烷烴氧(yang)化催化劑評價(jia)裝置

北京(jing)世紀森(sen)朗烷烴(jing)氧(yang)化(hua)催化(hua)劑評價裝置配置三個氣路(lu)(lu)和(he)兩個液路(lu)(lu)，氣路(lu)(lu)和(he)液路(lu)(lu)分別經過質(zhi)量(liang)流(liu)(liu)量(liang)計(ji)(ji)和(he)精(jing)密計(ji)(ji)量(liang)泵(beng)控(kong)(kong)制(zhi)和(he)計(ji)(ji)量(liang)后進(jin)入預(yu)熱(re)(re)混(hun)合(he)器(qi)(qi)(qi)(qi)，預(yu)熱(re)(re)混(hun)合(he)后進(jin)入反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)系統。反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)系統由反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)器(qi)(qi)(qi)(qi)和(he)恒(heng)溫(wen)段(duan)(duan)(duan)較穩定的開(kai)式爐組成(cheng)，預(yu)熱(re)(re)混(hun)合(he)系統由預(yu)熱(re)(re)混(hun)合(he)器(qi)(qi)(qi)(qi)和(he)預(yu)熱(re)(re)爐組成(cheng)。反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)器(qi)(qi)(qi)(qi)催化(hua)劑裝填量(liang)2.5~5ml,反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)壓力：2.5~10MPa.反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)溫(wen)度：550℃-800℃;在(zai)配置上(shang)(shang)質(zhi)量(liang)流(liu)(liu)量(liang)計(ji)(ji)、減壓閥、精(jing)密計(ji)(ji)量(liang)泵(beng)、六通閥、閥門連接件(jian):在(zai)反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)器(qi)(qi)(qi)(qi)結構上(shang)(shang)，反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)器(qi)(qi)(qi)(qi)內管襯有耐強腐(fu)蝕的鈦層(ceng)，可(ke)(ke)(ke)有效(xiao)防止(zhi)強腐(fu)蝕性介質(zhi)對反(fan)(fan)(fan)(fan)應(ying)(ying)(ying)(ying)器(qi)(qi)(qi)(qi)的腐(fu)蝕；裝置配有可(ke)(ke)(ke)控(kong)(kong)高溫(wen)管線伴熱(re)(re)帶(dai)可(ke)(ke)(ke)以實現色(se)譜的全組分在(zai)線進(jin)樣分析。在(zai)控(kong)(kong)制(zhi)上(shang)(shang)采用二次儀表(biao)進(jin)計(ji)(ji)算(suan)機的控(kong)(kong)制(zhi)模(mo)式。程(cheng)序控(kong)(kong)溫(wen)儀，控(kong)(kong)制(zhi)更為快速、精(jing)準和(he)靈活。儀表(biao)在(zai)存儲器(qi)(qi)(qi)(qi)中可(ke)(ke)(ke)保存4條不同的升(sheng)溫(wen)程(cheng)序，每條程(cheng)序預(yu)留(liu)16個控(kong)(kong)溫(wen)段(duan)(duan)(duan)，每一(yi)個程(cheng)序控(kong)(kong)溫(wen)段(duan)(duan)(duan)均可(ke)(ke)(ke)設置成(cheng)自動升(sheng)溫(wen)和(he)自動降溫(wen)，每段(duan)(duan)(duan)保持時(shi)間為99小時(shi)59分鐘。并且程(cheng)序升(sheng)溫(wen)過程(cheng)的參數(shu)設置，直觀清晰的編寫16段(duan)(duan)(duan)控(kong)(kong)溫(wen)程(cheng)序，并一(yi)鍵觸發升(sheng)溫(wen)程(cheng)序的運行(xing)與停止(zhi)。