KR20060052923A - 나노탄소 물질을 감소된 반응 온도에서 높은 수율 및 높은선택도로 제조하기 위한, 개선된 촉매 및 방법 - Google Patents

나노탄소 물질을 감소된 반응 온도에서 높은 수율 및 높은선택도로 제조하기 위한, 개선된 촉매 및 방법 Download PDF

Info

Publication number
KR20060052923A
KR20060052923A KR1020067001924A KR20067001924A KR20060052923A KR 20060052923 A KR20060052923 A KR 20060052923A KR 1020067001924 A KR1020067001924 A KR 1020067001924A KR 20067001924 A KR20067001924 A KR 20067001924A KR 20060052923 A KR20060052923 A KR 20060052923A
Authority
KR
South Korea
Prior art keywords
carbon
catalyst
iron
nickel
purity
Prior art date
Application number
KR1020067001924A
Other languages
English (en)
Korean (ko)
Inventor
바벤드라 프라단
Original Assignee
콜롬비안케미컬스컴파니
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 콜롬비안케미컬스컴파니 filed Critical 콜롬비안케미컬스컴파니
Publication of KR20060052923A publication Critical patent/KR20060052923A/ko

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • 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
    • 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
    • B01J23/74—Iron group metals
    • B01J23/745—Iron
    • 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
    • B01J23/74—Iron group metals
    • B01J23/755—Nickel
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/613—10-100 m2/g
    • 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
    • B01J37/0072—Preparation of particles, e.g. dispersion of droplets in an oil bath
    • 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
    • B01J37/082—Decomposition and pyrolysis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/127—Carbon filaments; Apparatus specially adapted for the manufacture thereof by thermal decomposition of hydrocarbon gases or vapours or other carbon-containing compounds in the form of gas or vapour, e.g. carbon monoxide, alcohols
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Carbon And Carbon Compounds (AREA)
KR1020067001924A 2003-07-28 2004-04-20 나노탄소 물질을 감소된 반응 온도에서 높은 수율 및 높은선택도로 제조하기 위한, 개선된 촉매 및 방법 KR20060052923A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/628,842 US20050025695A1 (en) 2003-07-28 2003-07-28 Catalyst and process to produce nanocarbon materials in high yield and at high selectivity at reduced reaction temperatures
US10/628,842 2003-07-28

Publications (1)

Publication Number Publication Date
KR20060052923A true KR20060052923A (ko) 2006-05-19

Family

ID=34103461

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020067001924A KR20060052923A (ko) 2003-07-28 2004-04-20 나노탄소 물질을 감소된 반응 온도에서 높은 수율 및 높은선택도로 제조하기 위한, 개선된 촉매 및 방법

Country Status (9)

