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河南開封市2019年揮發性有機物治理方案開封市2019年(nian)揮發性有機物治理方案 為貫徹落實《河(he)(he)(he)南(nan)省人民政(zheng)府(fu)關(guan)(guan)(guan)于(yu)印發(fa)河(he)(he)(he)南(nan)省污(wu)染(ran)防(fang)(fang)治攻(gong)堅(jian)戰(zhan)(zhan)三年(nian)行動計劃(2018-2020年(nian))的通知(zhi)》(豫政(zheng)〔2018〕30號(hao))和(he)《河(he)(he)(he)南(nan)省污(wu)染(ran)防(fang)(fang)治攻(gong)堅(jian)戰(zhan)(zhan)領導小(xiao)組辦公室關(guan)(guan)(guan)于(yu)印發(fa)河(he)(he)(he)南(nan)省2019年(nian)大氣(qi)(qi)污(wu)染(ran)防(fang)(fang)治攻(gong)堅(jian)戰(zhan)(zhan)實施方案的通知(zhi)》(豫環攻(gong)堅(jian)辦〔2019〕25號(hao)),深入(ru)開展揮發(fa)性有(you)機物(VOCs)污(wu)染(ran)專項(xiang)治理,持續改善全市(shi)環境空氣(qi)(qi)質量,依(yi)據(ju)國家《“十三五”揮發(fa)性有(you)機物污(wu)染(ran)防(fang)(fang)治工作方案》和(he)VOCs排放控制有(you)關(guan)(guan)(guan)要求,制定本方案。 一、總體要(yao)求及工作目標(biao) (一)總體要求。 以改(gai)(gai)善環境空(kong)氣質量(liang)為核心(xin),堅持源頭控制、過(guo)程管理(li)、末(mo)端治理(li)和強化減排相結合(he)的(de)全方(fang)位綜合(he)治理(li)原則(ze),大力推進(jin)原輔材料源頭替代(dai),深(shen)入開展涉VOCs重點行業(ye)提標改(gai)(gai)造工作(zuo),持續(xu)進(jin)行VOCs整治專(zhuan)項執法(fa)檢查,逐步推廣VOCs在線(xian)監測設(she)施建(jian)設(she),全面建(jian)成VOCs綜合(he)防控體系,大幅減少(shao)VOCs排放總量(liang)。 (二)工作目標。 2019年6月(yue)(yue)底前,全(quan)市石(shi)(shi)(shi)油(you)(you)(you)化(hua)學(xue)(xue)(xue)(xue)、石(shi)(shi)(shi)油(you)(you)(you)煉(lian)制(zhi)、工(gong)業(ye)涂裝、包(bao)裝印刷、化(hua)工(gong)、制(zhi)藥等工(gong)業(ye)企(qi)(qi)業(ye),全(quan)面(mian)(mian)完(wan)成VOCs污(wu)染(ran)治(zhi)(zhi)理;8月(yue)(yue)底前,全(quan)省石(shi)(shi)(shi)油(you)(you)(you)化(hua)學(xue)(xue)(xue)(xue)、石(shi)(shi)(shi)油(you)(you)(you)煉(lian)制(zhi)企(qi)(qi)業(ye)完(wan)成VOCs深度(du)治(zhi)(zhi)理和泄(xie)漏檢測與修復(LDAR)治(zhi)(zhi)理;12月(yue)(yue)底前,各縣區(qu)建成區(qu)全(quan)面(mian)(mian)淘汰(tai)開啟(qi)式干(gan)洗機(ji)。石(shi)(shi)(shi)油(you)(you)(you)煉(lian)制(zhi)企(qi)(qi)業(ye)VOCs排放(fang)(fang)全(quan)面(mian)(mian)達到《石(shi)(shi)(shi)油(you)(you)(you)煉(lian)制(zhi)工(gong)業(ye)污(wu)染(ran)物(wu)排放(fang)(fang)標準(GB31570-2015)》特(te)別排放(fang)(fang)限值要(yao)求(qiu),石(shi)(shi)(shi)油(you)(you)(you)化(hua)學(xue)(xue)(xue)(xue)企(qi)(qi)業(ye)VOCs排放(fang)(fang)全(quan)面(mian)(mian)達到《石(shi)(shi)(shi)油(you)(you)(you)化(hua)學(xue)(xue)(xue)(xue)行業(ye)污(wu)染(ran)物(wu)排放(fang)(fang)標準(GB31571-2015)》特(te)別排放(fang)(fang)限值要(yao)求(qiu),其(qi)他行業(ye)VOCs排放(fang)(fang)全(quan)面(mian)(mian)達到《河南省污(wu)染(ran)防治(zhi)(zhi)攻堅戰領導小(xiao)組(zu)辦公室關(guan)于全(quan)省開展工(gong)業(ye)企(qi)(qi)業(ye)揮(hui)發性有機(ji)物(wu)專(zhuan)項治(zhi)(zhi)理工(gong)作(zuo)中(zhong)排放(fang)(fang)建議值的通知》(豫(yu)環攻堅辦〔2017〕162號(hao))要(yao)求(qiu)。 