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公开(公告)号：US10941427B2
公开(公告)日：2021-03-09
申请号：US15675068
申请日：2017-08-11
发明人： Mitsuhiro Kishino , Hiroyuki Kojima , Hideo Hosono , Michikazu Hara , Masaaki Kitano , Toshiharu Yokoyama , Toru Numaguchi , Munenobu Ito , Kazuteru Yamada , Hiromi Noguchi
IPC分类号： C12P13/04 , C12P13/08 , C12P13/14 , C12P1/00 , C12P7/02 , C12P7/40 , C12P19/04 , C12P21/00 , B01J21/00 , B01J23/02 , B01J23/46 , B01J27/24 , B01J35/00 , B01J37/04 , B01J37/08 , C07C273/00 , C01C1/04 , C01C1/18 , C01C1/28 , C01B21/38 , C12M1/00 , C12N1/00 , C07C273/02 , B01J21/06
摘要： A production system for a product selected from a nitrogen-containing product and a fermented and cultured product that does not involve (or can minimize) the transport of liquid ammonia can include: an ammonia synthesis apparatus in which an ammonia-containing gas is synthesized by reaction of a source gas containing hydrogen and nitrogen in the presence of a supported metal catalyst containing as a support one or more selected from the group consisting of: i) a conductive mayenite compound; ii) a two-dimensional electride compound or a precursor thereof; and iii) a complex formed of a support base containing at least one metal oxide selected from ZrO2, TiO2, CeO2, and MgO and a metal amide represented by a formula M(NH2)x (where M represents one or more selected from Li, Na, K, Be, Mg, Ca, Sr, Ba, and Eu; and x represents a valence number of M) supported by the support base.
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公开(公告)号：US20170342449A1
公开(公告)日：2017-11-30
申请号：US15675068
申请日：2017-08-11
发明人： Mitsuhiro Kishino , Hiroyuki Kojima , Hideo Hosono , Michikazu Hara , Masaaki Kitano , Toshiharu Yokoyama , Toru Numaguchi , Munenobu Ito , Kazuteru Yamada , Hiromi Noguchi
IPC分类号： C12P13/08 , C12M1/00 , C01C1/04 , B01J37/08 , B01J37/04 , B01J35/00 , B01J27/24 , B01J23/46 , B01J23/02 , C12P13/14 , B01J21/06
CPC分类号： C12P13/08 , B01J21/066 , B01J23/02 , B01J23/462 , B01J27/24 , B01J35/0006 , B01J37/04 , B01J37/088 , C01B21/38 , C01C1/0411 , C01C1/0417 , C01C1/0488 , C01C1/185 , C01C1/28 , C07C273/02 , C12M1/00 , C12M29/26 , C12N1/00 , C12P1/00 , C12P7/02 , C12P7/40 , C12P13/04 , C12P13/14 , C12P19/04 , C12P21/00 , Y02P20/52
摘要： Provided is a novel production system for a product selected from a nitrogen-containing product and a fermented and cultured product that does not involve (or can minimize) the transport of liquid ammonia. A production system for a product selected from a nitrogen-containing product and a fermented and cultured product can include: an ammonia synthesis apparatus in which an ammonia-containing gas is synthesized by reaction of a source gas containing hydrogen and nitrogen in the presence of a supported metal catalyst containing as a support one or more selected from the group consisting of: i) a conductive mayenite compound; ii) a two-dimensional electride compound or a precursor thereof; and iii) a complex formed of a support base containing at least one metal oxide selected from ZrO2, TiO2, CeO2, and MgO and a metal amide represented by a formula M(NH2)x (where M represents one or more selected from Li, Na, K, Be, Mg, Ca, Sr, Ba, and Eu; and x represents a valence number of M) supported by the support base; and a production apparatus that produces a product selected from a nitrogen-containing product and a fermented and cultured product using ammonia originating from the ammonia-containing gas obtained by using the ammonia synthesis apparatus.
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公开(公告)号：US10808267B2
公开(公告)日：2020-10-20
申请号：US15675113
申请日：2017-08-11
发明人： Mitsuhiro Kishino , Hiroyuki Kojima , Hideo Hosono , Michikazu Hara , Masaaki Kitano , Toshiharu Yokoyama , Toru Numaguchi , Munenobu Ito , Kazuteru Yamada , Hiromi Noguchi
IPC分类号： C12M1/00 , C12P13/08 , C12P13/14 , B01J23/58 , C12N1/20 , C01C1/04 , B01J23/02 , B01J23/04 , B01J23/46 , B01J35/00 , B01J37/02
摘要： Provided is a novel production system that does not involve, or can minimize, the transport of liquid ammonia in the production of an organic compound or the production of a microorganism by microbial fermentation. A production system for an organic compound or a microorganism includes: an ammonia synthesis apparatus in which an ammonia-containing gas is synthesized by reaction of a source gas containing hydrogen and nitrogen in the presence of a supported ruthenium catalyst; and a culture apparatus that cultures a microorganism having organic compound productivity using ammonia originating from the ammonia-containing gas obtained by using the ammonia synthesis apparatus.
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公开(公告)号：US20170342450A1
公开(公告)日：2017-11-30
申请号：US15675113
申请日：2017-08-11
发明人： Mitsuhiro Kishino , Hiroyuki Kojima , Hideo Hosono , Michikazu Hara , Masaaki Kitano , Toshiharu Yokoyama , Toru Numaguchi , Munenobu Ito , Kazuteru Yamada , Hiromi Noguchi
IPC分类号： C12P13/14 , C12M1/00 , C01C1/04 , B01J37/02 , B01J35/00 , B01J23/58 , B01J23/46 , B01J23/04 , C12P13/08 , B01J23/02
摘要： Provided is a novel production system that does not involve, or can minimize, the transport of liquid ammonia in the production of an organic compound or the production of a microorganism by microbial fermentation. A production system for an organic compound or a microorganism includes: an ammonia synthesis apparatus in which an ammonia-containing gas is synthesized by reaction of a source gas containing hydrogen and nitrogen in the presence of a supported ruthenium catalyst; and a culture apparatus that cultures a microorganism having organic compound productivity using ammonia originating from the ammonia-containing gas obtained by using the ammonia synthesis apparatus.
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公开(公告)号：US20200239920A1
公开(公告)日：2020-07-30
申请号：US16774075
申请日：2020-01-28
申请人： AJINOMOTO CO., INC.
发明人： Hiromi Noguchi , Yo Nishiyama , Yoshihiro Ito
IPC分类号： C12P13/14 , C12N15/74 , C07K14/265
摘要： A method for producing an L-amino acid such as L-glutamic acid is provided. An L-amino acid is produced by culturing in a medium a bacterium having an L-amino acid-producing ability, which has been modified so that the activity of a c1795 protein is reduced or the activity of a protein of which the expression is repressed by a c1795 protein is increased, and collecting the L-amino acid from the medium or cells of the bacterium.
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公开(公告)号：US10787691B2
公开(公告)日：2020-09-29
申请号：US16774075
申请日：2020-01-28
申请人： AJINOMOTO CO., INC.
发明人： Hiromi Noguchi , Yo Nishiyama , Yoshihiro Ito
摘要： A method for producing an L-amino acid such as L-glutamic acid is provided. An L-amino acid is produced by culturing in a medium a bacterium having an L-amino acid-producing ability, which has been modified so that the activity of a c1795 protein is reduced or the activity of a protein of which the expression is repressed by a c1795 protein is increased, and collecting the L-amino acid from the medium or cells of the bacterium.
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