DE102007046160A1 - Verfahren zur Herstellung eines Katalysators für die Herstellung von Kohlenstoffnanoröhrchen - Google Patents

Verfahren zur Herstellung eines Katalysators für die Herstellung von Kohlenstoffnanoröhrchen Download PDF

Info

Publication number
DE102007046160A1
DE102007046160A1 DE102007046160A DE102007046160A DE102007046160A1 DE 102007046160 A1 DE102007046160 A1 DE 102007046160A1 DE 102007046160 A DE102007046160 A DE 102007046160A DE 102007046160 A DE102007046160 A DE 102007046160A DE 102007046160 A1 DE102007046160 A1 DE 102007046160A1
Authority
DE
Germany
Prior art keywords
catalyst
drying
temperature
carbon nanotubes
solvent
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE102007046160A
Other languages
German (de)
English (en)
Inventor
Sigurd Dr. Buchholz
Volker Dr. Michele
Leslaw Prof. Dr. Mleczko
Rainer Dr. Bellinghausen
Aurel Dr. Wolf
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Covestro Deutschland AG
Original Assignee
Bayer MaterialScience AG
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 Bayer MaterialScience AG filed Critical Bayer MaterialScience AG
Priority to DE102007046160A priority Critical patent/DE102007046160A1/de
Priority to CN200880109383A priority patent/CN101808738A/zh
Priority to JP2010526190A priority patent/JP5335796B2/ja
Priority to EP08802164A priority patent/EP2197579A1/de
Priority to PCT/EP2008/007614 priority patent/WO2009043445A1/de
Priority to KR1020107006606A priority patent/KR20100059913A/ko
Priority to US12/212,678 priority patent/US20090087372A1/en
Priority to TW097136997A priority patent/TW200932354A/zh
Publication of DE102007046160A1 publication Critical patent/DE102007046160A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76Catalysts 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
    • B01J23/84Catalysts 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
    • B01J23/889Manganese, technetium or rhenium
    • B01J23/8892Manganese
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/002Mixed oxides other than spinels, e.g. perovskite
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0027Powdering
    • B01J37/0045Drying a slurry, e.g. spray drying
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82BNANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
    • B82B3/00Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
    • B82B3/0004Apparatus specially adapted for the manufacture or treatment of nanostructural devices or systems or methods for manufacturing the same
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00Nanotechnology for materials or surface science, e.g. nanocomposites
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00Manufacture or treatment of nanostructures
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00Carbon; Compounds thereof
    • C01B32/15Nano-sized carbon materials
    • C01B32/158Carbon nanotubes
    • C01B32/16Preparation
    • C01B32/162Preparation characterised by catalysts
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/127Carbon 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
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/127Carbon 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
    • D01F9/1271Alkanes or cycloalkanes
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/127Carbon 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
    • D01F9/1273Alkenes, alkynes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/18Carbon
    • B01J21/185Carbon nanotubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74Iron group metals
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76Catalysts 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
    • B01J23/84Catalysts 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
    • B01J23/85Chromium, molybdenum or tungsten
    • B01J23/88Molybdenum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2523/00Constitutive chemical elements of heterogeneous catalysts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0027Powdering
    • B01J37/0036Grinding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/009Preparation by separation, e.g. by filtration, decantation, screening
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/12Oxidising
    • B01J37/14Oxidising with gases containing free oxygen
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/16Reducing
    • B01J37/18Reducing with gases containing free hydrogen
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/582Recycling of unreacted starting or intermediate materials

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 Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Catalysts (AREA)
  • Carbon And Carbon Compounds (AREA)
DE102007046160A 2007-09-27 2007-09-27 Verfahren zur Herstellung eines Katalysators für die Herstellung von Kohlenstoffnanoröhrchen Withdrawn DE102007046160A1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE102007046160A DE102007046160A1 (de) 2007-09-27 2007-09-27 Verfahren zur Herstellung eines Katalysators für die Herstellung von Kohlenstoffnanoröhrchen
CN200880109383A CN101808738A (zh) 2007-09-27 2008-09-13 制备碳纳米管生产用的催化剂的方法
JP2010526190A JP5335796B2 (ja) 2007-09-27 2008-09-13 カーボンナノチューブを製造するために用いる触媒の製造方法
EP08802164A EP2197579A1 (de) 2007-09-27 2008-09-13 Verfahren zur herstellung eines katalysators für die herstellung von kohlenstoffnanoröhrchen
PCT/EP2008/007614 WO2009043445A1 (de) 2007-09-27 2008-09-13 Verfahren zur herstellung eines katalysators für die herstellung von kohlenstoffnanoröhrchen
KR1020107006606A KR20100059913A (ko) 2007-09-27 2008-09-13 탄소 나노튜브 제조에 사용되는 촉매의 제조 방법
US12/212,678 US20090087372A1 (en) 2007-09-27 2008-09-18 Process for the preparation of a catalyst for the production of carbon nanotubes
TW097136997A TW200932354A (en) 2007-09-27 2008-09-26 Process for the preparation of a catalyst for the production of carbon nanotubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007046160A DE102007046160A1 (de) 2007-09-27 2007-09-27 Verfahren zur Herstellung eines Katalysators für die Herstellung von Kohlenstoffnanoröhrchen

