目 录1总论..........................................................................................................11.1项目由来.....................................................................................................11.2编制依据.....................................................................................................21.3评价目的和要求.........................................................................................41.4评价因子筛选.............................................................................................51.5评价工作等级.............................................................................................61.6评价范围.....................................................................................................61.7评价标准.....................................................................................................71.8评价重点.....................................................................................................91.9评价工作程序.............................................................................................92已建项目概况........................................................................................112.1工程概况...................................................................................................112.2工艺流程...................................................................................................132.3污染源排放情况调查分析.......................................................................152.4存在的环保问题.......................................................................................173扩建项目工程分析................................................................................193.1工程概况...................................................................................................193.2扩建项目原辅材料用量...........................................................................253.3主要原辅料的类型及理化性质、毒性毒...