包頭市生態環(huan)境局土默特右旗(qi)分局關于(yu)2023年7月6日擬審批建(jian)設項(xiang)目環(huan)境影響報(bao)告表公(gong)示

根據建設項(xiang)(xiang)目環境影響(xiang)(xiang)評價審批(pi)程序(xu)的有(you)關規定，經審議，2023年(nian)7月6日(ri)(ri)我局擬對(dui)1個建設項(xiang)(xiang)目環境影響(xiang)(xiang)評價文件擬作(zuo)出審批(pi)意見。為(wei)(wei)保證此(ci)次審查工作(zuo)的嚴肅性和(he)公(gong)正(zheng)性，現(xian)將擬作(zuo)出審批(pi)意見的環境影響(xiang)(xiang)評價文件基本情況予以公(gong)示，公(gong)示期為(wei)(wei)2023年(nian)7月6日(ri)(ri)-2023年(nian)7月12日(ri)(ri)(5個工作(zuo)日(ri)(ri))。

聽證(zheng)權 利告知：依據《中華人民(min)共 和國行政許(xu)可法(fa)》，自公示(shi)起五日(ri)內申(shen)請人、利害關系人可對以下擬作(zuo)出的建設項目(mu)環境影響評價文(wen)件審批意見要求聽證(zheng)。

聯系方(fang)式：電話：0472-8809708郵編：014100

通訊地址(zhi)：土默特右(you)旗政(zheng)務服務中心生態環境土右(you)旗分局窗口(C01)

項目名(ming)稱：內(nei)蒙(meng)古綠(lv)能(neng)硅業有限公司含硅材料(liao)綜合利用(yong)二期建設項目

建設地點：內(nei)(nei)蒙古包頭(tou)市土(tu)默(mo)特右旗新(xin)型工業園區(qu)內(nei)(nei)蒙古綠能硅業有(you)限公司現(xian)有(you)廠(chang)區(qu)，廠(chang)區(qu)東側(ce)(ce)為內(nei)(nei)蒙古尤(you)佳醫(yi)療科技有(you)限公司，北(bei)側(ce)(ce)為園區(qu)現(xian)狀空(kong)地，南側(ce)(ce)為新(xin)生農場。

建設單位：內蒙古綠能硅業有限公司

環(huan)境影響評價機構：內(nei)蒙古君環(huan)科技有限責任公(gong)司

項目(mu)概況：本次擴建規(gui)模(mo)為年產(chan)晶(jing)態工業硅9000噸。新(xin)(xin)增2套串(chuan)聯諧振中頻(pin)電(dian)爐，新(xin)(xin)建4臺節能烘干窯，拆(chai) 除現有(you)篩(shai)分工序。

