KR102283872B9 - 탄소나노튜브 촉매 제조방법 및 이를 이용한 탄소나노튜브 제조방법 - Google Patents

탄소나노튜브 촉매 제조방법 및 이를 이용한 탄소나노튜브 제조방법

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Publication number
KR102283872B9
KR102283872B9 KR1020190114124A KR20190114124A KR102283872B9 KR 102283872 B9 KR102283872 B9 KR 102283872B9 KR 1020190114124 A KR1020190114124 A KR 1020190114124A KR 20190114124 A KR20190114124 A KR 20190114124A KR 102283872 B9 KR102283872 B9 KR 102283872B9
Authority
KR
South Korea
Prior art keywords
carbon nanotube
same
catalyst
manufacturing
manufacturing carbon
Prior art date
Application number
KR1020190114124A
Other languages
English (en)
Other versions
KR102283872B1 (ko
KR20210032731A (ko
Inventor
정문석
박대영
이강녕
최영철
이상원
Original Assignee
재단법인 한국탄소산업진흥원
성균관대학교산학협력단
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 재단법인 한국탄소산업진흥원, 성균관대학교산학협력단 filed Critical 재단법인 한국탄소산업진흥원
Priority to KR1020190114124A priority Critical patent/KR102283872B1/ko
Publication of KR20210032731A publication Critical patent/KR20210032731A/ko
Application granted granted Critical
Publication of KR102283872B1 publication Critical patent/KR102283872B1/ko
Publication of KR102283872B9 publication Critical patent/KR102283872B9/ko

Links

Classifications

    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—Molybdenum
    • B01J23/882—Molybdenum and cobalt
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/30—Ion-exchange
    • 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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/26—Deposition of carbon only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Catalysts (AREA)
  • Carbon And Carbon Compounds (AREA)
KR1020190114124A 2019-09-17 2019-09-17 탄소나노튜브 촉매 제조방법 및 이를 이용한 탄소나노튜브 제조방법 KR102283872B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020190114124A KR102283872B1 (ko) 2019-09-17 2019-09-17 탄소나노튜브 촉매 제조방법 및 이를 이용한 탄소나노튜브 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020190114124A KR102283872B1 (ko) 2019-09-17 2019-09-17 탄소나노튜브 촉매 제조방법 및 이를 이용한 탄소나노튜브 제조방법

Publications (3)

Publication Number Publication Date
KR20210032731A KR20210032731A (ko) 2021-03-25
KR102283872B1 KR102283872B1 (ko) 2021-08-02
KR102283872B9 true KR102283872B9 (ko) 2021-11-12

Family

ID=75222749

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020190114124A KR102283872B1 (ko) 2019-09-17 2019-09-17 탄소나노튜브 촉매 제조방법 및 이를 이용한 탄소나노튜브 제조방법

Country Status (1)

Country Link
KR (1) KR102283872B1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114507875B (zh) * 2022-01-28 2023-06-09 中国石油大学(华东) 一种可调相组成具有大层间距的二硫化钼催化剂及其制备方法和应用
KR20240081824A (ko) 2022-12-01 2024-06-10 재단법인 한국탄소산업진흥원 고융점 합금 촉매를 이용한 탄소나노튜브 직경 조절 방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120116232A (ko) 2011-04-12 2012-10-22 전북대학교산학협력단 탄소나노튜브 합성용 금속촉매 제조방법 및 이를 이용한 탄소나노튜브 제조방법
WO2018013055A1 (en) * 2016-07-12 2018-01-18 National University Of Singapore Composite materials and processes of manufacturing the same for use as high performance catalysts for water splitting

Also Published As

Publication number Publication date
KR102283872B1 (ko) 2021-08-02
KR20210032731A (ko) 2021-03-25

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