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公开(公告)号：US09750828B2
公开(公告)日：2017-09-05
申请号：US14387893
申请日：2013-03-27
Applicant: BASF Corporation
Inventor： Jacobus Hoekstra , Eefjan Breukink , Leonardus Wijnand Jenneskens , John Wilhelm Geus
IPC: A61K51/12
CPC classification number: A61K51/1251 , A61K51/1244
Abstract: The invention is directed to bodies comprising an amorphous carbon particle on which are supported nanoparticles of an oxide of lanthanide. These bodies find use as a pharmaceutical for use in a surgery or therapy and diagnostic methods. The bodies can be made by a process comprising impregnating a carbon source material by contacting it with a solution of a salt of the lanthanide; drying the impregnated carbon source material; and subjecting the dried impregnated material to pyrolysis under inert conditions.
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公开(公告)号：US10279328B2
公开(公告)日：2019-05-07
申请号：US14547428
申请日：2014-11-19
Applicant: BASF Corporation
Inventor： Jacobus Hoekstra , John Wilhelm Geus , Leonardus Wijnand Jenneskens , Dirk van de Kleut , Edward Jan Vlietstra
IPC: B01J6/00 , B01J37/08 , B01J23/72 , B01J23/745 , B01J23/75 , B01J23/755 , B01J35/00 , B01J21/18
Abstract: The invention is directed to the production of metal-carbon containing bodies, which process comprises impregnating cellulose, cellulose-like or carbohydrate bodies with an aqueous solution of at least one metal compound, followed by heating the impregnated bodies in an inert and substantially oxygen-free atmosphere, thereby reducing at least part of the at least one metal compound to the corresponding metal or metal alloy.
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3.发明申请公开(公告)号：US20170354749A1
公开(公告)日：2017-12-14
申请号：US15665844
申请日：2017-08-01
Applicant: BASF Corporation
Inventor： Jacobus Hoekstra , Eefjan Breukink , Leonardus Wijnand Jenneskens , John Wilhelm Geus
IPC: A61K51/12
CPC classification number: A61K51/1251 , A61K51/1244
Abstract: The invention is directed to bodies comprising an amorphous carbon particle on which are supported nanoparticles of an oxide of lanthanide. These bodies find use as a pharmaceutical for use in a surgery or therapy and diagnostic methods. The bodies can be made by a process comprising impregnating a carbon source material by contacting it with a solution of a salt of said lanthanide; drying said impregnated carbon source material; and subjecting said dried impregnated material to pyrolysis under inert conditions.
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公开(公告)号：US20150069285A1
公开(公告)日：2015-03-12
申请号：US14547428
申请日：2014-11-19
Applicant: BASF Corporation
Inventor： Jacobus Hoekstra , John Wilhelm Geus , Leonardus Wijnand Jenneskens , Dirk van de Kleut , Edward Jan Vlietstra
IPC: B01J23/882 , B01J6/00 , C08K3/04 , B01J21/18
CPC classification number: B01J6/008 , B01J21/18 , B01J23/72 , B01J23/745 , B01J23/75 , B01J23/755 , B01J35/002 , B01J35/006 , B01J37/08 , B01J37/082
Abstract: The invention is directed to the production of metal-carbon containing bodies, which process comprises impregnating cellulose, cellulose-like or carbohydrate bodies with an aqueous solution of at least one metal compound, followed by heating the impregnated bodies in an inert and substantially oxygen-free atmosphere, thereby reducing at least part of the at least one metal compound to the corresponding metal or metal alloy.
