查询词典 smelter

Experimental and practical researches of impurity distribution activities and common effect, and analysis on the removing and distribution activity of the impurities in the Guixi Smelter anode copper like As Sb and Bi and the forming structure and conditions of the flotating anode slime have been done.

很久以来，许多从事冶金或相关专业的研究人员，对As、Sb、Bi、Pb等杂质在铜电解精炼过程中的行为进行了多项研究，如对存在形态和行为、阳极泥的形成机理，以及对阴极铜质量的影响进行了一系列的探索研究，并取得了可喜的科研成果。

The process design, equipment level and commissioning of technical modification project for acid-making with copper converter gas from the smelter of Daye Nonfer-rous Metal Corporation are highlighted in this paper.

介绍了大冶有色金属公司冶炼厂铜转炉烟气制酸技改项目的工艺设计、装备水平，以及试车投产情况。

The copper anode slime produced in one copper smelter domestically was pre-treated with pressure acid leaching method and the leaching behavior of copper,tellurium and selenium in copper anode slime was studied.

以国内某铜冶炼厂所产的铜阳极泥为原料，采用加压酸浸的方法对该铜阳极泥进行预处理，对铜阳极泥中铜、碲、硒等元素的浸出行为进行了研究。

The copper slag of smelter was treated, that is, changed its particle shape and particle size distributi- on, to replace river sand compounding liquid concrete.

将冶炼厂的废弃铜渣经过加工处理，改变粒径形态和颗粒级配，以替代河砂配制流态混凝土，不但可以缓解混凝土细骨料资源日趋紧缺的矛盾，降低支护成本，而且可以消除铜渣堆积造成的环境危害。

Water-quenched slag and rectorite ; Granulation ; Adsorption ; Regeneration ; Copper smelter industrial wastewater

水淬渣-累托石；造粒；吸附；再生；铜冶炼工业废水

The preparation technological conditions and regeneration method of a novel granulated adsorbing material of water-quenched slag and rectorite and the use of it to remove heavy metals from copper smelter industrial wastewater have been studied.

研究了水淬渣-累托石颗粒吸附材料制备工艺条件、再生方法及其去除铜冶炼工业废水中重金属的条件。

According to environmental situations in construction site of ISA furnace in Chambishi copper smelter of Zambia the composite foundation combined with manual hole digging pile and root pile is adopted.

根据赞比亚谦比希铜冶炼厂艾萨炉施工现场环境的实际情况，综合考虑多方面因素后采用了人工挖孔桩结合树根桩的复合式基础，并详细介绍了该种复合式基础的设计过程及施工工艺，可供同类型工程借鉴。

Yunnan Copper Group, the Propaganda Department of the Minister Gong Xuchun told reporters, in order to halt falling profits, cloud of copper from copper smelter decision to gain the upper hand.

云铜集团宣传部部长龚续春告诉记者，为止住利润下滑，云铜决定先从铜冶炼厂下手。

The paper presents the performance of smelting process of copper scraps by imported Kaldo furnace on the basis of 300 kt/a copper production in Guixi Copper Smelter,JCC as well as advantages and disadvantages of such Kaldo furnace type for treating scraps.

介绍江铜贵冶年产30万t铜冶炼项目引进卡尔多炉处理废杂铜冶炼工艺的情况，并介绍了卡尔多炉这种炉型处理废杂铜的优缺点。

Guixi Smelter, Jiangxi Copper Corp., Guixi 335424, China

江西铜业公司贵溪冶炼厂，贵溪 335424

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。