公开(公告)号：US09109270B2

公开(公告)日：2015-08-18

申请号：US13367217

申请日：2012-02-06

Applicant: Younan Xia ,  Sang-Hyuk Im ,  Yugang Sun ,  Yun Tack Lee ,  Benjamin Wiley

Inventor： Younan Xia ,  Sang-Hyuk Im ,  Yugang Sun ,  Yun Tack Lee ,  Benjamin Wiley

IPC: B22F9/24 ,  C22C5/06 ,  B22F1/00 ,  B82Y30/00 ,  C22C5/02 ,  C30B7/00 ,  C30B29/02 ,  C30B29/60

CPC classification number: B22F9/24 ,  B22F1/0025 ,  B22F2001/0037 ,  B22F2009/245 ,  B22F2301/255 ,  B22F2304/05 ,  B22F2998/10 ,  B82Y30/00 ,  B82Y40/00 ,  C22B11/04 ,  C22C5/02 ,  C22C5/06 ,  C30B7/00 ,  C30B29/02 ,  C30B29/60

Abstract: Methods for producing silver nanostructures with improved dimensional control, yield, purity, monodispersity, and scale of synthesis.

Abstract translation: 具有改进的尺寸控制，产率，纯度，单分散性和合成规模的银纳米结构的制备方法。

公开(公告)号：US20110195013A1

公开(公告)日：2011-08-11

申请号：US13087523

申请日：2011-04-15

Applicant: Seung Yong BAE ,  Byeong Yeol KIM ,  Yun Tack LEE ,  Young Kyu CHANG ,  Young Sil LEE

Inventor： Seung Yong BAE ,  Byeong Yeol KIM ,  Yun Tack LEE ,  Young Kyu CHANG ,  Young Sil LEE

IPC: D01F9/127 ,  B01J21/04 ,  B01J21/10 ,  B01J21/08 ,  B01J35/10 ,  B01J35/08 ,  B01J37/08 ,  B01J23/745 ,  B01J23/755 ,  B01J23/75 ,  D01F9/12 ,  B82Y40/00

CPC classification number: B82Y40/00 ,  B01J23/002 ,  B01J23/74 ,  B01J23/881 ,  B01J23/882 ,  B01J23/883 ,  B01J35/023 ,  B01J35/1014 ,  B01J37/0045 ,  B01J37/08 ,  B01J2523/00 ,  B82Y30/00 ,  C01B32/15 ,  B01J2523/31 ,  B01J2523/68 ,  B01J2523/842 ,  B01J2523/845

Abstract: The present invention provides a supported catalyst for synthesizing carbon nanotubes. The supported catalyst includes a metal catalyst supported on a supporting body, and the supported catalyst has a surface area of about 15 to about 100 m2/g. The supported catalyst for synthesizing carbon nanotubes according to the present invention can lower production costs by increasing surface area of a catalytic metal to thereby allow production of a large amount of carbon nanotubes using a small amount of the catalyst.

Abstract translation: 本发明提供了一种用于合成碳纳米管的载体催化剂。 负载型催化剂包括负载在支撑体上的金属催化剂，负载型催化剂的表面积为约15〜约100m 2 / g。 根据本发明的用于合成碳纳米管的载体催化剂可以通过增加催化金属的表面积来降低生产成本，从而允许使用少量的催化剂生产大量的碳纳米管。

公开(公告)号：US20100158788A1

公开(公告)日：2010-06-24

申请号：US12640747

申请日：2009-12-17

Applicant: Byeong Yeol KIM ,  Yun Tack LEE ,  Seung Yong BAE ,  Young Sil LEE

Inventor： Byeong Yeol KIM ,  Yun Tack LEE ,  Seung Yong BAE ,  Young Sil LEE

IPC: B01J21/02 ,  B01J23/75 ,  B01J23/745 ,  D01F9/12 ,  D01F9/127

CPC classification number: D01F9/127 ,  B01J23/74 ,  B01J23/75 ,  B01J23/8472 ,  B01J23/88 ,  B01J35/0026 ,  B01J35/023 ,  B01J35/08 ,  B01J37/0045 ,  B01J37/0207 ,  B01J37/031 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/15 ,  Y10S977/742 ,  Y10S977/843

Abstract: A supported catalyst with a solid sphere structure of the present invention includes an oxide supporting body and a metal such as Ni, Co, Fe, or a combination thereof distributed on the surface and inside of the supporting body. The supported catalyst with a solid sphere structure can maintain a spherical shape during heat treatment and can be used with a floating bed reactor due to the solid sphere structure thereof.

