我國柔性石墨棒新產(chan)(chan)業(ye)正在(zai)建(jian)設發(fa)展中，“八五”期(qi)內取(qu)得了(le)一批柔性(xing)(xing)石(shi)(shi)墨(mo)(mo)(mo)加工技(ji)術及(ji)(ji)(ji)裝備的(de)(de)成(cheng)果(guo)，但(dan)(dan)目(mu)前(qian)(qian)(qian)(qian)仍處于(yu)(yu)試(shi)制(zhi)階段。我國(guo)鋰離(li)子(zi)電(dian)(dian)(dian)池(chi)還處于(yu)(yu)小試(shi)階段，但(dan)(dan)已(yi)用天然(ran)(ran)石(shi)(shi)墨(mo)(mo)(mo)研(yan)制(zhi)出結(jie)構穩(wen)定(ding)的(de)(de)陽極(ji)材料(liao)(liao)(liao)。其內容(rong)量(liang)密度達350mAh/g。我國(guo)經引進(jin)(jin)和(he)消化吸收(shou)已(yi)能(neng)(neng)生(sheng)產(chan)(chan)5種規格彩(cai)電(dian)(dian)(dian)管(guan)石(shi)(shi)墨(mo)(mo)(mo)乳(ru)。浸硅(gui)石(shi)(shi)墨(mo)(mo)(mo)制(zhi)品(pin)目(mu)前(qian)(qian)(qian)(qian)國(guo)內屬空白(bai)。 國(guo)內外石(shi)(shi)墨(mo)(mo)(mo)加工技(ji)術現狀(zhuang)及(ji)(ji)(ji)發(fa)展趨勢我國(guo)是(shi)天然(ran)(ran)石(shi)(shi)墨(mo)(mo)(mo)資源大國(guo)，儲(chu)量(liang)、產(chan)(chan)量(liang)及(ji)(ji)(ji)出口量(liang)均居(ju)世界(jie)首位。但(dan)(dan)由于(yu)(yu)技(ji)術開發(fa)投入不(bu)夠，目(mu)前(qian)(qian)(qian)(qian)仍以(yi)原料(liao)(liao)(liao)生(sheng)產(chan)(chan)及(ji)(ji)(ji)加工鱗(lin)片石(shi)(shi)墨(mo)(mo)(mo)為主(zhu)。碳-石(shi)(shi)墨(mo)(mo)(mo)材料(liao)(liao)(liao)是(shi)前(qian)(qian)(qian)(qian)景(jing)很(hen)大的(de)(de)新興材料(liao)(liao)(liao)，廣泛用于(yu)(yu)高(gao)科技(ji)領(ling)域，發(fa)達國(guo)家投入人力、財力進(jin)(jin)行開發(fa)研(yan)究(jiu)。天然(ran)(ran)石(shi)(shi)墨(mo)(mo)(mo)深加工技(ji)術進(jin)(jin)展很(hen)快，目(mu)前(qian)(qian)(qian)(qian)已(yi)形(xing)成(cheng)一些新型產(chan)(chan)業(ye)。 目(mu)前(qian)(qian)(qian)(qian)，美(mei)、日(ri)、德、法的(de)(de)柔性(xing)(xing)石(shi)(shi)墨(mo)(mo)(mo)產(chan)(chan)業(ye)居(ju)領(ling)先地位。日(ri)本(ben)生(sheng)產(chan)(chan)核能(neng)(neng)級的(de)(de)超低硫(liu)(S<500ppm)及(ji)(ji)(ji)高(gao)純(chun)(S<50ppm)產(chan)(chan)品(pin)的(de)(de)技(ji)術領(ling)先。其中，高(gao)純(chun)柔性(xing)(xing)石(shi)(shi)墨(mo)(mo)(mo)只有日(ri)本(ben)能(neng)(neng)夠生(sheng)產(chan)(chan)。全世界(jie)柔性(xing)(xing)石(shi)(shi)墨(mo)(mo)(mo)產(chan)(chan)量(liang)最(zui)大為1.5~2.0萬噸以(yi)上。 在(zai)鋰離(li)子(zi)電(dian)(dian)(dian)池(chi)陽極(ji)材料(liao)(liao)(liao)方面，由于(yu)(yu)石(shi)(shi)墨(mo)(mo)(mo)具(ju)有極(ji)佳的(de)(de)電(dian)(dian)(dian)容(rong)量(liang)，美(mei)國(guo)、日(ri)本(ben)的(de)(de)鋰離(li)子(zi)電(dian)(dian)(dian)池(chi)采用改性(xing)(xing)石(shi)(shi)墨(mo)(mo)(mo)作陽極(ji)材料(liao)(liao)(liao)，并已(yi)形(xing)成(cheng)產(chan)(chan)業(ye)。 浸硅(gui)石(shi)(shi)墨(mo)(mo)(mo)，目(mu)前(qian)(qian)(qian)(qian)僅德、美(mei)、俄生(sheng)產(chan)(chan)。該產(chan)(chan)品(pin)是(shi)一種在(zai)寬溫度區(qu)內具(ju)有高(gao)硬度和(he)高(gao)機械強度、耐磨、耐腐蝕、潤滑性(xing)(xing)好的(de)(de)新材料(liao)(liao)(liao)。與碳化硅(gui)制(zhi)品(pin)相比，最(zui)大的(de)(de)特點是(shi)成(cheng)品(pin)率高(gao)，價格較低廉。由于(yu)(yu)彩(cai)電(dian)(dian)(dian)更新換代周期(qi)大大縮(suo)短，對彩(cai)電(dian)(dian)(dian)管(guan)用石(shi)(shi)墨(mo)(mo)(mo)乳(ru)性(xing)(xing)能(neng)(neng)要求也日(ri)新月異。國(guo)外目(mu)前(qian)(qian)(qian)(qian)依然(ran)(ran)十分重視彩(cai)電(dian)(dian)(dian)管(guan)石(shi)(shi)墨(mo)(mo)(mo)乳(ru)的(de)(de)研(yan)制(zhi)開發(fa)。