WO2006003482A3 - Method for separating nanotube containing carbonaceous material using cyclones - Google Patents

Method for separating nanotube containing carbonaceous material using cyclones Download PDF

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Publication number
WO2006003482A3
WO2006003482A3 PCT/IB2004/004467 IB2004004467W WO2006003482A3 WO 2006003482 A3 WO2006003482 A3 WO 2006003482A3 IB 2004004467 W IB2004004467 W IB 2004004467W WO 2006003482 A3 WO2006003482 A3 WO 2006003482A3
Authority
WO
WIPO (PCT)
Prior art keywords
carbonaceous material
cyclones
containing carbonaceous
nanotube containing
separating
Prior art date
Application number
PCT/IB2004/004467
Other languages
French (fr)
Other versions
WO2006003482A2 (en
Inventor
Avetik Harutyunyan
Original Assignee
Honda Motor Co Ltd
Avetik Harutyunyan
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 Honda Motor Co Ltd, Avetik Harutyunyan filed Critical Honda Motor Co Ltd
Publication of WO2006003482A2 publication Critical patent/WO2006003482A2/en
Publication of WO2006003482A3 publication Critical patent/WO2006003482A3/en

Links

Classifications

    • 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
    • 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
    • C01B32/16—Preparation
    • C01B32/162—Preparation characterised by catalysts
    • 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
    • C01B32/172—Sorting
    • 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

Abstract

Method for separating nanotube containing carbonaceous material using cyclone. The obtained nanotubes, preferably single-walled carbon nanotubes, are separated from the catalyst and soot by passing a transport gas containing the carbonaceous material in one or more cyclones. The heavier are collected in the first separator and the nanotubes are entrained in the outlet gas.
PCT/IB2004/004467 2003-12-03 2004-12-02 Method for separating nanotube containing carbonaceous material using cyclones WO2006003482A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US72770703A 2003-12-03 2003-12-03
US10/727,707 2003-12-03

Publications (2)

Publication Number Publication Date
WO2006003482A2 WO2006003482A2 (en) 2006-01-12
WO2006003482A3 true WO2006003482A3 (en) 2006-08-10

Family

ID=35432805

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2004/004467 WO2006003482A2 (en) 2003-12-03 2004-12-02 Method for separating nanotube containing carbonaceous material using cyclones

Country Status (1)

Country Link
WO (1) WO2006003482A2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8679444B2 (en) 2009-04-17 2014-03-25 Seerstone Llc Method for producing solid carbon by reducing carbon oxides
US9090472B2 (en) 2012-04-16 2015-07-28 Seerstone Llc Methods for producing solid carbon by reducing carbon dioxide
US9221685B2 (en) 2012-04-16 2015-12-29 Seerstone Llc Methods of capturing and sequestering carbon
US9598286B2 (en) 2012-07-13 2017-03-21 Seerstone Llc Methods and systems for forming ammonia and solid carbon products
US11951428B2 (en) 2016-07-28 2024-04-09 Seerstone, Llc Solid carbon products comprising compressed carbon nanotubes in a container and methods of forming same

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1653348A1 (en) 2004-10-27 2006-05-03 Sap Ag Method for tracking transport requests and computer system with trackable transport requests
EP2269950A4 (en) * 2008-03-07 2015-04-22 Hitachi Chemical Co Ltd Carbon nano-tube manufacturing method and carbon nano-tube manufacturing apparatus
US9174847B2 (en) * 2008-05-01 2015-11-03 Honda Motor Co., Ltd. Synthesis of high quality carbon single-walled nanotubes
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
NO2749379T3 (en) 2012-04-16 2018-07-28
US9796591B2 (en) 2012-04-16 2017-10-24 Seerstone Llc Methods for reducing carbon oxides with non ferrous catalysts and forming solid carbon products
CN104284861A (en) 2012-04-16 2015-01-14 赛尔斯通股份有限公司 Methods for treating offgas containing carbon oxides
US9896341B2 (en) * 2012-04-23 2018-02-20 Seerstone Llc Methods of forming carbon nanotubes having a bimodal size distribution
CN107651667A (en) 2012-07-12 2018-02-02 赛尔斯通股份有限公司 Solid carbon product comprising CNT with and forming method thereof
US10815124B2 (en) 2012-07-12 2020-10-27 Seerstone Llc Solid carbon products comprising carbon nanotubes and methods of forming same
US9779845B2 (en) 2012-07-18 2017-10-03 Seerstone Llc Primary voltaic sources including nanofiber Schottky barrier arrays and methods of forming same
JP6389824B2 (en) 2012-11-29 2018-09-12 シーアストーン リミテッド ライアビリティ カンパニー Reactor and method for producing solid carbon material
WO2014151898A1 (en) 2013-03-15 2014-09-25 Seerstone Llc Systems for producing solid carbon by reducing carbon oxides
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
WO2014151119A2 (en) 2013-03-15 2014-09-25 Seerstone Llc Electrodes comprising nanostructured carbon
EP3113880A4 (en) 2013-03-15 2018-05-16 Seerstone LLC Carbon oxide reduction with intermetallic and carbide catalysts
CN105057122A (en) * 2015-07-19 2015-11-18 青岛科技大学 Carbon nanotube dispersing equipment with cyclone separator
CN106241787B (en) * 2016-08-10 2018-10-30 玉灵华科技有限公司 A kind of device preparing quantum carbon element

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020148777A1 (en) * 2000-11-24 2002-10-17 Tuszko Wlodzimierz Jon Long free vortex cylindrical telescopic separation chamber cyclone apparatus
KR20030063513A (en) * 2002-01-22 2003-07-31 주식회사 기노리텍 Apparatus for manufacturing nano-particle

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020148777A1 (en) * 2000-11-24 2002-10-17 Tuszko Wlodzimierz Jon Long free vortex cylindrical telescopic separation chamber cyclone apparatus
KR20030063513A (en) * 2002-01-22 2003-07-31 주식회사 기노리텍 Apparatus for manufacturing nano-particle

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section PQ Week 200404, Derwent World Patents Index; Class Q68, AN 2004-040023, XP002365001 *
M.SU, B.ZHENG, J.LIU, CHEMICAL PHYSICS LETTERS, vol. 322, no. 5, 2000, XP002364230 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8679444B2 (en) 2009-04-17 2014-03-25 Seerstone Llc Method for producing solid carbon by reducing carbon oxides
US9556031B2 (en) 2009-04-17 2017-01-31 Seerstone Llc Method for producing solid carbon by reducing carbon oxides
US9090472B2 (en) 2012-04-16 2015-07-28 Seerstone Llc Methods for producing solid carbon by reducing carbon dioxide
US9221685B2 (en) 2012-04-16 2015-12-29 Seerstone Llc Methods of capturing and sequestering carbon
US9598286B2 (en) 2012-07-13 2017-03-21 Seerstone Llc Methods and systems for forming ammonia and solid carbon products
US11951428B2 (en) 2016-07-28 2024-04-09 Seerstone, Llc Solid carbon products comprising compressed carbon nanotubes in a container and methods of forming same

Also Published As

Publication number Publication date
WO2006003482A2 (en) 2006-01-12

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