二、重點任務 (一)推進石(shi)(shi)油(you)(you)(you)(you)煉制(zhi)、石(shi)(shi)油(you)(you)(you)(you)化(hua)(hua)學(xue)行業全(quan)(quan)面(mian)達標(biao)排(pai)(pai)放(fang)(fang)(fang)(fang)治(zhi)理(li)。2019年(nian)8月底前(qian),全(quan)(quan)市石(shi)(shi)油(you)(you)(you)(you)煉制(zhi)、石(shi)(shi)油(you)(you)(you)(you)化(hua)(hua)學(xue)企(qi)(qi)業全(quan)(quan)面(mian)完成VOCs深度(du)治(zhi)理(li)和LDAR(泄漏(lou)檢測(ce)與修復(fu))治(zhi)理(li)。有機(ji)液(ye)體儲(chu)罐(guan)應(ying)(ying)采用(yong)(yong)(yong)壓力(li)罐(guan)、低溫罐(guan)、高(gao)(gao)效密封的浮頂(ding)罐(guan)或(huo)安裝(zhuang)(zhuang)頂(ding)空聯通置換油(you)(you)(you)(you)氣(qi)(qi)(qi)(qi)回收裝(zhuang)(zhuang)置的拱(gong)頂(ding)罐(guan)。有機(ji)液(ye)體裝(zhuang)(zhuang)卸采取全(quan)(quan)密閉(bi)、液(ye)下(xia)裝(zhuang)(zhuang)載等(deng)(deng)方式,并使用(yong)(yong)(yong)具(ju)備油(you)(you)(you)(you)氣(qi)(qi)(qi)(qi)回收接口的運輸車(che)輛。強化(hua)(hua)廢(fei)水(shui)處(chu)理(li)系(xi)統等(deng)(deng)逸散廢(fei)氣(qi)(qi)(qi)(qi)收集(ji)治(zhi)理(li),廢(fei)水(shui)集(ji)輸、儲(chu)存、處(chu)理(li)處(chu)置過程(cheng)中高(gao)(gao)濃度(du)VOCs逸散環節應(ying)(ying)采用(yong)(yong)(yong)密閉(bi)收集(ji)措施,并回收利用(yong)(yong)(yong),難以(yi)回收的應(ying)(ying)安裝(zhuang)(zhuang)高(gao)(gao)效治(zhi)理(li)設施。加(jia)強有組(zu)織(zhi)工(gong)藝(yi)(yi)廢(fei)氣(qi)(qi)(qi)(qi)治(zhi)理(li),工(gong)藝(yi)(yi)弛放(fang)(fang)(fang)(fang)氣(qi)(qi)(qi)(qi)、酸性水(shui)罐(guan)工(gong)藝(yi)(yi)尾(wei)氣(qi)(qi)(qi)(qi)、氧化(hua)(hua)尾(wei)氣(qi)(qi)(qi)(qi)、重整催化(hua)(hua)劑再生尾(wei)氣(qi)(qi)(qi)(qi)等(deng)(deng)工(gong)藝(yi)(yi)廢(fei)氣(qi)(qi)(qi)(qi)優先回收利用(yong)(yong)(yong),難以(yi)利用(yong)(yong)(yong)的,應(ying)(ying)送火(huo)(huo)炬系(xi)統處(chu)理(li),或(huo)采用(yong)(yong)(yong)催化(hua)(hua)焚(fen)燒(shao)、熱力(li)焚(fen)燒(shao)等(deng)(deng)銷毀(hui)措施。非正常(chang)工(gong)況排(pai)(pai)放(fang)(fang)(fang)(fang)的有機(ji)廢(fei)氣(qi)(qi)(qi)(qi)送火(huo)(huo)炬系(xi)統處(chu)理(li)。