专利检索 ap:("Evoqua Water Technologies LLC") AND inv:"Adam M. Redding" 第 1 页

1.

发明申请
Mesoporous Activated Carbon 审中-公开

公开(公告)号：US20180178190A1

公开(公告)日：2018-06-28

申请号：US15895635

申请日：2018-02-13

申请人： Evoqua Water Technologies LLC

发明人： Adam M. Redding

IPC分类号： B01J20/20 , G01N15/08 , C01B32/354 , C01B32/30 , C01B32/306 , B01J20/28 , C01B32/348 , B01J20/34 , B01J20/32 , B01J20/30 , C02F1/28 , C02F101/36

CPC分类号： B01J20/20 , B01J20/28011 , B01J20/28083 , B01J20/3078 , B01J20/3204 , B01J20/3236 , B01J20/3416 , B01J20/3475 , B01J2220/485 , B01J2220/4881 , C01B32/30 , C01B32/306 , C01B32/348 , C01B32/354 , C01P2006/16 , C02F1/283 , C02F2101/36 , G01N15/088 , G01N2015/0866

摘要： Mesoporous activated carbon having a mesopore structure of at least about 10%. In at least some embodiments, the activated carbon may be coconut shell-based. The enhanced activated carbon may have an intraparticle diffusion constant of at least about 40 mg/g/hr1/2.

2.

发明公开
Modified Activated Carbon and Methods of Using Same 审中-公开

公开(公告)号：US20240351916A1

公开(公告)日：2024-10-24

申请号：US18761948

申请日：2024-07-02

申请人： Evoqua Water Technologies LLC

发明人： Adam M. Redding

IPC分类号： C02F1/28 , B01J20/20 , C01B32/36 , C02F101/36

CPC分类号： C02F1/283 , B01J20/20 , C01B32/36 , C02F1/288 , C01P2006/16 , C02F2101/36

摘要： Modified activated carbon is disclosed for use in water treatment. In at least some embodiments, activated carbon may be treated with a positively-charged surfactant, i.e. a quaternary ammonium-based surfactant, to promote the removal of poly- and perfluoroalkyl substances from water.

3.

发明申请
Mesoporous Activated Carbon 有权
标题翻译：介孔活性炭

公开(公告)号：US20160059211A1

公开(公告)日：2016-03-03

申请号：US14775781

申请日：2014-03-13

申请人： EVOQUA WATER TECHNOLOGIES LLC

发明人： Adam M. Redding

IPC分类号： B01J20/20 , G01N15/08 , B01J20/32 , B01J20/30 , C01B31/08 , C01B31/12

CPC分类号： B01J20/20 , B01J20/28011 , B01J20/28083 , B01J20/3078 , B01J20/3204 , B01J20/3236 , B01J20/3416 , B01J20/3475 , B01J2220/485 , B01J2220/4881 , C01B32/30 , C01B32/306 , C01B32/348 , C01B32/354 , C01P2006/16 , C02F1/283 , C02F2101/36 , G01N15/088 , G01N2015/0866

摘要： Mesoporous activated carbon having a mesopore structure of at least about 10%. In at least some embodiments, the activated carbon may be coconut shell-based. The enhanced activated carbon may have an intraparticle diffusion constant of at least about 40 mg/g/hr1/2.

摘要翻译： 具有至少约10％的中孔结构的介孔活性炭。在至少一些实施方案中，活性炭可以是基于椰子壳的。增强的活性炭可以具有至少约40mg / g / hr -1 / 2的颗粒内扩散常数。

4.

发明授权
Mesoporous activated carbon and methods of producing same 有权

公开(公告)号：US10449512B2

公开(公告)日：2019-10-22

申请号：US15142467

申请日：2016-04-29

申请人： EVOQUA WATER TECHNOLOGIES LLC

发明人： Adam M. Redding

IPC分类号： C01B31/08 , B01J20/20 , C01B32/312 , C02F1/28 , B01J20/30 , B01J20/32 , B01J20/34 , B01J20/28 , C01B32/30 , C01B32/324 , C01B32/354 , C01B32/36 , C02F101/30 , C02F101/36 , C02F103/06

摘要： Mesoporous activated carbon is disclosed. In at least some embodiments, virgin activated carbon to be processed may be coconut shell-based. The enhanced activated carbon may have a mesopore structure of at least about 10%. The enhanced activated carbon may be produced through a calcium-catalyzed activation process. A chelator may also be used. Catalyzed thermal activation may be carried out until a desired mass loss is achieved.

5.

发明授权
Mesoporous activated carbon 有权

公开(公告)号：US10252244B2

公开(公告)日：2019-04-09

申请号：US15895635

申请日：2018-02-13

申请人： Evoqua Water Technologies LLC

发明人： Adam M. Redding

IPC分类号： B01J20/20 , B01J20/32 , B01J20/34 , B01J20/28 , B01J20/30 , G01N15/08 , C01B32/30 , C01B32/354 , C01B32/306 , C01B32/348 , C02F1/28 , C02F101/36

摘要： Mesoporous activated carbon having a mesopore structure of at least about 10%. In at least some embodiments, the activated carbon may be coconut shell-based. The enhanced activated carbon may have an intraparticle diffusion constant of at least about 40 mg/g/hr1/2.

6.