Publications (1)

Publication Number Publication Date
DE102007046160A1 true DE102007046160A1 (de) 2009-04-02

Family

ID=40256920

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102007046160A Withdrawn DE102007046160A1 (de) 2007-09-27 2007-09-27 Verfahren zur Herstellung eines Katalysators für die Herstellung von Kohlenstoffnanoröhrchen

Country Status (8)

Country Link
US (1) US20090087372A1 (https=)
EP (1) EP2197579A1 (https=)
JP (1) JP5335796B2 (https=)
KR (1) KR20100059913A (https=)
CN (1) CN101808738A (https=)
DE (1) DE102007046160A1 (https=)
TW (1) TW200932354A (https=)
WO (1) WO2009043445A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011020568A1 (de) * 2009-08-21 2011-02-24 Bayer Materialscience Ag Kohlenstoffnanoröhrchen-agglomerat
DE102013214229A1 (de) * 2013-07-19 2015-01-22 Bayer Materialscience Ag Verfahren zur Herstellung eines effizienten Katalysators für die Produktion mehrwandiger Kohlenstoffnanoröhrchen, mehrwandiges Kohlenstoffnanoröhrchen und Kohlenstoffnanoröhrchenpulver

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101007184B1 (ko) * 2008-10-17 2011-01-12 제일모직주식회사 탄소나노튜브 합성용 담지촉매, 그 제조방법 및 이를 이용한 탄소나노튜브
KR101007183B1 (ko) * 2008-10-23 2011-01-12 제일모직주식회사 탄소나노튜브 합성용 담지촉매, 그 제조방법 및 이를 이용한 탄소나노튜브
JP5670451B2 (ja) * 2009-07-17 2015-02-18 サウスウエスト ナノテクノロジーズ, インコーポレイテッド 多層カーボンナノチューブ製造のための触媒および方法
KR101018660B1 (ko) 2009-12-22 2011-03-04 금호석유화학 주식회사 다중벽 탄소나노튜브 제조용 촉매조성물
RU2476268C2 (ru) * 2010-06-15 2013-02-27 Общество с ограниченной ответственностью "НаноТехЦентр" Способ получения металлоксидных катализаторов для выращивания углеродных нанотрубок из газовой фазы
KR101241034B1 (ko) * 2010-08-10 2013-03-11 금호석유화학 주식회사 분무 열분해 방법을 이용한 고수율 탄소나노튜브 합성용 촉매조성물의 제조 방법
BR112013005802A2 (pt) * 2010-09-14 2016-05-10 Applied Nanostructured Sols substratos de vidro com nanotubos de carbono crescidos sobre os mesmos e métodos para sua produção
CN102363525B (zh) * 2011-07-01 2013-01-23 中国平煤神马集团开封炭素有限公司 干料加热器
CN102502591B (zh) * 2011-11-28 2013-09-04 深圳市贝特瑞纳米科技有限公司 纳米碳纤维的制备方法和设备
KR101448367B1 (ko) 2012-01-11 2014-10-07 주식회사 엘지화학 카본나노튜브 및 그 제조방법
KR101424910B1 (ko) 2012-01-11 2014-07-31 주식회사 엘지화학 카본나노튜브 및 그 제조방법
KR101330364B1 (ko) * 2012-03-09 2013-11-15 재단법인 한국탄소융합기술원 고분자 복합체용 탄소나노튜브 펠렛 합성 방법
JP5497109B2 (ja) * 2012-07-03 2014-05-21 昭和電工株式会社 複合炭素繊維
JP6237311B2 (ja) * 2014-02-17 2017-11-29 東洋インキScホールディングス株式会社 カーボンナノチューブ合成用触媒
KR101783446B1 (ko) * 2014-09-30 2017-09-29 주식회사 엘지화학 중공형 탄소 캡슐의 제조 방법
KR101701973B1 (ko) * 2015-06-05 2017-02-03 금호석유화학 주식회사 페라이트 금속 산화물 촉매의 제조방법
EP3421424B1 (en) * 2016-02-27 2020-12-02 Waseda University Production method for fibrous carbon nanostructure
