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　　來源：中國環(huan)境(jing)報第8版(ban)

　　2020年(nian)(nian)(nian)(nian)中央經(jing)濟工作(zuo)會議明確提出，打好(hao)污(wu)(wu)(wu)染(ran)防治攻堅戰，堅持(chi)(chi)方向不變(bian)、力(li)度(du)不減(jian)，突出精準(zhun)治污(wu)(wu)(wu)、科(ke)(ke)學治污(wu)(wu)(wu)、依法治污(wu)(wu)(wu)，推(tui)動生態環(huan)(huan)(huan)境質量(liang)(liang)持(chi)(chi)續好(hao)轉。近年(nian)(nian)(nian)(nian)來(lai)大(da)氣(qi)(qi)污(wu)(wu)(wu)染(ran)治理成(cheng)(cheng)效顯(xian)著，環(huan)(huan)(huan)境空(kong)氣(qi)(qi)質量(liang)(liang)明顯(xian)改(gai)善(shan)，細顆(ke)粒(li)物(wu)濃度(du)明顯(xian)下降(jiang)，重污(wu)(wu)(wu)染(ran)天氣(qi)(qi)明顯(xian)減(jian)少。但(dan)臭氧(yang)污(wu)(wu)(wu)染(ran)問題逐(zhu)步顯(xian)現，濃度(du)呈逐(zhu)年(nian)(nian)(nian)(nian)上(shang)升(sheng)態勢，成(cheng)(cheng)為(wei)影(ying)響環(huan)(huan)(huan)境空(kong)氣(qi)(qi)質量(liang)(liang)的(de)又一重要(yao)污(wu)(wu)(wu)染(ran)物(wu)，加強細顆(ke)粒(li)物(wu)和臭氧(yang)協同控制成(cheng)(cheng)為(wei)改(gai)善(shan)環(huan)(huan)(huan)境空(kong)氣(qi)(qi)質量(liang)(liang)的(de)關鍵(jian)。大(da)氣(qi)(qi)污(wu)(wu)(wu)染(ran)防治工作(zuo)的(de)艱巨性和復(fu)雜性，亟需監(jian)測(ce)(ce)科(ke)(ke)技(ji)(ji)力(li)量(liang)(liang)的(de)支(zhi)持(chi)(chi)。聚光科(ke)(ke)技(ji)(ji)（杭州）股(gu)份有限公司（以下簡稱(cheng)“聚光科(ke)(ke)技(ji)(ji)”）成(cheng)(cheng)立(li)于(yu)2002年(nian)(nian)(nian)(nian)，經(jing)過(guo)近20年(nian)(nian)(nian)(nian)的(de)發(fa)(fa)展，現已(yi)成(cheng)(cheng)為(wei)國(guo)內高端分析儀器儀表領軍(jun)企業，其(qi)自主研(yan)(yan)發(fa)(fa)的(de)全流程監(jian)測(ce)(ce)設備(bei)技(ji)(ji)術成(cheng)(cheng)熟，已(yi)廣泛(fan)應用于(yu)眾多國(guo)家級(ji)/省級(ji)重點(dian)項目(mu)建設。通過(guo)多年(nian)(nian)(nian)(nian)技(ji)(ji)術研(yan)(yan)發(fa)(fa)，公司目(mu)前取得(de)專利800余項，計(ji)(ji)算機軟件著作(zuo)權300余項，主持(chi)(chi)或參與標準(zhun)制定70余項，累計(ji)(ji)承擔國(guo)家和地方科(ke)(ke)技(ji)(ji)計(ji)(ji)劃項目(mu)100余項。

