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重點行業治理任務

  (一(yi))石化(hua)行業(ye)VOCs綜合治(zhi)理(li)。全面(mian)加大(da)石油煉制及有(you)機化(hua)學(xue)品(pin)、合成樹(shu)脂(zhi)、合成纖維、合成橡膠等行業(ye)VOCs治(zhi)理(li)力(li)度(du)。重點(dian)(dian)(dian)加強密(mi)封(feng)點(dian)(dian)(dian)泄漏(lou)、廢水(shui)(shui)和(he)循環水(shui)(shui)系(xi)(xi)統(tong)(tong)、儲(chu)罐、有(you)機液(ye)體裝(zhuang)卸、工藝廢氣等源項(xiang)VOCs治(zhi)理(li)工作,確保穩(wen)定達(da)標排放(fang)。重點(dian)(dian)(dian)區域要進一(yi)步加大(da)其他源項(xiang)治(zhi)理(li)力(li)度(du),禁(jin)止熄(xi)滅火炬系(xi)(xi)統(tong)(tong)長明(ming)燈,設置視頻監(jian)控裝(zhuang)置;推進煤油、柴油等在線調和(he)工作;非正(zheng)常(chang)工況排放(fang)的VOCs,應(ying)吹掃(sao)至火炬系(xi)(xi)統(tong)(tong)或(huo)密(mi)閉收集處理(li);含VOCs廢液(ye)廢渣應(ying)密(mi)閉儲(chu)存;防腐(fu)防水(shui)(shui)防銹涂裝(zhuang)采用低(di)VOCs含量(liang)涂料。


  深化LDAR工(gong)作(zuo)。嚴格(ge)按照(zhao)《石化企(qi)業(ye)泄(xie)(xie)漏(lou)檢(jian)測(ce)與(yu)修復(fu)工(gong)作(zuo)指南(nan)》規定,建(jian)立臺賬,開(kai)展泄(xie)(xie)漏(lou)檢(jian)測(ce)、修復(fu)、質量控(kong)(kong)制(zhi)(zhi)、記錄管(guan)理等工(gong)作(zuo)。加強備(bei)用泵(beng)、在用泵(beng)、調(diao)節閥、攪拌器、開(kai)口管(guan)線等檢(jian)測(ce)工(gong)作(zuo),強化質量控(kong)(kong)制(zhi)(zhi);要將VOCs治理設施和(he)儲(chu)罐的密封點(dian)納入檢(jian)測(ce)計劃中。參照(zhao)《揮發(fa)性(xing)有(you)(you)機物無組(zu)織(zhi)排放(fang)控(kong)(kong)制(zhi)(zhi)標準》有(you)(you)關設備(bei)與(yu)管(guan)線組(zu)件VOCs泄(xie)(xie)漏(lou)控(kong)(kong)制(zhi)(zhi)監(jian)督要求(qiu),對石化企(qi)業(ye)密封點(dian)泄(xie)(xie)漏(lou)加強監(jian)管(guan)。鼓(gu)勵重點(dian)區域對泄(xie)(xie)漏(lou)量大的密封點(dian)實施包袋法(fa)檢(jian)測(ce),對不可達密封點(dian)采用紅(hong)外法(fa)檢(jian)測(ce)。


  加強(qiang)(qiang)廢水、循環(huan)(huan)(huan)水系統VOCs收(shou)集(ji)(ji)與(yu)處理。加大(da)廢水集(ji)(ji)輸(shu)系統改造力度(du),重(zhong)點區域現(xian)有企業(ye)通過(guo)采取密閉(bi)管道等措施(shi)逐步替代地漏、溝(gou)、渠、井(jing)等敞(chang)開式集(ji)(ji)輸(shu)方式。全(quan)面加強(qiang)(qiang)廢水系統高(gao)濃(nong)(nong)(nong)度(du)VOCs廢氣(qi)收(shou)集(ji)(ji)與(yu)治(zhi)理,集(ji)(ji)水井(jing)(池(chi)(chi))、調節池(chi)(chi)、隔油池(chi)(chi)、氣(qi)浮(fu)池(chi)(chi)、濃(nong)(nong)(nong)縮池(chi)(chi)等應采用(yong)密閉(bi)化工藝或(huo)密閉(bi)收(shou)集(ji)(ji)措施(shi),配套建(jian)設燃燒等高(gao)效治(zhi)污設施(shi)。生化池(chi)(chi)、曝氣(qi)池(chi)(chi)等低濃(nong)(nong)(nong)度(du)VOCs廢氣(qi)應密閉(bi)收(shou)集(ji)(ji),實施(shi)脫(tuo)臭等處理,確保達(da)標(biao)排放。加強(qiang)(qiang)循環(huan)(huan)(huan)水監(jian)測(ce),重(zhong)點區域內石化企業(ye)每六個(ge)月(yue)至少開展一次(ci)循環(huan)(huan)(huan)水塔和含(han)VOCs物料換熱(re)設備進出(chu)口總有機(ji)(ji)碳(TOC)或(huo)可吹掃有機(ji)(ji)碳(POC)監(jian)測(ce)工作,出(chu)口濃(nong)(nong)(nong)度(du)大(da)于進口濃(nong)(nong)(nong)度(du)10%的,要溯源泄漏點并及時(shi)修復。


