【摘要】 该文评价了增钙热干化工艺在北京地区的创新实践结果,分析了增钙热干化工艺污泥渣的特性,讨论了污泥渣作为筑路材料和烧制水泥原料性质测试和生产性试验的结果。结果表明,增钙热干化污泥渣完全可实现在建材领域的资源化利用。更多还原

【Abstract】 Innovation practice?of sludge Treatment and disposal in Beijing area was evaluated based on the application of calciumadding thermal drying process. The characteristic of sludge residue producing from the process was analysised. The relevant measurement and full scale test which the sludge residue is reused as road-building material or raw material for manufacturing cement were finished. All the results prove that the sludge residue could contribute greatly to realize the "3R"rules in treatment and disposal of sludge.更多还原