每日經濟新聞 2023-03-26 22:29:12
每經特約(yue)評(ping)論員 程(cheng)心如 陶震(zhen)東 施懿宸(chen)
近(jin)年來,隨(sui)著全球環境與氣(qi)候(hou)(hou)危機(ji)加劇(ju),各國紛紛參與到治理全球氣(qi)候(hou)(hou)變化的行動中(zhong),先后簽訂了《巴黎(li)協定》《格拉斯哥氣(qi)候(hou)(hou)協議》等,我國作(zuo)為《巴黎(li)協定》的締約(yue)國之一(yi),積極主動地(di)承擔自身責任(ren),向世(shi)界提(ti)出了“30·60”的減(jian)排(pai)承諾。在此背景(jing)下(xia),以高碳(tan)排(pai)著稱的地(di)面交通工具領域成為我國“雙碳(tan)”行動中(zhong)減(jian)排(pai)的重點,新能(neng)源汽車產業(ye)作(zuo)為傳統(tong)燃油車的綠色替代品,也逐(zhu)步進(jin)入高速爆(bao)發(fa)式增長階(jie)段。然(ran)而,伴(ban)隨(sui)著該行業(ye)的產銷增長,新能(neng)源動力(li)電池的回收也成為了行業(ye)清潔(jie)低碳(tan)、可(ke)持(chi)續發(fa)展(zhan)的關鍵問題。
目前,我國(guo)最早的一批動(dong)(dong)力電(dian)(dian)池已經(jing)處于報廢淘(tao)汰期或報廢淘(tao)汰臨(lin)界期,廢舊電(dian)(dian)池與(yu)生態環境、金屬(shu)化(hua)(hua)學資源密切(qie)相關,因此構建可(ke)持續發展(zhan)的新能源汽車動(dong)(dong)力電(dian)(dian)池回(hui)收體(ti)系意義重(zhong)大。本(ben)文將從(cong)我國(guo)新能源汽車動(dong)(dong)力電(dian)(dian)池回(hui)收現狀出發,對其當下(xia)存在(zai)的問題進行分析,并就存在(zai)的問題提出初步優化(hua)(hua)建議。
內蒙古鄂爾多斯,工人車(che)間內生產動力電池 視覺中國圖
新能源動力電池產業現狀
隨著全球(qiu)氣候(hou)變化治(zhi)理(li)的(de)進程(cheng)加(jia)快(kuai),我(wo)(wo)國(guo)(guo)持(chi)續加(jia)大在碳中和相關領域的(de)投入(ru),推出了一(yi)系列如財(cai)政(zheng)補(bu)貼、稅收減免的(de)紅利政(zheng)策推動環境(jing)友好型產業(ye)的(de)發(fa)展(zhan)。受益于(yu)政(zheng)策支(zhi)持(chi),我(wo)(wo)國(guo)(guo)新(xin)能源汽車(che)產業(ye)自2015年(nian)(nian)以來便呈現(xian)出高速(su)(su)(su)發(fa)展(zhan)的(de)態勢,根(gen)據中國(guo)(guo)汽車(che)工業(ye)協(xie)會的(de)數據可知(zhi),2022年(nian)(nian),國(guo)(guo)內(nei)新(xin)能源汽車(che)產銷(xiao)分別完(wan)成705.8萬輛和688.7萬輛,同(tong)比分別增長96.9%和93.4%,市(shi)場占(zhan)有率高達25.6%。從產業(ye)發(fa)展(zhan)平均速(su)(su)(su)率來看,未來新(xin)能源汽車(che)產業(ye)仍將保持(chi)高速(su)(su)(su)發(fa)展(zhan)的(de)態勢,并有望在2025年(nian)(nian)左(zuo)右突破千萬級的(de)產銷(xiao)量。
伴隨著(zhu)新(xin)(xin)能源(yuan)汽(qi)(qi)車產(chan)業的(de)(de)(de)(de)(de)發展,我國(guo)動(dong)(dong)力(li)(li)(li)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)產(chan)業也得到了長足的(de)(de)(de)(de)(de)發展,根據(ju)中(zhong)(zhong)國(guo)汽(qi)(qi)車動(dong)(dong)力(li)(li)(li)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)產(chan)業創新(xin)(xin)聯盟消(xiao)息(xi)的(de)(de)(de)(de)(de)數據(ju)可知(zhi),2022年,我國(guo)動(dong)(dong)力(li)(li)(li)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)累計裝車量(liang)高(gao)達(da)294.6GWh,同比增長90.7%。然而,由于動(dong)(dong)力(li)(li)(li)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)的(de)(de)(de)(de)(de)壽(shou)命較短,一般在5~8年間(jian),我國(guo)最早(zao)的(de)(de)(de)(de)(de)一批(pi)動(dong)(dong)力(li)(li)(li)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)當前已經處于或(huo)臨近報(bao)廢淘(tao)汰期(qi)。