　強化多污染物協同管控 

　　針(zhen)對大(da)氣(qi)(qi)復合(he)污(wu)(wu)(wu)(wu)染(ran)(ran)(ran)(ran)(ran)日(ri)益突出(chu)的問(wen)題(ti)，聚光科技(ji)準(zhun)確(que)分(fen)(fen)(fen)析(xi)(xi)大(da)氣(qi)(qi)復合(he)污(wu)(wu)(wu)(wu)染(ran)(ran)(ran)(ran)(ran)成(cheng)因(yin)，強化(hua)(hua)多(duo)(duo)污(wu)(wu)(wu)(wu)染(ran)(ran)(ran)(ran)(ran)物(wu)(wu)(wu)協(xie)(xie)(xie)同管(guan)(guan)(guan)控(kong)(kong)(kong)(kong)(kong)，落實(shi)污(wu)(wu)(wu)(wu)染(ran)(ran)(ran)(ran)(ran)源(yuan)(yuan)治(zhi)理(li)(li)任(ren)務，加快(kuai)實(shi)現(xian)(xian)(xian)環境(jing)空(kong)氣(qi)(qi)質量改(gai)善，其《環境(jing)空(kong)氣(qi)(qi)質量達標(biao)管(guan)(guan)(guan)控(kong)(kong)(kong)(kong)(kong)服(fu)務方案》通過當(dang)地基礎數據分(fen)(fen)(fen)析(xi)(xi)，建(jian)立污(wu)(wu)(wu)(wu)染(ran)(ran)(ran)(ran)(ran)成(cheng)因(yin)案例庫，掌握污(wu)(wu)(wu)(wu)染(ran)(ran)(ran)(ran)(ran)物(wu)(wu)(wu)歷史變(bian)化(hua)(hua)規律，指導多(duo)(duo)污(wu)(wu)(wu)(wu)染(ran)(ran)(ran)(ran)(ran)物(wu)(wu)(wu)的日(ri)常(chang)協(xie)(xie)(xie)同管(guan)(guan)(guan)控(kong)(kong)(kong)(kong)(kong)與(yu)重(zhong)污(wu)(wu)(wu)(wu)染(ran)(ran)(ran)(ran)(ran)應急。采(cai)用(yong)細顆粒物(wu)(wu)(wu)（PM2.5）、可吸(xi)入顆粒物(wu)(wu)(wu)（PM10）、臭氧(yang)(yang)（O3）、二(er)氧(yang)(yang)化(hua)(hua)硫（SO2）、二(er)氧(yang)(yang)化(hua)(hua)氮(dan)（NO2）、一氧(yang)(yang)化(hua)(hua)碳（CO）、揮發性有(you)機(ji)物(wu)(wu)(wu)（VOCs）、甲醛（HCOH）、過氧(yang)(yang)乙酰(xian)硝酸(suan)酯(zhi)（PANs）、光解(jie)(jie)速率等多(duo)(duo)因(yin)子(zi)、全流程(cheng)協(xie)(xie)(xie)同走航(hang)監(jian)測(ce)(ce)技(ji)術與(yu)激光雷(lei)達掃描技(ji)術，開展重(zhong)點(dian)地區(qu)(qu)(qu)走航(hang)摸排，快(kuai)速掌握區(qu)(qu)(qu)域(yu)污(wu)(wu)(wu)(wu)染(ran)(ran)(ran)(ran)(ran)物(wu)(wu)(wu)濃度與(yu)污(wu)(wu)(wu)(wu)染(ran)(ran)(ran)(ran)(ran)源(yuan)(yuan)時(shi)(shi)空(kong)分(fen)(fen)(fen)布狀況，識(shi)別熱點(dian)管(guan)(guan)(guan)控(kong)(kong)(kong)(kong)(kong)區(qu)(qu)(qu)域(yu)與(yu)時(shi)(shi)段；進(jin)一步結合(he)車載顆粒物(wu)(wu)(wu)來源(yuan)(yuan)解(jie)(jie)析(xi)(xi)、臭氧(yang)(yang)光化(hua)(hua)學污(wu)(wu)(wu)(wu)染(ran)(ran)(ran)(ran)(ran)綜合(he)監(jian)測(ce)(ce)系統，源(yuan)(yuan)排放(fang)清單及空(kong)氣(qi)(qi)質量模擬技(ji)術，分(fen)(fen)(fen)析(xi)(xi)各(ge)項污(wu)(wu)(wu)(wu)染(ran)(ran)(ran)(ran)(ran)成(cheng)因(yin)與(yu)生(sheng)成(cheng)機(ji)制，識(shi)別主(zhu)要(yao)污(wu)(wu)(wu)(wu)染(ran)(ran)(ran)(ran)(ran)源(yuan)(yuan)類，定量評(ping)估(gu)一次、二(er)次污(wu)(wu)(wu)(wu)染(ran)(ran)(ran)(ran)(ran)貢獻(xian)，識(shi)別重(zhong)點(dian)管(guan)(guan)(guan)控(kong)(kong)(kong)(kong)(kong)行(xing)業，為(wei)從(cong)時(shi)(shi)、空(kong)、物(wu)(wu)(wu)各(ge)角(jiao)度制定差異(yi)化(hua)(hua)協(xie)(xie)(xie)同管(guan)(guan)(guan)控(kong)(kong)(kong)(kong)(kong)策(ce)略(lve)，提供決策(ce)支(zhi)撐。依托多(duo)(duo)元數據分(fen)(fen)(fen)析(xi)(xi)成(cheng)果及相關工作流程(cheng)與(yu)機(ji)制構建(jian)測(ce)(ce)管(guan)(guan)(guan)治(zhi)一體化(hua)(hua)達標(biao)管(guan)(guan)(guan)控(kong)(kong)(kong)(kong)(kong)服(fu)務體系，可根據區(qu)(qu)(qu)域(yu)、點(dian)位差異(yi)性，形(xing)成(cheng)日(ri)常(chang)與(yu)重(zhong)污(wu)(wu)(wu)(wu)染(ran)(ran)(ran)(ran)(ran)分(fen)(fen)(fen)級管(guan)(guan)(guan)控(kong)(kong)(kong)(kong)(kong)策(ce)略(lve)，保(bao)障重(zhong)點(dian)區(qu)(qu)(qu)域(yu)空(kong)氣(qi)(qi)質量；針(zhen)對各(ge)類污(wu)(wu)(wu)(wu)染(ran)(ran)(ran)(ran)(ran)源(yuan)(yuan)形(xing)成(cheng)行(xing)業管(guan)(guan)(guan)理(li)(li)、治(zhi)理(li)(li)體系，落實(shi)污(wu)(wu)(wu)(wu)染(ran)(ran)(ran)(ran)(ran)源(yuan)(yuan)管(guan)(guan)(guan)治(zhi)任(ren)務，協(xie)(xie)(xie)同減少(shao)污(wu)(wu)(wu)(wu)染(ran)(ran)(ran)(ran)(ran)物(wu)(wu)(wu)排放(fang)；并多(duo)(duo)維(wei)度量化(hua)(hua)評(ping)估(gu)管(guan)(guan)(guan)控(kong)(kong)(kong)(kong)(kong)效果，確(que)保(bao)及時(shi)(shi)發現(xian)(xian)(xian)問(wen)題(ti)，精(jing)準(zhun)定位問(wen)題(ti)，有(you)效解(jie)(jie)決問(wen)題(ti)，實(shi)現(xian)(xian)(xian)環境(jing)空(kong)氣(qi)(qi)質量協(xie)(xie)(xie)同管(guan)(guan)(guan)控(kong)(kong)(kong)(kong)(kong)，助力環境(jing)空(kong)氣(qi)(qi)質量持續改(gai)善。

