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91. The free cyanogen determinator is used to make density analysis of free sodium cyanide in the cyanide leaching solution of gold ore.

92. Especially the important mineral products can not satisfy the demand, such as the petroleum, rich iron ore, chrome iron ore, copper mine, sylvite, etc.

93. In open stopes the ground above the stope will support its own weight. So the stope is shaped like a series of rooms divided by walls or supported by pillars of ore.

94. After chemical assay, we have known the composition of the ore.

95. The present study shows the sodium sulfate has promoting effects on the sulfating roasting of sulfide ore and on the metal leaching of roasted ore.

96. The floatation process for the mixed primary ore is investigated.

97. Ore prices in the market for immediate delivery have risen above contract prices, weakening China's position.

98. That included China's bottom-line iron ore price and every steelmaker's inventory, production cost, schedule and manufacturing details.

99. Physical commodity markets that are heavily dependent on China such as iron ore and rubber are down 10-15 per cent since mid-February.

100. And the ore contains hydromica ( illite ), quartz, organic material and algal fossil.

101. Arsenical gld ore is one kind of the most refractory ores.

102. When they assay the ore,(Sentence dictionary) they found that they had discovered a very rich vein.

103. Verified test with a copper sulphide ore was carried in laboratory scale.

104. Success i -- ore a function of consistent commonsense than it is of genius.

105. The ore - hunting indicator is of calcite - potassium feldspar veins containing pyritohedron pyrite.

106. Loose sand or ore used to line the hearth of a reverberatory furnace in preparation for pouring molten metal.

107. Based on the study of geophysics date, the exploration of finding ore deposit was put forword.

108. The process and production mechanism of reduced iron powder from mill scale and iron ore was described. Finally, it was compared the characters of different grades of reduced iron powder.

109. The paper describes the study of Ti recovery from the raffinate of high-Ti ore solvent extraction.

110. The hanging wall block is relatively little disturbed , but the ore zone beneath bears abundant evidence of tangential movements.

111. The results showed that the reduction temperature of V-Ti magnetite ore with powdered metal and sodium salt could be reduced obviously.

112. According to the characteristics of copper sulphide ore, the mineral processing flow-sheet and new reagent system were investigated and adjusted.

113. The ore bodies are stratiform or stratoid in the depth and vein form at the shallows , displaying an overpass pattern mineralization.

114. Ore spotting and pIt'supervision, to minimize ore loss and dilution.

115. Township enterprises product, coal, iron ore, gypsum, coke, and ceramics.

116. The frequent bucket falling accidents of aerial ropeway haulage in Xiaoyi Bauxite Mine greatly influence the ore delivery to Shanxi Aluminum Works.

117. BLT.L), the world's second- and third-largest iron ore miners, agreed to combine the operations into a 50-50 joint venture, generating savings of at least $10 billion.

118. "BE! "The plentiful son shows off to receive orders and arranges new representative director in the ore valley, and Mo family's affair.

119. The average daily throughput was 1 , 370 tons of ore.

120. Budget announced a new central excise duty and service tax rate remain at the current level of 10%, but the basic rate of consumption tax from 4% to 5%, to a unified iron ore export duty to 20%.