公开(公告)号：US20160042825A1

公开(公告)日：2016-02-11

申请号：US14378697

申请日：2013-02-22

Applicant: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Inventor： Ekatarina Shilova ,  Pascal Viel ,  Vincent Huc ,  Yves Barre

IPC: G21F9/12 ,  B01J20/28 ,  B01J20/22 ,  B01J20/30 ,  C07D323/00

CPC classification number: G21F9/12 ,  B01J20/22 ,  B01J20/28011 ,  B01J20/28023 ,  B01J20/3085 ,  C07D323/00 ,  C22B3/24 ,  Y02P10/234

Abstract: The invention related to a complexing system for extracting a radionuclide from a waste water solution including calix[n]arene groups on the surface of a porous conducting material.

Abstract translation: 本发明涉及一种用于从包括多孔导电材料表面上的杯状[n]芳烃基的废水溶液中提取放射性核素的络合系统。

公开(公告)号：US11014121B2

公开(公告)日：2021-05-25

申请号：US15301528

申请日：2015-04-03

Applicant: Commissariat A L'energie Atomique Et Aux Energies Alternatives

Inventor： Pascal Viel ,  Thomas Berthelot ,  Xavier Lefevre ,  Jérôme Polesel Maris

IPC: B05D7/24 ,  B05D3/02 ,  B05D3/06 ,  B05D3/10 ,  C23C18/20 ,  C23C18/18 ,  B05D1/18 ,  B05D7/02 ,  B05D3/12 ,  C23C18/36 ,  C23C18/38 ,  C23C18/16 ,  C23C18/40 ,  C23C18/30

Abstract: The invention relates to a method for functionalising a surface of a solid substrate with at least one acrylic acid polymer layer, said method including the steps of: i) placing the surface in contact with a solution having of at least one acrylic acid homopolymer, a solvent and, optionally, metal salts; ii) removing the solvent from the solution in contact with the surface; and iii) binding the polymer to the surface by thermal treatment.

公开(公告)号：US10717834B2

公开(公告)日：2020-07-21

申请号：US15750044

申请日：2016-08-04

Applicant: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES ,  AJELIS

Inventor： Pascal Viel ,  Marvin Benzaqui ,  Ekaterine Shilova

IPC: C08J5/22 ,  C02F1/44 ,  B01J20/28 ,  B01J20/26 ,  C02F1/28 ,  C02F1/62 ,  B01D67/00 ,  B01D71/44 ,  B01J39/04 ,  B01J39/20 ,  D01F1/10 ,  D01F6/16 ,  C02F101/00 ,  C02F101/20 ,  C02F103/16 ,  C02F103/34 ,  C02F101/10

Abstract: Nanofibres are provided that are insoluble and swellable in an essentially aqueous effluent, a method for the preparation of these nanofibres and the use of these nanofibres for the extraction from an effluent of metals, in particular metal salts originating from heavy metals, of rare earths, alkali metals, alkaline earth metals or actinides, in the stable or unstable isotopic forms thereof.

公开(公告)号：US09966157B2

公开(公告)日：2018-05-08

申请号：US14378697

申请日：2013-02-22

Applicant: Commissariat A L'Energie Atomique Et Aux Energies Alternatives

Inventor： Ekatarina Shilova ,  Pascal Viel ,  Vincent Huc ,  Yves Barre

IPC: G21F9/00 ,  G21F9/12 ,  C22B3/24 ,  B01J20/22 ,  B01J20/28 ,  B01J20/30 ,  C07D323/00

CPC classification number: G21F9/12 ,  B01J20/22 ,  B01J20/28011 ,  B01J20/28023 ,  B01J20/3085 ,  C07D323/00 ,  C22B3/24 ,  Y02P10/234

Abstract: The invention related to a complexing system for extracting a radionuclide from a waste water solution including calix[n]arene groups on the surface of a porous conducting material.

公开(公告)号：US20170113249A1

公开(公告)日：2017-04-27

申请号：US15301528

申请日：2015-04-03

Applicant: Commissariat A L'energie Atomique Et Aux Energies Alternatives

Inventor： Pascal Viel ,  Thomas Berthelot ,  Xavier Lefevre ,  Jérôme Polesel Maris

IPC: B05D7/24 ,  B05D3/12 ,  B05D3/10 ,  B05D3/06

CPC classification number: B05D7/24 ,  B05D1/18 ,  B05D3/0254 ,  B05D3/064 ,  B05D3/067 ,  B05D3/101 ,  B05D3/108 ,  B05D3/12 ,  B05D7/02 ,  B05D2201/00 ,  B05D2203/00 ,  C23C18/1658 ,  C23C18/1831 ,  C23C18/1889 ,  C23C18/1893 ,  C23C18/2066 ,  C23C18/208 ,  C23C18/2086 ,  C23C18/30 ,  C23C18/36 ,  C23C18/38 ,  C23C18/40

Abstract: The invention relates to a method for functionalising a surface of a solid substrate with at least one acrylic acid polymer layer, said method including the steps of: i) placing the surface in contact with a solution having of at least one acrylic acid homopolymer, a solvent and, optionally, metal salts; ii) removing the solvent from the solution in contact with the surface; and iii) binding the polymer to the surface by thermal treatment.