Title:
MOVEMENT TYPE GOLD REFINING SYSTEM AND GOLD REFINING METHOD
Document Type and Number:
Japanese Patent JP2017171997
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a movement type gold refining system capable of recovering mercury evaporated in accordance with the heating of amalgam.SOLUTION: Provided is a movement type gold refining system comprising: an electric furnace 11 heating amalgam 21 containing gold; a cooling apparatus 12 cooling a gas exhausted from the electric furnace 11 to liquefy the mercury so as to be recovered; and an automobile 15 mounted with the electric furnace 11 and the cooling apparatus 12. Since it is provided with the cooling apparatus 12, the mercury can be removed from the exhaust gas of the electric furnace 11, and mercury poisoning can be prevented. Further, since the mercury 23 can be recovered and reutilized, cost can be remarkably reduced. Additionally, since the automobile 15 is provided, the refining of gold regarding a plurality of gold mines on medium-small scales can be performed, and equipment cost can be remarkably reduced.SELECTED DRAWING: Figure 1
Inventors:
YAMAMOTO TAKAIKU
Application Number:
JP2016059606A
Publication Date:
September 28, 2017
Filing Date:
March 24, 2016
Export Citation:
Assignee:
NORTHERN MAESTRO CO LTD
International Classes:
C22B11/10; C22B9/02; F27D17/00
Domestic Patent References:
| JP2015178652A | 2015-10-08 | |||
| JP2014201808A | 2014-10-27 |
Foreign References:
| WO2013022473A1 | 2013-02-14 | |||
| US20130118948A1 | 2013-05-16 |
Attorney, Agent or Firm:
Ascend Patent Business Corporation