Abstract translation: 本发明的具有固体球形结构的负载型催化剂包括分布在支撑体的表面和内部的氧化物负载体和诸如Ni，Co，Fe的金属或其组合。 具有固体球形结构的负载型催化剂可以在热处理过程中保持球形，并且由于其固体球体结构可与浮床反应器一起使用。

公开(公告)号：US20120125156A1

公开(公告)日：2012-05-24

申请号：US13367217

申请日：2012-02-06

Applicant: Younan Xia ,  Sang-Hyuk Im ,  Yun Tack Lee ,  Yugang Sun ,  Benjamin Wiley

Inventor： Younan Xia ,  Sang-Hyuk Im ,  Yun Tack Lee ,  Yugang Sun ,  Benjamin Wiley

IPC: B22F9/24 ,  B82Y40/00

CPC classification number: B22F9/24 ,  B22F1/0025 ,  B22F2001/0037 ,  B22F2009/245 ,  B22F2301/255 ,  B22F2304/05 ,  B22F2998/10 ,  B82Y30/00 ,  B82Y40/00 ,  C22B11/04 ,  C22C5/02 ,  C22C5/06 ,  C30B7/00 ,  C30B29/02 ,  C30B29/60

Abstract: Methods for producing silver nanostructures with improved dimensional control, yield, purity, monodispersity, and scale of synthesis.

Abstract translation: 具有改进的尺寸控制，产率，纯度，单分散性和合成规模的银纳米结构的制备方法。

公开(公告)号：US08088707B2

公开(公告)日：2012-01-03

申请号：US12640747

申请日：2009-12-17

Applicant: Byeong Yeol Kim ,  Yun Tack Lee ,  Seung Yong Bae ,  Young Sil Lee

Inventor： Byeong Yeol Kim ,  Yun Tack Lee ,  Seung Yong Bae ,  Young Sil Lee

IPC: B01J23/00 ,  B01J21/00 ,  B01J20/00

CPC classification number: D01F9/127 ,  B01J23/74 ,  B01J23/75 ,  B01J23/8472 ,  B01J23/88 ,  B01J35/0026 ,  B01J35/023 ,  B01J35/08 ,  B01J37/0045 ,  B01J37/0207 ,  B01J37/031 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/15 ,  Y10S977/742 ,  Y10S977/843

Abstract: A supported catalyst with a solid sphere structure of the present invention includes an oxide supporting body and a metal such as Ni, Co, Fe, or a combination thereof distributed on the surface and inside of the supporting body. The supported catalyst with a solid sphere structure can maintain a spherical shape during heat treatment and can be used with a floating bed reactor due to the solid sphere structure thereof.

Abstract translation: 本发明的具有固体球形结构的负载型催化剂包括分布在支撑体的表面和内部的氧化物负载体和诸如Ni，Co，Fe的金属或其组合。 具有固体球形结构的负载型催化剂可以在热处理过程中保持球形，并且由于其固体球体结构可与浮床反应器一起使用。

公开(公告)号：US20110212016A1

公开(公告)日：2011-09-01

申请号：US13091267

申请日：2011-04-21

Applicant: Yun Tack LEE ,  Byeong Yeol KIM ,  Seung Yong BAE ,  Young Kyu CHANG ,  Young Sil LEE

Inventor： Yun Tack LEE ,  Byeong Yeol KIM ,  Seung Yong BAE ,  Young Kyu CHANG ,  Young Sil LEE

IPC: D01F9/12 ,  B01J31/06 ,  B01J31/26 ,  B01J35/08 ,  B01J35/02 ,  B01J37/04 ,  B01J37/08 ,  B82Y40/00

CPC classification number: B01J35/002 ,  B01J23/74 ,  B01J23/745 ,  B01J23/75 ,  B01J23/881 ,  B01J23/882 ,  B01J35/023 ,  B01J35/08 ,  B01J37/0018 ,  B01J37/0045 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/162 ,  C01B2202/36

Abstract: The present invention provides a supported catalyst for synthesizing carbon nanotubes. The supported catalyst includes a metal catalyst supported on a supporting body and a water-soluble polymer, and has an average diameter of about 30 to about 100 μm.

Abstract translation: 本发明提供了一种用于合成碳纳米管的载体催化剂。 载体催化剂包括负载在支撑体上的金属催化剂和水溶性聚合物，其平均直径为约30至约100μm。