  強(qiang)化儲罐(guan)(guan)與有機(ji)液(ye)體(ti)(ti)裝卸VOCs治(zhi)(zhi)理。加(jia)(jia)大中間(jian)儲罐(guan)(guan)等(deng)治(zhi)(zhi)理力度,真實蒸氣(qi)壓大于等(deng)于5.2千(qian)帕(kPa)的(de),要嚴格(ge)按照有關規定采取(qu)有效控(kong)制(zhi)措施(shi)。鼓勵(li)重點(dian)區(qu)域對真實蒸氣(qi)壓大于等(deng)于2.8kPa的(de)有機(ji)液(ye)體(ti)(ti)采取(qu)控(kong)制(zhi)措施(shi)。進一步加(jia)(jia)大揮(hui)發性有機(ji)液(ye)體(ti)(ti)裝卸VOCs治(zhi)(zhi)理力度,重點(dian)區(qu)域推廣油罐(guan)(guan)車底部裝載方式(shi),推進船(chuan)舶裝卸采用油氣(qi)回收系統,試點(dian)開展(zhan)火車運(yun)(yun)輸底部裝載工作。儲罐(guan)(guan)和(he)有機(ji)液(ye)體(ti)(ti)裝卸采取(qu)末(mo)端治(zhi)(zhi)理措施(shi)的(de),要確保穩(wen)定運(yun)(yun)行。


  深化工(gong)藝(yi)廢氣(qi)(qi)VOCs治(zhi)理(li)。有效(xiao)實(shi)施催化劑再生(sheng)廢氣(qi)(qi)、氧化尾(wei)氣(qi)(qi)VOCs治(zhi)理(li),加(jia)強酸性(xing)水(shui)(shui)罐、延遲(chi)焦(jiao)化、合(he)(he)成(cheng)橡膠(jiao)、合(he)(he)成(cheng)樹脂、合(he)(he)成(cheng)纖(xian)維等(deng)(deng)工(gong)藝(yi)過(guo)程尾(wei)氣(qi)(qi)VOCs治(zhi)理(li)。推(tui)行全密閉(bi)生(sheng)產工(gong)藝(yi),加(jia)大無組織(zhi)排放收集(ji)。鼓勵(li)企業將含(han)VOCs廢氣(qi)(qi)送工(gong)藝(yi)加(jia)熱爐、鍋爐等(deng)(deng)直接燃(ran)燒處(chu)理(li),污(wu)染物排放滿足石化行業相(xiang)關排放標準要求(qiu)。酸性(xing)水(shui)(shui)罐尾(wei)氣(qi)(qi)應(ying)收集(ji)處(chu)理(li)。推(tui)進重(zhong)點(dian)區(qu)域延遲(chi)焦(jiao)化裝置實(shi)施密閉(bi)除焦(jiao)(含(han)冷焦(jiao)水(shui)(shui)和切(qie)焦(jiao)水(shui)(shui)密閉(bi))改(gai)造。合(he)(he)成(cheng)橡膠(jiao)、合(he)(he)成(cheng)樹脂、合(he)(he)成(cheng)纖(xian)維等(deng)(deng)推(tui)廣使用密閉(bi)脫(tuo)水(shui)(shui)、脫(tuo)氣(qi)(qi)、摻混等(deng)(deng)工(gong)藝(yi)和設備(bei),配套建(jian)設高效(xiao)治(zhi)污(wu)設施。


  (二)化工(gong)行(xing)業(ye)VOCs綜合治(zhi)理(li)。加強(qiang)(qiang)制藥(yao)、農藥(yao)、涂(tu)料(liao)(liao)、油(you)墨、膠粘劑、橡膠和(he)塑料(liao)(liao)制品等行(xing)業(ye)VOCs治(zhi)理(li)力度。重(zhong)點(dian)提(ti)高涉VOCs排放主(zhu)要工(gong)序密(mi)(mi)閉化水(shui)平,加強(qiang)(qiang)無組織排放收集,加大含VOCs物料(liao)(liao)儲存(cun)和(he)裝(zhuang)卸(xie)治(zhi)理(li)力度。廢(fei)水(shui)儲存(cun)、曝氣池及其(qi)之前廢(fei)水(shui)處理(li)設(she)施(shi)應按要求加蓋(gai)封(feng)閉,實施(shi)廢(fei)氣收集與處理(li)。密(mi)(mi)封(feng)點(dian)大于(yu)(yu)等于(yu)(yu)2000個的,要開展LDAR工(gong)作。


