JP7757950B2 - カーボンナノチューブ集合体の製造方法 - Google Patents

カーボンナノチューブ集合体の製造方法

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Publication number
JP7757950B2
JP7757950B2 JP2022503273A JP2022503273A JP7757950B2 JP 7757950 B2 JP7757950 B2 JP 7757950B2 JP 2022503273 A JP2022503273 A JP 2022503273A JP 2022503273 A JP2022503273 A JP 2022503273A JP 7757950 B2 JP7757950 B2 JP 7757950B2
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unit
gas
catalyst
substrate
growth
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Japanese (ja)
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JPWO2021172077A1 (https=
Inventor
明慶 渋谷
敬一 川田
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Zeon Corp
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Zeon Corp
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/15—Nano-sized carbon materials
    • C01B32/158—Carbon nanotubes
    • C01B32/16—Preparation
    • C01B32/162—Preparation characterised by catalysts
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/15—Nano-sized carbon materials
    • C01B32/158—Carbon nanotubes
    • C01B32/16—Preparation
    • C01B32/164—Preparation involving continuous processes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2202/00—Structure or properties of carbon nanotubes
    • C01B2202/08—Aligned nanotubes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2202/00—Structure or properties of carbon nanotubes
    • C01B2202/20—Nanotubes characterized by their properties
    • C01B2202/32—Specific surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2202/00—Structure or properties of carbon nanotubes
    • C01B2202/20—Nanotubes characterized by their properties
    • C01B2202/34—Length
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2202/00—Structure or properties of carbon nanotubes
    • C01B2202/20—Nanotubes characterized by their properties
    • C01B2202/36—Diameter
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/11—Powder tap density
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Carbon And Carbon Compounds (AREA)
JP2022503273A 2020-02-28 2021-02-15 カーボンナノチューブ集合体の製造方法 Active JP7757950B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020034301 2020-02-28
JP2020034301 2020-02-28
PCT/JP2021/005570 WO2021172077A1 (ja) 2020-02-28 2021-02-15 カーボンナノチューブ集合体の製造方法

Publications (2)

Publication Number Publication Date
JPWO2021172077A1 JPWO2021172077A1 (https=) 2021-09-02
JP7757950B2 true JP7757950B2 (ja) 2025-10-22

Family

ID=77490035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022503273A Active JP7757950B2 (ja) 2020-02-28 2021-02-15 カーボンナノチューブ集合体の製造方法

Country Status (6)

Country Link
US (1) US12291454B2 (https=)
EP (1) EP4112545A4 (https=)
JP (1) JP7757950B2 (https=)
KR (1) KR20220147591A (https=)
CN (1) CN114929621B (https=)
WO (1) WO2021172077A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7335930B2 (ja) * 2021-09-28 2023-08-30 株式会社日本製鋼所 処理装置および処理方法
JPWO2023145841A1 (https=) * 2022-01-31 2023-08-03
JP7460687B2 (ja) * 2022-06-10 2024-04-02 株式会社日本製鋼所 機能性基材製造方法
JP2024029902A (ja) * 2022-08-23 2024-03-07 株式会社日本製鋼所 反応システムおよび生成物製造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006290682A (ja) 2005-04-12 2006-10-26 Kitami Institute Of Technology ナノ炭素の製造方法およびナノ炭素製造用触媒反応装置
WO2009128349A1 (ja) 2008-04-16 2009-10-22 日本ゼオン株式会社 カーボンナノチューブ配向集合体の製造装置及び製造方法
JP2011068501A (ja) 2009-09-24 2011-04-07 Nippon Zeon Co Ltd カーボンナノチューブ生成用再利用基材及びカーボンナノチューブ生成用基材並びにその製造方法
JP2011241104A (ja) 2010-05-14 2011-12-01 Vision Development Co Ltd ナノカーボンの製造方法、ナノカーボン製造用多孔質複合金属酸化物及びナノカーボンの製造装置
CN107311146A (zh) 2016-04-25 2017-11-03 山西中兴环能科技有限公司 一种连续化制备纳米碳材料的装置及方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100664546B1 (ko) * 2005-03-08 2007-01-03 (주)씨엔티 탄소나노튜브 대량합성장치
JP5590603B2 (ja) 2010-04-09 2014-09-17 日本ゼオン株式会社 カーボンナノチューブ配向集合体の製造装置
JP5622101B2 (ja) * 2010-12-15 2014-11-12 日本ゼオン株式会社 カーボンナノチューブ配向集合体の製造方法
JP5285730B2 (ja) 2011-03-14 2013-09-11 国立大学法人北見工業大学 ナノ炭素の製造方法およびナノ炭素製造用触媒反応装置
JP5700819B2 (ja) * 2011-05-31 2015-04-15 日本ゼオン株式会社 カーボンナノチューブ配向集合体の製造方法
KR20160057393A (ko) * 2013-09-30 2016-05-23 니폰 제온 가부시키가이샤 탄소 나노구조체의 제조 방법 및 카본 나노튜브
JP6476759B2 (ja) * 2014-10-31 2019-03-06 日本ゼオン株式会社 カーボンナノチューブ配向集合体の製造方法
JP7081252B2 (ja) * 2018-03-23 2022-06-07 日本ゼオン株式会社 炭素構造体の製造方法および製造装置
US11186488B2 (en) 2018-03-30 2021-11-30 Zeon Corporation Separation and recovery method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006290682A (ja) 2005-04-12 2006-10-26 Kitami Institute Of Technology ナノ炭素の製造方法およびナノ炭素製造用触媒反応装置
WO2009128349A1 (ja) 2008-04-16 2009-10-22 日本ゼオン株式会社 カーボンナノチューブ配向集合体の製造装置及び製造方法
JP2011068501A (ja) 2009-09-24 2011-04-07 Nippon Zeon Co Ltd カーボンナノチューブ生成用再利用基材及びカーボンナノチューブ生成用基材並びにその製造方法
JP2011241104A (ja) 2010-05-14 2011-12-01 Vision Development Co Ltd ナノカーボンの製造方法、ナノカーボン製造用多孔質複合金属酸化物及びナノカーボンの製造装置
CN107311146A (zh) 2016-04-25 2017-11-03 山西中兴环能科技有限公司 一种连续化制备纳米碳材料的装置及方法

Also Published As

Publication number Publication date
WO2021172077A1 (ja) 2021-09-02
EP4112545A1 (en) 2023-01-04
CN114929621B (zh) 2024-02-20
KR20220147591A (ko) 2022-11-03
JPWO2021172077A1 (https=) 2021-09-02
EP4112545A4 (en) 2025-03-12
CN114929621A (zh) 2022-08-19
US12291454B2 (en) 2025-05-06
US20230083267A1 (en) 2023-03-16

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