然而,動(dong)(dong)力(li)(li)(li)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)是(shi)由外(wai)殼(ke)材(cai)料(liao)、正(zheng)負(fu)極(ji)(ji)材(cai)料(liao)、電(dian)(dian)(dian)(dian)解液、隔膜(mo)等(deng)(deng)(deng)(deng)(deng)材(cai)料(liao)構(gou)成的(de)(de)(de)(de)(de),盡管(guan)這些材(cai)料(liao)中(zhong)(zhong)不含汞、鉛(qian)等(deng)(deng)(deng)(deng)(deng)毒性較大的(de)(de)(de)(de)(de)重金屬(shu)元(yuan)素(su),但(dan)其中(zhong)(zhong)卻蘊含的(de)(de)(de)(de)(de)鈷、鎳(nie)、銅等(deng)(deng)(deng)(deng)(deng)重金屬(shu)、相關稀(xi)有(you)金屬(shu)、電(dian)(dian)(dian)(dian)解液、電(dian)(dian)(dian)(dian)解質和有(you)機(ji)溶劑等(deng)(deng)(deng)(deng)(deng)物質,若廢棄的(de)(de)(de)(de)(de)動(dong)(dong)力(li)(li)(li)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)不能得到妥(tuo)善回(hui)收處理,將(jiang)(jiang)會給(gei)個人、社(she)會帶來(lai)(lai)極(ji)(ji)大的(de)(de)(de)(de)(de)環保安全(quan)風險,會嚴重危害社(she)會環境(jing)以及個體身體健康;相應地,若能夠在回(hui)收過程中(zhong)(zhong)將(jiang)(jiang)廢舊動(dong)(dong)力(li)(li)(li)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)中(zhong)(zhong)所(suo)蘊含的(de)(de)(de)(de)(de)相關高(gao)價(jia)(jia)值金屬(shu),如鋰、鈷、鎳(nie)等(deng)(deng)(deng)(deng)(deng),進行合理的(de)(de)(de)(de)(de)再生利用(yong),將(jiang)(jiang)能夠產(chan)生極(ji)(ji)大的(de)(de)(de)(de)(de)經濟(ji)效益(yi),在疫情等(deng)(deng)(deng)(deng)(deng)因素(su)的(de)(de)(de)(de)(de)影(ying)響(xiang)下,鋰、鎳(nie)、鈷等(deng)(deng)(deng)(deng)(deng)金屬(shu)的(de)(de)(de)(de)(de)價(jia)(jia)格(ge)與疫情前相比,有(you)著(zhu)驚人的(de)(de)(de)(de)(de)漲幅,部(bu)分金屬(shu)價(jia)(jia)格(ge)的(de)(de)(de)(de)(de)漲幅甚至超過了200%,由此可見廢舊動(dong)(dong)力(li)(li)(li)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)中(zhong)(zhong)高(gao)價(jia)(jia)值金屬(shu)回(hui)收利用(yong)的(de)(de)(de)(de)(de)經濟(ji)效益(yi)之大。因此,構(gou)建可持續的(de)(de)(de)(de)(de)動(dong)(dong)力(li)(li)(li)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)回(hui)收產(chan)業有(you)著(zhu)重要的(de)(de)(de)(de)(de)意義。隨著(zhu)新(xin)(xin)能源(yuan)汽(qi)(qi)車產(chan)業的(de)(de)(de)(de)(de)持續擴張,未來(lai)(lai)報(bao)廢淘(tao)汰的(de)(de)(de)(de)(de)動(dong)(dong)力(li)(li)(li)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)總量(liang)會越來(lai)(lai)越多,動(dong)(dong)力(li)(li)(li)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)產(chan)業將(jiang)(jiang)逐漸(jian)進入(ru)規模化報(bao)廢期(qi)。由此可見,未來(lai)(lai)我國(guo)新(xin)(xin)能源(yuan)動(dong)(dong)力(li)(li)(li)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)回(hui)收在未來(lai)(lai)幾年將(jiang)(jiang)面臨需求井噴。
