Municipal waste disposal system by high temperature smelting has the following characteristics: ① The smelting temperature is as high as 1 700-1 800 ℃; ② The dioxin is hardly produced; ③ The secondary pollution can be avoided because of the absence of heavy metals in the flux; ④ The metals and flux after disposal can be reused for construction materials. If outdated, the idle or discarded medium and small blast furnaces can be reconstructed into a waste resource system with high temperature smelting technique, and it is possible to make full use of their existing functions to reduce the investment and exploit their social function of environmental protection. In addition, a new waste disposal system with high temperature smelting was designed based on the recycling municipal waste technology abroad.
参考文献
| [1] | Dong Bao-shu.Survey of Municipal Residential Waste Disposalat Home and Abroad and the Development Trend of Refuse Dis-posal in China[J].Environmental Protection in MetallurgicalIndustry,2001(03):8-10,4. |
| [2] | 曹作中,高海成,陈军平,曹作刚.当前我国生活垃圾处理发展方向探讨[J].环境保护,2001(10):13-15,18. |
| [3] | Hongfa Development Center of Engineering and Techn .Shenzhen Refuse Incinerationand Mul-Treatment Plant[R].Shenzhen:Hongfa Develop-ment Center of Engineering and Technology in Waste Disposal,1999. |
| [4] | 胡秀仁.城市生活垃圾处理方式的思考[J].环境保护,2001(03):41-43. |
| [5] | Ma Run-tian;Ding Yan-jun.Cheap Gas Fuel in Ceramic Kilns[J].Energy Conservation and Environmental Protection,2002(04):37-40(s. |
| [6] | MOA/DOE Project Expert Team.Assessment of Biomass Re-source Availability in China[M].北京:中国环境科学出版社,1998 |
| [7] | Nippon Steel Corporation .Waste Direct Melting System_Shaft Furnace Type Gasification and Melting Furnace (Data)[R].Japan:Nippon Steel Corporation,2002. |
| [8] | T. Yamamoto;K. Isaka .Gasification and Smelting System Using Oxygen Blowing for Municipal Waste[J].ISIJ International,2000(3):260-265. |
| [9] | Chinese Society for Metals.The Survey of Indexes of Economyand Technology in Coking, Ironmaking, Steelmaking in AllIron and Steel Enterprises of China in 2000[J].金属学报,2001 |
| [10] | 王维兴.我国高炉结构现状分析[J].炼铁,2001(06):47-48. |
- 下载量()
- 访问量()
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%