模塊化撬裝化CO2回收技術(shù)研究與應(yīng)用(五)發(fā)表時(shí)間:2025-02-26 13:04 今天德潤(rùn)正明的小編和大家分享模塊化撬裝化CO2回收技術(shù)研究與應(yīng)用: 模塊化撬裝化CO2回收技術(shù)研究與應(yīng)用 陳興明1 ,何志山2 (1.中國(guó)石化華東油氣分公司勘探開(kāi)發(fā)研究院,江蘇 南京 210019;2.中國(guó)石化華東石油局液碳公司,江蘇 南京 210019) 經(jīng)對(duì)比分析可見(jiàn),通過(guò)模塊化撬裝化設(shè)計(jì),5×104 t/a 煤制氫CO2尾氣回收裝置在總投資與建設(shè)面積上降幅最為明顯,分別為72.0% 和75.2%,總投資降幅中土建費(fèi)用占比最大,為74.0%。同時(shí),撬裝化裝置布局合理緊湊,保證了占地面積最小化,并且裝置可以工廠化預(yù)制,然后現(xiàn)場(chǎng)模塊化施工,有效縮短了施工周期,降低了施工成本。模塊化撬裝化裝置建成投產(chǎn)后,在實(shí)際運(yùn)行過(guò)程中生產(chǎn)產(chǎn)能和產(chǎn)品質(zhì)量與傳統(tǒng)裝置均保持相同,達(dá)到最終應(yīng)用目標(biāo)要求。 4 結(jié)論 通過(guò)模塊化設(shè)計(jì)實(shí)現(xiàn)回收工藝模塊劃分,再利用撬裝化設(shè)計(jì),實(shí)現(xiàn)設(shè)備組裝成撬,研發(fā)出了模塊化撬裝化CO2回收技術(shù),并成功應(yīng)用于 5×104 t/a煤制氫 CO2尾氣回收裝置建設(shè)過(guò)程,應(yīng)用優(yōu)勢(shì)主要有以下幾點(diǎn):①土建費(fèi)用降低 74.0%;②建設(shè)面積降低75.2%;③工程施工周期縮短50.0%;④實(shí)際生產(chǎn)產(chǎn)能和產(chǎn)品 質(zhì)量與傳統(tǒng)裝置保持一致。 表1 煤制氫CO2尾氣回收傳統(tǒng)裝置建設(shè)與模塊化撬裝化裝置建設(shè)對(duì)比分析 Table 1 Comparative analysis of traditional device construction and modular skid-mounted device construction for CO2 tail gas recovery from coal-to-hydrogen
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青島德潤(rùn)正明自動(dòng)化設(shè)備有限公司可提供從500Kg/h到2000Kg/h產(chǎn)量的整套二氧化碳回收設(shè)備與各部分的標(biāo)準(zhǔn)化模塊,也可對(duì)現(xiàn)有設(shè)備進(jìn)行升級(jí)改造滿足生產(chǎn)要求。設(shè)備確保運(yùn)行可靠,低維護(hù);高回收率,旺季可出售氣體;露點(diǎn)低,口味純正;進(jìn)氣純度95%或18小時(shí)回收,連續(xù)生產(chǎn)時(shí)提純純度可達(dá)到0.1~0.5ppm,淡季生產(chǎn)保證1ppm以下,其中節(jié)能模塊運(yùn)用在的液、氣相過(guò)程中,產(chǎn)生能量轉(zhuǎn)化,節(jié)能降耗成果巨大。 |