US10065244B2 (en) * 2016-04-18 2018-09-04 Taiwan Powder Technologies Co., Ltd. Method for fabricating porous spherical iron-based alloy powder
WO2019055998A1 (en) * 2017-09-18 2019-03-21 West Virginia University CATALYSTS AND PROCESSES FOR MULTI-WAFER CARBON NANOTUBES WITH TUNABLE BASIC GROWTH
KR102303667B1 (ko) * 2017-10-31 2021-09-16 에스케이이노베이션 주식회사 탄소 나노 튜브 합성용 촉매 및 탄소 나노 튜브의 제조 방법
CN109745984B (zh) * 2017-11-08 2022-02-18 中国科学院金属研究所 一种金属单原子掺杂碳纳米管的制备方法
CN108101026B (zh) * 2017-12-21 2020-11-03 江苏天奈科技股份有限公司 一种酸洗碳纳米管的干燥方法
CN110330008A (zh) * 2019-06-20 2019-10-15 徐成德 一种碳纳米管的连续生产方法
EP3789112A1 (en) 2019-09-05 2021-03-10 Evonik Operations GmbH Materials comprising carbon-embedded cobalt nanoparticles, processes for their manufacture, and use as heterogeneous catalysts
EP3789113A1 (en) * 2019-09-05 2021-03-10 Evonik Operations GmbH Materials comprising carbon-embedded nickel nanoparticles, processes for their manufacture, and use as heterogeneous catalysts
EP3789111A1 (en) 2019-09-05 2021-03-10 Evonik Operations GmbH Materials comprising carbon-embedded iron nanoparticles, processes for their manufacture, and use as heterogeneous catalysts
WO2021060419A1 (ja) 2019-09-27 2021-04-01 日本ゼオン株式会社 触媒担持体の製造方法および繊維状炭素ナノ構造体の製造方法
WO2022163371A1 (ja) * 2021-01-28 2022-08-04 日本ゼオン株式会社 触媒担持体および繊維状炭素ナノ構造体の製造方法
CN114405513A (zh) * 2022-01-29 2022-04-29 江门道氏新能源材料有限公司 一种金属复合材料及其制备方法和应用
CN114433055B (zh) * 2022-03-10 2022-12-23 苏州大学 一种具有高度开放多级孔结构的碳催化剂及其制备方法和应用
CN114923125B (zh) * 2022-05-23 2023-11-03 中国计量大学 一种利用悬浮纳米颗粒吸附增强氢气稀释的安全排放装置
CN116603536A (zh) * 2023-05-10 2023-08-18 湖北冠毓新材料科技有限公司 一种碳纳米管催化剂的制备方法
CN117563625A (zh) * 2023-11-16 2024-02-20 江西金碳合新材料有限公司 一种钴系碳纳米管催化剂其制备方法及应用
CN121372433B (zh) * 2025-12-24 2026-03-24 山西万联中科新材料技术有限公司 一种用于合成单壁碳纳米管的负载型催化剂及其制备方法和应用

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056004A2 (en) 1981-01-05 1982-07-14 Exxon Research And Engineering Company Production of carbon filaments in the presence of iron monoxide
WO1986003455A1 (en) 1984-12-06 1986-06-19 Hyperion Catalysis International, Inc. Carbon fibrils, method for producing same, and compositions containing same
US6358878B1 (en) 1989-09-28 2002-03-19 Hyperion Catalysis International, Inc. Carbon fibril-forming metal catalysts
WO2003004410A1 (en) 2001-07-03 2003-01-16 Facultes Universitaires Notre-Dame De La Paix Catalyst supports and carbon nanotubes produced thereon
WO2006050903A2 (de) 2004-11-13 2006-05-18 Bayer Materialscience Ag Katalysator zur herstellung von kohlenstoffnanoröhrchen durch zersetzung von gasförmigen kohlenstoffverbindungen an einem heterogenen katalysator
WO2007093337A2 (de) 2006-02-16 2007-08-23 Bayer Materialscience Ag Verfahren zur kontinuierlichen herstellung von katalysatoren