主要環境影響(xiang)及預防或者減輕不良(liang)環境影響(xiang)的對策(ce)和措施：

1、廢氣(qi)(qi)(qi)：烘(hong)干(gan)過程產(chan)生的粉(fen)(fen)塵(chen)經過濕法除塵(chen)器(qi)(qi)處(chu)(chu)理(li)后(hou)與烘(hong)干(gan)燃(ran)(ran)(ran)氣(qi)(qi)(qi)廢氣(qi)(qi)(qi)(設置(zhi)一個低氮(dan)燃(ran)(ran)(ran)燒器(qi)(qi))經1根(gen)15m高(gao)排(pai)(pai)氣(qi)(qi)(qi)筒(tong)排(pai)(pai)放(fang)(fang)(fang)(fang)(fang)，烘(hong)干(gan)粉(fen)(fen)塵(chen)及燃(ran)(ran)(ran)氣(qi)(qi)(qi)烘(hong)干(gan)廢氣(qi)(qi)(qi)中(zhong)顆(ke)粒物(wu)(wu)(wu)排(pai)(pai)放(fang)(fang)(fang)(fang)(fang)確(que)保(bao)(bao)滿足(zu)《鐵(tie)合(he)(he)金工(gong)業污(wu)(wu)染(ran)(ran)(ran)(ran)(ran)物(wu)(wu)(wu)排(pai)(pai)放(fang)(fang)(fang)(fang)(fang)標(biao)(biao)(biao)準(zhun)(zhun)(zhun)》(GB28666-2012)中(zhong)表(biao)6大(da)氣(qi)(qi)(qi)污(wu)(wu)染(ran)(ran)(ran)(ran)(ran)物(wu)(wu)(wu)特別(bie)(bie)排(pai)(pai)放(fang)(fang)(fang)(fang)(fang)限(xian)(xian)值(zhi)要求，二氧(yang)化硫(liu)、氮(dan)氧(yang)化物(wu)(wu)(wu)排(pai)(pai)放(fang)(fang)(fang)(fang)(fang)確(que)保(bao)(bao)滿足(zu)《大(da)氣(qi)(qi)(qi)污(wu)(wu)染(ran)(ran)(ran)(ran)(ran)物(wu)(wu)(wu)綜合(he)(he)排(pai)(pai)放(fang)(fang)(fang)(fang)(fang)標(biao)(biao)(biao)準(zhun)(zhun)(zhun)》(GB16297—1996)中(zhong)表(biao)2新(xin)污(wu)(wu)染(ran)(ran)(ran)(ran)(ran)源大(da)氣(qi)(qi)(qi)污(wu)(wu)染(ran)(ran)(ran)(ran)(ran)物(wu)(wu)(wu)排(pai)(pai)放(fang)(fang)(fang)(fang)(fang)限(xian)(xian)值(zhi)二級要求；熔煉(lian)煙氣(qi)(qi)(qi)通過集(ji)氣(qi)(qi)(qi)罩+管道(dao)收集(ji)至(zhi)正(zheng)壓(ya)式布袋除塵(chen)器(qi)(qi)處(chu)(chu)理(li)后(hou)通過除塵(chen)器(qi)(qi)15m高(gao)的排(pai)(pai)放(fang)(fang)(fang)(fang)(fang)口排(pai)(pai)放(fang)(fang)(fang)(fang)(fang)，顆(ke)粒物(wu)(wu)(wu)排(pai)(pai)放(fang)(fang)(fang)(fang)(fang)確(que)保(bao)(bao)滿足(zu)《鐵(tie)合(he)(he)金工(gong)業污(wu)(wu)染(ran)(ran)(ran)(ran)(ran)物(wu)(wu)(wu)排(pai)(pai)放(fang)(fang)(fang)(fang)(fang)標(biao)(biao)(biao)準(zhun)(zhun)(zhun)》(GB28666-2012)中(zhong)表(biao)6大(da)氣(qi)(qi)(qi)污(wu)(wu)染(ran)(ran)(ran)(ran)(ran)物(wu)(wu)(wu)特別(bie)(bie)排(pai)(pai)放(fang)(fang)(fang)(fang)(fang)標(biao)(biao)(biao)準(zhun)(zhun)(zhun)限(xian)(xian)值(zhi)，氮(dan)氧(yang)化物(wu)(wu)(wu)排(pai)(pai)放(fang)(fang)(fang)(fang)(fang)確(que)保(bao)(bao)滿足(zu)《大(da)氣(qi)(qi)(qi)污(wu)(wu)染(ran)(ran)(ran)(ran)(ran)物(wu)(wu)(wu)綜合(he)(he)排(pai)(pai)放(fang)(fang)(fang)(fang)(fang)標(biao)(biao)(biao)準(zhun)(zhun)(zhun)》(GB16297—1996)中(zhong)表(biao)2新(xin)污(wu)(wu)染(ran)(ran)(ran)(ran)(ran)源大(da)氣(qi)(qi)(qi)污(wu)(wu)染(ran)(ran)(ran)(ran)(ran)物(wu)(wu)(wu)排(pai)(pai)放(fang)(fang)(fang)(fang)(fang)限(xian)(xian)值(zhi)二級要求；澆(jiao)注產(chan)生的顆(ke)粒物(wu)(wu)(wu)經集(ji)氣(qi)(qi)(qi)罩收集(ji)后(hou)送至(zhi)布袋除塵(chen)器(qi)(qi)處(chu)(chu)理(li)后(hou)經15m排(pai)(pai)氣(qi)(qi)(qi)筒(tong)排(pai)(pai)放(fang)(fang)(fang)(fang)(fang)，顆(ke)粒物(wu)(wu)(wu)排(pai)(pai)放(fang)(fang)(fang)(fang)(fang)滿足(zu)《鐵(tie)合(he)(he)金工(gong)業污(wu)(wu)染(ran)(ran)(ran)(ran)(ran)物(wu)(wu)(wu)排(pai)(pai)放(fang)(fang)(fang)(fang)(fang)標(biao)(biao)(biao)準(zhun)(zhun)(zhun)》(GB28666-2012)中(zhong)表(biao)6大(da)氣(qi)(qi)(qi)污(wu)(wu)染(ran)(ran)(ran)(ran)(ran)物(wu)(wu)(wu)特別(bie)(bie)排(pai)(pai)放(fang)(fang)(fang)(fang)(fang)標(biao)(biao)(biao)準(zhun)(zhun)(zhun)限(xian)(xian)值(zhi)。

