1, The smoke of smelters and charcoal kilns smudged a sky that all down the pass had been a dark, serene blue.

2, The size of the smelter looks on par with several large barns, and at least eight houses are visible.

3, Aluminium smelters are only one of a score of industries which now pollute the total environment with fluoride emissions and solid wastes.

4, Rectifiers are the critical components in a smelter potline.

5, Guixi Smelter of Jiangxi Copper Company is a first copper smelting plant to adopt the flash smelting technology in China.

6, The leaching efficiency of copper smelter slag with high silicon is investigated in this study.

7, The Balaklala smelter was finally shut down in July, 1911.

8, In Guixi Smelter, arsenic acid engineering is an environmental protection programme matched with the first stage engineering of Guixi Smelter. The engineering put into operation in 1992.

9, Lingbao is primarily a gold smelter with an estimated self - sufficiency ratio of 21 %.

10, The Gold Smelter through technical reform of washing system achieved zero discharge of cyanide - bearing waste water.

11, The same trend has taken place in the smelter field.

12, The bug obtains its energy by chemical means and may drive smelters to extinction.

13, One of Al-Futtaim's major contracts was the multi-million pound smelter and desalination plant for the Dubai Aluminium Company completed in 1983.

14, The recent closures of the paper mill and the aluminium smelter at Invergordon lend weight to this argument.

15, The Columbia River was a traffic jam of barges carrying bauxite to the smelters in Longview(), Washington.

16, The fiercest battle was for control of the world's biggest aluminium smelter, Krasnoyarsk in Siberia.

17, The Contop Process become first one for Copper Smetling innovation at Huludao zine smelter.

18, This paper introduces causes of induced voltage in isolated-neutral power supply system of aluminium smelter, and methods of eliminating it.

19, A great change of thirty years since establishing the P/M Brach of Chongqing Smelter has been simply introduced.

20, The corrosion reason and countermeasure of concentrated acid pump in Guixi Smelter is discussed.

21, Through analysis and comparison on different types of pipes for vacuum acid absorption used in the railway switchyard of Guixi Smelter for many years,(http:///smelter.html) ideal applicable pipes are chosen.

22, It presents the application and modification of the M 330 tube - type electric mist precipitator in Shaoguan Smelter.

23, This paper introduces the application of the process for mercury removal by lodine complex absorption and electrolysis at Sheogan smelter and measures to solve existing problems at present.

24, The fourth chapters recommended the follow-up work of harmonic detection and analysis of the power network in Guixi Smelter —the development of harmonic filter and inactive power compensation.

25, It is like that a bubble of metal fusion liquor in a big smelter, jumps out and asks the smith, "Make me into Moxie Sword."

26, The noise control of ATLS large centrifugal blower in smelter is introduced in this paper. the noise has high power, high frequency.

27, Such funds may attract $2 billion, equal to 250, 000 tons of copper, according to an estimate by Hamburg-based Aurubis AG, Europe's largest copper smelter.

28, The general slag produced in treating the anode sludge of copper electrolysis in a copper smelter has a high tellurium content and test is made on recovering the tellurium from the slag by leaching.

29, This article describes briefly the process of fume treatment system for the tilting furnace in Guixi Smelter and technical parameters of relevant equipment.

30, An employee pours molten aluminum at United Company Rusal's Bogoslovsky aluminum smelter, Russia.

31, Three trial production of QSL reactor conducted in foe Northwest Lead and Zinc Smelter is described.

32, It is currently developing and operating mineral resources in Chambishi and Luanshya, Zambia, where it owns the Chambishi copper smelter and leaching plant.

33, The retrofitting of control system for gypsum centrifuge in swage treatment system of a copper smelter acid plant is described.

34, Will a smaller smelter voluntarily cut output if its larger competitors do not?

35, The process design for and expansion engineering of Hunan Shizhuyuan Bismuth Smelter is described.

36, The paper analyses ablative mechanism of firebrick lining in imperial smelting furnace, presents the improvement measures in Shaoguan Smelter and results thus achieved.

37, Jilin Nickel Corporation's nickel smelter has been producing nickelic matte by the process of electric smelting and converter blowing.

38, Test, selection and application of porcelain filter in the swage treatment system of a copper smelter acid plant are described.

39, Residents of a remote Quebec mining community have voted to shut down the town, the mayor said on Monday, following the closing of a local copper smelter, the area's main employer.

40, In 2000 the smelter was closed to reduce health risks caused by the lead pollution.

41, Chinese supervisor Pan-De stands with Zambian workers as they toil in a copper smelter on March 24, 2007 in Ndola, Zambia.

42, We overlooked a smelter and there was an asphalt factory down the road.

43, Alcoa is considering whether to put an aluminium smelter in southern Greenland.

44, Taking as an example the FVR-185G5S-4 Frequency Converting Governor used in Arsenic Acid plant in Guixi Smelter, this article describes the application of the Governor to the central control system.

45, The optimum design of FSF lining and water cooling element is discussed according to Guixi Copper Smelter FSF 3rd extended engineering work.

46, This paper deep analyses how to increase current efficiency of zinc electrowinning in Huludao Zinc Smelter.

47, County, the county also built on gold smelter, the formation of mining, heap leaching, smelting stop.

48, Structure, installation and operation of a LD30 electrostatic precipitator in a sulphuric acid plant based on gold smelter off-gas are described.

49, The application of matte INBA granulation and dewatering system in Xiangguang Copper Smelter is introduced; the design of closed loop water circuit and the major equipment are described in detail.

50, The corrosion reason and countermeasure of concentrated acid pump in Tanggang smelter is discussed.

51, Analyzed the value of copper of recovery in electrolytic zinc smelter, made a conclusion that the copper was a valued element, mean while, described the method of copper recovery.

52, China Non-Ferrous Metals Corporation is opening a copper smelter in Chambishi town, which Zambia has transformed into a tax-free economic zone to attract Chinese investment.

53, The Paper introduces the selection of transforming process of acid making with gas in a small-sized copper smelter.

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54, Officials at Wugang , the nearest town , say they did not know the smelter existed.

55, NAFG.DE), Europe's biggest copper smelter, with the amount reaching a record $95 million in the first half of 2009, the statement said.

56, Weatherly shut down all four of its copper mines in Namibia in December 2008 due to low prices and has been considering strategic options. It also owns a smelter in Namibia.