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- indirect process zinc oxide 间接法氧化锌
- American process zinc oxide 美国法氧化锌
- Jiangsu Tianli Zinky Industry Co.,Ltd called Yaxing Chemical industry factory before, which was estab-lished in 1992, mainly produce Zinc Oxide by indirect ways. 江苏天力锌业有限公司 前称海门市亚兴化工厂,创建于1992年,是生产间接法氧化锌的专业企业。
- Cuprous oxide and zinc oxide can be recovered from waste copper catalyst by a wet process. 研究了以湿法回收利用废铜催化剂中的铜、锌制取氧化亚铜和氧化锌的原理以及最佳工艺条件。
- The kinetics of leaching process of zinc oxide ore is researched and it indicates that diffusion is the rate controlling step. 对氧化锌矿浸出过程动力学进行了研究,结果表明,扩散是浸出的速度控制步骤。
- Proof of consistency by the method of models is an indirect process. 用模型法证明相容性,是间接法。
- A white pigment used in hose paints; consists of zinc oxide. 白色的颜料,用于水管漆中,含氧化锌。
- Research Progress of Excitonic Luminescence in Zinc Oxide[J]. 引用该论文 Tan Tianya;Chen Junjie;Jiang Xue.
- Both zinc oxide and urethanes are not available for supply. 氧化锌和聚氨脂不是都有货可供.
- At present, the most commonly used are zinc oxide arrester. 目前,使用最多的是氧化锌避雷器。
- CONCLUSION The zinc oxide film is well designed,easily prepar... 结论:本制剂设计合理,制备工艺简单,质量控制方法可靠。
- New process flow of the tetrapod-like zinc oxide whisker(T-ZnOw) is investigated and expert device is designed in this paper. 提出了新的四针状氧化锌晶须的生产工艺及流程,设计了专门的研究装置。
- 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。
- A white pigment consisting of a mixture of zinc sulfide, zinc oxide, and barium sulfate. 锌钡白一种由硫化锌、氧化锌和硫酸钡混合构成的白色色素
- The degradation of zinc oxide varistors after stressed by surges is studied. 摘要本文在探讨氧化锌变阻器经突波侵袭后所产生之劣化现象。
- Preparation of zinc oxide direct by hydrometallurgical process from lower grade zinc ore were explored. The technical cruxes are maceration rate and purification. 探索了利用低品位含锌原料采用湿法直接制取氧化锌产品,技术关键是提高浸出率和净化除杂。
- The key discussion also includes the influence to investment scale and consumption ration resulting from the choice of operating process parameters for the Direct Process and Indirect Process. 重点讨论了直硝法和间硝法的操作工艺参数选择对投资规模和消耗定额的影响。
- The key discussion also includes the influence to investment scale and consumption ration resulting from the celection of operating process parameters for the Direct Process and Indirect Process. 重点讨论了直硝法和间硝法的操作工艺参数选择对投资规模和消耗定额的影响。
- The paper introduces the ammonia process of producing high-grade zinc oxide from impurities zinc oxide dust which produced by the smoked stoves in a large internal smelter. 本文介绍了利用氨法处理杂质成分复杂的某大型冶炼厂炼铅系统烟化炉氧化锌烟灰制备高等级氧化锌的工艺。
- A new process of producing nanometer zinc oxide by direct precipitation with the raw materials of Zn(Ac)_(2) and NH_(4)HCO_(3) by adding surfactant is introduced. 提供一种以醋酸锌与碳酸氢铵为原料,添加表面活性剂,直接沉淀法制备纳米氧化锌的新工艺。