營運期生(sheng)產車間內生(sheng)產工(gong)序無(wu)組織顆粒物(wu)(wu)經過全(quan)封閉車間、灑(sa)水抑塵降低顆粒物(wu)(wu)逸散(san)后無(wu)組織排(pai)放(fang)(fang)，顆粒物(wu)(wu)排(pai)放(fang)(fang)滿(man)足《鐵合(he)金工(gong)業污(wu)(wu)染物(wu)(wu)排(pai)放(fang)(fang)標準(zhun)》(GB28666-2012)中(zhong)表(biao)7相關(guan)標準(zhun)限值，氮(dan)氧化物(wu)(wu)無(wu)組織排(pai)放(fang)(fang)滿(man)足《大氣(qi)污(wu)(wu)染物(wu)(wu)綜合(he)排(pai)放(fang)(fang)標準(zhun)》(GB16297—1996)中(zhong)表(biao)2中(zhong)顆粒物(wu)(wu)無(wu)組織排(pai)放(fang)(fang)監 控濃度限值要求。

2、廢水(shui)(shui)：烘干系(xi)統(tong)冷(leng)(leng)凝水(shui)(shui)回用(yong)于循環冷(leng)(leng)卻(que)系(xi)統(tong)不外排(pai)；循環水(shui)(shui)站(zhan)排(pai)污(wu)(wu)水(shui)(shui)和經化糞(fen)池(chi)處理(li)(li)后生(sheng)活(huo)污(wu)(wu)水(shui)(shui)拉(la)運至(zhi)山晟公司污(wu)(wu)水(shui)(shui)處理(li)(li)廠(chang)，建設單位已取得(de)了山晟污(wu)(wu)水(shui)(shui)處理(li)(li)廠(chang)接納本(ben)項目污(wu)(wu)水(shui)(shui)的協議(yi)。

3、噪聲：本項目運行(xing)期(qi)間(jian)噪聲主(zhu)要為熔煉爐、風機等各種設備等產(chan)生的噪聲，主(zhu)要采(cai)取消聲、隔聲、減(jian)振(zhen)和合理布局等措施后(hou)，經過(guo)預測，廠界(jie)噪聲均滿足《工業企業廠界(jie)環(huan)境噪聲排放標準》的3類，晝間(jian)低于(yu)65dB(A)，夜間(jian)低于(yu)55dB(A)。

4、固廢：本(ben)項目產(chan)(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)的一般(ban)(ban)固體廢物(wu)有(you)①熔(rong)煉(lian)(lian)工(gong)序(xu)(xu)(xu)產(chan)(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)的硅渣(zha)，作(zuo)為煉(lian)(lian)鋼用(yong)脫氧(yang)劑外售②熔(rong)煉(lian)(lian)工(gong)序(xu)(xu)(xu)產(chan)(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)的廢電(dian)極(ji)暫(zan)(zan)存(cun)于一般(ban)(ban)固廢暫(zan)(zan)存(cun)間(jian)(jian)，廠家定(ding)期(qi)(qi)回(hui)收③熔(rong)煉(lian)(lian)工(gong)序(xu)(xu)(xu)產(chan)(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)的廢耐(nai)火材(cai)料，暫(zan)(zan)存(cun)于一般(ban)(ban)固廢暫(zan)(zan)存(cun)間(jian)(jian)，作(zuo)為建筑材(cai)料定(ding)期(qi)(qi)外售④熔(rong)煉(lian)(lian)工(gong)序(xu)(xu)(xu)和澆鑄系統除塵器(qi)除塵灰回(hui)用(yong)于生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)工(gong)序(xu)(xu)(xu)⑤烘(hong)干(gan)系統濕式除塵器(qi)中(zhong)的污(wu)泥回(hui)用(yong)于生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)工(gong)序(xu)(xu)(xu)。危險廢物(wu)為生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)設備運行期(qi)(qi)間(jian)(jian)需定(ding)期(qi)(qi)更換的機油產(chan)(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)后(hou)置于鈍化的鐵通內(nei)放置危廢暫(zan)(zan)存(cun)間(jian)(jian)暫(zan)(zan)存(cun)，由有(you)資質的單(dan)位(wei)定(ding)期(qi)(qi)上門拉運處(chu)置。

生活垃(la)圾經垃(la)圾桶(tong)收集后定期(qi)統一清運(yun)處置。