KR20080113269A - 균일한 단일 벽 탄소 나노튜브의 제조방법 - Google Patents

균일한 단일 벽 탄소 나노튜브의 제조방법 Download PDF

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Publication number
KR20080113269A
KR20080113269A KR1020087026460A KR20087026460A KR20080113269A KR 20080113269 A KR20080113269 A KR 20080113269A KR 1020087026460 A KR1020087026460 A KR 1020087026460A KR 20087026460 A KR20087026460 A KR 20087026460A KR 20080113269 A KR20080113269 A KR 20080113269A
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South Korea
Prior art keywords
carbon nanotubes
fullerene
diameter
metal catalyst
single wall
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KR1020087026460A
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English (en)
Korean (ko)
Inventor
준 마
하워드 테넨트
Original Assignee
하이페리온 커탤리시스 인터내셔널 인코포레이티드
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Publication of KR20080113269A publication Critical patent/KR20080113269A/ko
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    • 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
    • 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
    • C01B32/168—After-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
    • B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
    • B82B3/0009—Forming specific nanostructures
    • 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
    • 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
    • C01B32/152—Fullerenes
    • C01B32/154—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
    • C01B32/152—Fullerenes
    • C01B32/156—After-treatment
    • 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
    • C01B32/159—Carbon nanotubes single-walled
    • 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
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • C01B2202/02—Single-walled 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
    • C01B2202/36—Diameter
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/734—Fullerenes, i.e. graphene-based structures, such as nanohorns, nanococoons, nanoscrolls or fullerene-like structures, e.g. WS2 or MoS2 chalcogenide nanotubes, planar C3N4, etc.
    • Y10S977/735—Carbon buckyball
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/734—Fullerenes, i.e. graphene-based structures, such as nanohorns, nanococoons, nanoscrolls or fullerene-like structures, e.g. WS2 or MoS2 chalcogenide nanotubes, planar C3N4, etc.
    • Y10S977/742—Carbon nanotubes, CNTs
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/734—Fullerenes, i.e. graphene-based structures, such as nanohorns, nanococoons, nanoscrolls or fullerene-like structures, e.g. WS2 or MoS2 chalcogenide nanotubes, planar C3N4, etc.
    • Y10S977/742—Carbon nanotubes, CNTs
    • Y10S977/75—Single-walled
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2918—Rod, strand, filament or fiber including free carbon or carbide or therewith [not as steel]

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Composite Materials (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Catalysts (AREA)
KR1020087026460A 2006-03-29 2007-03-29 균일한 단일 벽 탄소 나노튜브의 제조방법 Withdrawn KR20080113269A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US74393906P 2006-03-29 2006-03-29
US60/743,939 2006-03-29

Publications (1)

Publication Number Publication Date
KR20080113269A true KR20080113269A (ko) 2008-12-29

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KR1020087026460A Withdrawn KR20080113269A (ko) 2006-03-29 2007-03-29 균일한 단일 벽 탄소 나노튜브의 제조방법

Country Status (8)

Country Link
US (2) US7951351B2 (https=)
EP (1) EP2001795A4 (https=)
JP (1) JP2009538262A (https=)
KR (1) KR20080113269A (https=)
CN (1) CN101454241A (https=)
AU (1) AU2007319766A1 (https=)
CA (1) CA2647204A1 (https=)
WO (1) WO2008060654A2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240156217A (ko) * 2023-04-21 2024-10-29 한국에너지기술연구원 단원자 촉매를 이용한 단일벽 탄소나노튜브의 제조방법 및 그 제조방법에 따라 제조된 단일벽 탄소나노튜브

