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- electric furnace crude zinc 电炉粗锌
- SUZHOU ZHENWU ELECTRIC FURNACE CO., LTD. 苏州振吴电炉有限公司。
- Xian BODA Electric Furnace Co., Ltd. 中外合资西安博大电炉有限公司。
- Apply to ladle of converter and electric furnace. 适用于转炉钢包、电炉钢包。
- CHANG CHUN ELECTRIC FURNACE LIABITTY CO., LTD. 长春电炉有限责任公司。
- Shanghai Chen Rong Electric Furnace Corp.Ltd. 上海辰荣电炉有限公司。
- The preparation of nanometer active zinc oxide from crude zinc oxide by ammonium bicarbonate method was introduced. 采用碳酸氢铵法由粗氧化锌制备纳米活性氧化锌。
- A process on preparation of active zinc oxide from lixiviating the crude zinc oxide powder by sulfuric acid was studied in this paper. 研究了硫酸浸出初级氧化锌粉末制备活性氧化锌的工艺,讨论了浸出过程中液固质量比、硫酸质量分数对浸出率的影响。
- WUXI EAST CHINA INDUSTRIAL ELECTRIC FURNACE CO., LTD. 无锡华东工业电炉有限公司。
- Beijing Huaxiang Electric Furnace Technologies Co., Ltd. 北京华翔电炉技术有限责任公司。
- The technological process for the preparation of active zinc oxide from zinc oxide fume dusts or crude zinc oxide by ammonia complicating and oxidizing method was studied. 本研究以氧化锌烟灰或粗氧化锌为原料,用氨水-碳酸氢铵-双氧水作浸取液,将氧化锌烟灰或粗氧化锌浸取、除杂净化、蒸氨沉锌、洗涤干燥、煅烧即可制得高品位的活性氧化锌。
- Jia shan Sanyung Electric Furnace Industry Co., Ltd. 嘉善三永电炉工业有限公司。
- Xi'an Pengyuan Heavy Electric Furnace Manufacturing Co., Ltd. 西安鹏远重型电炉制造有限责任公司。
- Electric Furnace with double deslagging or in the basic oxygen furnace. 如双除渣电炉或基本氧炉。
- Direct heating in an electric furnace is the dominant commercial practice. 在电炉内进行直接加热成了在商业上独占的方法。
- Furnace acid is made by reducing phosphate rock with loke in an electric furnace. 炉酸是在电炉中用焦炭还原磷矿制得的。
- This iron is taken to the coverter, open-hearth funace or electric furnace to boil off the impurities. 这些铁被送到转炉,平炉或电炉去提纯。
- Determination of Pb, Zn, Fe and Cd in the Crude Zinc Produced from the Imperial Smelting Furnace by XRF XRF法在密闭鼓风炉粗锌分析中的应用
- This iron is taken to the coverter,open-hearth funace or electric furnace to boil off the impurities. 这些铁被送到转炉,平炉或电炉去提纯。
- Analysis is made of the feature and parameters of Ti slag smelting with open-top electric furnace. 并对敞口电炉的钛渣冶炼特性、数等进行了分析。