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转炉吹炼
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转炉吹炼
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铜冶金
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转炉吹炼
铜、镍硫化精矿火法冶炼中,造锍熔炼得到的冰铜或低冰镍,在卧式转炉中进一步与空气或富氧空气反应,氧化脱除全部或大部分铁和硫,产出粗铜或高冰镍的冶金技术。
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Regulations on Administration of Maps
Regulations on Administration of Medical Wastes
Regulations on Administration of Ozone Depleting Substances
Regulations on Administration of Precursor Chemicals
Regulations on Administration of Sand Excavation in the Courses of the Yangtze River
Regulations on Administration of Seismic Safety Evaluation
Regulations on Administration of Supply and Use of Water from the South-to-North Water Diversion Project
Regulations on Administration of Taihu Lake Basin
Regulations on Administration of the Establishment and Staffing of the Administrative Agencies of the Local Government
Regulations on Administration of the Establishment and Staffing of the Administrative Agencies of the State Council
Regulations on Administration of the Qualification for Geological Prospecting
Regulations on Administration of the Survey and Design in Construction Projects
Regulations on Administration of Toll Roads
regulations on administration of tour guides
Regulations on Administration of Urban Real Estate Development and Management
Regulations on Administration of Urban Roads
Regulations on Administration of Urban Water Saving
Regulations on Administration of Water Drawing Permission and Collection of Water Resource Fees
Regulations on Afforestation of the Chinese People's Liberation Army
Regulations on AIDS Prevention and Treatment
regulations on assistance to children
Regulations on Book Quality Management
Regulations on Coal Mine Safety Supervision
Regulations on Domestic Traffic Sanitation and Quarantine
Regulations on Educational Supervision
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