| 火法生产钨酸钠的实践 |
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| 引用本文： | 王文. 火法生产钨酸钠的实践[J]. 铁合金, 2000, 31(3): 31-33 |
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| 作者姓名： | 王文 |
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| 作者单位： | 川投峨眉铁合金有限责任公司,峨眉山,614222 |
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| 摘 要： | 为回收钨尘，利用钨尘灰与碳酸钠在０．１ＭＶＡ电炉内进行了回收试验，制成粗钨酸钠。结果表明，若找到合适的配料比，用电制度及冶炼时间，则可进一步降低原料消耗和生产成本。
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| 关 键 词： | 钨酸钠 火法精炼 钨尘 火法生产 钨铁 |
PRACTICE OF SODIUM TUNGSTATE PRODUCTION USING PYROPROCESSING |
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| Wang Wen. PRACTICE OF SODIUM TUNGSTATE PRODUCTION USING PYROPROCESSING[J]. Ferro-alloys, 2000, 31(3): 31-33 |
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| Authors: | Wang Wen |
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| Abstract: | In order to recover the tungstenic dust, sodium carbonate was added to it and smelting test was carried out in a 0. 1MVA electric arc furnace. The result shows, if proper charge ratio, power condition and smelting time can be fined, material consumption and productive cost can be further decreased. |
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| Keywords: | sodium tungstate pyroprocessing tungsteric dust recover |
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