Country Link
US (1) US20050025695A1 (ja)
EP (1) EP1654406A4 (ja)
JP (1) JP2007500121A (ja)
KR (1) KR20060052923A (ja)
CN (1) CN1833055A (ja)
AR (1) AR044387A1 (ja)
BR (1) BRPI0413069A (ja)
TW (1) TW200505788A (ja)
WO (1) WO2005016853A2 (ja)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7629553B2 (en) * 2005-06-08 2009-12-08 Unm.Stc Metal oxide nanoparticles and process for producing the same
KR101443222B1 (ko) 2007-09-18 2014-09-19 삼성전자주식회사 그라펜 패턴 및 그의 형성방법
CA2758694C (en) 2009-04-17 2017-05-23 Seerstone Llc Method for producing solid carbon by reducing carbon oxides
KR101900758B1 (ko) * 2011-11-29 2018-09-20 한화에어로스페이스 주식회사 그래핀 합성용 금속 박막 및 이를 이용한 그래핀 제조 방법
US9221685B2 (en) 2012-04-16 2015-12-29 Seerstone Llc Methods of capturing and sequestering carbon
WO2013158158A1 (en) 2012-04-16 2013-10-24 Seerstone Llc Methods for treating an offgas containing carbon oxides
MX354529B (es) 2012-04-16 2018-03-07 Seerstone Llc Métodos para producir carbono sólido mediante la reducción de dióxido de carbono.
NO2749379T3 (ja) 2012-04-16 2018-07-28
MX2014012548A (es) 2012-04-16 2015-04-10 Seerstone Llc Metodos y estructuras para reducir oxidos de carbono con catalizadores no ferrosos.
US9896341B2 (en) 2012-04-23 2018-02-20 Seerstone Llc Methods of forming carbon nanotubes having a bimodal size distribution
US10815124B2 (en) 2012-07-12 2020-10-27 Seerstone Llc Solid carbon products comprising carbon nanotubes and methods of forming same
CN107651667A (zh) 2012-07-12 2018-02-02 赛尔斯通股份有限公司 包含碳纳米管的固体碳产物以及其形成方法
MX2015000580A (es) 2012-07-13 2015-08-20 Seerstone Llc Metodos y sistemas para formar productos de carbono solido y amoniaco.
US9779845B2 (en) 2012-07-18 2017-10-03 Seerstone Llc Primary voltaic sources including nanofiber Schottky barrier arrays and methods of forming same
WO2014039509A2 (en) 2012-09-04 2014-03-13 Ocv Intellectual Capital, Llc Dispersion of carbon enhanced reinforcement fibers in aqueous or non-aqueous media
MX2015006893A (es) 2012-11-29 2016-01-25 Seerstone Llc Reactores y metodos para producir materiales de carbono solido.
US10115844B2 (en) 2013-03-15 2018-10-30 Seerstone Llc Electrodes comprising nanostructured carbon
US9783416B2 (en) 2013-03-15 2017-10-10 Seerstone Llc Methods of producing hydrogen and solid carbon
WO2014151138A1 (en) 2013-03-15 2014-09-25 Seerstone Llc Reactors, systems, and methods for forming solid products
EP3129133A4 (en) 2013-03-15 2018-01-10 Seerstone LLC Systems for producing solid carbon by reducing carbon oxides
WO2014151144A1 (en) 2013-03-15 2014-09-25 Seerstone Llc Carbon oxide reduction with intermetallic and carbide catalysts
US20160130519A1 (en) * 2014-11-06 2016-05-12 Baker Hughes Incorporated Methods for preparing anti-friction coatings
WO2018022999A1 (en) 2016-07-28 2018-02-01 Seerstone Llc. Solid carbon products comprising compressed carbon nanotubes in a container and methods of forming same

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US54849A (en) * 1866-05-22 Improvement in trunk-locks
US4881994A (en) * 1987-04-30 1989-11-21 United Technologies Corporation Iron oxide catalyst propellant, and method for making same
US5618875A (en) * 1990-10-23 1997-04-08 Catalytic Materials Limited High performance carbon filament structures
US5458784A (en) * 1990-10-23 1995-10-17 Catalytic Materials Limited Removal of contaminants from aqueous and gaseous streams using graphic filaments
WO1997005994A1 (en) * 1995-08-04 1997-02-20 Microcoating Technologies Inc Chemical vapor deposition and powder formation using thermal spray with near supercritical and supercritical fluid solutions
US6221330B1 (en) * 1997-08-04 2001-04-24 Hyperion Catalysis International Inc. Process for producing single wall nanotubes using unsupported metal catalysts
CA2350099C (en) * 1998-11-03 2008-05-20 William Marsh Rice University Gas-phase nucleation and growth of single-wall carbon nanotubes from high pressure co
US6159538A (en) * 1999-06-15 2000-12-12 Rodriguez; Nelly M. Method for introducing hydrogen into layered nanostructures
US6485858B1 (en) * 1999-08-23 2002-11-26 Catalytic Materials Graphite nanofiber catalyst systems for use in fuel cell electrodes
US20020054849A1 (en) * 2000-09-08 2002-05-09 Baker R. Terry K. Crystalline graphite nanofibers and a process for producing same
US6537515B1 (en) * 2000-09-08 2003-03-25 Catalytic Materials Llc Crystalline graphite nanofibers and a process for producing same
WO2002026624A1 (en) * 2000-09-29 2002-04-04 President And Fellows Of Harvard College Direct growth of nanotubes, and their use in nanotweezers
US6503660B2 (en) * 2000-12-06 2003-01-07 R. Terry K. Baker Lithium ion battery containing an anode comprised of graphitic carbon nanofibers
US6752977B2 (en) * 2001-02-12 2004-06-22 William Marsh Rice University Process for purifying single-wall carbon nanotubes and compositions thereof
US7157068B2 (en) * 2001-05-21 2007-01-02 The Trustees Of Boston College Varied morphology carbon nanotubes and method for their manufacture
US6596187B2 (en) * 2001-08-29 2003-07-22 Motorola, Inc. Method of forming a nano-supported sponge catalyst on a substrate for nanotube growth
US6849245B2 (en) * 2001-12-11 2005-02-01 Catalytic Materials Llc Catalysts for producing narrow carbon nanostructures
US7378075B2 (en) * 2002-03-25 2008-05-27 Mitsubishi Gas Chemical Company, Inc. Aligned carbon nanotube films and a process for producing them
US20040005269A1 (en) * 2002-06-06 2004-01-08 Houjin Huang Method for selectively producing carbon nanostructures
US7846414B2 (en) * 2002-11-15 2010-12-07 Mcgill University Method for producing carbon nanotubes using a DC non-transferred thermal plasma torch