具體而言,從動力(li)(li)電(dian)(dian)池(chi)回收市(shi)場(chang)現存規(gui)模來(lai)看,根據(ju)中國能源報數據(ju),2014年我(wo)(wo)國投產上市(shi)的動力(li)(li)電(dian)(dian)池(chi)在2019年開始進入批(pi)量(liang)報廢(fei)期,當(dang)年度動力(li)(li)電(dian)(dian)池(chi)回收的市(shi)場(chang)規(gui)模約為(wei)(wei)50億元。根據(ju)中國汽車技術(shu)研(yan)究中心數據(ju),2022年國內累(lei)計(ji)(ji)退役的動力(li)(li)電(dian)(dian)池(chi)市(shi)場(chang)規(gui)模達(da)到(dao)286億元。從市(shi)場(chang)需(xu)求來(lai)看,2021年中國廢(fei)舊動力(li)(li)電(dian)(dian)池(chi)理論(lun)回收量(liang)為(wei)(wei)29.4萬噸,預(yu)計(ji)(ji)2023~2025年動力(li)(li)電(dian)(dian)池(chi)的理論(lun)回收量(liang)分別為(wei)(wei)54萬噸、60萬噸、120萬噸,預(yu)計(ji)(ji)2030年將達(da)到(dao)300.1萬噸,對(dui)應市(shi)場(chang)空間近1500億。根據(ju)高工(gong)產業(ye)研(yan)究院(GGII)預(yu)計(ji)(ji),到(dao)2025年,我(wo)(wo)國退役動力(li)(li)電(dian)(dian)池(chi)累(lei)計(ji)(ji)將達(da)到(dao)137.4GWh,市(shi)場(chang)呈現顯著的爆發式增(zeng)長趨勢。
動力電池回收體系現狀
(一)政策進展現狀
早(zao)在(zai)(zai)2012年,我(wo)國(guo)已(yi)基于新(xin)(xin)能源(yuan)汽車(che)產(chan)業(ye)發(fa)(fa)展(zhan)(zhan)(zhan)規(gui)劃,針對(dui)動(dong)(dong)力(li)(li)(li)(li)電(dian)(dian)池(chi)(chi)(chi)的(de)(de)(de)(de)報廢(fei)(fei)回(hui)(hui)收(shou)(shou)(shou)問(wen)題制定了(le)相(xiang)(xiang)關(guan)(guan)(guan)政(zheng)(zheng)(zheng)(zheng)(zheng)策(ce)(ce),并伴(ban)隨著新(xin)(xin)能源(yuan)汽車(che)產(chan)業(ye)的(de)(de)(de)(de)發(fa)(fa)展(zhan)(zhan)(zhan)狀況,持續進(jin)(jin)行(xing)相(xiang)(xiang)關(guan)(guan)(guan)政(zheng)(zheng)(zheng)(zheng)(zheng)策(ce)(ce)的(de)(de)(de)(de)完善(shan)和發(fa)(fa)展(zhan)(zhan)(zhan)。國(guo)內(nei)近十年來與(yu)(yu)動(dong)(dong)力(li)(li)(li)(li)電(dian)(dian)池(chi)(chi)(chi)回(hui)(hui)收(shou)(shou)(shou)相(xiang)(xiang)關(guan)(guan)(guan)的(de)(de)(de)(de)政(zheng)(zheng)(zheng)(zheng)(zheng)策(ce)(ce)發(fa)(fa)展(zhan)(zhan)(zhan)具有(you)(you)明顯(xian)的(de)(de)(de)(de)階(jie)段(duan)性(xing),大(da)致(zhi)可劃分為萌芽期、探(tan)索期和逐步(bu)完善(shan)期三個階(jie)段(duan)。其中(zhong),第(di)(di)一階(jie)段(duan)(2015年以前),該(gai)階(jie)段(duan)下中(zhong)央發(fa)(fa)布(bu)的(de)(de)(de)(de)與(yu)(yu)動(dong)(dong)力(li)(li)(li)(li)電(dian)(dian)池(chi)(chi)(chi)回(hui)(hui)收(shou)(shou)(shou)相(xiang)(xiang)關(guan)(guan)(guan)的(de)(de)(de)(de)政(zheng)(zheng)(zheng)(zheng)(zheng)策(ce)(ce)分布(bu)較(jiao)(jiao)為零散(san),且(qie)未以獨立文件形式出現,政(zheng)(zheng)(zheng)(zheng)(zheng)策(ce)(ce)指(zhi)向性(xing)較(jiao)(jiao)為欠缺(que);第(di)(di)二階(jie)段(duan)中(zhong)(2015~2018),以《電(dian)(dian)動(dong)(dong)汽車(che)動(dong)(dong)力(li)(li)(li)(li)電(dian)(dian)池(chi)(chi)(chi)回(hui)(hui)收(shou)(shou)(shou)利(li)(li)用(yong)技術(shu)政(zheng)(zheng)(zheng)(zheng)(zheng)策(ce)(ce)(2015年版)》《電(dian)(dian)動(dong)(dong)汽車(che)動(dong)(dong)力(li)(li)(li)(li)蓄電(dian)(dian)池(chi)(chi)(chi)回(hui)(hui)收(shou)(shou)(shou)利(li)(li)用(yong)技術(shu)政(zheng)(zheng)(zheng)(zheng)(zheng)策(ce)(ce)(2015年版)》兩大(da)政(zheng)(zheng)(zheng)(zheng)(zheng)策(ce)(ce)為分水(shui)嶺(ling),該(gai)階(jie)段(duan)下政(zheng)(zheng)(zheng)(zheng)(zheng)府(fu)開(kai)始重視(shi)(shi)動(dong)(dong)力(li)(li)(li)(li)電(dian)(dian)池(chi)(chi)(chi)的(de)(de)(de)(de)回(hui)(hui)收(shou)(shou)(shou)規(gui)劃,逐步(bu)出臺了(le)專項政(zheng)(zheng)(zheng)(zheng)(zheng)策(ce)(ce)進(jin)(jin)行(xing)長期布(bu)局(ju);第(di)(di)三階(jie)段(duan)(2018年至今(jin))中(zhong),政(zheng)(zheng)(zheng)(zheng)(zheng)府(fu)依據前序(xu)政(zheng)(zheng)(zheng)(zheng)(zheng)策(ce)(ce)規(gui)劃,逐步(bu)將政(zheng)(zheng)(zheng)(zheng)(zheng)策(ce)(ce)內(nei)容(rong)從標準(zhun)性(xing)、指(zhi)引性(xing)轉向實操端,通(tong)過設(she)立試點、構建回(hui)(hui)收(shou)(shou)(shou)體(ti)(ti)(ti)系等敦(dun)促相(xiang)(xiang)關(guan)(guan)(guan)行(xing)業(ye)企業(ye)的(de)(de)(de)(de)回(hui)(hui)收(shou)(shou)(shou)進(jin)(jin)程(cheng)。2022年,國(guo)家發(fa)(fa)改委、工(gong)信部(bu)以及(ji)生態(tai)環(huan)(huan)境部(bu)加(jia)強對(dui)廢(fei)(fei)棄動(dong)(dong)力(li)(li)(li)(li)電(dian)(dian)池(chi)(chi)(chi)回(hui)(hui)收(shou)(shou)(shou)方向的(de)(de)(de)(de)重視(shi)(shi),發(fa)(fa)布(bu)了(le)多項相(xiang)(xiang)關(guan)(guan)(guan)政(zheng)(zheng)(zheng)(zheng)(zheng)策(ce)(ce),包(bao)括(kuo)廢(fei)(fei)舊(jiu)物資(zi)循環(huan)(huan)利(li)(li)用(yong)體(ti)(ti)(ti)系、重金(jin)屬污染(ran)防控以及(ji)危(wei)廢(fei)(fei)環(huan)(huan)境管理等,深(shen)入聚焦(jiao)布(bu)局(ju)動(dong)(dong)力(li)(li)(li)(li)電(dian)(dian)池(chi)(chi)(chi)回(hui)(hui)收(shou)(shou)(shou)體(ti)(ti)(ti)系建設(she)工(gong)作(zuo),明確動(dong)(dong)力(li)(li)(li)(li)電(dian)(dian)池(chi)(chi)(chi)回(hui)(hui)收(shou)(shou)(shou)再利(li)(li)用(yong)工(gong)作(zuo)對(dui)于提(ti)高(gao)資(zi)源(yuan)利(li)(li)用(yong)效率、保障新(xin)(xin)能源(yuan)汽車(che)產(chan)業(ye)持續健(jian)康發(fa)(fa)展(zhan)(zhan)(zhan)、減輕環(huan)(huan)境污染(ran)的(de)(de)(de)(de)良性(xing)促進(jin)(jin)作(zuo)用(yong)。整體(ti)(ti)(ti)上(shang),政(zheng)(zheng)(zheng)(zheng)(zheng)策(ce)(ce)端發(fa)(fa)展(zhan)(zhan)(zhan)與(yu)(yu)國(guo)內(nei)動(dong)(dong)力(li)(li)(li)(li)電(dian)(dian)池(chi)(chi)(chi)回(hui)(hui)收(shou)(shou)(shou)產(chan)業(ye)的(de)(de)(de)(de)發(fa)(fa)展(zhan)(zhan)(zhan)進(jin)(jin)程(cheng)較(jiao)(jiao)為匹配(pei),盡管在(zai)(zai)電(dian)(dian)池(chi)(chi)(chi)回(hui)(hui)收(shou)(shou)(shou)技術(shu)等細致(zhi)化(hua)要求(qiu)上(shang)仍有(you)(you)欠缺(que),但在(zai)(zai)地區布(bu)局(ju)、基礎設(she)施配(pei)套等相(xiang)(xiang)關(guan)(guan)(guan)領域(yu)已(yi)有(you)(you)政(zheng)(zheng)(zheng)(zheng)(zheng)策(ce)(ce)推進(jin)(jin),動(dong)(dong)力(li)(li)(li)(li)電(dian)(dian)池(chi)(chi)(chi)回(hui)(hui)收(shou)(shou)(shou)產(chan)業(ye)的(de)(de)(de)(de)綠(lv)色化(hua)發(fa)(fa)展(zhan)(zhan)(zhan)面臨著較(jiao)(jiao)為迫切的(de)(de)(de)(de)高(gao)質量(liang)要求(qiu)。