石(shi)(shi)油(you)(you)(you)(you)煉制(zhi)企(qi)(qi)業VOCs排(pai)(pai)放(fang)(fang)(fang)(fang)全(quan)(quan)面(mian)達到《石(shi)(shi)油(you)(you)(you)(you)煉制(zhi)工(gong)業污染物排(pai)(pai)放(fang)(fang)(fang)(fang)標(biao)準(GB31570-2015)》特別排(pai)(pai)放(fang)(fang)(fang)(fang)限值要求(qiu),石(shi)(shi)油(you)(you)(you)(you)化(hua)(hua)學(xue)企(qi)(qi)業VOCs排(pai)(pai)放(fang)(fang)(fang)(fang)全(quan)(quan)面(mian)達到《石(shi)(shi)油(you)(you)(you)(you)化(hua)(hua)學(xue)行業污染物排(pai)(pai)放(fang)(fang)(fang)(fang)標(biao)準(GB31571-2015)》特別排(pai)(pai)放(fang)(fang)(fang)(fang)限值要求(qiu)。 (二)推進(jin)(jin)化工(gong)(gong)、醫藥(yao)行業綜合治理(li)(li)(li)。強化源(yuan)(yuan)頭(tou)控制(zhi),嚴格過程(cheng)管理(li)(li)(li),推廣采用先進(jin)(jin)的干燥、固液分離(li)及(ji)真(zhen)空(kong)(kong)設(she)備,以(yi)(yi)連續、自(zi)動、密(mi)閉(bi)生(sheng)產工(gong)(gong)藝(yi)(yi)(yi)(yi)替(ti)代間歇式(shi)、敞(chang)開式(shi)生(sheng)產工(gong)(gong)藝(yi)(yi)(yi)(yi),并采取停(ting)工(gong)(gong)退料(liao)等(deng)(deng)(deng)措施,加強非正常工(gong)(gong)況的過程(cheng)控制(zhi)。深化末端治理(li)(li)(li),在(zai)涉及(ji)VOCs排放環節安裝(zhuang)集氣(qi)(qi)罩或(huo)(huo)密(mi)閉(bi)式(shi)負壓收(shou)集裝(zhuang)置(zhi),采取回(hui)收(shou)或(huo)(huo)焚(fen)燒等(deng)(deng)(deng)方式(shi)進(jin)(jin)行治理(li)(li)(li)。參照石(shi)化行業VOCs治理(li)(li)(li)要求,全(quan)面推進(jin)(jin)化工(gong)(gong)企業設(she)備動靜密(mi)封點、儲(chu)存(cun)、裝(zhuang)卸(xie)、廢水系統、有組(zu)織工(gong)(gong)藝(yi)(yi)(yi)(yi)廢氣(qi)(qi)和非正常工(gong)(gong)況等(deng)(deng)(deng)源(yuan)(yuan)項整治。現代煤化工(gong)(gong)行業全(quan)面實施LDAR(泄漏(lou)檢測與(yu)修(xiu)復)治理(li)(li)(li),制(zhi)藥(yao)、農藥(yao)、煉焦、涂料(liao)、油墨、膠粘(zhan)劑、染料(liao)等(deng)(deng)(deng)行業逐步推廣LDAR(泄漏(lou)檢測與(yu)修(xiu)復)治理(li)(li)(li)工(gong)(gong)作。反(fan)應(ying)尾氣(qi)(qi)、蒸(zheng)餾裝(zhuang)置(zhi)不凝尾氣(qi)(qi)等(deng)(deng)(deng)工(gong)(gong)藝(yi)(yi)(yi)(yi)排氣(qi)(qi),工(gong)(gong)藝(yi)(yi)(yi)(yi)容器的置(zhi)換(huan)氣(qi)(qi)、吹掃氣(qi)(qi)、抽真(zhen)空(kong)(kong)排氣(qi)(qi)等(deng)(deng)(deng)應(ying)進(jin)(jin)行收(shou)集治理(li)(li)(li),低(di)濃度(du)有機廢氣(qi)(qi)或(huo)(huo)惡(e)臭氣(qi)(qi)體(ti)采用低(di)溫等(deng)(deng)(deng)離(li)子體(ti)技術、UV光催化氧化技術、活性(xing)炭吸(xi)(xi)附技術等(deng)(deng)(deng)兩種或(huo)(huo)兩種以(yi)(yi)上組(zu)合工(gong)(gong)藝(yi)(yi)(yi)(yi),禁止使用單一吸(xi)(xi)附、催化氧化等(deng)(deng)(deng)處理(li)(li)(li)技術。 (三(san))推(tui)進印(yin)(yin)(yin)刷行業綜(zong)合整(zheng)治。推(tui)廣使(shi)用柔版(ban)印(yin)(yin)(yin)刷、膠版(ban)印(yin)(yin)(yin)刷等低(di)排放印(yin)(yin)(yin)刷方式。