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1.发明申请
公开(公告)号：WO2019116124A4
公开(公告)日：2019-06-20
申请号：PCT/IB2018/059056
申请日：2018-11-16
Applicant: THE CATHOLIC UNIVERSITY OF AMERICA
Inventor： GONG, Weiliang , XU, Hui , LUTZE, Werner , PEGG, Ian L.
Abstract: The present disclosure provides a geopolymer composition having a controllable setting time comprising: at least one reactive aluminosilicate; at least one retarder; and at least one alkali silicate activator solution.
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2.发明申请
公开(公告)号：WO2022096961A1
公开(公告)日：2022-05-12
申请号：PCT/IB2021/056400
申请日：2021-07-15
Applicant: THE CATHOLIC UNIVERSITY OF AMERICA
Inventor： PEGG, Ian L. , GONG, Weiliang
IPC: C04B28/06 , C04B12/00 , C04B14/28 , C04B22/00 , C04B40/00 , C04B103/10 , C04B103/32 , C04B103/30 , C04B111/62
Abstract: A high performance concrete composition comprising: (i) at least one Class C fly ash, (ii) at least one calcium aluminate cement, (iii) at least one aggregate, and (iv) water.
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公开(公告)号：WO2022130104A1
公开(公告)日：2022-06-23
申请号：PCT/IB2021/061315
申请日：2021-12-03
Applicant: THE CATHOLIC UNIVERSITY OF AMERICA
Inventor： PEGG, Ian L. , PENAFIEL, Miguel
Abstract: Methods and materials are described for the removal of iodate from aqueous solutions. The methods comprise reduction of the iodate to iodide and subsequent or concurrent removal of the iodide by sorption, ion exchange, or precipitation. These methods are effective for the removal of radioactive iodine from radioactive and nuclear wastes.
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4.发明申请
公开(公告)号：WO2019116124A1
公开(公告)日：2019-06-20
申请号：PCT/IB2018/059056
申请日：2018-11-16
Applicant: THE CATHOLIC UNIVERSITY OF AMERICA
Inventor： GONG, Weiliang , XU, Hui , LUTZE, Werner , PEGG, Ian L.
CPC classification number: C04B28/006 , C04B2103/0011 , C04B12/04 , C04B14/106 , C04B18/06 , C04B18/08 , C04B18/141 , C04B18/162 , C04B22/0013 , C04B22/062 , C04B22/085 , C04B22/14 , C04B22/142 , C04B20/008 , C04B2103/20
Abstract: The present disclosure provides a geopolymer composition having a controllable setting time comprising: at least one reactive aluminosilicate; at least one retarder; and at least one alkali silicate activator solution.
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公开(公告)号：WO2020021451A1
公开(公告)日：2020-01-30
申请号：PCT/IB2019/056288
申请日：2019-07-23
Applicant: THE CATHOLIC UNIVERSITY OF AMERICA
Inventor： GONG, Weiliang , XU, Hui , LUTZE, Werner , PEGG, Ian L.
Abstract: A geopolymer thermal energy storage (TES) concrete product comprising at least one binder; at least one alkali activator; at least one fine aggregate with high thermal conductivity and heat capacity; and at least one coarse aggregate with high thermal conductivity and heat capacity.
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Patent Agency Ranking
公开(公告)号：WO2014141051A1
公开(公告)日：2014-09-18
申请号：PCT/IB2014/059599
申请日：2014-03-10
Applicant: THE CATHOLIC UNIVERSITY OF AMERICA
Inventor： GONG, Weiliang , LUTZE, Werner , PEGG, Ian L.
CPC classification number: C04B38/02 , C04B28/006 , Y02P40/165 , Y02W30/92 , Y02W30/94 , Y02W30/95 , C04B12/04 , C04B14/06 , C04B14/106 , C04B14/28 , C04B14/303 , C04B18/08 , C04B18/141 , C04B18/162 , C04B20/002 , C04B20/0048 , C04B20/008 , C04B22/04 , C04B22/06 , C04B38/08 , C04B2103/0088 , C04B2103/22 , C04B2103/58
Abstract: A composite binder comprises: one or more Class F fly ash materials, one or more gelation enhancers, and one or more hardening enhancers, wherein each of the one or more Class F fly ash materials comprises 15 wt.% or less calcium oxide, and wherein the composite binder is a Portland cement-free binder for concrete. Also provided are Geopolymer Composite Cellular Concretes (GCCCs) including the composite binder and methods of making these GCCCs.
Abstract translation: 复合粘合剂包括：一种或多种F类飞灰材料，一种或多种胶凝增强剂和一种或多种硬化增强剂，其中所述一种或多种F级飞灰材料中的每一种包含15重量％或更少的氧化钙，以及 其中复合粘合剂是用于混凝土的波特兰无水泥粘合剂。 还提供了包括复合粘合剂的地质聚合物复合蜂窝混凝土（GCCC）和制备这些GCCC的方法。
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7.发明公开
公开(公告)号：EP4240705A1
公开(公告)日：2023-09-13
申请号：EP21888768.5
申请日：2021-07-15
Applicant: THE CATHOLIC UNIVERSITY OF AMERICA
Inventor： PEGG, Ian L. , GONG, Weiliang
IPC: C04B28/06 , C04B12/00 , C04B14/28 , C04B22/00 , C04B40/00 , C04B103/10 , C04B103/32 , C04B103/30 , C04B111/62
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公开(公告)号：EP4264638A1
公开(公告)日：2023-10-25
申请号：EP21905918.5
申请日：2021-12-03
Applicant: THE CATHOLIC UNIVERSITY OF AMERICA
Inventor： PEGG, Ian L. , PENAFIEL, Miguel
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公开(公告)号：EP2970003A1
公开(公告)日：2016-01-20
申请号：EP14762280.7
申请日：2014-03-10
Applicant: THE CATHOLIC UNIVERSITY OF AMERICA
Inventor： GONG, Weiliang , LUTZE, Werner , PEGG, Ian L.
CPC classification number: C04B38/02 , C04B28/006 , Y02P40/165 , Y02W30/92 , Y02W30/94 , Y02W30/95 , C04B12/04 , C04B14/06 , C04B14/106 , C04B14/28 , C04B14/303 , C04B18/08 , C04B18/141 , C04B18/162 , C04B20/002 , C04B20/0048 , C04B20/008 , C04B22/04 , C04B22/06 , C04B38/08 , C04B2103/0088 , C04B2103/22 , C04B2103/58
Abstract: A composite binder comprises: one or more Class F fly ash materials, one or more gelation enhancers, and one or more hardening enhancers, wherein each of the one or more Class F fly ash materials comprises 15 wt. % or less calcium oxide, and wherein the composite binder is a Portland cement-free binder for concrete. Also provided are Geopolymer Composite Cellular Concretes (GCCCs) including the composite binder and methods of making these GCCCs.
Abstract translation: 复合粘合剂包含：一种或多种F类飞灰材料，一种或多种胶凝增强剂和一种或多种硬化增强剂，其中一种或多种F类飞灰材料中的每一种包含15重量％或更少的氧化钙，以及 其中所述复合粘结剂是用于混凝土的无波特兰水泥粘结剂。 还提供了包括复合粘合剂的Geopolymer复合细胞混凝土（GCCC）以及制造这些GCCC的方法。
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10.发明公开
公开(公告)号：EP3724145A1
公开(公告)日：2020-10-21
申请号：EP18889139.4
申请日：2018-11-16
Applicant: THE CATHOLIC UNIVERSITY OF AMERICA
Inventor： GONG, Weiliang , XU, Hui , LUTZE, Werner , PEGG, Ian L.
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