搜索结果: 1-8 共查到“矿山工程技术 Development”相关记录8条 . 查询时间(0.156 秒)
DEVELOPMENT AND DESIGNING OF MACHINES AND TECHNOLOGIES FOR BRIQUETTE AND PELLET MANUFACTURING BY DRY AND WET PROCESS
manufacturing of briquettes coal biomass
2009/10/13
In this paper we present achieved results of the Laboratory for Combustion of the Faculty of Occupational Safety in Niš obtained by analyzing and designing of technologies and machines for manufa...
The Development of a Gold-Based Activator for Autocatalytic Plating
Gold-Based Autocatalytic
2009/7/30
The Development of a Gold-Based Activator for Autocatalytic Plating.
The Development of 990 Gold – Titanium : Its Production, Use and Properties
990 Gold Titanium
2009/7/29
The Development of 990 Gold – Titanium : Its Production, Use and Properties.
Development of a Powder Metallurgical Technique for the Mass Production of Carat Gold Wedding Rings
Metallurgical Technique Gold
2009/7/29
The development is traced of a press and sinter, powder metallurgical process for the production of carat goldwedding rings. The paper includes experimental data on powder production, powder pressing ...
The Development of a Novel Gold Alloy with 995 Fineness and Increased Hardness
Gold Alloy Hardness
2009/7/29
The mechanical properties and processing of a newly
developed ternary Au-Sb-Co alloy with 995 fineness are
discussed. The high gold content of this alloy (99.5 per
cent) facilitates marking as 24 c...
Application of Gold Complexes in the Development of Sensors for Volatile Organic Compounds
Gold Complexes Development of Sensors
2009/7/28
Two different kinds of sensors have been developed
by using the same kind of vapochromic complexes.
The vapochromic materials [Au2Ag2(C6F5)4L2]n have
different colours depending on the ligand L. Th...
Mining, Minerals and Sustainable Development Project at the University of Witwatersrand（图）
MMSD Mining Minerals and Sustainable Development Project at the University of Witwatersrand 采矿 矿物
2007/12/24
The purpose of the overall Mining and Minerals Sustainable Development Project (MMSD) is to establish how mining and minerals can best contribute to the global transition to sustainable development.