关于山西云泰新材料有限公司生物基纤维材料低碳智能制造产业园项目环境影响评价文件拟进行审查公示

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山西云泰新材料有限公司生物基纤维材料低碳智能制造产业园项目

大同经开区高新产业基地

山西云泰新材料有限公司

山西清韵环保科技有限公司

本工程总投资101899.1万元，其中环保投资1348万元。建设内容：项目分两期建设；一期主要建设内容包括：1#湿式造纸联合厂房4台纸机、2#湿式造纸联合厂房2台纸机，年造纸178840吨高档生活用纸（15.5g/m²卫生纸卷纸）；新建 1×90t/h高温高压循环流化床锅炉以及配套辅助设施；二期主要建设内容包括：2#湿式造纸联合厂房2台纸机、3#湿式造纸联合厂房4台纸机，3#独立成品库，年造纸178840吨高档生活用纸（其中13g/m²面巾纸53720吨/年、15.5g/m²卫生纸卷125120吨/年），新建1×90t/h高温高压循环流化床锅炉以及配套辅助设施。建设规模：年产36万t高档生活用纸。

施工期：

1、大气环境污染防治措施

（1）根据《建设工程施工现场管理规定》，设置施工标志牌并标明当地环境保护主管部门的污染举报电话。

（2）施工工地要做到“6个100%”，即施工工地周边100%围挡、物料堆放100%覆盖、出入车辆100%冲洗、施工现场地面100%硬化、场地洒水清洁保洁率100%、渣土车辆100%密闭运输。

（3）禁止施工现场搅拌混凝土，全部采用预拌商品混凝土。

（4）施工物料运输车辆要合理选择运输路线，尽可能避开集中居民区和主要交通干道，按照批准的路线和时间进行物料运输。

（5）施工场地边界设置高度2.0m以上的围挡。

（6）土方的开挖、运输和填筑等施工过程，遇到干燥、易起尘的土方工程作业时，应辅以洒水压尘，尽量缩短起尘操作时间。遇到四级或四级以上大风天气，应停止土方作业，同时作业处覆盖防尘网。

（7）施工使用的水泥、石灰、砂石、铺装材料等易产生扬尘的建筑材料，应密闭存储。

（8）施工过程产生的弃土及建筑垃圾应及时清运，在场区内堆存应覆盖防尘网并定期喷水压尘。

（9）施工工地内及工地出口至铺装道路间硬化地面采用用水冲洗的方法清洁积尘，道路定时洒水抑尘。

（10）建设工地应设专职人员负责扬尘控制措施的实施和监督，应有专人负责逸散性材料、垃圾、渣土等密闭、覆盖、洒水作业以及车辆清洗作业等，并记录扬尘控制措施的实施情况。

（11）施工单位保洁责任区的范围应根据施工扬尘影响情况确定，一般设在施工工地周围20米范围内。

（12）禁止使用冒黑烟、高排放工程机械（含挖掘机、装载机、平地机、叉车等）。

2、废水污染防治措施

施工期设备冲洗水经集水沉淀池收集，沉淀后用于施工现场洒水抑尘，不外排；施工人员的生活污水，直接泼洒用于场地降尘和道路洒水。

3、噪声污染防治措施

合理布局施工场地，避免在同一地点安排大量动力机械设备，以免局部声级过高。尽量采用低噪声设备，固定机械设备与挖土机、推土机等，可通

过消音器和隔离发动机振动部件的方法降低噪声。加强对设备的维护、养护。

合理安排施工时间 ，制定施工计划时，应尽可能避免大量噪声设备同时使用。应安排在白天施工，夜间 20 时至次日 8 时不得施工。混凝土搅拌、浇筑等施工工艺必须连续施工作业的，应当提前向当地环境保护局办理夜间施工手续，并在施工前以张贴通告等方式告知受影响的居民。

4、固体废物污染防治措施

（1）对弃土方及时清运，并加强运输及装卸过程的管理，做到文明施工，严禁野蛮装卸。

（2）严禁向周边农田、耕地内倾倒弃土弃渣和生活垃圾；生活垃圾必须统一收集，定时送环卫部门进行统一处理，严禁随意抛散和焚烧。

（3）施工单位必须严格按规定办理好渣土、建筑垃圾等固体废物的排放的手续，获得当地有关主管部门批准后方可在指定的受纳地点弃土。及时清运，在工程竣工验收前，应将所产生的建设工程废弃物全部清除，防止污染环境。

（4）不得将建筑垃圾混入其他生活废弃物中，建设期间产生的各种固体废物采取有效处置措施集中收集、及时清运，避免露天长期堆放可能产生的二次污染。对于施工垃圾、废弃建材，要求分类收集和处理，其中可利用的物料，应重点就近利用，纸质、木质、金属质和玻璃质的垃圾可外卖给收购站。