(二)產業實踐現狀
回(hui)(hui)(hui)收(shou)(shou)(shou)(shou)體(ti)(ti)系(xi)構建(jian)初(chu)見成效(xiao)。新(xin)能(neng)(neng)源(yuan)(yuan)領域汽車(che)(che)動(dong)(dong)力(li)(li)(li)電(dian)池(chi)(chi)(chi)(chi)回(hui)(hui)(hui)收(shou)(shou)(shou)(shou)體(ti)(ti)系(xi)是指將在新(xin)能(neng)(neng)源(yuan)(yuan)領域汽車(che)(che)各相關(guan)主(zhu)體(ti)(ti)所產(chan)生的廢(fei)舊動(dong)(dong)力(li)(li)(li)蓄(xu)電(dian)池(chi)(chi)(chi)(chi)進行收(shou)(shou)(shou)(shou)集、運輸(shu)并回(hui)(hui)(hui)收(shou)(shou)(shou)(shou)。隨著(zhu)我(wo)國新(xin)能(neng)(neng)源(yuan)(yuan)領域汽車(che)(che)動(dong)(dong)力(li)(li)(li)電(dian)池(chi)(chi)(chi)(chi)的大規模(mo)退(tui)役,我(wo)國的廢(fei)舊動(dong)(dong)力(li)(li)(li)蓄(xu)電(dian)池(chi)(chi)(chi)(chi)回(hui)(hui)(hui)收(shou)(shou)(shou)(shou)體(ti)(ti)系(xi)也開始(shi)逐步構建(jian)。當前(qian),在工信(xin)部(bu)(bu)等(deng)相關(guan)部(bu)(bu)門的政(zheng)(zheng)策要(yao)求下,汽車(che)(che)生產(chan)企(qi)(qi)業(ye)作為回(hui)(hui)(hui)收(shou)(shou)(shou)(shou)責任主(zhu)體(ti)(ti)已經初(chu)步按照相關(guan)管理要(yao)求建(jian)立回(hui)(hui)(hui)收(shou)(shou)(shou)(shou)服(fu)(fu)務(wu)網點,通(tong)過(guo)企(qi)(qi)業(ye)自建(jian)、合作共建(jian)等(deng)方(fang)式(shi)在新(xin)能(neng)(neng)源(yuan)(yuan)汽車(che)(che)生產(chan)、動(dong)(dong)力(li)(li)(li)蓄(xu)電(dian)池(chi)(chi)(chi)(chi)生產(chan)、報廢(fei)機動(dong)(dong)車(che)(che)回(hui)(hui)(hui)收(shou)(shou)(shou)(shou)拆(chai)解、綜合利用(yong)(yong)等(deng)環節(jie)搭建(jian)企(qi)(qi)業(ye)可共用(yong)(yong)的回(hui)(hui)(hui)收(shou)(shou)(shou)(shou)服(fu)(fu)務(wu)網點。據工信(xin)部(bu)(bu)統計,截至2022年8月(yue)底,190余家(jia)汽車(che)(che)生產(chan)、動(dong)(dong)力(li)(li)(li)電(dian)池(chi)(chi)(chi)(chi)綜合利用(yong)(yong)等(deng)企(qi)(qi)業(ye)在326個地(di)市級行政(zheng)(zheng)區(qu)設立了(le)超(chao)過(guo)1萬個動(dong)(dong)力(li)(li)(li)電(dian)池(chi)(chi)(chi)(chi)回(hui)(hui)(hui)收(shou)(shou)(shou)(shou)服(fu)(fu)務(wu)網點。在2013年~2021年間,動(dong)(dong)力(li)(li)(li)電(dian)池(chi)(chi)(chi)(chi)回(hui)(hui)(hui)收(shou)(shou)(shou)(shou)企(qi)(qi)業(ye)注冊(ce)量(liang)由214家(jia)激增(zeng)至2.5萬家(jia),參與者數量(liang)眾多,幾乎覆蓋新(xin)能(neng)(neng)源(yuan)(yuan)汽車(che)(che)產(chan)業(ye)鏈條。
梯級利用(yong)思路已進(jin)入產(chan)(chan)業化初(chu)期(qi)(qi)階(jie)(jie)段(duan)。梯級利用(yong)是指將淘(tao)汰(tai)退役下(xia)來的廢(fei)舊(jiu)動(dong)(dong)(dong)力(li)蓄電(dian)(dian)(dian)(dian)(dian)池(chi)應用(yong)到其(qi)他領域,以期(qi)(qi)能夠延長動(dong)(dong)(dong)力(li)蓄電(dian)(dian)(dian)(dian)(dian)池(chi)的生命周期(qi)(qi),進(jin)而(er)降低成(cheng)本,實現社會效益(yi)、環境效益(yi)等(deng)(deng)。