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4105572A (en) * 1976-03-31 1978-08-08 E. I. Du Pont De Nemours And Company Ferromagnetic toner containing water-soluble or water-solubilizable resin(s)
US4717559A (en) * 1986-06-03 1988-01-05 E.C.C. America Inc. Kaolin calciner waste heat and feed recovery system and method
EP0728037B1 (en) * 1993-11-08 1999-01-13 The Gillette Company Method of forming particles using a supercritical fluid, aerogel particles formed thereby, and antiperspirants containing aerogel particles
US6102024A (en) * 1998-03-11 2000-08-15 Norton Company Brazed superabrasive wire saw and method therefor
US20020009589A1 (en) * 2000-05-13 2002-01-24 Jung-Sik Bang Carbon fibrils and method for producing same
EP1154050A1 (en) * 2000-05-13 2001-11-14 Korean Carbon Black Co., Ltd., Degussa Group Carbon fibrils and method for producing same
CN1141250C (zh) * 2001-05-25 2004-03-10 清华大学 一种流化床连续化制备碳纳米管的方法及其反应装置
WO2003043734A1 (en) * 2001-11-22 2003-05-30 Sasol Technology (Proprietary) Limited Ferrihydrite and aluminium-containing fischer-tropsch catalysts
US7250148B2 (en) * 2002-07-31 2007-07-31 Carbon Nanotechnologies, Inc. Method for making single-wall carbon nanotubes using supported catalysts
CN101102845A (zh) * 2004-11-03 2008-01-09 国际壳牌研究有限公司 耐磨性颗粒催化剂
EP1674154A1 (fr) * 2004-12-23 2006-06-28 Nanocyl S.A. Procédé de synthèse d'un catalyseur supporté pour la fabrication de nanotubes carbone
US20060148653A1 (en) * 2005-01-04 2006-07-06 Keller William W Light weight carriers
EP1797950A1 (en) * 2005-12-14 2007-06-20 Nanocyl S.A. Catalyst for a multi-walled carbon nanotube production process
DE102006017695A1 (de) * 2006-04-15 2007-10-18 Bayer Technology Services Gmbh Verfahren zur Herstellung von Kohlenstoffnanoröhrchen in einer Wirbelschicht

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056004A2 (en) 1981-01-05 1982-07-14 Exxon Research And Engineering Company Production of carbon filaments in the presence of iron monoxide
WO1986003455A1 (en) 1984-12-06 1986-06-19 Hyperion Catalysis International, Inc. Carbon fibrils, method for producing same, and compositions containing same
EP0205556A1 (en) 1984-12-06 1986-12-30 Hyperion Catalysis Int CARBON FIBERS, THEIR PRODUCTION AND COMPOSITIONS CONTAINING THEM.
EP0205556B1 (en) 1984-12-06 1995-05-10 Hyperion Catalysis International, Inc. Carbon fibrils, method for producing same, and compositions containing same
US6358878B1 (en) 1989-09-28 2002-03-19 Hyperion Catalysis International, Inc. Carbon fibril-forming metal catalysts
WO2003004410A1 (en) 2001-07-03 2003-01-16 Facultes Universitaires Notre-Dame De La Paix Catalyst supports and carbon nanotubes produced thereon
WO2006050903A2 (de) 2004-11-13 2006-05-18 Bayer Materialscience Ag Katalysator zur herstellung von kohlenstoffnanoröhrchen durch zersetzung von gasförmigen kohlenstoffverbindungen an einem heterogenen katalysator
WO2007093337A2 (de) 2006-02-16 2007-08-23 Bayer Materialscience Ag Verfahren zur kontinuierlichen herstellung von katalysatoren

Non-Patent Citations (8)

