摘要
分析广州市工业固体废物、危险废物、生活垃圾、余泥渣土等管理与处置现状,揭示广州市现有固体废物管理处置存在的主要问题,并提出对策建议。分析表明,近年广州市工业固体废物年产生量呈上升趋势,工业固体废物排放量有所回升;1999年危险废物实现零排放,医疗垃圾的集中处置率达100％;居民生活垃圾清运处置率达100％。生活垃圾分类收集率为26％,加快了垃圾填埋场的改造和建设;余泥渣土的管理逐步规范化,市区余泥渣土排放工地申领排放证率保持100％。存在问题包括管理上欠长远规划、处置技术落后、二次污染、资源回收率低、资金匮乏等,尤其缺乏对危险废物、废旧电池的集中处置机构。
The current situation of management and disposal of industrial solid waste, hazardous waste, municipal solid waste and building waste was analyzed in Guangzhou, thus the main problem that existed was revealed, and countermeasure and suggestion were put forward. According to our analysis, the annual production of industrial solid waste was increasing. Since 1999, no hazardous waste has exhausted , and the centralized disposal rate of medical waste has reached 100% . 26% of the municipal solid wastes were colleted according to the classification. The management of building waste was standardized step by step. The main problem included deficiency in long-term program, backward disposal technology, secondary pollution, low rate of resource recovery, lack of fund and so on, especially deficiency in centralized disposal organizations for hazardous waste and waste battery.
出处
《生态科学》
CSCD
2002年第2期141-146,共6页
Ecological Science
关键词
广州
固体废物管理
现状
对策
废物处置
Solid waste, Management, Disposal, Current situation, Countenneasure