　　《環境空氣(qi)(qi)質量達標(biao)管控服務(wu)方案》已(yi)在海南省、宿州(zhou)市(shi)、武威市(shi)、徐州(zhou)市(shi)、聊城市(shi)、宜昌市(shi)等多個省市(shi)區進行了應用(yong)，并(bing)取得顯著(zhu)效果。方案配置的核心(xin)在線監測設備均為公司(si)自產設備，各項(xiang)技術指標(biao)均達到國內領先水平，可(ke)為大(da)氣(qi)(qi)污染防治提(ti)供精準數據支撐。

  管控提升空氣質量排名 

　　2017年(nian)，聚光科技(ji)在歷史數據研判(pan)(pan)分析基礎上(shang)，采用(yong)空氣(qi)質(zhi)量走航監(jian)測(ce)車、激光雷(lei)達監(jian)測(ce)車等(deng)(deng)技(ji)術對(dui)宿州市顆粒(li)物的整體污(wu)染特征(zheng)進行了(le)摸排(pai)分析，并(bing)制定了(le)管控策略(lve)。2018年(nian)-2019年(nian)，通過在當地組建技(ji)術組、走航巡查組等(deng)(deng)專業團隊，建立網(wang)格分級(ji)、部門聯(lian)動、污(wu)染巡查等(deng)(deng)機制，并(bing)提供動態研判(pan)(pan)分析、污(wu)染巡查處置(zhi)、敏感(gan)點防控策略(lve)以及工地揚塵、散煤、餐(can)飲油煙等(deng)(deng)污(wu)染源專項管控服(fu)務，逐(zhu)步降低PM2.5濃度，提升空氣(qi)質(zhi)量排(pai)名。

