Copper Engineering 2009 Issue 4 Utilization and Maintenance of UPS

Utilization and Maintenance of UPS
li yue xin

..............page:58-60

A Practice to the Mining Preparation of Underground Decline of the Vein
zhao yong he ; wu yi cheng

..............page:23-24,28

New Electrolyte Matching Method Secured High Quality for 1st Batch of Cathode
hu lun

..............page:48-49,57

Linde Forklift Hydrostatic Transmission Failure Analysis and Solution
wu da yong ; zhou ping

..............page:71-74

Improving the Safety Measures of Brake System after Self-extinguish of R-170 Truck
wang zhi wen

..............page:75-77

Research on Testing of Non-cyanide Process to Separate Lead & Zinc
qian wen cai

..............page:15-17

Optimization of High Speed Enameling Machine and Process Improve
zhu an hua

..............page:53-54

Rapid Determination of Total Iron Content in Pyrite Concentrate and Slag by Titanium Tri-chloride - Potassium Dichromate Capacity Method
luo zheng qiong ; ye hua ; liu liu

..............page:80-81

An Analysis of Electrodeposited Copper Foil Peel Strength Performance Factors & Solutions
huang fang en

..............page:55-57

Controlling the Quality Default of the Concrete Base of Anti-corrosive Construction
fei jiu liang

..............page:84-86

A Research and Practice of Refining Slag Concentrating Equipment
shen zheng chang

..............page:1-4

Analysis and Solution to the Causes of Toxic Fume Out of the Convertor of Daye Smelter
cao long wen

..............page:41-45

Reinforced Concrete Structure Fracture Analysis and Prevention
xie hong

..............page:87-89

Analysis of House Demolishing Problems in the Process of Requisition of Land
liu cheng

..............page:82-83,100

Realization of Digital Water Meter Calibrating System
xu zhen hua

..............page:61-62,74

Discussion and Strategy Research to the Influential Factors of Deep Filling Quality
gao zhi ; zhang hai jun

..............page:11-14

The Construction and Testing Research of a Lab Platform for Inner-tube Heat Transfer Enhancement Performance of Copper Tube
zhang jian guo ; tao le ren ; wang jin feng ; wang wei

..............page:38-40

A Discussion to the Internal Management System of Dexing Copper Mine after JCC\'s Holistic Listing
fu liang

..............page:98-100

An Analysis to LME Rules and its Inspiration to Domestic Futures Market Development
jiang chang wu ; yang fan

..............page:90-94

The Application Status of System Engineering in Mining Plan Optimization
liu sheng qun ; luo ling jun ; yang qing ming

..............page:29-31

Utilization of Steam Dryer by KUMERA Company in Guixi Smelter
zhang zhi zuo

..............page:50-52

Present Situation and Prospects for Developing and Producing Building Materials with Metallic Ore Tailings in China
li qin

..............page:25-28

The Modification and Optimization Practice to the Cemented Backfill Process with Classified Tailing in Wushan Copper Mine
lin guo hong ; zhou rui lin ; zhou bin

..............page:8-10

tong ye gong cheng tou gao xu zhi

..............page:后插页

Numerical Analysis to Optimal Open-cut Slope Angle with Multi-concealed Goafs
yuan hai ping ; zhou xiong chao ; su cheng zhe ; huang zuo

..............page:5-7

Process and Production Practice of Flash Furnace Waste Heat Boiler in Guixi 300 kt Copper Smelter
xiao xiao jun

..............page:46-47,57

Prevention & Solutions to 35kv Power System Resonance Over Voltage
li xue ying

..............page:66-67

Determination of Silver in Platinum & Palladium Concentrates by Atomic Absorption Spectroscopy
wang ting long ; huang hui zhu

..............page:78-79,100

The Geological Features of Ore Bed of Yiyang Guankeng Graphite Mine
qin zhi gang ; huang sheng long ; zhang qing

..............page:34-37

Accountant\'s Occupational Judging Ability Analysis
zhang cui ping

..............page:95-97

Chemical Sulphur Technology Application in Dexing Copper Min
lan qiu ping ; zhou guang xing ; leng ao ying ; cao jin rong

..............page:32-33,37

DC Running of AC Contactor\'s and its Application
xiong jie

..............page:63-65

High Attention Needs to be Paid to Environmental Issues of Mineral Resources Developing
ji guang lin

..............page:18-22

Several Key Linkages of Successful Execution of ERP in Mining Enterprises
long jin

..............page:68-70,74