ES2105612T3 - Obtencion directa de fullerenos cristalinos a partir de una mezcla de vapor de fullerenos y hollin. - Google Patents

Obtencion directa de fullerenos cristalinos a partir de una mezcla de vapor de fullerenos y hollin.

Info

Publication number
ES2105612T3
ES2105612T3 ES94902709T ES94902709T ES2105612T3 ES 2105612 T3 ES2105612 T3 ES 2105612T3 ES 94902709 T ES94902709 T ES 94902709T ES 94902709 T ES94902709 T ES 94902709T ES 2105612 T3 ES2105612 T3 ES 2105612T3
Authority
ES
Spain
Prior art keywords
fullerenos
hollin
crystalline
steam mixture
direct obtaining
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.)
Expired - Lifetime
Application number
ES94902709T
Other languages
English (en)
Inventor
Siegbert Rittner
Holger Mohn
Friederich-Wilhelm Dorn
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of ES2105612T3 publication Critical patent/ES2105612T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Fats And Perfumes (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Liquid Crystal Substances (AREA)

Abstract

SE DESCRIBE UN PROCESO PARA LA SEPARACION DE FULERENOS A PARTIR DE UNA MEZCLA DE HOLLIN-VAPOR DE FULERENO, DONDE UNA MEZCLA DE HOLLIN-VAPOR DE FULERENO SE APLICA CON GAS SOPORTE, SEPARANDOSE EL HOLLIN Y POR MEDIO DE ENFRIAMIENTO DEL FULERENO, QUE SE ENCUENTRA EN LA CORRIENTE DE GAS SOPORTE, SE OBTIENE LA SEPARACION.
ES94902709T 1992-12-22 1993-12-07 Obtencion directa de fullerenos cristalinos a partir de una mezcla de vapor de fullerenos y hollin. Expired - Lifetime ES2105612T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4243566A DE4243566A1 (de) 1992-12-22 1992-12-22 Verfahren zur Direkt-Gewinnung von kristallinen Fullerenen aus Fullerengas-Ruß-Gemischen

Publications (1)

Publication Number Publication Date
ES2105612T3 true ES2105612T3 (es) 1997-10-16

Family

ID=6476183

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94902709T Expired - Lifetime ES2105612T3 (es) 1992-12-22 1993-12-07 Obtencion directa de fullerenos cristalinos a partir de una mezcla de vapor de fullerenos y hollin.

Country Status (7)

Country Link
EP (1) EP0675853B1 (es)
AT (1) ATE153004T1 (es)
AU (1) AU5697694A (es)
DE (2) DE4243566A1 (es)
DK (1) DK0675853T3 (es)
ES (1) ES2105612T3 (es)
WO (1) WO1994014704A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998033742A1 (fr) * 1997-02-03 1998-08-06 Viktor Ivanovich Petrik Procede de production industrielle de fullerenes
FR2764280B1 (fr) * 1997-06-06 1999-07-16 Yvan Alfred Schwob Procede pour la fabrication de carbone 60
JP2002095015A (ja) 2000-09-11 2002-03-29 Canon Inc 撮像システム、レンズユニット、撮像装置
CA2500142C (en) * 2002-07-03 2012-05-22 Nano-C, Inc. Separation and purification of fullerenes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5304366A (en) * 1991-12-24 1994-04-19 Sri International Process and apparatus for producing and separating fullerenes

Also Published As

Publication number Publication date
ATE153004T1 (de) 1997-05-15
WO1994014704A1 (de) 1994-07-07
AU5697694A (en) 1994-07-19
DE59306472D1 (de) 1997-06-19
DE4243566A1 (de) 1994-06-23
EP0675853B1 (de) 1997-05-14
DK0675853T3 (da) 1997-12-08
EP0675853A1 (de) 1995-10-11

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