關于北(bei)京世(shi)紀(ji)森(sen)朗設計(ji)生(sheng)產(chan)的(de)(de)超臨(lin)(lin)界水氧(yang)化(hua)的(de)(de)脫氮裝置，超臨(lin)(lin)界水(Supercriticalwater,簡稱SCW)是指(zhi)溫度和(he)壓力(li)均高于其(qi)臨(lin)(lin)界值狀態的(de)(de)水(Tc=647.15K,Pc=22.12MPa),其(qi)低(di)(di)粘度、低(di)(di)靜(jing)電介(jie)質常數、可(ke)連續變(bian)化(hua)的(de)(de)密(mi)度、高擴散系數，使得有機(ji)物與SCW可(ke)以任意比互(hu)溶(rong)，從而使非均相(xiang)(xiang)反應變(bian)為均相(xiang)(xiang)反應,減小了相(xiang)(xiang)界面對傳(chuan)熱傳(chuan)質的(de)(de)相(xiang)(xiang)間阻(zu)力(li)。而無機(ji)物特(te)別是鹽類在SCW中的(de)(de)溶(rong)解度極(ji)低(di)(di)，很容(rong)易被(bei)分離出來。

超(chao)(chao)臨(lin)(lin)(lin)界(jie)(jie)(jie)水(shui)(shui)氧(yang)化(hua)(Supercritical water oxidation,簡(jian)稱SCWO)技(ji)術被認為是(shi)一種很有(you)(you)前(qian)(qian)途的(de)(de)處(chu)理有(you)(you)毒以及生(sheng)物難(nan)降(jiang)(jiang)(jiang)解(jie)廢(fei)(fei)水(shui)(shui)的(de)(de)工(gong)(gong)(gong)藝,被廣泛應用于(yu)(yu)處(chu)理各種工(gong)(gong)(gong)業廢(fei)(fei)水(shui)(shui)、農藥廢(fei)(fei)水(shui)(shui)、污(wu)泥、垃圾滲濾液等,這(zhe)些(xie)廢(fei)(fei)水(shui)(shui)具(ju)有(you)(you)高(gao)(gao)(gao)色(se)度、難(nan)降(jiang)(jiang)(jiang)解(jie)以及化(hua)學性(xing)質(zhi)穩定(ding)的(de)(de)特(te)點(dian),并且(qie)它們含有(you)(you)大量(liang)有(you)(you)害的(de)(de)含氮有(you)(you)機污(wu)染(ran)物，由(you)于(yu)(yu)超(chao)(chao)臨(lin)(lin)(lin)界(jie)(jie)(jie)水(shui)(shui)氧(yang)化(hua)具(ju)有(you)(you)反應速率(lv)(lv)快、反應徹(che)底(di)(>99.99%)、無二次污(wu)染(ran)、反應自熱等優(you)勢成(cheng)為一種綠色(se)環保技(ji)術。氨(an)氮是(shi)含氮物質(zhi)的(de)(de)難(nan)降(jiang)(jiang)(jiang)解(jie)中(zhong)間(jian)產物,在(zai)525℃以下不(bu)(bu)會被破壞,在(zai)無催化(hua)劑條件下,即使溫度升(sheng)高(gao)(gao)(gao)到了600℃，氨(an)氮去除率(lv)(lv)仍然(ran)不(bu)(bu)高(gao)(gao)(gao)。目前(qian)(qian)在(zai)工(gong)(gong)(gong)業化(hua)超(chao)(chao)臨(lin)(lin)(lin)界(jie)(jie)(jie)水(shui)(shui)氧(yang)化(hua)處(chu)理氨(an)氨(an)時，由(you)于(yu)(yu)氨(an)氮的(de)(de)穩定(ding)性(xing)與難(nan)降(jiang)(jiang)(jiang)解(jie)性(xing)，由(you)于(yu)(yu)材料(liao)承受高(gao)(gao)(gao)溫能(neng)力限制，加上升(sheng)高(gao)(gao)(gao)溫度，容易造成(cheng)反應器(qi)的(de)(de)腐蝕、鹽(yan)沉積堵塞等問題，另一方面(mian)，由(you)于(yu)(yu)水(shui)(shui)的(de)(de)性(xing)質(zhi)在(zai)臨(lin)(lin)(lin)界(jie)(jie)(jie)點(dian)附近變(bian)化(hua)很大，因(yin)此在(zai)超(chao)(chao)臨(lin)(lin)(lin)界(jie)(jie)(jie)水(shui)(shui)氧(yang)化(hua)過程中(zhong)也必須考慮熱量(liang)傳(chuan)遞問題，北京世紀(ji)森(sen)朗(lang)根據流程工(gong)(gong)(gong)藝及材料(liao)特(te)點(dian)，設計的(de)(de)脫(tuo)氮裝置能(neng)夠實(shi)現高(gao)(gao)(gao)濃度含氮有(you)(you)機廢(fei)(fei)水(shui)(shui)的(de)(de)脫(tuo)氮處(chu)理。

1、森朗超(chao)(chao)(chao)臨(lin)界(jie)水(shui)(shui)(shui)氧(yang)(yang)化整(zheng)套(tao)設(she)(she)備(bei)， 2、森朗超(chao)(chao)(chao)臨(lin)界(jie)水(shui)(shui)(shui)氧(yang)(yang)化整(zheng)套(tao)設(she)(she)備(bei)能夠實(shi)現半流態污泥的(de)超(chao)(chao)(chao)臨(lin)界(jie)水(shui)(shui)(shui)氧(yang)(yang)化處理 3、溫(wen)(wen)度(du)(du)(du)(du)(du)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)調(diao)(diao)節：設(she)(she)備(bei)需(xu)帶前(qian)、后背(bei)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)閥(fa)(fa)(fa)，前(qian)后背(bei)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)閥(fa)(fa)(fa)控(kong)(kong)制(zhi)(zhi)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)范(fan)圍0～32MPa，整(zheng)套(tao)設(she)(she)備(bei)要求(qiu)(qiu)在溫(wen)(wen)度(du)(du)(du)(du)(du)達到(dao)設(she)(she)定溫(wen)(wen)度(du)(du)(du)(du)(du)時(shi)，可(ke)(ke)通(tong)過調(diao)(diao)整(zheng)前(qian)背(bei)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)閥(fa)(fa)(fa)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)使(shi)(shi)其滿足釜內壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)要求(qiu)(qiu)，調(diao)(diao)整(zheng)后背(bei)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)閥(fa)(fa)(fa)使(shi)(shi)其按照釜內要求(qiu)(qiu)的(de)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)排放(fang)，背(bei)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)閥(fa)(fa)(fa)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)調(diao)(diao)整(zheng)精度(du)(du)(du)(du)(du)為±0.5 