater treatment are further provided.
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