The practice of smelting ferromanganese silicon with slag of high carbon ferrochrome is introduced.

介绍了用高碳铬铁渣做造渣剂冶炼锰硅合金的生产实践。

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The invention relates to a method for directly recovering coke from kiln slag of a rotary kiln and a device.

本发明涉及一种从回转窑窑渣中回收焦炭的方法及装置。

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The author has carried out experimental researches on furnace slag of electricity factory as cement admixture.

作者对电厂炉渣作水泥混合材进行了试验研究。

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Nonsense, says Mike Godwin, staff counsel for the Electronic Frontier Foundation, who argues that because all of us have equal access to it, the Net relegates libel and slander suits to the slag heap of history.

CNN: Character Assassination At Warp Speed

He had seen the low slag heap of our culture and assumed it was a true expression of who we are.

WSJ: Peggy Noonan: Jobs, Thatcher and the Force of Life

Indium is leached from slag and dust of zinc production and the metal further purified by electrolysis.

FORBES: 14% Efficiency for Thin-Film Solar Cells, but Where Will the Indium Come From?