Title:
SORTING METHOD OF LAMP INCLUDING WASTE FLUORESCENT TUBE
Document Type and Number:
Japanese Patent JP2006326567
Kind Code:
A
Abstract:
To provide a method which enables the easy recovery of a high-purity useful material from lamps or the like including fluorescent tubes.
After crushing lamps or the like including fluorescent tubes and conducting simple body separation by materials, the crushed materials are sorted into a metal material, a glass material (including aluminum) and a plastic material by using a wet-type specific gravity sorting machine 10 utilizing pulsation and the glass materials are further sorted into a lead glass, soda glass, aluminum, quartz and hard glass by using a fill-up type atomospheric chamber under the wire mesh specific gravity sorting machine 15 which is comprised of multiple tanks having steps.
Inventors:
ITO MASAZUMI
TSUNEKAWA MASAMI
FUJIWARA TEI
IMAIZUMI MOTOHIRO
TSUNEKAWA MASAMI
FUJIWARA TEI
IMAIZUMI MOTOHIRO
Application Number:
JP2005182580A
Publication Date:
December 07, 2006
Filing Date:
May 25, 2005
Export Citation:
Assignee:
AGURO GIJUTSU KK
UNIV HOKKAIDO
NOMURA KOSAN CO LTD
UNIV HOKKAIDO
NOMURA KOSAN CO LTD
International Classes:
B03B9/06; B03B5/10; B09B5/00