Abstract translation: 本发明涉及含金属碳体的制备，该方法包括用至少一种金属化合物的水溶液浸渍纤维素，纤维素样或碳水化合物体，然后在惰性和基本上含氧气体中加热浸渍体， 从而将至少一部分至少一种金属化合物还原成相应的金属或金属合金。
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公开(公告)号：US10010867B2
公开(公告)日：2018-07-03
申请号：US14485642
申请日：2014-09-12
Applicant: BASF Corporation
Inventor： Jacobus Hoekstra , John Wilhelm Geus , Leonardus Wijnand Jenneskens
IPC: B01J21/18 , C10G27/00 , C10G49/06 , C10G49/02 , D01F9/127 , D01F9/16 , B01J23/40 , B01J23/70 , B01J27/20 , C01B32/16 , B01J37/08 , B01J37/02 , B01J23/16 , B01J23/745 , B01J23/755 , B01J35/06 , C01B32/907
CPC classification number: B01J21/185 , B01J23/16 , B01J23/40 , B01J23/70 , B01J23/745 , B01J23/755 , B01J27/20 , B01J35/06 , B01J37/0203 , B01J37/0219 , B01J37/0238 , B01J37/084 , C01B32/16 , C01B32/907 , C10G27/00 , C10G49/02 , C10G49/06 , D01F9/127 , D01F9/16
Abstract: The invention is directed to a process for producing carbon nanofibers and/or carbon nanotubes, which process comprises pyrolyzing a particulate cellulosic and/or carbohydrate substrate that has been impregnated with a compound of an element or elements, the metal or alloy, respectively, of which is capable of forming carbides, in a substantially oxygen free, volatile silicon compound containing atmosphere, optionally in the presence of a carbon compound.
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Patent Agency Ranking
公开(公告)号：US09579635B2
公开(公告)日：2017-02-28
申请号：US14651937
申请日：2013-12-12
Applicant: BASF CORPORATION
Inventor： Jacobus Hoekstra , Jim Aloysius Maria Brandts , Lorianne Wagemaker , John Wilhelm Geus , Leonardus Wijnand Jenneskens
IPC: B01J23/75 , C07C1/00 , B01J23/745 , B01J21/18 , B01J31/06 , B01J35/02 , B01J35/10 , B01J35/00 , B01J37/02 , B01J37/08 , B01J37/16 , H01F41/02 , B01J20/20 , H01F1/00 , H01F1/28 , B01J20/28 , B01J20/02 , B01J20/06 , B01J20/30 , B01J20/32 , C02F1/28 , C02F1/48
CPC classification number: B01J23/745 , B01J20/02 , B01J20/06 , B01J20/20 , B01J20/205 , B01J20/28009 , B01J20/28057 , B01J20/28069 , B01J20/28083 , B01J20/3007 , B01J20/3078 , B01J20/3204 , B01J20/3268 , B01J21/18 , B01J21/185 , B01J31/06 , B01J35/0033 , B01J35/026 , B01J35/1019 , B01J35/1023 , B01J35/1038 , B01J35/1042 , B01J35/1061 , B01J37/0201 , B01J37/082 , B01J37/16 , B01J2231/62 , B01J2531/002 , B01J2531/008 , C02F1/281 , C02F1/283 , C02F1/288 , C02F1/488 , C02F2305/08 , H01F1/0063 , H01F1/28 , H01F41/0266 , Y10T428/2982
Abstract: The invention is in the field of modified carbon products. More in particular, the invention is in the field of graphitized activated carbon bodies. The invention is directed to carbon bodies and ferromagnetic carbon bodies, the production of these bodies from activated carbon, and the applications of the carbon bodies and ferromagnetic carbon bodies, for instance in water treatment and in electrochemical applications.
Abstract translation: 本发明是在改性碳产品领域。 更具体地，本发明在石墨化活性炭体领域。 本发明涉及碳体和铁磁性碳体，从活性炭生产这些体，以及碳体和铁磁性碳体的应用，例如在水处理和电化学应用中。
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公开(公告)号：US11065688B2
公开(公告)日：2021-07-20
申请号：US15433637
申请日：2017-02-15
Applicant: BASF CORPORATION
Inventor： Leonardus Wijnand Jenneskens , John Wilhelm Geus , Bernard Hendrik Reesink , Pieter Hildegardus Berben , Jacobus Hoekstra
IPC: B22F9/24 , C30B29/60 , C30B7/00 , B22F1/02 , B82Y30/00 , B22F9/26 , C30B29/02 , B22F1/00 , B05D5/00 , A61K49/18 , C23C16/02 , C23C16/26 , C23C16/44 , C23C16/56
Abstract: The invention relates to nano-particles comprising metallic ferromagnetic nanocrystals combined with either amorphous or graphitic carbon in which or on which chemical groups are present that can dissociate in aqueous solutions.
According to the invention there is provided nano-particles comprising metal particles of at least one ferromagnetic metal, which metal particles are at least in part encapsulated by graphitic carbon.