對油(you)墨、膠黏劑等有機原輔材(cai)料調配和使(shi)用等環(huan)節(jie),要采(cai)取車間環(huan)境負壓改造(zao)、安(an)裝高效集(ji)氣裝置等措(cuo)施,加強廢氣收(shou)(shou)集(ji),有機廢氣收(shou)(shou)集(ji)率達到70%以上,在烘干(gan)環(huan)節(jie),采(cai)取循環(huan)風烘干(gan)技術(shu),減少廢氣排放,收(shou)(shou)集(ji)的(de)廢氣要采(cai)取回收(shou)(shou)、焚燒(shao)等末端治理措(cuo)施進行凈化處(chu)理,確保(bao)穩定(ding)達標排放,低(di)濃(nong)度有機廢氣或惡臭氣體采(cai)用低(di)溫等離子體技術(shu)、UV光(guang)催化氧化技術(shu)、活性(xing)炭吸附技術(shu)等兩種(zhong)或兩種(zhong)以上組合工藝,禁止使(shi)用單一吸附、催化氧化等處(chu)理技術(shu)。 (四)推進工(gong)(gong)(gong)業(ye)涂(tu)(tu)(tu)裝(zhuang)整(zheng)治升級(ji)。改進涂(tu)(tu)(tu)裝(zhuang)工(gong)(gong)(gong)藝,提高(gao)涂(tu)(tu)(tu)著效(xiao)率,金屬件涂(tu)(tu)(tu)裝(zhuang)行業(ye)推廣(guang)使(shi)用(yong)3C1B(三涂(tu)(tu)(tu)一烘)或(huo)2C1B(兩(liang)涂(tu)(tu)(tu)一烘)等(deng)(deng)緊(jin)湊型涂(tu)(tu)(tu)裝(zhuang)工(gong)(gong)(gong)藝,采(cai)用(yong)內外板全(quan)自(zi)動、靜(jing)電噴(pen)(pen)涂(tu)(tu)(tu)技(ji)術(shu),噴(pen)(pen)漆房、烘干室配置(zhi)密閉收(shou)集(ji)(ji)(ji)系統。平面木質家具制(zhi)造(zao)(zao)行業(ye),推廣(guang)使(shi)用(yong)自(zi)動噴(pen)(pen)涂(tu)(tu)(tu)或(huo)輥(gun)涂(tu)(tu)(tu)等(deng)(deng)先進工(gong)(gong)(gong)藝技(ji)術(shu)。加(jia)強(qiang)末端治理(li),噴(pen)(pen)漆、流平和烘干等(deng)(deng)生產環節應處于(yu)(yu)全(quan)封閉車間內,并配備高(gao)效(xiao)有(you)(you)機(ji)廢氣(qi)收(shou)集(ji)(ji)(ji)系統,有(you)(you)機(ji)廢氣(qi)收(shou)集(ji)(ji)(ji)率不低于(yu)(yu)80%,其中(zhong)整(zheng)車制(zhi)造(zao)(zao)企(qi)業(ye)有(you)(you)機(ji)廢氣(qi)收(shou)集(ji)(ji)(ji)率不低于(yu)(yu)90%。整(zheng)車制(zhi)造(zao)(zao)企(qi)業(ye)收(shou)集(ji)(ji)(ji)的有(you)(you)機(ji)廢氣(qi)需采(cai)用(yong)蓄熱式焚燒(RTO)處理(li)方(fang)式,其他企(qi)業(ye)低濃(nong)度有(you)(you)機(ji)廢氣(qi)或(huo)惡臭氣(qi)體(ti)采(cai)用(yong)低溫等(deng)(deng)離子(zi)體(ti)技(ji)術(shu)、UV光(guang)催化(hua)氧化(hua)技(ji)術(shu)、活(huo)性炭吸(xi)附技(ji)術(shu)等(deng)(deng)兩(liang)種或(huo)兩(liang)種以(yi)上組合工(gong)(gong)(gong)藝,禁止使(shi)用(yong)單一吸(xi)附、催化(hua)氧化(hua)等(deng)(deng)處理(li)技(ji)術(shu)。 (五)推動汽修(xiu)行業VOCs治(zhi)理。推廣采用靜電噴涂(tu)(tu)等(deng)(deng)高(gao)涂(tu)(tu)著(zhu)效率的涂(tu)(tu)裝工藝(yi)(yi),噴漆、流(liu)平和烘干等(deng)(deng)工藝(yi)(yi)操(cao)作應置(zhi)于噴烤漆房內,使(shi)用溶劑(ji)型(xing)涂(tu)(tu)料的噴槍應密閉清(qing)洗,產生的VOCs廢氣集中(zhong)收集并導(dao)入治(zhi)理設施,實(shi)現達標排(pai)放,低濃度有機廢氣或(huo)惡臭氣體(ti)采用低溫等(deng)(deng)離子(zi)體(ti)技(ji)(ji)術(shu)、UV光催化(hua)氧化(hua)技(ji)(ji)術(shu)、活性(xing)炭吸附(fu)技(ji)(ji)術(shu)等(deng)(deng)兩(liang)種或(huo)兩(liang)種以上組合(he)工藝(yi)(yi),禁(jin)止使(shi)用單一吸附(fu)、催化(hua)氧化(hua)等(deng)(deng)處理技(ji)(ji)術(shu)。 |