WO2020130608A3 - 그래핀 제조장치 및 이를 이용한 그래핀 제조방법 - Google Patents

그래핀 제조장치 및 이를 이용한 그래핀 제조방법 Download PDF

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Publication number
WO2020130608A3
WO2020130608A3 PCT/KR2019/017939 KR2019017939W WO2020130608A3 WO 2020130608 A3 WO2020130608 A3 WO 2020130608A3 KR 2019017939 W KR2019017939 W KR 2019017939W WO 2020130608 A3 WO2020130608 A3 WO 2020130608A3
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WIPO (PCT)
Prior art keywords
roller portion
catalyst metal
graphene manufacturing
graphene
chamber
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PCT/KR2019/017939
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English (en)
French (fr)
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WO2020130608A2 (ko
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정현준
김재현
원세정
박종진
곽준혁
이학주
장봉균
박현성
김경식
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재단법인 파동에너지 극한제어연구단
한국기계연구원
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Priority to US17/416,518 priority Critical patent/US11712674B2/en
Publication of WO2020130608A2 publication Critical patent/WO2020130608A2/ko
Publication of WO2020130608A3 publication Critical patent/WO2020130608A3/ko

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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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/008—Details of the reactor or of the particulate material; Processes to increase or to retard the rate of reaction
    • 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
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/006—Processes utilising sub-atmospheric pressure; Apparatus therefor
    • 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
    • B01J15/00—Chemical processes in general for reacting gaseous media with non-particulate solids, e.g. sheet material; Apparatus specially adapted therefor
    • 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
    • B01J19/0006—Controlling or regulating processes
    • B01J19/0013—Controlling the temperature of the process
    • 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
    • B01J19/0053—Details of the reactor
    • B01J19/0073—Sealings
    • 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
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/087—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • 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
    • B01J19/1887—Stationary reactors having moving elements inside forming a thin film
    • 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
    • B01J19/22—Stationary reactors having moving elements inside in the form of endless belts
    • 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
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/03—Pressure vessels, or vacuum vessels, having closure members or seals specially adapted therefor
    • 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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • B01J4/002—Nozzle-type elements
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/001—Controlling catalytic processes
    • 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
    • C01B32/182—Graphene
    • C01B32/184—Preparation
    • 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
    • C01B32/182—Graphene
    • C01B32/184—Preparation
    • C01B32/186—Preparation by chemical vapour deposition [CVD]
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

본 발명은 도체에 전류를 흘려 열을 발생시키는 줄 히팅(Joule heating)을 이용한 그래핀 제조장치를 제공함에 있다. 이를 위한 본 발명은 그래핀 합성을 위한 공간이 마련되는 챔버; 및 상기 챔버 내부에서 서로 이격되게 배치되어, 상기 챔버 내부를 관통하는 촉매금속을 지지하고 그래핀 합성을 위해 전류를 공급받아 상기 촉매금속을 줄 히팅하는 제1 롤러부 및 제2 롤러부;를 포함하며, 상기 제1 롤러부와 상기 제2 롤러부 사이를 통과하는 상기 촉매금속의 온도편차를 보상하기 위하여, 상기 제1 롤러부와 가까운 상기 촉매금속의 제1 영역과 상기 제2 롤러부와 가까운 상기 촉매금속의 제2 영역이 서로 마주하는 이동경로를 가지도록 배치되는 특징을 개시한다.
PCT/KR2019/017939 2018-12-21 2019-12-18 그래핀 제조장치 및 이를 이용한 그래핀 제조방법 WO2020130608A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US17/416,518 US11712674B2 (en) 2018-12-21 2019-12-18 Graphene manufacturing device and graphene manufacturing method using same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020180167284A KR102173057B1 (ko) 2018-12-21 2018-12-21 그래핀 제조장치 및 이를 이용한 그래핀 제조방법
KR10-2018-0167284 2018-12-21

Publications (2)

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WO2020130608A2 WO2020130608A2 (ko) 2020-06-25
WO2020130608A3 true WO2020130608A3 (ko) 2020-08-06

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US (1) US11712674B2 (ko)
KR (1) KR102173057B1 (ko)
WO (1) WO2020130608A2 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102558765B1 (ko) * 2021-04-20 2023-07-25 주식회사 참그래핀 트윈챔버형 롤투롤 그래핀 필름 제조장치
KR20230101545A (ko) * 2021-12-29 2023-07-06 재단법인 파동에너지 극한제어 연구단 줄히팅 기반 롤투롤 그래핀 제조방법 및 그래핀 제조장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101168259B1 (ko) * 2012-03-05 2012-07-30 한국기계연구원 롤투롤 기반의 그래핀 연속 합성 장치
KR101238450B1 (ko) * 2012-07-04 2013-02-28 에스 알 씨 주식회사 양면형 그래핀 제조장치 및 제조방법
KR101581362B1 (ko) * 2012-04-09 2015-12-30 엘지전자 주식회사 줄 히팅을 이용한 그래핀의 제조 장치
KR20170060408A (ko) * 2015-11-24 2017-06-01 해성디에스 주식회사 그래핀 합성 장치
KR101801272B1 (ko) * 2014-05-09 2017-11-30 주식회사 참트론 그래핀 필름 제조장치

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KR101706957B1 (ko) * 2012-05-18 2017-02-15 엘지전자 주식회사 유도 가열을 이용한 그래핀의 제조 장치
WO2013191347A1 (ko) * 2012-06-19 2013-12-27 에스 알 씨 주식회사 연속 그래핀 제조장치
KR20140121664A (ko) * 2013-04-08 2014-10-16 엘지전자 주식회사 롤투롤 방식의 박막 제작 장치
KR101716785B1 (ko) * 2015-03-02 2017-03-28 서울대학교산학협력단 그래핀의 제조 방법 및 제조 장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101168259B1 (ko) * 2012-03-05 2012-07-30 한국기계연구원 롤투롤 기반의 그래핀 연속 합성 장치
KR101581362B1 (ko) * 2012-04-09 2015-12-30 엘지전자 주식회사 줄 히팅을 이용한 그래핀의 제조 장치
KR101238450B1 (ko) * 2012-07-04 2013-02-28 에스 알 씨 주식회사 양면형 그래핀 제조장치 및 제조방법
KR101801272B1 (ko) * 2014-05-09 2017-11-30 주식회사 참트론 그래핀 필름 제조장치
KR20170060408A (ko) * 2015-11-24 2017-06-01 해성디에스 주식회사 그래핀 합성 장치

Also Published As

Publication number Publication date
WO2020130608A2 (ko) 2020-06-25
US11712674B2 (en) 2023-08-01
KR20200078764A (ko) 2020-07-02
KR102173057B1 (ko) 2020-11-03
US20220055001A1 (en) 2022-02-24

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