  積極推廣(guang)(guang)使用(yong)(yong)低(di)(di)VOCs含量或低(di)(di)反(fan)應活性的原輔(fu)材料(liao),加(jia)快工藝改(gai)進和產品升級。制(zhi)藥、農藥行(xing)(xing)業(ye)(ye)推廣(guang)(guang)使用(yong)(yong)非鹵代(dai)(dai)烴(jing)和非芳(fang)香烴(jing)類溶(rong)劑,鼓(gu)勵生產水基(ji)化(hua)類農藥制(zhi)劑。橡(xiang)膠(jiao)制(zhi)品行(xing)(xing)業(ye)(ye)推廣(guang)(guang)使用(yong)(yong)新型偶聯劑、粘合劑,使用(yong)(yong)石蠟油等替代(dai)(dai)普(pu)通芳(fang)烴(jing)油、煤焦油等助劑。優化(hua)生產工藝,農藥行(xing)(xing)業(ye)(ye)推廣(guang)(guang)水相法(fa)、生物酶(mei)法(fa)合成等技(ji)(ji)術(shu);制(zhi)藥行(xing)(xing)業(ye)(ye)推廣(guang)(guang)生物酶(mei)法(fa)合成技(ji)(ji)術(shu);橡(xiang)膠(jiao)制(zhi)品行(xing)(xing)業(ye)(ye)推廣(guang)(guang)采用(yong)(yong)串聯法(fa)混煉、常壓(ya)連續(xu)脫(tuo)硫工藝。


  加(jia)(jia)快(kuai)生產設備(bei)密(mi)閉(bi)化改(gai)造。對進出料(liao)、物(wu)料(liao)輸送、攪拌、固(gu)液分離、干燥、灌裝等過程,采(cai)取密(mi)閉(bi)化措施,提升工藝(yi)裝備(bei)水(shui)平。加(jia)(jia)快(kuai)淘(tao)汰敞口(kou)式(shi)、明流(liu)式(shi)設施。重(zhong)點(dian)區域(yu)含VOCs物(wu)料(liao)輸送原則上(shang)采(cai)用(yong)重(zhong)力流(liu)或泵送方式(shi),逐步(bu)淘(tao)汰真空方式(shi);有機液體(ti)進料(liao)鼓(gu)勵采(cai)用(yong)底部(bu)、浸入(ru)管給料(liao)方式(shi),淘(tao)汰噴濺式(shi)給料(liao);固(gu)體(ti)物(wu)料(liao)投加(jia)(jia)逐步(bu)推(tui)進采(cai)用(yong)密(mi)閉(bi)式(shi)投料(liao)裝置。


  嚴(yan)格控制儲(chu)存和(he)裝卸過程VOCs排放。鼓(gu)勵采用(yong)壓力罐(guan)、浮頂罐(guan)等(deng)替代(dai)固定頂罐(guan)。真實蒸氣(qi)壓大于等(deng)于27.6kPa(重點區(qu)域大于等(deng)于5.2kPa)的(de)有機液體,利用(yong)固定頂罐(guan)儲(chu)存的(de),應按有關規(gui)定采用(yong)氣(qi)相平衡系(xi)統(tong)或(huo)收集(ji)凈化處理。


  實施廢(fei)氣(qi)(qi)分類收(shou)集處理(li)。優先(xian)選用(yong)冷(leng)凝、吸附(fu)再生等回收(shou)技術;難以回收(shou)的,宜選用(yong)燃燒、吸附(fu)濃縮+燃燒等高效(xiao)治理(li)技術。水溶性、酸堿VOCs廢(fei)氣(qi)(qi)宜選用(yong)多級(ji)化學(xue)吸收(shou)等處理(li)技術。惡臭類廢(fei)氣(qi)(qi)還應進一步加強除臭處理(li)。


  加強非(fei)正常工(gong)況(kuang)廢氣排放控制。退料、吹掃、清洗等過(guo)程應加強含VOCs物料回收工(gong)作,產生(sheng)的VOCs廢氣要加大收集處理力度。開車(che)階段(duan)產生(sheng)的易(yi)揮發(fa)性不合格產品應收集至中間儲罐等裝置。重(zhong)點區域化工(gong)企業(ye)應制定開停車(che)、檢維修等非(fei)正常工(gong)況(kuang)VOCs治理操作規程。


  (三)工(gong)業(ye)涂裝VOCs綜合治理(li)。加(jia)大汽車、家具、集裝箱、電子產(chan)品、工(gong)程(cheng)機械等(deng)行(xing)業(ye)VOCs治理(li)力度,重點區域應結合本地產(chan)業(ye)特征,加(jia)快(kuai)實(shi)施其他行(xing)業(ye)涂裝VOCs綜合治理(li)。


