论文部分内容阅读
1 前言在80年代,我国的铝加工工业得到了高速发展,无论是铝加工材的产能和实际产量,还是产品的质量都有较大提高。在这10年期间,我国的一些铝加工企业都比较重视技术改造和产品开发,纷纷从国外引进一些先进的生产设备和工艺技术,提高了我国铝加工工业的装机水平和工艺技术水平。目前,我国的铝加工工业已初步形成一个比较完整的体系,成为我国国民经济中的一个重要行业。但是,由于我国铝工业,特别是铝加工工业在发展过程中还存在着一些不足,诸如宏观管理制度不健全,项目审批权力分散,各自为营,重复引进,重复建设,一些项目盲目上马等一系列问题,以及氧化铝、电解
1 Introduction In the 1980s, China’s aluminum processing industry has been rapid development, both aluminum production capacity and actual output, or product quality has greatly improved. During these 10 years, some aluminum processing enterprises in our country have paid more attention to technological transformation and product development. They have introduced some advanced production equipment and technology from abroad and raised the installed capacity and technological level of China’s aluminum processing industry. At present, China’s aluminum processing industry has initially formed a relatively complete system and has become an important industry in our national economy. However, there are still some shortcomings in the development of China’s aluminum industry, especially the aluminum processing industry. For example, the macro-management system is not perfect, the powers of examination and approval of projects are decentralized, their own operation, repeated introduction and redundant construction, some projects are launched blindly, etc. Series of questions, as well as alumina, electrolysis