Supported catalyst, carbon nanotube assembly, and preparation method therefor

The present invention relates to an impregnated supported catalyst, a carbon nanotube assembly, and a preparation method therefor. The carbon nanotube assembly according to the present invention comprises: a quaternary catalyst in which a catalyst component and an active component are supported in a...

Full description

Saved in:
Bibliographic Details
Main Authors YOON JAEKEUN, LEE SEUNGYONG, KIM SUNGJIN, KANG KYUNGYEON, CHA JINMYUNG, LEE DONGCHUL
Format Patent
LanguageEnglish
Published 29.07.2015
Subjects
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
COMPOUNDS THEREOF
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
Online AccessGet full text

Cover

More Information
Summary:The present invention relates to an impregnated supported catalyst, a carbon nanotube assembly, and a preparation method therefor. The carbon nanotube assembly according to the present invention comprises: a quaternary catalyst in which a catalyst component and an active component are supported in a granular support; and a bundle type carbon nanotube grown on the catalyst, wherein the carbon nanotube assembly has an average diameter of 100-800 [mu]m and a bulk density of 80-250 kg/m3 and has a sphere or potato shape.
Bibliography:Application Number: CN201480003123