  強(qiang)化(hua)(hua)源頭(tou)控制(zhi)(zhi)(zhi),加快(kuai)(kuai)使(shi)用(yong)(yong)粉末(mo)(mo)(mo)、水(shui)(shui)(shui)性(xing)(xing)(xing)(xing)、高固(gu)體(ti)分、輻射固(gu)化(hua)(hua)等(deng)低VOCs含量的涂(tu)(tu)(tu)料(liao)(liao)(liao)替代(dai)溶劑(ji)型涂(tu)(tu)(tu)料(liao)(liao)(liao)。重點區域汽車(che)制(zhi)(zhi)(zhi)造(zao)(zao)底漆大(da)(da)(da)力(li)推(tui)(tui)廣(guang)(guang)(guang)(guang)(guang)使(shi)用(yong)(yong)水(shui)(shui)(shui)性(xing)(xing)(xing)(xing)涂(tu)(tu)(tu)料(liao)(liao)(liao),乘用(yong)(yong)車(che)中涂(tu)(tu)(tu)、色漆大(da)(da)(da)力(li)推(tui)(tui)廣(guang)(guang)(guang)(guang)(guang)使(shi)用(yong)(yong)高固(gu)體(ti)分或水(shui)(shui)(shui)性(xing)(xing)(xing)(xing)涂(tu)(tu)(tu)料(liao)(liao)(liao),加快(kuai)(kuai)客車(che)、貨車(che)等(deng)中涂(tu)(tu)(tu)、色漆改(gai)造(zao)(zao)。鋼制(zhi)(zhi)(zhi)集裝箱(xiang)制(zhi)(zhi)(zhi)造(zao)(zao)在箱(xiang)內、箱(xiang)外、木地板涂(tu)(tu)(tu)裝等(deng)工序大(da)(da)(da)力(li)推(tui)(tui)廣(guang)(guang)(guang)(guang)(guang)使(shi)用(yong)(yong)水(shui)(shui)(shui)性(xing)(xing)(xing)(xing)涂(tu)(tu)(tu)料(liao)(liao)(liao),在確(que)保防(fang)腐(fu)蝕功能的前提下,加快(kuai)(kuai)推(tui)(tui)進特種(zhong)集裝箱(xiang)采用(yong)(yong)水(shui)(shui)(shui)性(xing)(xing)(xing)(xing)涂(tu)(tu)(tu)料(liao)(liao)(liao)。木質家(jia)具(ju)制(zhi)(zhi)(zhi)造(zao)(zao)大(da)(da)(da)力(li)推(tui)(tui)廣(guang)(guang)(guang)(guang)(guang)使(shi)用(yong)(yong)水(shui)(shui)(shui)性(xing)(xing)(xing)(xing)、輻射固(gu)化(hua)(hua)、粉末(mo)(mo)(mo)等(deng)涂(tu)(tu)(tu)料(liao)(liao)(liao)和水(shui)(shui)(shui)性(xing)(xing)(xing)(xing)膠粘劑(ji);金屬家(jia)具(ju)制(zhi)(zhi)(zhi)造(zao)(zao)大(da)(da)(da)力(li)推(tui)(tui)廣(guang)(guang)(guang)(guang)(guang)使(shi)用(yong)(yong)粉末(mo)(mo)(mo)涂(tu)(tu)(tu)料(liao)(liao)(liao);軟體(ti)家(jia)具(ju)制(zhi)(zhi)(zhi)造(zao)(zao)大(da)(da)(da)力(li)推(tui)(tui)廣(guang)(guang)(guang)(guang)(guang)使(shi)用(yong)(yong)水(shui)(shui)(shui)性(xing)(xing)(xing)(xing)膠粘劑(ji)。工程機械(xie)制(zhi)(zhi)(zhi)造(zao)(zao)大(da)(da)(da)力(li)推(tui)(tui)廣(guang)(guang)(guang)(guang)(guang)使(shi)用(yong)(yong)水(shui)(shui)(shui)性(xing)(xing)(xing)(xing)、粉末(mo)(mo)(mo)和高固(gu)體(ti)分涂(tu)(tu)(tu)料(liao)(liao)(liao)。電子產品制(zhi)(zhi)(zhi)造(zao)(zao)推(tui)(tui)廣(guang)(guang)(guang)(guang)(guang)使(shi)用(yong)(yong)粉末(mo)(mo)(mo)、水(shui)(shui)(shui)性(xing)(xing)(xing)(xing)、輻射固(gu)化(hua)(hua)等(deng)涂(tu)(tu)(tu)料(liao)(liao)(liao)。