发明申请
MESOPOROUS ACTIVATED CARBON AND METHODS OF PRODUCING SAME 审中-公开
标题翻译：多孔活性炭及其生产方法

公开(公告)号：US20150041397A1

公开(公告)日：2015-02-12

申请号：US14526050

申请日：2014-10-28

申请人： EVOQUA WATER TECHNOLOGIES LLC

发明人： Adam M. Redding

IPC分类号： C02F1/28 , B01J20/20 , B01J20/30

CPC分类号： B01J20/20 , B01J20/28011 , B01J20/2808 , B01J20/28083 , B01J20/3078 , B01J20/3085 , B01J20/3236 , B01J20/3416 , B01J20/3483 , C01B32/30 , C01B32/312 , C01B32/324 , C01B32/354 , C01B32/36 , C01P2006/10 , C02F1/281 , C02F1/283 , C02F2101/306 , C02F2101/36 , C02F2103/06

摘要： Mesoporous activated carbon is disclosed. In at least some embodiments, virgin activated carbon to be processed may be coconut shell-based. The enhanced activated carbon may have a mesopore structure of at least about 10%. The enhanced activated carbon may be produced through a calcium-catalyzed activation process. A chelator may also be used. Catalyzed thermal activation may be carried out until a desired mass loss is achieved.

摘要翻译： 公开了介孔活性炭。在至少一些实施方案中，待加工的未处理的活性炭可以是椰子壳。增强的活性炭可具有至少约10％的中孔结构。增强的活性炭可以通过钙催化的活化过程产生。也可以使用螯合剂。可以进行催化热活化，直到达到所需的质量损失。

7.

发明授权
Modified activated carbon and methods of using same 有权

公开(公告)号：US12024442B2

公开(公告)日：2024-07-02

申请号：US17268448

申请日：2019-08-14

申请人： Evoqua Water Technologies LLC

发明人： Adam M. Redding

IPC分类号： C02F1/28 , B01J20/20 , C01B32/36 , C02F101/36

CPC分类号： C02F1/283 , B01J20/20 , C01B32/36 , C02F1/288 , C01P2006/16 , C02F2101/36

摘要： Modified activated carbon is disclosed for use in water treatment. In at least some embodiments, activated carbon may be treated with a positively-charged surfactant, i.e. a quaternary ammonium-based surfactant, to promote the removal of poly- and perfluorolkyl substances from water.

8.

发明申请
Modified Activated Carbon and Methods of Using Same 有权

公开(公告)号：US20210179449A1

公开(公告)日：2021-06-17

申请号：US17268448

申请日：2019-08-14

申请人： Evoqua Water Technologies LLC

发明人： Adam M. Redding

IPC分类号： C02F1/28 , C01B32/36

摘要： Modified activated carbon is disclosed for use in water treatment. In at least some embodiments, activated carbon may be treated with a positively-charged surfactant, i.e. a quaternary ammonium-based surfactant, to promote the removal of poly- and perfluorolkyl substances from water.

9.

发明授权
Mesoporous activated carbon 有权

公开(公告)号：US09914110B2

公开(公告)日：2018-03-13

申请号：US14775781

申请日：2014-03-13

申请人： EVOQUA WATER TECHNOLOGIES LLC

发明人： Adam M. Redding

IPC分类号： B01J20/20 , B01J20/32 , B01J20/34 , B01J20/28 , B01J20/30 , G01N15/08 , C01B32/30 , C01B32/354 , C01B32/306 , C01B32/348 , C02F1/28 , C02F101/36

CPC分类号： B01J20/20 , B01J20/28011 , B01J20/28083 , B01J20/3078 , B01J20/3204 , B01J20/3236 , B01J20/3416 , B01J20/3475 , B01J2220/485 , B01J2220/4881 , C01B32/30 , C01B32/306 , C01B32/348 , C01B32/354 , C01P2006/16 , C02F1/283 , C02F2101/36 , G01N15/088 , G01N2015/0866

摘要： Mesoporous activated carbon having a mesopore structure of at least about 10%. In at least some embodiments, the activated carbon may be coconut shell-based. The enhanced activated carbon may have an intraparticle diffusion constant of at least about 40 mg/g/hr1/2.

10.

发明申请
MESOPOROUS ACTIVATED CARBON AND METHODS OF PRODUCING SAME 审中-公开

公开(公告)号：US20160325266A1

公开(公告)日：2016-11-10

申请号：US15142467

申请日：2016-04-29

申请人： EVOQUA WATER TECHNOLOGIES LLC

发明人： Adam M. Redding

IPC分类号： B01J20/20 , B01J20/28 , C02F1/28 , B01J20/32 , B01J20/34 , C01B31/08 , B01J20/30

CPC分类号： B01J20/20 , B01J20/28011 , B01J20/2808 , B01J20/28083 , B01J20/3078 , B01J20/3085 , B01J20/3236 , B01J20/3416 , B01J20/3483 , C01B32/30 , C01B32/312 , C01B32/324 , C01B32/354 , C01B32/36 , C01P2006/10 , C02F1/281 , C02F1/283 , C02F2101/306 , C02F2101/36 , C02F2103/06

摘要： Mesoporous activated carbon is disclosed. In at least some embodiments, virgin activated carbon to be processed may be coconut shell-based. The enhanced activated carbon may have a mesopore structure of at least about 10%. The enhanced activated carbon may be produced through a calcium-catalyzed activation process. A chelator may also be used. Catalyzed thermal activation may be carried out until a desired mass loss is achieved.

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