（5）施工人员集中的生活营地，要设专职的环境卫生管理人员，负责营区的生活垃圾统一收集，定期运往环卫部门指定的地点，交由当地环卫部门处置。

运营期：

1、大气环境污染防治措施

原煤堆场全封闭，车间地面全部硬化，并设能覆盖整个煤堆表面的喷淋洒水设施；原煤输送设输煤栈桥，输送皮带全封闭，并在转载跌落点安装喷淋洒水装置；复合分切机运行废气自带喷雾装置；石灰石粉仓废气配套1台布袋除尘器，废气处理后由仓顶排气筒排放，排气筒高度18m； 粉煤灰仓废气配套1台布袋除尘器，废气处理后由仓顶排气筒排放，排气筒高度18m； 渣库废气配套1台布袋除尘器，废气处理后由仓顶排气筒排放，排气筒高度18m；燃煤锅炉废气釆用“低氮燃烧+炉内喷钙+半干法烟气脱硫+SNCR+SCR脱硝+电袋除尘”处理工艺，锅炉烟气经处理后烟气经100m高烟囱排放；烟囱上布设监测平台，并安装在线监测装置，在线监测系统与生态环境主管部门联网；污水处理站恶臭采取及时清理浮渣和污泥、喷洒除臭剂、加强污水处理站周边绿化等措施，减少恶臭无组织排放。生产中颗粒物执行《大气污染物综合排放标准》（GB16297-1996）中二级标准；燃煤蒸汽锅炉废气中的污染物颗粒物、SO₂、NOx等执行山西省地方标准《锅炉大气污染物排放标准》（DB14/1929-2019）表1中燃煤锅炉大气污染物排放浓度限值中的有关要求。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   

2、废水污染防治措施

食堂废水经隔油池处理后与办公生活污水一起进入厂区污水管网，最终进入御东污水处理厂进行进一步处理，不直接外排；生产废水主要是抄纸过程产生的废水及锅炉排水。锅炉排污水为洁净排水，经厂区污水管网进入御东污水处理厂进行进一步处理，不直接外排；抄纸废水先进入多圆盘过滤机过滤，经多圆盘过滤器过滤后可分为回收浆、超清水、清白水和浊白水四部分。其中回收浆返回碎浆工序；超清水回用于纸机毛布冲洗水；清白水一部分回用于纸机冲网，剩余部分进入白水塔；浊白水进入厂区污水处理站（超浅层气浮处理工艺，处理能力150m³/h）处理后进入清白水池，然后由泵打入白水塔，再经高压水过滤器过滤后回用于纸机毛布冲洗用水，剩余部分进入厂区污水管网，最终进入御东污水处理厂进行进一步处理。厂区建设一座2200m³的初期雨水收集池，用于收集初期雨水；建设一座600m³的事故池，采取严格防渗措施。按照“源头控制、分区防控、污染监控、应急响应”的原则，采取相关地下水污染防治措施。废水排放满足大同市御东污水处理厂纳管指标。

3、噪声污染防治措施

选用低噪声设备；合理布局，高噪声设备置于厂房内，进行密闭、隔声、减振，安装消声器等措施；对厂区及道路两旁进行绿化，降低噪声传播。厂界噪声排放标准执行《工业企业厂界环境噪声排放标准》（GB12348-2008）中 2类标准。

4、固体废物污染防治措施

抄纸机网前筛废渣经收集后送当地垃圾填埋场处置；锅炉炉渣暂存于渣库，粉煤灰暂存于粉煤灰仓，后全部送大同市云州区汇达建材有限公司综合利用；粉煤灰脱硫渣送锅炉焚烧，不外排；分切机损纸经收集后返回碎浆工序作为原料，不外排；废包装材料经收集后外售其他物资回收部门进行综合利用；污水处理站污泥经压滤脱水处理，处理后污泥自然晾干后送至厂区锅炉房焚烧；废矿物油、废脱硝催化剂采用专用的容器收集后在厂区内危废贮存库（20m²）进行暂存，最后由有资质的单位进行收集处置；生活垃圾设置生活垃圾箱，收集后运至环卫部门指定地点处置。危险废物收集、贮存及运输等过程执行《危险废物贮存污染控制标准》（GB18597-2023）中的有关规定；危险废物收集、贮存、运输过程执行《危险废物收集 贮存 运输技术规范》（HJ2025-2012）等相关要求。

其他一般工业固体废物处置执行《一般工业固体废物贮存和填埋污染控制标准》（GB18599-2020）中的有关规定。

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