  加(jia)快(kuai)推廣(guang)緊湊(cou)(cou)式涂(tu)(tu)(tu)(tu)(tu)裝(zhuang)工(gong)藝(yi)、先進(jin)涂(tu)(tu)(tu)(tu)(tu)裝(zhuang)技術(shu)和設備。汽車(che)(che)制(zhi)(zhi)造(zao)(zao)整(zheng)車(che)(che)生產推廣(guang)使(shi)用(yong)(yong)(yong)“三涂(tu)(tu)(tu)(tu)(tu)一(yi)烘(hong)”“兩涂(tu)(tu)(tu)(tu)(tu)一(yi)烘(hong)”或免中涂(tu)(tu)(tu)(tu)(tu)等(deng)緊湊(cou)(cou)型工(gong)藝(yi)、靜(jing)電噴(pen)涂(tu)(tu)(tu)(tu)(tu)技術(shu)、自動化噴(pen)涂(tu)(tu)(tu)(tu)(tu)設備。汽車(che)(che)金屬(shu)零配件(jian)企業鼓(gu)勵(li)采(cai)用(yong)(yong)(yong)粉(fen)末靜(jing)電噴(pen)涂(tu)(tu)(tu)(tu)(tu)技術(shu)。集裝(zhuang)箱制(zhi)(zhi)造(zao)(zao)一(yi)次打砂工(gong)序鋼(gang)板處(chu)理采(cai)用(yong)(yong)(yong)輥(gun)涂(tu)(tu)(tu)(tu)(tu)工(gong)藝(yi)。木質家具推廣(guang)使(shi)用(yong)(yong)(yong)高效的往(wang)復式噴(pen)涂(tu)(tu)(tu)(tu)(tu)箱、機(ji)械手和靜(jing)電噴(pen)涂(tu)(tu)(tu)(tu)(tu)技術(shu)。板式家具采(cai)用(yong)(yong)(yong)噴(pen)涂(tu)(tu)(tu)(tu)(tu)工(gong)藝(yi)的,推廣(guang)使(shi)用(yong)(yong)(yong)粉(fen)末靜(jing)電噴(pen)涂(tu)(tu)(tu)(tu)(tu)技術(shu);采(cai)用(yong)(yong)(yong)溶劑型、輻射固化涂(tu)(tu)(tu)(tu)(tu)料(liao)的,推廣(guang)使(shi)用(yong)(yong)(yong)輥(gun)涂(tu)(tu)(tu)(tu)(tu)、淋涂(tu)(tu)(tu)(tu)(tu)等(deng)工(gong)藝(yi)。工(gong)程(cheng)機(ji)械制(zhi)(zhi)造(zao)(zao)要提高室(shi)內涂(tu)(tu)(tu)(tu)(tu)裝(zhuang)比(bi)例,鼓(gu)勵(li)采(cai)用(yong)(yong)(yong)自動噴(pen)涂(tu)(tu)(tu)(tu)(tu)、靜(jing)電噴(pen)涂(tu)(tu)(tu)(tu)(tu)等(deng)技術(shu)。電子產品制(zhi)(zhi)造(zao)(zao)推廣(guang)使(shi)用(yong)(yong)(yong)靜(jing)電噴(pen)涂(tu)(tu)(tu)(tu)(tu)等(deng)技術(shu)。


  有(you)效控制無組織排放。涂料(liao)、稀釋(shi)劑、清(qing)洗劑等原(yuan)輔(fu)材料(liao)應密(mi)(mi)(mi)閉(bi)存儲,調配、使用(yong)、回(hui)收等過程應采用(yong)密(mi)(mi)(mi)閉(bi)設備或在(zai)密(mi)(mi)(mi)閉(bi)空間內(nei)操作,采用(yong)密(mi)(mi)(mi)閉(bi)管道或密(mi)(mi)(mi)閉(bi)容器等輸(shu)送(song)。除大型工件外,禁止敞開式噴涂、晾(風)干作業(ye)。除工藝限制外,原(yuan)則上(shang)實行集中調配。調配、噴涂和(he)干燥等VOCs排放工序應配備有(you)效的廢氣收集系統。


  推進建(jian)設(she)適宜(yi)高效(xiao)的治(zhi)污設(she)施。噴涂廢(fei)(fei)氣應設(she)置高效(xiao)漆霧處理(li)裝置。噴涂、晾(風)干廢(fei)(fei)氣宜(yi)采(cai)用(yong)吸(xi)附(fu)濃縮+燃燒(shao)處理(li)方式(shi),小風量的可采(cai)用(yong)一(yi)次性(xing)活性(xing)炭(tan)吸(xi)附(fu)等工(gong)藝。調配、流平等廢(fei)(fei)氣可與(yu)噴涂、晾(風)干廢(fei)(fei)氣一(yi)并處理(li)。使用(yong)溶劑型涂料的生產線,烘干廢(fei)(fei)氣宜(yi)采(cai)用(yong)燃燒(shao)方式(shi)單(dan)獨處理(li),具(ju)備(bei)條件的可采(cai)用(yong)回收式(shi)熱力燃燒(shao)裝置。


  (四(si))包裝印(yin)(yin)(yin)刷(shua)行業VOCs綜合治理。重點推(tui)(tui)進塑料軟(ruan)包裝印(yin)(yin)(yin)刷(shua)、印(yin)(yin)(yin)鐵制罐等VOCs治理,積極推(tui)(tui)進使用低(di)(無)VOCs含量原輔(fu)材(cai)料和環境友好型(xing)技術(shu)替(ti)代,全面加強無組(zu)織排(pai)放控制,建設(she)高(gao)效(xiao)末端凈化設(she)施(shi)。重點區域逐(zhu)步開展出版物印(yin)(yin)(yin)刷(shua)VOCs治理工作,推(tui)(tui)廣使用植物油(you)基油(you)墨、輻射固化油(you)墨、低(di)(無)醇潤版液等低(di)(無)VOCs含量原輔(fu)材(cai)料和無水印(yin)(yin)(yin)刷(shua)、橡皮布自動(dong)清洗等技術(shu),實現污染(ran)減排(pai)。