MPa 4、高溫(wen)(wen)高壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)全自(zi)動反應(ying)釜：釜體(ti)(ti)(ti)(ti)尺寸**，有效容(rong)積(ji)(ji)需(xu)達到(dao)0.1L，316L，耐(nai)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)50MPa，耐(nai)溫(wen)(wen)600℃，使(shi)(shi)用(yong)溫(wen)(wen)度(du)(du)(du)(du)(du)500℃，溫(wen)(wen)控(kong)(kong)精度(du)(du)(du)(du)(du)達到(dao)±1℃。因(yin)水(shui)(shui)(shui)在超(chao)(chao)(chao)臨(lin)界(jie)狀態下，其腐(fu)蝕(shi)性增強，不(bu)亞于某些酸的(de)特性，且普通(tong)不(bu)銹鋼(gang)材料在高溫(wen)(wen)下的(de)耐(nai)腐(fu)蝕(shi)性能又大(da)大(da)降低，所(suo)以采用(yong)耐(nai)腐(fu)蝕(shi)材料制(zhi)(zhi)作，增強釜體(ti)(ti)(ti)(ti)的(de)使(shi)(shi)用(yong)壽命，采用(yong)固定釜頭，下落釜體(ti)(ti)(ti)(ti)翻轉(zhuan)結構 5、液體(ti)(ti)(ti)(ti)（或雙氧(yang)(yang)水(shui)(shui)(shui)）貯罐：容(rong)積(ji)(ji)2000ml 6、柱塞式計量(liang)泵(beng)(beng)：泵(beng)(beng)工作壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)50MPa，流量(liang)模(mo)擬(ni)調(diao)(diao)節 7、預熱(re)爐：由φ6×10mm不(bu)銹鋼(gang)管線制(zhi)(zhi)成，總長(chang)度(du)(du)(du)(du)(du)為：10m,可(ke)(ke)耐(nai)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)50MPa，耐(nai)溫(wen)(wen)600℃ 8、反應(ying)加熱(re)爐：可(ke)(ke)拆卸式加熱(re)爐，溫(wen)(wen)度(du)(du)(du)(du)(du)800℃，范(fan)圍：室溫(wen)(wen)～800℃，加熱(re)功率5kW，9、取樣器：高壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)50MPa，容(rong)積(ji)(ji)10ml，端面截(jie)止閥(fa)(fa)(fa)控(kong)(kong)制(zhi)(zhi)，配合取樣閥(fa)(fa)(fa)門使(shi)(shi)用(yong)，安全可(ke)(ke)靠(kao) 10、冷卻器：螺旋結構，內由φ6×1高壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)管線繞成螺旋狀，外(wai)由不(bu)銹鋼(gang)管焊接而成，冷卻水(shui)(shui)(shui)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)不(bu)大(da)于0.5MPa 11、分離器：耐(nai)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)40MPa 12、壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)表(biao)：量(liang)程(cheng)25MPa，精度(du)(du)(du)(du)(du)0.16,量(liang)程(cheng)60MPa, 精度(du)(du)(du)(du)(du)0.16。 電(dian)極壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)表(biao)量(liang)程(cheng)60MPa，設(she)(she)定壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)后，超(chao)(chao)(chao)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)自(zi)動保護，全自(zi)動反應(ying)釜控(kong)(kong)制(zhi)(zhi)系統采用(yong)模(mo)糊PID自(zi)整(zheng)定溫(wen)(wen)度(du)(du)(du)(du)(du)控(kong)(kong)制(zhi)(zhi)儀(yi)表(biao)，帶上位機(ji)軟件，可(ke)(ke)以實(shi)現壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)力(li)(li)(li)(li)、溫(wen)(wen)度(du)(du)(du)(du)(du)、轉(zhuan)速的(de)實(shi)時(shi)記錄(lu)；溫(wen)(wen)度(du)(du)(du)(du)(du)、轉(zhuan)速的(de)遠程(cheng)控(kong)(kong)制(zhi)(zhi)以及超(chao)(chao)(chao)溫(wen)(wen)、超(chao)(chao)(chao)壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)報警。13、自(zi)動氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)加壓(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)(ya)泵(beng)(beng)。14、氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)儲(chu)罐（氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)鋼(gang)瓶(ping)）。15、氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)取樣同時(shi)滿足去氣(qi)(qi)(qi)相色(se)譜、氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)鋼(gang)瓶(ping)、氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)取樣袋(dai)。配置電(dian)腦(nao)、顯(xian)示(shi)器：21" 液晶顯(xian)示(shi)器。超(chao)(chao)(chao)臨(lin)界(jie)水(shui)(shui)(shui)氧(yang)(yang)化的(de)脫氮(dan)裝置