The nano-particles of the invention are prepared by impregnating carbon containing bodies with an aqueous solution of at least one ferromagnetic metal precursor, drying the impregnated bodies, followed by heating the impregnated bodies in an inert and substantially oxygen-free atmosphere, thereby reducing the metal compounds to the corresponding metal or metal alloy.-
公开(公告)号：US10046069B2
公开(公告)日：2018-08-14
申请号：US15665844
申请日：2017-08-01
Applicant: BASF Corporation
Inventor： Jacobus Hoekstra , Eefjan Breukink , Leonardus Wijnand Jenneskens , John Wilhelm Geus
Abstract: The invention is directed to bodies comprising an amorphous carbon particle on which are supported nanoparticles of an oxide of lanthanide. These bodies find use as a pharmaceutical for use in a surgery or therapy and diagnostic methods. The bodies can be made by a process comprising impregnating a carbon source material by contacting it with a solution of a salt of the lanthanide; drying the impregnated carbon source material; and subjecting the dried impregnated material to pyrolysis under inert conditions.
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公开(公告)号：US20170216925A1
公开(公告)日：2017-08-03
申请号：US15433637
申请日：2017-02-15
Applicant: BASF CORPORATION
Inventor： Leonardus Wijnand Jenneskens , John Wilhelm Geus , Bernard Hendrik Reesink , Pieter Hildegardus Berben , Jacobus Hoekstra
CPC classification number: B22F9/24 , A61K49/183 , A61K49/1863 , B05D5/00 , B22F1/0018 , B22F1/02 , B22F1/025 , B22F9/26 , B22F2009/245 , B22F2201/10 , B22F2301/255 , B22F2301/35 , B22F2302/40 , B22F2998/10 , B82Y30/00 , C23C16/0227 , C23C16/26 , C23C16/4417 , C23C16/56 , C30B7/00 , C30B29/02 , C30B29/60 , Y10T428/2991
Abstract: The invention relates to nano-particles comprising metallic ferromagnetic nanocrystals combined with either amorphous or graphitic carbon in which or on which chemical groups are present that can dissociate in aqueous solutions.According to the invention there is provided nano-particles comprising metal particles of at least one ferromagnetic metal, which metal particles are at least in part encapsulated by graphitic carbon.The nano-particles of the invention are prepared by impregnating carbon containing bodies with an aqueous solution of at least one ferromagnetic metal precursor, drying the impregnated bodies, followed by heating the impregnated bodies in an inert and substantially oxygen-free atmosphere, thereby reducing the metal compounds to the corresponding metal or metal alloy.
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公开(公告)号：US20150328621A1
公开(公告)日：2015-11-19
申请号：US14651937
申请日：2013-12-12
Applicant: BASF CORPORATION
Inventor： Jacobus Hoekstra , Jim Aloysius Maria Brandts , Lorianne Wagemaker , John Wilhelm Geus , Leonardus Wijnand Jenneskens
IPC: B01J23/745 , B01J31/06 , B01J35/02 , H01F41/02 , B01J35/00 , B01J37/02 , B01J37/08 , B01J37/16 , B01J21/18 , B01J35/10
CPC classification number: B01J23/745 , B01J20/02 , B01J20/06 , B01J20/20 , B01J20/205 , B01J20/28009 , B01J20/28057 , B01J20/28069 , B01J20/28083 , B01J20/3007 , B01J20/3078 , B01J20/3204 , B01J20/3268 , B01J21/18 , B01J21/185 , B01J31/06 , B01J35/0033 , B01J35/026 , B01J35/1019 , B01J35/1023 , B01J35/1038 , B01J35/1042 , B01J35/1061 , B01J37/0201 , B01J37/082 , B01J37/16 , B01J2231/62 , B01J2531/002 , B01J2531/008 , C02F1/281 , C02F1/283 , C02F1/288 , C02F1/488 , C02F2305/08 , H01F1/0063 , H01F1/28 , H01F41/0266 , Y10T428/2982
Abstract: The invention is in the field of modified carbon products. More in particular, the invention is in the field of graphitized activated carbon bodies. The invention is directed to carbon bodies and ferromagnetic carbon bodies, the production of these bodies from activated carbon, and the applications of the carbon bodies and ferromagnetic carbon bodies, for instance in water treatment and in electrochemical applications.
Abstract translation: 本发明是在改性碳产品领域。 更具体地，本发明在石墨化活性炭体领域。 本发明涉及碳体和铁磁性碳体，从活性炭生产这些体，以及碳体和铁磁性碳体的应用，例如在水处理和电化学应用中。
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