  強化源(yuan)頭控制。塑料(liao)軟包(bao)裝印刷(shua)企(qi)業(ye)(ye)推廣(guang)使用(yong)(yong)水醇性(xing)油(you)墨(mo)(mo)、單一組分溶劑(ji)油(you)墨(mo)(mo),無(wu)溶劑(ji)復(fu)合技(ji)術、共擠出復(fu)合技(ji)術等,鼓(gu)勵使用(yong)(yong)水性(xing)油(you)墨(mo)(mo)、輻射固(gu)化油(you)墨(mo)(mo)、紫外光(guang)固(gu)化光(guang)油(you)、低(無(wu))揮發和高沸點的清潔劑(ji)等。印鐵企(qi)業(ye)(ye)加快推廣(guang)使用(yong)(yong)輻射固(gu)化涂料(liao)、輻射固(gu)化油(you)墨(mo)(mo)、紫外光(guang)固(gu)化光(guang)油(you)。制罐企(qi)業(ye)(ye)推廣(guang)使用(yong)(yong)水性(xing)油(you)墨(mo)(mo)、水性(xing)涂料(liao)。鼓(gu)勵包(bao)裝印刷(shua)企(qi)業(ye)(ye)實(shi)施膠印、柔印等技(ji)術改造。


  加(jia)強(qiang)無(wu)(wu)組織(zhi)(zhi)排(pai)(pai)放(fang)控制(zhi)(zhi)。加(jia)強(qiang)油墨(mo)、稀釋劑、膠粘劑、涂布液(ye)、清洗劑等(deng)含VOCs物料(liao)儲(chu)存、調配、輸送(song)、使用(yong)(yong)等(deng)工藝環節(jie)VOCs無(wu)(wu)組織(zhi)(zhi)逸散控制(zhi)(zhi)。含VOCs物料(liao)儲(chu)存和輸送(song)過(guo)程應(ying)(ying)保持密(mi)(mi)(mi)(mi)閉(bi)(bi)(bi)。調配應(ying)(ying)在(zai)密(mi)(mi)(mi)(mi)閉(bi)(bi)(bi)裝置或(huo)(huo)空(kong)間內進(jin)行并(bing)有效收集,非即用(yong)(yong)狀(zhuang)態應(ying)(ying)加(jia)蓋(gai)密(mi)(mi)(mi)(mi)封。涂布、印(yin)刷、覆(fu)膜、復合(he)、上光、清洗等(deng)含VOCs物料(liao)使用(yong)(yong)過(guo)程應(ying)(ying)采(cai)(cai)用(yong)(yong)密(mi)(mi)(mi)(mi)閉(bi)(bi)(bi)設備(bei)或(huo)(huo)在(zai)密(mi)(mi)(mi)(mi)閉(bi)(bi)(bi)空(kong)間內操作(zuo);無(wu)(wu)法密(mi)(mi)(mi)(mi)閉(bi)(bi)(bi)的(de),應(ying)(ying)采(cai)(cai)取局部氣(qi)體收集措施(shi),廢氣(qi)排(pai)(pai)至(zhi)VOCs廢氣(qi)收集系(xi)統。凹版(ban)、柔版(ban)印(yin)刷機宜采(cai)(cai)用(yong)(yong)封閉(bi)(bi)(bi)刮刀(dao),或(huo)(huo)通過(guo)安裝蓋(gai)板、改變墨(mo)槽(cao)開口形狀(zhuang)等(deng)措施(shi)減少墨(mo)槽(cao)無(wu)(wu)組織(zhi)(zhi)逸散。鼓勵重點區域印(yin)刷企業(ye)對涉VOCs排(pai)(pai)放(fang)車(che)間進(jin)行負壓(ya)改造或(huo)(huo)局部圍風(feng)改造。


  提升末端治理水(shui)平。包(bao)裝印(yin)刷企業印(yin)刷、干(gan)式復(fu)合(he)等(deng)VOCs排放(fang)工(gong)序,宜采(cai)用吸附(fu)濃縮+冷凝回收、吸附(fu)濃縮+燃燒(shao)、減風增濃+燃燒(shao)等(deng)高效處理技術。


