Intevestigation of technological process of hydro copper

Project leader's name
Dr Ngo Huy Khoa
Research hosting institution
Institute of Materials Sciences
Project duration
2016 - 2018
́Project’s budget
600.000.000 VNĐ
Classify
Fair
Goal and objectives of the project

- Research and improve the technological process of producing copper or copper sulphate from plain sulphide ore in hydropower.

Main results

- About the science:
+ 20 kg of pure electrolytic copper 99%.
+ 2 papers p
ublished in journals or conferences in the country.
+ Process technology hydrometallurgical copper sulphide ore.

- About the application:
+ Technological process of producing copper and copper sulphate from copper sulphide ores.
+ 30 kg of electrolytic copper
+ 100 kg copper sulphate

Some images of the project:

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Novelty and actuality and scientific meaningfulness of the results

Has been accepted 01 patent application

Products of the project

- Published Articles:

  1. Ngo Huy Khoa, Pham Duc Thang, Nguyen Trung Kien, Do Nguyen Huy Tuan; Study atacamide directly refined copper sulfide; Journal of the Science of Metal Technology. No. 79, August 2015.
  2. Ngo Huy Khoa, Pham Duc Thang, Nguyen Trung Kien, Nguyen Huy Kien; Research on the production of copper sulphate in granular form meets the animal feed standard with copper oxide prepared from copper sulphide; Proceedings of the 5th National Conference on Mechanical Engineering and Technology, 10/2018.

- Application of the patent application in accordance with Decision No. 41141 / QĐ-SHTT dated June 14, 2018: Method for preparing copper oxide from copper (II) sulfate and copper (II) chloride containing iron impurities )

- Material:
30 kilograms of electrolysis - at Institute of Materials 172, Tuu Liet Road.
100 kg of copper sulphate - at the Institute of Materials Science 172 – Tuu Liet Road.

Research region

Tay Bac Mineral of Joint stock company – No 144, Truong Chinh Street, Son La City, Son La Province.

Place of application

Tay Bac Mineral of Joint stock company – No 144, Truong Chinh Street, Son La City, Son La Province.


Recommendations

Suggested leaders of the Institute of Materials Science for the pilot production from the research results are very positive of the topic.

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