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在调查研究的基础上,综述了我国再生铅的生产发展和现状。通过与经济发达国家的对比,指出增加再生铅生产和开发新技术的必要性,强调现有工艺的主要问题是:能耗高,综合利用差、污染环境、劳动条件恶劣。文中对生产原料的管理提出了改进意见。
Based on the investigation and research, the production development and current status of recycled lead in China are summarized. Through the comparison with economically developed countries, the paper points out the necessity of increasing the production of regenerated lead and the development of new technologies. Emphasis is put on the main problems of the existing processes: high energy consumption, poor utilization, pollution of the environment and poor working conditions. The article puts forward suggestions for improving the management of raw materials for production.