Processing

Please wait...

Settings

Settings

Goto Application

1. WO2011009642 - A METHOD FOR REMOVING IMPURITIES FROM NANOSTRUCTURED CARBON MATERIAL AND PURIFIED NANOSTRUCTURED CARBON MATERIAL

Publication Number WO/2011/009642
Publication Date 27.01.2011
International Application No. PCT/EP2010/004762
International Filing Date 22.07.2010
IPC
C01B 31/02 2006.01
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF
31Carbon; Compounds thereof
02Preparation of carbon; Purification
CPC
B82Y 30/00
BPERFORMING OPERATIONS; TRANSPORTING
82NANOTECHNOLOGY
YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
30Nanotechnology for materials or surface science, e.g. nanocomposites
B82Y 40/00
BPERFORMING OPERATIONS; TRANSPORTING
82NANOTECHNOLOGY
YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
40Manufacture or treatment of nanostructures
C01B 32/17
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
32Carbon; Compounds thereof
15Nano-sized carbon materials
158Carbon nanotubes
168After-treatment
17Purification
C01B 32/18
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
32Carbon; Compounds thereof
15Nano-sized carbon materials
18Nanoonions; Nanoscrolls; Nanohorns; Nanocones; Nanowalls
C01B 32/196
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
32Carbon; Compounds thereof
15Nano-sized carbon materials
182Graphene
194After-treatment
196Purification
H05H 2240/10
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
HPLASMA TECHNIQUE
2240Test
10at atmospheric pressure
Applicants
  • BAM [DE]/[DE] (AllExceptUS)
  • MACH, Reinhard [DE]/[DE] (UsOnly)
  • OLESZAK, Franz [DE]/[DE] (UsOnly)
  • MEYER-PLATH, Asmus [DE]/[DE] (UsOnly)
  • MANECK, Heinz-Eberhard [DE]/[DE] (UsOnly)
Inventors
  • MACH, Reinhard
  • OLESZAK, Franz
  • MEYER-PLATH, Asmus
  • MANECK, Heinz-Eberhard
Agents
  • PFENNING, MEINIG & PARTNER GBR
Priority Data
09075333.624.07.2009EP
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) A METHOD FOR REMOVING IMPURITIES FROM NANOSTRUCTURED CARBON MATERIAL AND PURIFIED NANOSTRUCTURED CARBON MATERIAL
(FR) PROCÉDÉ D'ÉLIMINATION D'IMPURETÉS D'UN MATÉRIAU CARBONÉ NANOSTRUCTURÉ ET MATÉRIAU CARBONÉ NANOSTRUCTURÉ PURIFIÉ
Abstract
(EN)
The invention relates to a method for removing metal-containing impurities from a nanostructured carbon material (5), the nanostructured carbon material being treated in a thermal plasma (8) of a process gas and subsequently being separated from the process gas. The invention relates in addition to a nanostructured carbon material manufactured in this way.
(FR)
La présente invention a pour objet un procédé d'élimination d'impuretés métalliques d'un matériau carboné nanostructuré (5), le matériau carboné nanostructuré étant traité dans un plasma thermique (8) d'un gaz de traitement et étant par la suite séparé du gaz de traitement. L'invention concerne en outre un matériau carboné nanostructuré fabriqué de cette manière.
Also published as
Latest bibliographic data on file with the International Bureau