Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Woranittha Kritsarikun"'
Autor:
Tapany PATCHARAWIT, Chatisa KANSOMKET, Woranittha KRITSARIKUN, Ketmanee TASEELA, Chonthicha PAERNAPHAN, Thiwavan LAPHOSIN, Teerawut TANNUKIT, Sakhob KHUMKOA
Publikováno v:
Journal of Metals, Materials and Minerals. 33:14-20
Recycling of spent silver electroplating solutions has been investigated via electrowinning and electrorefining in comparison to zinc cementation technique in this research. Two different compositions of transparent and dark waste solutions were used
Autor:
Chatisa Kansomket, Tapany Udomphol, Natcha Wongnaree, Natthicha Ma-ud, Woranittha Kritsarikun, Sakhob Khumkoa
Publikováno v:
Materials Science Forum. 1009:137-142
The aim of this study was to develop a recycling process to recover silver metal from solar panel waste. Experimental procedure consisted of mechanical/physical separation, leaching of silver from silicon wafer and precipitation to retrieve silver ch
Autor:
Jirapracha Thampiriyanon, Sakhob Khumkoa, Woranittha Kritsarikun, Natcha Wongnaree, Kitti Laungsakulthai, Thanapon Chandakhiaw
Publikováno v:
Materials Science Forum. 1009:162-167
The aim of this research was to study the recycling process and the feasibility to smelt the spent nickel catalyst for the production of nickel alloy or ferronickel. The smelting process was carried out in a laboratory induction furnace. The effects