當前(qian),動(dong)(dong)(dong)力(li)蓄電(dian)(dian)(dian)(dian)(dian)池(chi)生產(chan)(chan)企(qi)(qi)(qi)業、新能源汽車生產(chan)(chan)企(qi)(qi)(qi)業以及(ji)梯級利用(yong)等(deng)(deng)相(xiang)關企(qi)(qi)(qi)業已開(kai)展探索,在通信基站備用(yong)電(dian)(dian)(dian)(dian)(dian)源、電(dian)(dian)(dian)(dian)(dian)力(li)系統(tong)儲(chu)能、低速電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)車以及(ji)其(qi)他小型儲(chu)能領域積(ji)極推(tui)進(jin)相(xiang)關技(ji)術(shu)研(yan)究、示范工程建設和商業模(mo)式,以期(qi)(qi)拓展動(dong)(dong)(dong)力(li)電(dian)(dian)(dian)(dian)(dian)池(chi)的應用(yong)范圍和周期(qi)(qi)。盡(jin)管(guan)該思路受限于(yu)動(dong)(dong)(dong)力(li)蓄電(dian)(dian)(dian)(dian)(dian)池(chi)的淘(tao)汰(tai)規(gui)模(mo)等(deng)(deng)因素(su),仍處于(yu)起步階(jie)(jie)段(duan),但仍不(bu)失(shi)為動(dong)(dong)(dong)力(li)電(dian)(dian)(dian)(dian)(dian)池(chi)回收領域的主流研(yan)究方向(xiang)之一。
電(dian)(dian)(dian)池的再生(sheng)利用(yong)已具備(bei)一定(ding)產業(ye)(ye)基礎(chu)。再生(sheng)利用(yong)是將報廢淘(tao)汰的廢舊(jiu)動(dong)力蓄(xu)電(dian)(dian)(dian)池進行拆解、破碎、冶煉,從而回(hui)(hui)收其中(zhong)有(you)價(jia)值的碳(tan)酸鋰、鈷等有(you)價(jia)值的金屬元素,實現(xian)資源(yuan)的有(you)效循環(huan)。目前,我國在動(dong)力蓄(xu)電(dian)(dian)(dian)池再生(sheng)利用(yong)領域已經(jing)有(you)了一定(ding)的產業(ye)(ye)基礎(chu),企業(ye)(ye)多(duo)采用(yong)濕法回(hui)(hui)收的工藝,具有(you)技術(shu)流程(cheng)成熟、目標元素回(hui)(hui)收率高的優勢,且能滿足安全環(huan)保的相(xiang)關要求(qiu)。
動力電池回收產業的問題
(一)政(zheng)策端:完善(shan)相(xiang)關法律(lv)法規(gui),提升政(zheng)策精細度和(he)指向性
當(dang)下我國新能(neng)源(yuan)領(ling)域(yu)汽(qi)車(che)動力蓄電(dian)池回(hui)(hui)收利用領(ling)域(yu)的(de)相關管理主(zhu)要是通過諸如(ru)國務院、工信部(bu)、科技部(bu)等(deng)相關部(bu)門出臺(tai)的(de)政策(ce)、規(gui)范(fan)以(yi)及標準(zhun)(zhun)等(deng),盡管這些政策(ce)、規(gui)范(fan)及標準(zhun)(zhun)覆蓋了廢舊動力汽(qi)車(che)回(hui)(hui)收的(de)相關的(de)方方面面,但缺少法律上的(de)強(qiang)制性,對回(hui)(hui)收企業的(de)約束(shu)力不足,各方的(de)權(quan)利、義(yi)務責任無法在法律上得(de)到(dao)明確,可能(neng)會(hui)造(zao)成回(hui)(hui)收體系(xi)的(de)混亂(luan)。此外,由于沒有(you)處(chu)于統領(ling)地位(wei)的(de)法律的(de)指導,當(dang)各部(bu)門、各地區(qu)間的(de)政策(ce)、規(gui)范(fan)以(yi)及標準(zhun)(zhun)等(deng)發生沖(chong)突時,難以(yi)得(de)到(dao)協調(diao),相關政策(ce)、規(gui)范(fan)以(yi)及標準(zhun)(zhun)等(deng)的(de)最終執行效(xiao)果會(hui)大大降低。
針(zhen)對(dui)當下動力(li)(li)蓄電池(chi)回(hui)(hui)收利(li)用領域的(de)(de)(de)(de)專項法(fa)律(lv)(lv)法(fa)規(gui)缺失的(de)(de)(de)(de)問題,我國相(xiang)關(guan)(guan)立法(fa)機(ji)構應制定針(zhen)對(dui)性(xing)的(de)(de)(de)(de)具有(you)強(qiang)制效(xiao)力(li)(li)的(de)(de)(de)(de)法(fa)律(lv)(lv)法(fa)規(gui),明(ming)確各部門(men)、各機(ji)構的(de)(de)(de)(de)職責與(yu)(yu)職能,防止出現部門(men)間(jian)相(xiang)互沖突的(de)(de)(de)(de)情況(kuang);同(tong)時,還(huan)需(xu)明(ming)確動力(li)(li)蓄電池(chi)回(hui)(hui)收利(li)用全(quan)流程(cheng)中各環節參與(yu)(yu)主體的(de)(de)(de)(de)責任與(yu)(yu)義(yi)務,并配以相(xiang)應的(de)(de)(de)(de)懲罰機(ji)制,保障法(fa)律(lv)(lv)法(fa)規(gui)的(de)(de)(de)(de)強(qiang)制效(xiao)力(li)(li)。