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7947247B2 (en) * 2005-03-29 2011-05-24 Hyperion Catalysis International, Inc. Method for preparing single walled carbon nanotubes from a metal layer
EP1871934A4 (en) * 2005-03-29 2012-06-20 Hyperion Catalysis Int PROCESS FOR THE PREPARATION OF SINGLE-WALL CARBON NANOTUBES FROM A METAL LAYER
JP2009538262A (ja) * 2006-03-29 2009-11-05 ハイピリオン カタリシス インターナショナル インコーポレイテッド 均一な単層ナノチューブの製造方法
US8591858B2 (en) * 2008-05-01 2013-11-26 Honda Motor Co., Ltd. Effect of hydrocarbon and transport gas feedstock on efficiency and quality of grown single-walled nanotubes
US9174847B2 (en) * 2008-05-01 2015-11-03 Honda Motor Co., Ltd. Synthesis of high quality carbon single-walled nanotubes
US8486562B2 (en) * 2009-02-25 2013-07-16 Applied Materials, Inc. Thin film electrochemical energy storage device with three-dimensional anodic structure
TW201034276A (en) * 2009-02-09 2010-09-16 Applied Materials Inc Mesoporous carbon material for energy storage
US20100203391A1 (en) * 2009-02-09 2010-08-12 Applied Materials, Inc. Mesoporous carbon material for energy storage
MY160277A (en) 2009-04-17 2017-02-28 Seerstone Llc Method of producing solid carbon by reducing carbon oxides
US8394997B2 (en) 2010-12-09 2013-03-12 Eastman Chemical Company Process for the isomerization of 2,2,4,4-tetraalkylcyclobutane-1,3-diols
US8420869B2 (en) 2010-12-09 2013-04-16 Eastman Chemical Company Process for the preparation of 2,2,4,4-tetraalkylcyclobutane-1,3-diols
US8394682B2 (en) 2011-07-26 2013-03-12 Micron Technology, Inc. Methods of forming graphene-containing switches
US9368581B2 (en) 2012-02-20 2016-06-14 Micron Technology, Inc. Integrated circuitry components, switches, and memory cells
US9221685B2 (en) 2012-04-16 2015-12-29 Seerstone Llc Methods of capturing and sequestering carbon
EP2838839B1 (en) 2012-04-16 2020-08-12 Seerstone LLC Method for producing solid carbon by reducing carbon dioxide
NO2749379T3 (https=) 2012-04-16 2018-07-28
EP2838837A4 (en) 2012-04-16 2015-12-23 Seerstone Llc METHOD AND STRUCTURES FOR REDUCING CARBON OXIDES WITH IRON-FREE CATALYSTS
WO2013158158A1 (en) 2012-04-16 2013-10-24 Seerstone Llc Methods for treating an offgas containing carbon oxides
US9896341B2 (en) 2012-04-23 2018-02-20 Seerstone Llc Methods of forming carbon nanotubes having a bimodal size distribution
JP6284934B2 (ja) 2012-07-12 2018-02-28 シーアストーン リミテッド ライアビリティ カンパニー カーボンナノチューブを含む固体炭素生成物およびそれを形成する方法
US10815124B2 (en) 2012-07-12 2020-10-27 Seerstone Llc Solid carbon products comprising carbon nanotubes and methods of forming same
JP6025979B2 (ja) 2012-07-13 2016-11-16 シーアストーン リミテッド ライアビリティ カンパニー アンモニアおよび固体炭素生成物を形成するための方法およびシステム
US9779845B2 (en) 2012-07-18 2017-10-03 Seerstone Llc Primary voltaic sources including nanofiber Schottky barrier arrays and methods of forming same
MX382104B (es) 2012-11-29 2025-03-13 Seerstone Llc Reactores y métodos para producir materiales de carbono sólido.
EP3129321B1 (en) 2013-03-15 2021-09-29 Seerstone LLC Electrodes comprising nanostructured carbon
US9783416B2 (en) 2013-03-15 2017-10-10 Seerstone Llc Methods of producing hydrogen and solid carbon
EP3129135A4 (en) 2013-03-15 2017-10-25 Seerstone LLC Reactors, systems, and methods for forming solid products
US9783421B2 (en) 2013-03-15 2017-10-10 Seerstone Llc Carbon oxide reduction with intermetallic and carbide catalysts
US9586823B2 (en) 2013-03-15 2017-03-07 Seerstone Llc Systems for producing solid carbon by reducing carbon oxides
JP5942069B2 (ja) * 2013-08-28 2016-06-29 国立大学法人静岡大学 カーボンナノチューブの製造装置および当該製造装置の一部となる供給ユニットならびにカーボンナノチューブの製造方法
JP5899523B2 (ja) * 2013-08-28 2016-04-06 国立大学法人静岡大学 カーボンナノチューブの製造装置および当該製造装置の一部となる供給ユニットならびにカーボンナノチューブの製造方法
US9238602B1 (en) 2014-12-10 2016-01-19 Eastman Chemical Company Process for the preparation of cis-2,2,4,4-tetramethylcyclobutane-1,3-diol
US9238603B1 (en) 2014-12-10 2016-01-19 Eastman Chemical Company Batch process for the preparation of cis-2,2,4,4-tetramethylcyclobutane-1,3-diol
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