  (五(wu))油(you)(you)品儲(chu)運銷(xiao)VOCs綜(zong)合治(zhi)(zhi)理(li)。加(jia)大(da)汽油(you)(you)(含乙醇汽油(you)(you))、石腦油(you)(you)、煤(mei)油(you)(you)(含航空煤(mei)油(you)(you))以(yi)及(ji)原(yuan)油(you)(you)等VOCs排(pai)放控制,重點推進(jin)加(jia)油(you)(you)站、油(you)(you)罐車、儲(chu)油(you)(you)庫油(you)(you)氣(qi)回收(shou)治(zhi)(zhi)理(li)。重點區域還應推進(jin)油(you)(you)船油(you)(you)氣(qi)回收(shou)治(zhi)(zhi)理(li)工(gong)作(zuo)。


  深化加(jia)(jia)油(you)(you)站油(you)(you)氣回收工(gong)作。O3污染較(jiao)重的地區,行(xing)(xing)政區域(yu)內大(da)力推(tui)進(jin)加(jia)(jia)油(you)(you)站儲油(you)(you)、加(jia)(jia)油(you)(you)油(you)(you)氣回收治理工(gong)作,重點(dian)區域(yu)2019年(nian)(nian)年(nian)(nian)底(di)前(qian)基(ji)本完成。埋地油(you)(you)罐全面采用電子液(ye)位儀(yi)進(jin)行(xing)(xing)汽油(you)(you)密(mi)閉測(ce)(ce)量。規(gui)范油(you)(you)氣回收設(she)施運(yun)行(xing)(xing),自(zi)行(xing)(xing)或聘請第三方加(jia)(jia)強加(jia)(jia)油(you)(you)槍氣液(ye)比、系統密(mi)閉性及管線液(ye)阻等(deng)檢查,提高檢測(ce)(ce)頻次(ci),重點(dian)區域(yu)原(yuan)則(ze)上每半年(nian)(nian)開展一(yi)次(ci),確保油(you)(you)氣回收系統正常運(yun)行(xing)(xing)。重點(dian)區域(yu)加(jia)(jia)快(kuai)推(tui)進(jin)年(nian)(nian)銷售汽油(you)(you)量大(da)于5000噸(dun)的加(jia)(jia)油(you)(you)站安(an)裝油(you)(you)氣回收自(zi)動監控設(she)備,并與生(sheng)態環境(jing)部門聯網,2020年(nian)(nian)年(nian)(nian)底(di)前(qian)基(ji)本完成。


  推(tui)進儲(chu)油(you)(you)庫(ku)(ku)油(you)(you)氣(qi)(qi)(qi)(qi)回(hui)收(shou)治理(li)。汽油(you)(you)、航空煤油(you)(you)、原油(you)(you)以及真實蒸氣(qi)(qi)(qi)(qi)壓(ya)小(xiao)于(yu)(yu)76.6 kPa的(de)石(shi)(shi)腦油(you)(you)應(ying)采用浮頂罐(guan)儲(chu)存,其中,油(you)(you)品(pin)容積(ji)小(xiao)于(yu)(yu)等于(yu)(yu)100立方米的(de),可(ke)采用臥式儲(chu)罐(guan)。真實蒸氣(qi)(qi)(qi)(qi)壓(ya)大于(yu)(yu)等于(yu)(yu)76.6 kPa的(de)石(shi)(shi)腦油(you)(you)應(ying)采用低壓(ya)罐(guan)、壓(ya)力罐(guan)或其他等效(xiao)措(cuo)施儲(chu)存。加(jia)快(kuai)推(tui)進油(you)(you)品(pin)收(shou)發過程排(pai)放(fang)的(de)油(you)(you)氣(qi)(qi)(qi)(qi)收(shou)集處理(li)。加(jia)強儲(chu)油(you)(you)庫(ku)(ku)發油(you)(you)油(you)(you)氣(qi)(qi)(qi)(qi)回(hui)收(shou)系(xi)統(tong)(tong)接口泄(xie)漏檢(jian)測(ce)(ce),提高檢(jian)測(ce)(ce)頻次,減少油(you)(you)氣(qi)(qi)(qi)(qi)泄(xie)漏,確保油(you)(you)品(pin)裝卸過程油(you)(you)氣(qi)(qi)(qi)(qi)回(hui)收(shou)處理(li)裝置正常運行。加(jia)強油(you)(you)罐(guan)車油(you)(you)氣(qi)(qi)(qi)(qi)回(hui)收(shou)系(xi)統(tong)(tong)密閉(bi)(bi)性和(he)油(you)(you)氣(qi)(qi)(qi)(qi)回(hui)收(shou)氣(qi)(qi)(qi)(qi)動閥門密閉(bi)(bi)性檢(jian)測(ce)(ce),每年至少開展一次。推(tui)動儲(chu)油(you)(you)庫(ku)(ku)安裝油(you)(you)氣(qi)(qi)(qi)(qi)回(hui)收(shou)自(zi)動監(jian)控設施。


  (六(liu))工業(ye)(ye)園區(qu)和產業(ye)(ye)集群VOCs綜合治理。各地應(ying)加大涉(she)VOCs排放(fang)工業(ye)(ye)園區(qu)和產業(ye)(ye)集群綜合整(zheng)治力度,加強資源(yuan)共(gong)享,實(shi)施集中治理,開展園區(qu)監測評估,建(jian)立環境信息共(gong)享平臺。


