Title:
RECOVERY METHOD AND RECOVERY SYSTEM OF VALUABLE FROM WASTE ELECTRONIC APPARATUS OR THE LIKE BY STEAM GASIFICATION
Document Type and Number:
Japanese Patent JP2015160163
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a recovery method and a recovery system of valuables, capable of recovering valuables such as a metal from a waste containing plastic and the metal effectively under a mild temperature condition.SOLUTION: In a valuable recovery method from a waste, the waste containing plastic and a metal is treated by steam under a temperature of 450-700°C in the presence of nickel fine particles, to thereby gasify the plastic and recover the metal.
Inventors:
KAMO TORU
THALLADA BHASKAR
JOSEBA ANDONI SALBIDEGOITIA SAMPERIO
THALLADA BHASKAR
JOSEBA ANDONI SALBIDEGOITIA SAMPERIO
Application Number:
JP2014035799A
Publication Date:
September 07, 2015
Filing Date:
February 26, 2014
Export Citation:
Assignee:
NAT INST OF ADVANCED IND SCIEN
International Classes:
B09B3/00; B03C1/00; B03C1/02; B09B5/00; C08J11/16; C22B1/00; C22B7/00; C22B23/02; F27D17/00
Domestic Patent References:
| JP2003290755A | 2003-10-14 |
Other References:
JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS, vol. 103, JPN6017036110, pages 320 - 327, ISSN: 0003645894
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, vol. 45, no. 11, JPN6017036114, pages 3776 - 3781, ISSN: 0003645895
CZASOPISMO TECHNICZNE - POLITECHNIKA KRAKOWSKA, vol. Vol.108, No.8, 1-Ch., JPN6017036118, pages 119 - 126, ISSN: 0003645896
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, vol. 45, no. 11, JPN6017036114, pages 3776 - 3781, ISSN: 0003645895
CZASOPISMO TECHNICZNE - POLITECHNIKA KRAKOWSKA, vol. Vol.108, No.8, 1-Ch., JPN6017036118, pages 119 - 126, ISSN: 0003645896
Attorney, Agent or Firm:
Yusuke Hiraki
Satoshi Fujita
Naomi Shimamura
Satoshi Fujita
Naomi Shimamura