US10443237B2 (en) 2017-04-20 2019-10-15 Samuel J. Lanahan Truncated icosahedra assemblies
CN109423702B (zh) * 2017-09-05 2021-11-19 中国石油化工股份有限公司 一种高强度、高储氢量的石墨烯基碳纤维及其制备方法
CN113373424B (zh) * 2021-06-08 2022-10-18 陕西科技大学 一种判断cvd实验中碳原子生长结构的方法
CN115403029B (zh) * 2022-08-31 2024-01-30 聚源材料科技(遵义)有限公司 一种单壁碳纳米管的制备方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4663230A (en) 1984-12-06 1987-05-05 Hyperion Catalysis International, Inc. Carbon fibrils, method for producing same and compositions containing same
US5171560A (en) 1984-12-06 1992-12-15 Hyperion Catalysis International Carbon fibrils, method for producing same, and encapsulated catalyst
US5424054A (en) 1993-05-21 1995-06-13 International Business Machines Corporation Carbon fibers and method for their production
US6683783B1 (en) * 1997-03-07 2004-01-27 William Marsh Rice University Carbon fibers formed from single-wall carbon nanotubes
US6221330B1 (en) 1997-08-04 2001-04-24 Hyperion Catalysis International Inc. Process for producing single wall nanotubes using unsupported metal catalysts
US6455021B1 (en) 1998-07-21 2002-09-24 Showa Denko K.K. Method for producing carbon nanotubes
JP4619539B2 (ja) 1998-11-03 2011-01-26 ウィリアム・マーシュ・ライス・ユニバーシティ 高温一酸化炭素気体からの単層カーボンナノチューブの結晶核形成および成長
US6333016B1 (en) 1999-06-02 2001-12-25 The Board Of Regents Of The University Of Oklahoma Method of producing carbon nanotubes
CN100457609C (zh) 2000-11-13 2009-02-04 国际商业机器公司 单壁碳纳米管的制造方法及应用
WO2002038496A1 (en) 2000-11-13 2002-05-16 International Business Machines Corporation Crystals comprising single-walled carbon nanotubes
US7052668B2 (en) * 2001-01-31 2006-05-30 William Marsh Rice University Process utilizing seeds for making single-wall carbon nanotubes
US20030124717A1 (en) * 2001-11-26 2003-07-03 Yuji Awano Method of manufacturing carbon cylindrical structures and biopolymer detection device
JP3913583B2 (ja) * 2002-03-19 2007-05-09 富士通株式会社 カーボンナノチューブの製造方法
CA2374848A1 (en) * 2002-03-06 2003-09-06 Centre National De La Recherche Scientifique A process for the mass production of multiwalled carbon nanotubes
JP2003292314A (ja) * 2002-03-29 2003-10-15 Toray Ind Inc カーボンナノチューブの製造方法
WO2004007364A1 (en) 2002-07-16 2004-01-22 William Marsh Rice University Process for functionalizing carbon nanotubes under solvent-free conditions
JP2004083293A (ja) * 2002-08-22 2004-03-18 Fujitsu Ltd フラーレンを用いたカーボンナノチューブの製造方法
US20060093545A1 (en) 2003-02-07 2006-05-04 Bussan Nanotech Research Institute Inc. Process for producing monolayer carbon nanotube with uniform diameter
US7335344B2 (en) * 2003-03-14 2008-02-26 Massachusetts Institute Of Technology Method and apparatus for synthesizing filamentary structures
WO2006130150A2 (en) 2004-06-23 2006-12-07 Hyperion Catalysis International, Inc. Functionalized single walled carbon nanotubes
US7550128B2 (en) 2004-07-09 2009-06-23 Clean Technologies International Corporation Method and apparatus for producing carbon nanostructures
EP1871934A4 (en) * 2005-03-29 2012-06-20 Hyperion Catalysis Int PROCESS FOR THE PREPARATION OF SINGLE-WALL CARBON NANOTUBES FROM A METAL LAYER
US7947247B2 (en) 2005-03-29 2011-05-24 Hyperion Catalysis International, Inc. Method for preparing single walled carbon nanotubes from a metal layer
JP2009538262A (ja) 2006-03-29 2009-11-05 ハイピリオン カタリシス インターナショナル インコーポレイテッド 均一な単層ナノチューブの製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240156217A (ko) * 2023-04-21 2024-10-29 한국에너지기술연구원 단원자 촉매를 이용한 단일벽 탄소나노튜브의 제조방법 및 그 제조방법에 따라 제조된 단일벽 탄소나노튜브

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AU2007319766A1 (en) 2008-05-22
US20080279751A1 (en) 2008-11-13
JP2009538262A (ja) 2009-11-05
CN101454241A (zh) 2009-06-10
WO2008060654A2 (en) 2008-05-22
EP2001795A2 (en) 2008-12-17
CA2647204A1 (en) 2008-05-22
US20080176069A1 (en) 2008-07-24
EP2001795A4 (en) 2012-06-27
US7951351B2 (en) 2011-05-31
WO2008060654A3 (en) 2008-07-10

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WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid
P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000