搜索结果: 1-9 共查到“矿山工程技术 energy”相关记录9条 . 查询时间(0.241 秒)
In a world powered increasingly by clean energy, drilling for oil and gas will gradually give way to digging for metals and minerals. Today, the “critical minerals” used to make electric cars, solar p...
Clean Processing and Utilization of Coal Energy
clean processing dry beneficiation separator
2009/11/16
The dominant status of coal on the energy production and consumption structure of China will not be changed in the middle period of this century. To realize highly efficient utilization of coal, low p...
Gold Films in Solar Energy Utilisation.
Gold Films for the Control and Utilisation of Radiant Energy.
High Energy States of Gold and their Importance in Electrocatalytic Processes at Surfaces and Interfaces
Electrocatalytic Surfaces
2009/7/29
The ability of metals to store or trap considerable
amounts of energy, and thus exist in a non-equilibrium
or metastable state, is very well known in metallurgy;
however, such behaviour, which is i...
Non Destructive Analysis of Gold Alloys Using Energy Dispersive X-Ray Fluorescence Analysis
Gold Alloys Energy
2009/7/29
Gold alloys can be analyzed quickly and in a nondestructive
manner using energy dispersive x-ray
fluorescence analysis (ED-XRFA). Two factors determine
the accuracy of the measurement; the repeatab...
Application of Energy-dispersive X-ray Fluorescence to Jewellery Samples determining Gold and Silver
X-ray fluorescence gold silver jewellery cupellation
2009/7/28
The results from a study of the real scope of energydispersive
X-ray fluorescence analysis in an Assay
Office, in which precious metal samples must be
analysed prior to their hallmarking according ...
Energy and Minerals Field Institute（EMFI）, Colorado School of Mines
EMFI Energy and Minerals Field Institute Colorado School of Mines 采矿工程
2007/12/20
The Energy and Minerals Field Institute (EMFI), founded in 1978, designs and conducts programs to familiarize selected audiences with the realities of resource development in the Western United States...
Virginia Department of Mines, Minerals and Energy（DMME）
DMME Virginia Department of Mines Minerals and Energy 采矿 矿物 能源
2007/12/19
The Virginia Department of Mines, Minerals and Energy (DMME) serves a large and varied group of people, organizations and agencies throughout the Commonwealth. Through its six divisions, the agency re...