此(ci)外,中央相(xiang)關(guan)(guan)政策(ce)(ce)(ce)制定部門(men)要(yao)(yao)從宏觀(guan)角度出發,樹立全(quan)局思維(wei),考慮政策(ce)(ce)(ce)的(de)(de)(de)(de)全(quan)局影響性(xing),可(ke)以在把握新(xin)能源(yuan)汽車產(chan)業(ye)政策(ce)(ce)(ce)總體方向的(de)(de)(de)(de)基礎上(shang),引導(dao)地(di)方政府,因地(di)制宜、有(you)針(zhen)對(dui)地(di)實施差異化的(de)(de)(de)(de)扶(fu)(fu)持(chi)政策(ce)(ce)(ce),對(dui)新(xin)能源(yuan)汽車產(chan)業(ye)進行(xing)有(you)側重的(de)(de)(de)(de)政策(ce)(ce)(ce)引導(dao),提供更多的(de)(de)(de)(de)優惠扶(fu)(fu)持(chi)。此(ci)外,相(xiang)關(guan)(guan)部門(men)還(huan)需(xu)要(yao)(yao)加強(qiang)新(xin)能源(yuan)汽車與(yu)(yu)廢舊動力(li)(li)電池(chi)回(hui)(hui)收行(xing)業(ye)間(jian)的(de)(de)(de)(de)聯系,使兩者相(xiang)互促(cu)進,共同(tong)發展。最后,還(huan)可(ke)以進一步推出對(dui)企業(ye)的(de)(de)(de)(de)環境(jing)信息(xi)披露、碳足跡核算等相(xiang)關(guan)(guan)內容的(de)(de)(de)(de)政策(ce)(ce)(ce)與(yu)(yu)規(gui)定,讓新(xin)能源(yuan)汽車企業(ye)、動力(li)(li)電池(chi)企業(ye)注(zhu)重可(ke)持(chi)續發展。
(二)市(shi)場端:加快構建高效回收體(ti)系(xi)與產業設施(shi)配套
如前文所言,依(yi)據相(xiang)關(guan)部(bu)門的(de)(de)(de)(de)(de)(de)政策,汽車生(sheng)產企業已被明確為(wei)我國新能源(yuan)領域(yu)汽車動力(li)(li)電(dian)池回(hui)收(shou)(shou)體系(xi)(xi)的(de)(de)(de)(de)(de)(de)主(zhu)體,需(xu)要在回(hui)收(shou)(shou)的(de)(de)(de)(de)(de)(de)各(ge)環(huan)節中主(zhu)動承(cheng)擔自身責任,積(ji)極履行(xing)相(xiang)應(ying)義務。然而(er),由于我國的(de)(de)(de)(de)(de)(de)回(hui)收(shou)(shou)體系(xi)(xi)起(qi)步較(jiao)晚,發展不夠完善且缺(que)乏相(xiang)應(ying)的(de)(de)(de)(de)(de)(de)具有(you)強制效力(li)(li)的(de)(de)(de)(de)(de)(de)法律法規,各(ge)相(xiang)關(guan)主(zhu)體的(de)(de)(de)(de)(de)(de)責任并未有(you)效落(luo)實(shi),再加上貿易商和非正(zheng)規回(hui)收(shou)(shou)企業采(cai)用不合(he)理價(jia)格進(jin)行(xing)回(hui)收(shou)(shou)等(deng)原因,大(da)量的(de)(de)(de)(de)(de)(de)廢舊動力(li)(li)蓄電(dian)池流入非法渠道,給(gei)社會、環(huan)境以及個人造成(cheng)了一定的(de)(de)(de)(de)(de)(de)負(fu)面影(ying)響(xiang)。
針對(dui)市場(chang)回(hui)(hui)(hui)(hui)收(shou)(shou)(shou)體(ti)系不夠完善的(de)(de)問題,需要(yao)監管部(bu)門(men)與(yu)行(xing)業自律組織共同(tong)發(fa)力(li),合(he)力(li)構建高(gao)效、完善的(de)(de)回(hui)(hui)(hui)(hui)收(shou)(shou)(shou)體(ti)系。相關部(bu)門(men)首先應與(yu)行(xing)業自律組織積極溝通(tong)(tong),了(le)解動力(li)電(dian)池(chi)回(hui)(hui)(hui)(hui)收(shou)(shou)(shou)業發(fa)展(zhan)的(de)(de)基本需求并明(ming)確(que)產(chan)業鏈上下游各相關主(zhu)體(ti)的(de)(de)責任(ren),根據溝通(tong)(tong)結果對(dui)其進(jin)(jin)(jin)行(xing)政策等方面(mian)的(de)(de)支(zhi)持(chi),先小范圍開展(zhan)試點(dian),在回(hui)(hui)(hui)(hui)收(shou)(shou)(shou)的(de)(de)有(you)效性有(you)明(ming)顯(xian)提升(sheng)后,再進(jin)(jin)(jin)行(xing)大范圍推(tui)(tui)廣(guang);在推(tui)(tui)廣(guang)的(de)(de)同(tong)時,要(yao)注意產(chan)業設施的(de)(de)配(pei)套,如(ru)廢舊(jiu)動力(li)蓄電(dian)池(chi)回(hui)(hui)(hui)(hui)收(shou)(shou)(shou)項(xiang)目廠房污水(shui)排(pai)放(fang)設施、廢氣和(he)廢水(shui)等環(huan)保工程的(de)(de)建設,以促進(jin)(jin)(jin)回(hui)(hui)(hui)(hui)收(shou)(shou)(shou)體(ti)系更好(hao)的(de)(de)建立。此外,相關監管部(bu)門(men)還需進(jin)(jin)(jin)一步嚴格(ge)廢舊(jiu)電(dian)池(chi)的(de)(de)回(hui)(hui)(hui)(hui)收(shou)(shou)(shou)流程,重點(dian)打擊(ji)各類非法(fa)行(xing)為,阻斷廢舊(jiu)動力(li)蓄電(dian)池(chi)流入非法(fa)渠道,并提高(gao)資源化再生利用企(qi)業的(de)(de)安全和(he)環(huan)保準入條件,使(shi)廢舊(jiu)動力(li)蓄電(dian)池(chi)得(de)到妥善的(de)(de)回(hui)(hui)(hui)(hui)收(shou)(shou)(shou)利用,促進(jin)(jin)(jin)社會(hui)、環(huan)境的(de)(de)發(fa)展(zhan)。
(三)企業端(duan):加(jia)速推(tui)進技術研發,提升可持續(xu)內控意(yi)識
當下,我(wo)國(guo)(guo)在(zai)動(dong)力(li)(li)蓄電池(chi)回收領(ling)域的(de)(de)相關技(ji)術已經能夠(gou)與國(guo)(guo)際先(xian)進水(shui)(shui)平(ping)(ping)(ping)持平(ping)(ping)(ping),甚至(zhi)在(zai)部分(fen)回收技(ji)術方面(mian)已經達到了國(guo)(guo)際領(ling)先(xian)的(de)(de)水(shui)(shui)平(ping)(ping)(ping)。然而,我(wo)國(guo)(guo)在(zai)產(chan)業化關鍵技(ji)術方面(mian)卻處于(yu)比較(jiao)落后的(de)(de)水(shui)(shui)平(ping)(ping)(ping),以動(dong)力(li)(li)電池(chi)回收利用(yong)技(ji)術方為例,由于(yu)關鍵技(ji)術的(de)(de)產(chan)業化推廣進程(cheng)較(jiao)慢,使(shi)用(yong)成本(ben)較(jiao)高(gao),部分(fen)動(dong)力(li)(li)電池(chi)回收企(qi)業仍舊(jiu)采取手工拆解技(ji)術和傳(chuan)統回收工藝,不(bu)僅無法有效應對廢(fei)舊(jiu)電池(chi)帶來(lai)的(de)(de)環保(bao)問(wen)題,還會產(chan)生一定的(de)(de)安全隱患(huan)。
針對這一問題,企業(ye)需要從(cong)自(zi)身發展(zhan)路線(xian)上開(kai)拓支線(xian),協助(zhu)解決。首(shou)先,以新(xin)能(neng)源領(ling)域的新(xin)興車(che)企為(wei)例,基于(yu)企業(ye)長期(qi)發展(zhan)思維,其應考慮(lv)增設廢舊電(dian)(dian)池(chi)回收(shou)環(huan)節,將動(dong)(dong)力電(dian)(dian)池(chi)從(cong)外購(gou)投入(ru)轉化(hua)為(wei)內部產品周(zhou)期(qi)的一環(huan),通過積極參(can)與廢舊動(dong)(dong)力電(dian)(dian)池(chi)回收(shou)技(ji)(ji)術和流(liu)程的研發,一方(fang)面可以產生更多的經濟效益,另一方(fang)面,可形(xing)成(cheng)產品全流(liu)程把控,提升(sheng)了服務(wu)質量。其次,對于(yu)傳(chuan)統電(dian)(dian)池(chi)類(lei)企業(ye)來說,增加電(dian)(dian)池(chi)回收(shou)條線(xian)和技(ji)(ji)術研發投入(ru),能(neng)夠幫(bang)助(zhu)企業(ye)延續(xu)原有(you)專業(ye)化(hua)生產優勢,在可持(chi)續(xu)的時代背景下把握(wo)重(zhong)大行(xing)業(ye)機遇,通過在產業(ye)人才(cai)儲(chu)備、回收(shou)技(ji)(ji)術、回收(shou)模式(shi)上的深度鉆研和行(xing)業(ye)聯動(dong)(dong),實現企業(ye)的可持(chi)續(xu)發展(zhan)。
(作(zuo)者程心(xin)如系(xi)中(zhong)央(yang)財(cai)經(jing)大(da)學(xue)綠(lv)色金融國(guo)際研(yan)究院(yuan)研(yan)究員,長三角綠(lv)色價(jia)值(zhi)投(tou)資研(yan)究院(yuan)研(yan)究員;陶震東系(xi)長三角綠(lv)色價(jia)值(zhi)投(tou)資研(yan)究院(yuan)科(ke)研(yan)助(zhu)理;施懿宸系(xi)中(zhong)財(cai)大(da)綠(lv)金院(yuan)高級學(xue)術(shu)顧問(wen)、中(zhong)財(cai)綠(lv)指首席(xi)經(jing)濟學(xue)家)
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