　　2018年宿州市PM2.5濃度明顯下(xia)(xia)降，擺(bai)脫倒一，下(xia)(xia)降率全省第3（-17.71%）。

　　2019年宿州市PM2.5濃度(du)明顯下降，下降率省內排名第(di)1（-9.09%）。

　　2019年1-12月宿州市(shi)空氣質(zhi)量改善(shan)幅度居168重點城(cheng)市(shi)第(di)一。

 精準臭氧管控技術服務 

　　2020年4月，聚(ju)光(guang)(guang)科技進駐湖北宜(yi)昌，利用當地(di)基礎(chu)空氣質量監測(ce)數據、光(guang)(guang)化學全(quan)流程監測(ce)數據以(yi)及走航技術開展臭(chou)氧污染特征分析(xi)、VOCs區域(yu)整體特征摸排、臭(chou)氧成因診斷及來源(yuan)解(jie)析(xi)工(gong)(gong)作，并組(zu)建(jian)數據分析(xi)組(zu)、走航巡查(cha)組(zu)，確定指導(dao)專家，建(jian)立了(le)宜(yi)昌市本地(di)化臭(chou)氧研判分析(xi)機制、日會商機制、預(yu)報(bao)預(yu)警機制。針(zhen)對(dui)宜(yi)昌市工(gong)(gong)業企業、加油站等行業開展了(le)拉(la)網(wang)式(shi)巡查(cha)和突擊巡查(cha)，形成巡查(cha)問題臺賬(zhang)，整理特征因子庫，保障臭(chou)氧污染防治工(gong)(gong)作有序推進。

　　2019年(nian)5-8月均為不(bu)降反(fan)升(sheng)，2020年(nian)均改(gai)善為同比(bi)顯著下(xia)降。變化率湖北(bei)省內排名各月均有(you)提升(sheng)，2020年(nian)8月下(xia)降率居全省第一。

　　優良天(tian)同比(bi)增(zeng)加(jia)(jia)(jia)21天(tian)。5月(yue)(yue)同比(bi)增(zeng)加(jia)(jia)(jia)3天(tian)；6月(yue)(yue)全(quan)(quan)月(yue)(yue)優良，同比(bi)增(zeng)加(jia)(jia)(jia)7天(tian)；7月(yue)(yue)全(quan)(quan)月(yue)(yue)優良，同比(bi)增(zeng)加(jia)(jia)(jia)4天(tian)；8月(yue)(yue)同比(bi)增(zeng)加(jia)(jia)(jia)7天(tian)。

　　臭氧(yang)濃(nong)度顯著下降(jiang)(jiang)，6月(yue)(yue)同(tong)比下降(jiang)(jiang)29μg/m3；7月(yue)(yue)同(tong)比下降(jiang)(jiang)38μg/m3，8月(yue)(yue)同(tong)比下降(jiang)(jiang)30μg/m3。

　　2020年1-6月，宜昌市空氣質(zhi)量改善(shan)幅度居(ju)全國168城市第(di)一(yi)。

 多項技術應用于重點項目中 

　　聚光(guang)科技涉及(ji)顆粒(li)物來(lai)源(yuan)解(jie)析、光(guang)化(hua)(hua)(hua)學(xue)反應全(quan)過程因子監(jian)(jian)測(ce)系列(lie)設備技術(shu)成熟(shu)，已應用于眾多國家級(ji)/省級(ji)重點(dian)項(xiang)(xiang)目建(jian)(jian)設，可(ke)提供準確可(ke)靠的(de)大(da)氣(qi)污(wu)(wu)染(ran)監(jian)(jian)測(ce)數(shu)據(ju)，開(kai)展精細化(hua)(hua)(hua)污(wu)(wu)染(ran)成因分析及(ji)精細化(hua)(hua)(hua)管(guan)控指導，協助客戶實(shi)現大(da)氣(qi)污(wu)(wu)染(ran)管(guan)控“產品(pin)-技術(shu)-服(fu)務應用”的(de)一站式購買。目前(qian)公司已建(jian)(jian)設中(zhong)國環境監(jian)(jian)測(ce)總站國家大(da)氣(qi)顆粒(li)物組(zu)分-光(guang)化(hua)(hua)(hua)學(xue)監(jian)(jian)測(ce)網建(jian)(jian)設項(xiang)(xiang)目，海南(nan)省大(da)氣(qi)復合污(wu)(wu)染(ran)綜合來(lai)源(yuan)解(jie)析項(xiang)(xiang)目、廣東(dong)顆粒(li)物組(zu)分監(jian)(jian)測(ce)網（二(er)期）建(jian)(jian)設項(xiang)(xiang)目、浙江省環境監(jian)(jian)測(ce)中(zhong)心-杭州光(guang)化(hua)(hua)(hua)學(xue)監(jian)(jian)測(ce)網-金華光(guang)化(hua)(hua)(hua)學(xue)監(jian)(jian)測(ce)網、石(shi)家莊大(da)氣(qi)復合超級(ji)站及(ji)應用項(xiang)(xiang)目。此外，公司擁有專業化(hua)(hua)(hua)數(shu)據(ju)分析服(fu)務團隊，均由(you)國內雙一流高校(xiao)（北京大(da)學(xue)、浙江大(da)學(xue)、復旦大(da)學(xue)、南(nan)開(kai)大(da)學(xue)等）碩(shuo)博學(xue)歷的(de)高素(su)質人才(cai)組(zu)建(jian)(jian)，并與國內知名(ming)高校(xiao)、科研院所有深入合作。