  對涂裝類(lei)企業(ye)集(ji)(ji)中(zhong)的工(gong)(gong)業(ye)園(yuan)區(qu)和產業(ye)集(ji)(ji)群(qun),如(ru)家具、機(ji)械制造(zao)、電子產品、汽車維修(xiu)等(deng),鼓(gu)勵建(jian)設(she)(she)集(ji)(ji)中(zhong)涂裝中(zhong)心(xin),配(pei)備高效(xiao)廢(fei)氣治理(li)設(she)(she)施,代替(ti)分散(san)的涂裝工(gong)(gong)序。對石化、化工(gong)(gong)類(lei)工(gong)(gong)業(ye)園(yuan)區(qu)和產業(ye)集(ji)(ji)群(qun),推行泄漏檢測統一(yi)(yi)監管,鼓(gu)勵建(jian)立園(yuan)區(qu)LDAR信息管理(li)平臺。對有機(ji)溶(rong)劑使用量大的工(gong)(gong)業(ye)園(yuan)區(qu)和產業(ye)集(ji)(ji)群(qun),如(ru)包裝印刷、織物(wu)(wu)整理(li)、合成橡膠及其制品等(deng),推進建(jian)設(she)(she)有機(ji)溶(rong)劑集(ji)(ji)中(zhong)回收(shou)處(chu)置(zhi)中(zhong)心(xin),提高有機(ji)溶(rong)劑回收(shou)利用率。對活性(xing)炭使用量大的工(gong)(gong)業(ye)園(yuan)區(qu)和產業(ye)集(ji)(ji)群(qun),鼓(gu)勵地(di)方統籌規劃,建(jian)設(she)(she)區(qu)域性(xing)活性(xing)炭集(ji)(ji)中(zhong)再(zai)(zai)生(sheng)基地(di),建(jian)立活性(xing)炭分散(san)使用、統一(yi)(yi)回收(shou)、集(ji)(ji)中(zhong)再(zai)(zai)生(sheng)的管理(li)模式,有效(xiao)解決活性(xing)炭不及時更換、不脫(tuo)附(fu)再(zai)(zai)生(sheng)、監管難度大的問題,對脫(tuo)附(fu)的VOCs等(deng)污染(ran)物(wu)(wu)應(ying)進行妥善處(chu)置(zhi)。


  強化工(gong)(gong)業(ye)(ye)園(yuan)(yuan)區(qu)和(he)產(chan)(chan)業(ye)(ye)集(ji)群統(tong)一管理。樹(shu)立(li)行(xing)業(ye)(ye)標桿,制(zhi)定綜合(he)整(zheng)治方案,引導工(gong)(gong)業(ye)(ye)園(yuan)(yuan)區(qu)和(he)產(chan)(chan)業(ye)(ye)集(ji)群整(zheng)體升級。石化、化工(gong)(gong)類工(gong)(gong)業(ye)(ye)園(yuan)(yuan)區(qu)和(he)產(chan)(chan)業(ye)(ye)集(ji)群,要建(jian)立(li)健全檔案管理制(zhi)度,明確(que)企業(ye)(ye)VOCs源(yuan)譜,識別特征污染物,載明企業(ye)(ye)廢氣收集(ji)與(yu)治理設(she)(she)施建(jian)設(she)(she)情況、重污染天(tian)氣應急預案、企業(ye)(ye)違法處(chu)罰等環(huan)保(bao)信息(xi)。鼓勵對園(yuan)(yuan)區(qu)和(he)產(chan)(chan)業(ye)(ye)集(ji)群開展監測、排查(cha)、環(huan)保(bao)設(she)(she)施建(jian)設(she)(she)運營等一體化服務。


  提升工(gong)業(ye)園(yuan)(yuan)區和(he)產(chan)業(ye)集(ji)群(qun)監(jian)測(ce)監(jian)控(kong)(kong)能力。加快推進重(zhong)點工(gong)業(ye)園(yuan)(yuan)區和(he)產(chan)業(ye)集(ji)群(qun)環境空氣(qi)質量VOCs監(jian)測(ce)工(gong)作,重(zhong)點區域2020年(nian)年(nian)底前基本(ben)完(wan)成。石化、化工(gong)類工(gong)業(ye)園(yuan)(yuan)區應建設監(jian)測(ce)預(yu)警監(jian)控(kong)(kong)體(ti)系,具備條件的(de),開展(zhan)走航監(jian)測(ce)、網(wang)格化監(jian)測(ce)以及溯源(yuan)分析等工(gong)作。涉惡臭污(wu)染的(de)工(gong)業(ye)園(yuan)(yuan)區和(he)產(chan)業(ye)集(ji)群(qun),推廣實施惡臭電子鼻監(jian)控(kong)(kong)預(yu)警。

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