Also Published As

Publication number Publication date
WO2005016853A3 (en) 2005-09-29
EP1654406A2 (en) 2006-05-10
AR044387A1 (es) 2005-09-07
JP2007500121A (ja) 2007-01-11
EP1654406A4 (en) 2007-08-22
BRPI0413069A (pt) 2006-10-17
WO2005016853A2 (en) 2005-02-24
US20050025695A1 (en) 2005-02-03
TW200505788A (en) 2005-02-16
CN1833055A (zh) 2006-09-13

Similar Documents

Publication Publication Date Title
KR20060052923A (ko) 나노탄소 물질을 감소된 반응 온도에서 높은 수율 및 높은선택도로 제조하기 위한, 개선된 촉매 및 방법
JP5250535B2 (ja) 薄型多層カーボンナノチューブ製造用触媒組成物
EP2900371B1 (en) Catalyst composition for the synthesis of multi-walled carbon nanotube
US9006132B2 (en) Process for preparing catalyst composition for the synthesis of carbon nanotube with high yields using the spray pyrolysis method
JP4004502B2 (ja) 極細繊維状ナノ炭素製造方法
EP1456439B1 (en) Method for producing multifaceted graphitic nanotubes
EP1797950A1 (en) Catalyst for a multi-walled carbon nanotube production process
US20040022719A1 (en) Process for the mass production of multiwalled carbon nanotubes
US20080019901A1 (en) Method of making NiO and Ni nanostructures
KR101018660B1 (ko) 다중벽 탄소나노튜브 제조용 촉매조성물
JP6890187B2 (ja) 多重壁カーボンナノチューブの大量生産のための触媒
KR20180041878A (ko) 다중벽 탄소나노튜브 대량 생산을 위한 연속적 제조 공정 및 탄소나노튜브 제조용 촉매
KR101231761B1 (ko) 수직 배향된 번들 구조를 지닌 고전도성 탄소나노튜브 및 이를 이용한 고전도성 고분자 나노복합재 조성물
JP3469186B2 (ja) カーボンナノファイバーの製造方法
KR20120092204A (ko) 높은 겉보기밀도를 지닌 탄소나노튜브 합성용 촉매조성물의 제조 방법
EP3915676A1 (en) Improved catalyst for mwcnt production
KR20030008842A (ko) 탄소나노섬유 또는 탄소나노튜브 제조용 금속촉매 및 그의제조 방법
CN113101981B (zh) 碳纳米管制备用催化剂的制备方法
JP2003166130A (ja) カーボンナノファイバーの製造方法
JP2004277925A (ja) コイン積層型ナノグラファイト、その製造方法及びその製造用触媒
KR101265979B1 (ko) 고순도 탄소나노튜브 대량 합성방법 및 이에 의하여 제조되는 탄소나노튜브
US20050255034A1 (en) Process for producing narrow platelet graphite nanofibers
Fu et al. Functional Spinel Oxide Nanomaterials: Tailored Synthesis and Applications
Liu et al. Low temperature controllable synthesis of transition metal and rare earth borides mediated by molten salt
Lihrmann et al. Observation of new nanostructures by catalytic decomposition of hydrocarbons

Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid