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9月(yue)7日,由(you)中國(guó)(guo)石油(you)和(he)化(hua)學(xué)工(gong)業(yè)聯(lián)合會(huì)(hui)主辦的2022年度全國(guó)(guo)石(shi)油和(he)化(hua)工行(xing)業(yè)雙碳(tan)論壇暨(ji)能(neng)效、水(shui)效(xiao)“領(lǐng)跑(pao)者(zhe)”發(fā)布(bu)會(huì)在北京召(zhao)開(kai)。會(huì)議(yi)公(gong)布了2022年度(du)石(shi)油(you)和化工(gong)行(xing)業(yè)(ye)重(zhong)點(diǎn)(dian)耗(hao)能產(chǎn)品(pin)能(neng)效(xiao)“領(lǐng)(ling)跑(pao)者”標(biāo)桿(gan)企(qi)業(yè)名(ming)單及指(zhi)標(biāo),陜(shan)化(hua)公(gong)司(si)榮獲“能(neng)效(xiao)領(lǐng)跑者標(biāo)(biao)桿(gan)企(qi)業(yè)(ye)”。
為(wei)了推進(jìn)工(gong)業(yè)綠(lv)色(se)發(fā)(fa)展(zhan)和(he)轉(zhuǎn)(zhuan)型升(sheng)級(jí),持續(xù)(xu)提升能源(yuan)利用效(xiao)率(lv),于(yu)2014年(nian)開(kai)始(shi),工業(yè)和信(xin)息(xi)化(hua)部(bu)、國(guó)家發(fā)展改革(ge)委、質(zhì)(zhi)檢總局(ju)決(jue)定建立(li)高耗能行(xing)業(yè)(ye)能(neng)效“領(lǐng)(ling)跑(pao)者”制度,并下發(fā)了(le)配(pei)套的(de)實(shí)施細(xì)(xi)則(ze),旨在引(yin)導(dǎo)(dao)行業(yè)(ye)企業(yè)(ye)追(zhui)趕(gan)超越(yue),并(bing)適時(shí)將能(neng)效“領(lǐng)(ling)跑(pao)者”指標(biāo)納(na)入能(neng)耗(hao)限額(e)國(guó)家(jia)標(biāo)(biao)準(zhǔn),以提(ti)升(sheng)行(xing)業(yè)(ye)整(zheng)體(ti)的(de)能(neng)效(xiao)水平(ping)。
陜化(hua)公司(si)自(zi)2019年首(shou)次申(shen)報(bào)(bao)合(he)成氨產(chǎn)品能效(xiao)“領(lǐng)跑者(zhe)”并入(ru)圍前(qian)三甲以來(lai),今(jin)年是連(lian)續(xù)4年(nian)獲(huo)得(de)該項(xiàng)(xiang)榮(rong)譽(yù)。近年來(lai),陜(shan)化(hua)公司(si)在節(jié)能(neng)降(jiang)碳(tan)、綠(lv)色(se)發(fā)(fa)展(zhan)的(de)道路(lu)上(shang),不(bu)斷探索(suo),勇于(yu)嘗(chang)試(shi),積(ji)極邁進(jìn)(jin)。
積極探索(suo)創(chuàng)(chuang)新,實(shí)(shi)現(xiàn)提(ti)質(zhì)增效
陜(shan)化(hua)公司(si)開展了鍋爐降(jiang)溫(wen)提(ti)效改造(zao),實(shí)(shi)現(xiàn)鍋(guo)爐(lu)熱(re)效率提(ti)高1.5%,單(dan)臺(tái)鍋(guo)爐年節(jié)約(yue)標(biāo)準(zhǔn)(zhun)煤(mei)3784.3噸,同時(shí)(shi)對(duì)鍋爐(lu)裝置(zhi)進(jìn)行(xing)APC先(xian)進(jìn)(jin)控制系(xi)統(tǒng)(tong),優(yōu)(you)化鍋(guo)爐(lu)運(yùn)行(xing)過程(cheng)控制,實(shí)現(xiàn)節(jié)煤率達(dá)0.5%以(yi)上。實(shí)施(shi)氣化煤漿(jiang)提(ti)濃(nong)改造(zao),煤漿濃度提高(gao)到63.8%以上(shang);有效氣(qi)體成分(fen)(CO+H2)從78.5%到(dao)82.5%以(yi)上,降(jiang)低(di)了殘?zhí)?tan)率2~3%;合(he)成(cheng)氨(an)原煤(mei)消耗較改造前下(xia)降36.58kg/t。公司實(shí)施合成(cheng)氨(an)提(ti)效改造(zao),通(tong)過(guo)對(duì)合(he)成氨(an)甲(jia)醇(chun)洗(xi)滌(di)塔(ta)內(nèi)(nei)件(jian)進(jìn)(jin)行改造(zao),對(duì)甲醇(chun)洗冷量(liang)進(jìn)行優(yōu)(you)化平衡,提高酸(suan)性(xing)氣體(ti)吸收(shou)效率(lv)、回收液(ye)氮(dan)洗(xi)燃料(liao)氣制(zhi)氫(qing)、對(duì)氨(an)合成(cheng)工序(xu)冷(leng)量(liang)優(yōu)(you)化,降(jiang)低(di)入(ru)塔(ta)氨含(han)量,提高合成(cheng)氨(an)凈(jing)值(zhi)等(deng)。在(zai)未增加動(dòng)(dong)設(shè)備的(de)情(qing)況(kuang)下,每(mei)日合成氨(an)產(chǎn)(chan)量(liang)提(ti)高(gao)了10%,裝(zhuang)置(zhi)運(yùn)行(xing)效(xiao)率(lv)顯著(zhu)提(ti)升。
踐(jian)行回(hui)收(shou)利(li)用,實(shí)現(xiàn)(xian)梯級(jí)(ji)利(li)用(yong)
陜(shan)化公司(si)注重(zhong)余熱余(yu)能(neng)利用,先(xian)后(hou)對(duì)氣(qi)化(hua)爐除(chu)氧器(qi)放空進(jìn)(jin)行改造,將(jiang)除氧(yang)器(qi)放空氣回(hui)收(shou)利(li)用,每小時(shí)(shi)回(hui)收蒸(zheng)汽(qi)13噸,年(nian)節(jié)煤1萬噸;對(duì)(dui)生產(chǎn)系(xi)統(tǒng)(tong)蒸汽凝(ning)液(ye)余熱回收利(li)用節(jié)(jie)能(neng)改造,選用(yong)節(jié)(jie)能(neng)型(xing)設(shè)(she)備和技術(shù)(shu),年(nian)節(jié)(jie)電量61.92萬度(du),年節(jié)能效(xiao)益239.04萬(wan)元(yuan)。積極(ji)探(tan)索(suo)合(he)同(tong)能(neng)源(yuan)管(guan)理(li)模(mo)式(shi),進(jìn)行(xing)循(xun)環(huán)水(shui)系(xi)統(tǒng)(tong)優(yōu)(you)化及節(jié)(jie)能設(shè)(she)備改造年(nian)節(jié)電(dian)折(zhe)標(biāo)(biao)煤8000余噸(dun)。
優(yōu)(you)化(hua)能(neng)源(yuan)管理,打造(zao)人才(cai)隊(duì)伍
陜化公司自(zi)2014年(nian)參(can)加(jia)國(guó)(guo)家(jia)工(gong)信(xin)部、世(shi)界銀(yin)行聯(lián)(lian)合(he)開(kai)展的中國(guó)(guo)能效(xiao)促(cu)進(jìn)項(xiàng)(xiang)目(mu)以來(lai),在節(jié)能降耗、減污(wu)降碳(tan)的發(fā)展(zhan)進(jìn)(jin)程中(zhong),積(ji)極(ji)探索,以(yi)能(neng)源管理體(ti)系(xi)為(wei)主線,通(tong)過(guo)內(nèi)訓(xùn)(xun)和外培(pei)的模式(shi),打(da)造了一(yi)支(zhi)理(li)論(lun)扎(zha)實(shí)、技(ji)術(shù)過硬(ying)的(de)能源(yuan)管(guan)理(li)團(tuán)(tuan)隊(duì),協(xié)(xie)同(tong)共(gong)進(jìn)(jin),實(shí)現(xiàn)(xian)了從(cong)單純的能源管(guan)理到生(sheng)產(chǎn)全(quan)過程的(de)聯(lián)動(dòng)(dong),形成了提(ti)質(zhì)增效、綠(lv)色低(di)碳的(de)能源(yuan)管(guan)理新(xin)格(ge)局,為(wei)助(zhu)力企(qi)業(yè)高(gao)質(zhì)(zhi)量(liang)發(fā)(fa)展做(zuo)好(hao)人才(cai)儲(chǔ)備。
榮(rong)譽(yù)是(shi)對(duì)(dui)過(guo)去工(gong)作(zuo)的肯(ken)定(ding),更是(shi)對(duì)(dui)未(wei)來發(fā)(fa)展的(de)鞭策。聚(ju)焦低碳(tan)、清(qing)潔發(fā)展(zhan),陜(shan)化(hua)公司(si)從(cong)做優(yōu)存(cun)量(liang)、做(zuo)大增(zeng)量?jī)蓚€(gè)(ge)方面(mian)著(zhe)手,引(yin)進(jìn)(jin)新(xin)技(ji)術(shù)(shu)、新裝(zhuang)備、布局(ju)新領(lǐng)(ling)域,實(shí)現(xiàn)(xian)延鏈(lian)補(bǔ)鏈新(xin)發(fā)展;從優(yōu)化用(yong)能(neng)結(jié)構(gòu)(gou)、重(zhong)塑產(chǎn)(chan)業(yè)(ye)結(jié)構(gòu)(gou)著(zhe)手(shou),實(shí)現(xiàn)以(yi)現(xiàn)代煤化(hua)工產(chǎn)(chan)業(yè)(ye)為(wei)基礎(chǔ)(chu),進(jìn)軍綠(lv)色新材(cai)料(liao)、新能(neng)源(yuan)高(gao)端(duan)精(jing)細(xì)化(hua)工領(lǐng)(ling)域,全力推動(dòng)(dong)企(qi)業(yè)“雙(shuang)碳(tan)”戰(zhàn)略目標(biāo)(biao)任務(wù)(wu)落地(di)落實(shí)(shi)。(段貝貝(bei))
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