* Cited by examiner, † Cited by third party
Title
Gehrmann et al., "Trockner", Chem. Ing. Tech. (75) 2003, 1706-1714
Geus und DeJong in einem Übersichtsartikel (K. P. De Jong und J. W. Geus in Catal. Rev.-Sci. Eng., 42(4), 2000, Seiten 481-510)
Handbook of Heterogeneous Catalysis, Vol 1, 1997, Kap. 2.1.3.
Handbook of Heterogeneous Catalysis, Vol 1, 1997, Kap. 2.2.
Iijima in 1991 (S. Iijima, Nature 354, 56-58, 1991)
K. Masters, "Spray Drying Handbook", Longman Scientific & Technical 1991, 725 Seiten, ISBN 0-582-06266-7
M. G. Nijkamp, Universiteit Utrecht, NL, 2002 "Hydrogen Storage using Physisorption Modified Carbon Nanofibers and Related Materials"
Shaikhutdinov et al. (Shamil' K. Shaikhutdinov, L. B. Avdeeva, O. V. Goncharova, D. I. Kochubey, B. N. Novgorodov, L. M. Plyasova, "Coprecipitated Ni-Al and Ni-Cu-Al catalysts for methane decomposition and carbon deposition I.", Applied Catalysis A: General, 126, 1995, Seiten 125-139)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011020568A1 (de) * 2009-08-21 2011-02-24 Bayer Materialscience Ag Kohlenstoffnanoröhrchen-agglomerat
US9422162B2 (en) 2009-08-21 2016-08-23 Covestro Deutschland Ag Carbon nanotube agglomerate
DE102013214229A1 (de) * 2013-07-19 2015-01-22 Bayer Materialscience Ag Verfahren zur Herstellung eines effizienten Katalysators für die Produktion mehrwandiger Kohlenstoffnanoröhrchen, mehrwandiges Kohlenstoffnanoröhrchen und Kohlenstoffnanoröhrchenpulver

Also Published As

Publication number Publication date
TW200932354A (en) 2009-08-01
CN101808738A (zh) 2010-08-18
EP2197579A1 (de) 2010-06-23
KR20100059913A (ko) 2010-06-04
WO2009043445A1 (de) 2009-04-09
JP5335796B2 (ja) 2013-11-06
US20090087372A1 (en) 2009-04-02
JP2010540220A (ja) 2010-12-24

Similar Documents

Publication Publication Date Title
DE102007046160A1 (de) Verfahren zur Herstellung eines Katalysators für die Herstellung von Kohlenstoffnanoröhrchen
EP2467328B1 (de) Kohlenstoffnanoröhrchen-agglomerat
DE102004054959A1 (de) Katalysator zur Herstellung von Kohlenstoffnanoröhrchen durch Zersetzung von gas-förmigen Kohlenverbindungen an einem heterogenen Katalysator
EP2010701B1 (de) Verfahren zur herstellung von kohlenstoffnanoröhrchen in einer wirbelschicht
DE102006007147A1 (de) Verfahren zur kontinuierlichen Herstellung von Katalysatoren
DE102007062421A1 (de) Verfahren zur Herstellung von Stickstoff-dotierten Kohlenstoffnanoröhrchen
DE112007001681T5 (de) Verfahren zum Herstellen von NiO- und Ni-Nanostrukturen
EP3021966A1 (de) Verfahren zur herstellung eines effizienten katalysators für die produktion mehrwandiger kohlenstoffnanoröhrchen, mehrwandiges kohlenstoffnanoröhrchen und kohlenstoffnanoröhrchenpulver
EP2303782B1 (de) Verfahren zur herstellung nanokristalliner nickeloxide
DE10122027A1 (de) Verfahren zur Herstellung von Acrylsäure durch heterogen katalysierte Partialoxidation von Propan
EP2536502A2 (de) Herstellung von kohlenstoffnanoröhrchen
EP1901995A2 (de) Kohlenstoff-nanopartikel, deren herstellung und deren verwendung
DE102007009981A1 (de) Aus hohlen Formen bestehende Mischoxidkatalysatoren
DE102012012510B4 (de) Graphithaltiger Katalysatorformkörper, dessen Herstellverfahren sowie Verwendung
DE102005032071A1 (de) Nanoporöse Katalysatorteilchen, deren Herstellung und deren Verwendung
EP3120926A1 (de) Verfahren zur herstellung von mischoxidkatalysatoren
DE102008004135B4 (de) Katalysatorpulver
WO2025125092A1 (de) Verfahren zur herstellung eines die elemente mo, w, v, cu und sb enthaltenden katalytisch aktiven multielementoxids
WO2026017456A1 (de) Verfahren zur herstellung eines katalysators umfassend eine wasserbehandlung
HK1118248A (en) Catalyst for producing carbon nanotubes by means of the decomposition of gaseous carbon compounds on a heterogeneous catalyst

Legal Events

Date Code Title Description
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20120403