聚烯烃装置尾气治理技术研究进展
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摘要
综述了聚烯烃装置常用的尾气治理技术的特点及研究进展,介绍了催化燃烧法、吸附法、深冷法、膜分离法等在聚烯烃装置尾气治理、回收中的应用,着重总结了不同尾气治理技术的特点,以及不同技术在聚烯烃装置尾气应用中存在的问题和研究方向。对比了不同尾气治理技术的适用条件和优缺点,与单一尾气治理技术相比,组合尾气治理技术日益成为聚烯烃装置应用的主流方向。分析了不同组合工艺在尾气治理中的优势,得出组合工艺的基础模拟研究是最佳组合工艺选择的关键。
The characteristics and research progress in tail gas treatment used for polyolefin plants are reviewed,including catalytic combustion,adsorption,cryogenic separation and membrane separation applied in tail gas treatment and recovery. The characteristics of different tail gas treatment technologies are summarized,the problems and the research directions are emphatically discussed. The applicable conditions,advantages and disadvantages of different technologies are also summarized and compared. It indicates that combined treatment technologies have been the mainstream in polyolefin plant. The advantages of different combined technologies in tail gas treatment are introduced. It is found that the basic simulation research of combined process is the key to the selection of the optimal combined process.
The characteristics and research progress in tail gas treatment used for polyolefin plants are reviewed,including catalytic combustion,adsorption,cryogenic separation and membrane separation applied in tail gas treatment and recovery. The characteristics of different tail gas treatment technologies are summarized,the problems and the research directions are emphatically discussed. The applicable conditions,advantages and disadvantages of different technologies are also summarized and compared. It indicates that combined treatment technologies have been the mainstream in polyolefin plant. The advantages of different combined technologies in tail gas treatment are introduced. It is found that the basic simulation research of combined process is the key to the selection of the optimal combined process.
引文
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[14]Shah R K,Thonon B,Benforado D M.Opportunities for heat exchanger applications in environmental systems[J].Appl Therm Eng,2000,20(7):631-650.
[15]Cai Zangli,Sorial G A.Treatment of dynamic VOC mixture in a trickling-bed air biofilter integrated with cyclic adsorption/desorption beds[J].Chem Eng J,2009,151(1):105-112.
[16]席劲瑛,武俊良,王灿.工业VOCs气体处理技术应用状况调查分析[J].中国环境科学,2012,32(11):1955-1960.
[17]刘琳.结构化催化剂催化燃烧丙烯腈尾气的研究[D].北京:北京化工大学,2016.
[18]Kajama M N,Nwogu N C,Gobina E.Catalytic membrane reactor for VOC destruction 1[M].Singapore:Transactions on Engineering Technologies,2016:163-177.
[19]Benard S B,Ousmane M O,Retailleau L R,et al.Catalytic removal of propene and toluene in air over noble metal catal[J].Can J Civil Eng,2009,36(12):1935-1945.
[20]ATMI ECOSYS CORP.Point-of-use catalytic oxidation apparatus and method for treatment of voc-containing gas streams:US,5914091[P].1999-06-22.
[21]Zhang Zhixiang,Jiang Zheng,Shangguan Wenfeng.Lowtemperature catalysis for VOCs removal in technology and application:a state-of-the-art review[J].Catal Today,2016,264:270-278.
[22]李涛.VOCs催化燃烧催化剂的制备及反应系统研究[D].上海:华东理工大学,2015.
[23]牛汝月,刘鹏程,李威,等.柱状Co3O4催化剂的乏风催化燃烧性能(英文)[J].无机化学学报,2018,34(10):1929-1935.
[24]邓磊,李兵,阚家伟,等.载体涂层对负载型NiMnO3钙钛矿催化剂催化燃烧VOCs性能的影响[J].化工进展,2017,36(1):210-215.
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[28]Li Wencheng,Zhang Zixiao,Wang Jitong,et al.Low temperature catalytic combustion of ethylene over cobalt oxide supported mesoporous carbon spheres[J].Chem Eng J,2016,293:243-251.
[29]Ousmane M,Liotta L F,Carlo G D,et al.Supported Au catalysts for low-temperature abatement of propene and toluene,as model VOCs:support effect[J].Appl Catal B,2011,101(3/4):629-637.
[30]Okal J,Zawadzki M.Catalytic combustion of butane on Ru/γ-Al2O3 catalysts[J].Appl Catal B,2009,89(1):22-32.
[31]杨仲卿,刘显伟,张力,等.挥发性有机废气热氧化技术研究进展[J].化工进展,2017,36(10):3866-3875.
[32]王波,马睿,薛国程,等.工业有机废气热氧化技术研究进展[J].化工进展,2017,36(11):4232-4242.
[33]黄继红,王恩卫,张帆,等.蓄热式氧化技术在火驱烟道气处理中的应用[J].油气田环境保护,2017,27(5):16-18.
[34]鸟田智弘.蓄热燃烧式废气净化系统及其运转方法:中国,102498345A[P].2012-06-13.
[35]尹峰.蓄热式氧化炉在石化企业废气处理的应用[J].安全、健康和环境,2017,17(10):30-34;40.
[36]Luengas A,Barona A,Hort C,et al.A review of indoor air treatment technologies[J].Rev Environ Sci Bio/Technol,2015,14(3):499-522.
[37]Costa E,Calleja G,Marron C,et al.Equilibrium adsorption of methane,ethane,ethylene,and propylene and their mixtures on activated carbon[J].J Chem Eng Data,1989,34(2):156-160.
[38]吕双春,葛云丽,赵倩,等.高硅分子筛的合成及其在VOCs吸附去除领域的应用[J].环境化学,2017,36(7):1492-1505.
[39]Grande C A,Silva V M T M,Gigola C,et al.Adsorption of propane and propylene onto carbon molecular sieve[J].Carbon,2003,41(13):2533-2545.
[40]Geier S J,Mason J A,Bloch E D,et al.Selective adsorption of ethylene over ethane and propylene over propane in the metalorganic frameworks M2(dobdc)(M=Mg,Mn,Fe,Co,Ni,Zn)[J].Chem Sci,2013,4(5):2054-2061.
[41]Ye Pengcheng,Fang Zhaohua,Su Baogen,et al.Adsorption of propylene and ethylene on 15 activated carbons[J].J Chem Eng Data,2015,55(12):5669-5672.
[42]邢峰.变压吸附技术在聚烯烃装置上的应用[J].石化技术,2015,22(1):76-78.
[43]潘益锋.含烃尾气回收技术的发展及新工艺[J].广东化工,2015,42(16):290-292.
[44]朱志敏,鞠晓东,赵小松,等.变压吸附回收本体法聚丙烯装置尾气中的丙烯[J].石油化工,2013,42(5):528-532.
[45]辛闻,陈玉龙.变压吸附技术在聚乙烯装置尾气回收项目上的应用[J].石化技术与应用,2012,30(4):332-335;339.
[46]韩秋,周浩力,刘公平,等.PDMS/PVDF复合膜分离VOC/N2的性能研究[J].膜科学与技术,2015,35(1):75-81.
[47]张朝环,刘潇,李轩,等.聚乙烯装置驰放气的回收利用[J].化工进展,2017,36(S1):560-562.
[48]Ravanchi M T,Kaghazchi T,Kargari A.Application of membrane separation processes in petrochemical industry:a review.[J].Desalination,2009,235(1):199-244.
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