新型铁碳微电解填料预处理船舶含油压舱水
|
摘要
采用新型铁碳微电解填料预处理船舶含油压舱水,通过单因素和正交实验,考察Fe/C投加量、电解时间、pH及曝气量条件下对COD和油含量的去除效果,并确定出最佳条件。实验结果表明,静态实验下各影响因素最佳条件为Fe/C投加量为200 g·L~(-1),电解时间为120 min,pH为4和曝气量为20 L·min~(-1),此时COD和油去除率分别达到77.96%和81.83%;影响因素主次顺序依次为Fe/C投加量>电解时间>曝气量>pH。铁碳微电解对有机物去除符合一级反应动力学,动力学方程为y=0.012 09 x+0.049 67,相关系数R~2为0.949 4。
In this work, the ship oil-bearing ballast water was treated by a new type of Fe-C microelectrolysis filler. The effects of Fe-C dosage, electrolytic time, pH and aeration amount on COD and oil removal were studied. The optimum conditions were determined through the single factor experiment and orthogonal test. The results showed that the highest removal efficiencies of COD and oil could reach up to 77.96% and81.83% when Fe-C dosage is 200 g·L~(-1), electrolytic time is 120 min, pH is 4 and aeration amount is 20 L·min~(-1), respectively. Besides, the influence of these factors followed the order of Fe-C dosage>electrolytic time>aeration amount >pH. In addition, organics removal of Fe-C microelectrolysis followed the first-order kinetic reaction equation y=0.012 09 x+0.049 67, and the correlation coefficient R~2 was 0.949 4.
In this work, the ship oil-bearing ballast water was treated by a new type of Fe-C microelectrolysis filler. The effects of Fe-C dosage, electrolytic time, pH and aeration amount on COD and oil removal were studied. The optimum conditions were determined through the single factor experiment and orthogonal test. The results showed that the highest removal efficiencies of COD and oil could reach up to 77.96% and81.83% when Fe-C dosage is 200 g·L~(-1), electrolytic time is 120 min, pH is 4 and aeration amount is 20 L·min~(-1), respectively. Besides, the influence of these factors followed the order of Fe-C dosage>electrolytic time>aeration amount >pH. In addition, organics removal of Fe-C microelectrolysis followed the first-order kinetic reaction equation y=0.012 09 x+0.049 67, and the correlation coefficient R~2 was 0.949 4.
引文
[1]杨厚盛.石油运输与海洋保护[M].第2版.北京:人民交通出版社, 1986:20-21.
[2] ABDEEN Z, MOUSTAFA Y M M. Treatment of Oily Wastewater by Using Porous PVA Hydrogels as Oil Adsorbent[J]. Journal of Dispersion Science and Technology, 2016, 37(6):799-805.
[3] MANCINI G, PANZICA M, FINO D, et al. Feasibility of treating emulsified oily and salty wastewaters through coagulation and bio-regenerated GAC filtration[J]. Journal of Environmental Management, 2017, 203(Pt2):817-824.
[4] HOSNY R, FATHY M, RAMZI M, et al. Treatment of the oily produced water(OPW)using coagulant mixtures[J]. Egyptian Journal of Petroleum, 2016, 25(3):391-396.
[5] GAO Ruitong, LI Feng, LI Yujiang, et al. Effective removal of emulsified oil from oily wastewater using in-situ generated metallic hydroxides from leaching solution of white mud[J]. Chemical Engineering Journal, 2017, 309:513-521.
[6] SAFARI S, AGHDAM M A, KARIMINIA H R. Electrocoagulation for COD and diesel removal from oily wastewater[J]. International Journal of Environmental Science and Technology, 2016, 13(1):231-242.
[7] SUN Yongjun, ZHU Chengyu, ZHENG Huaili, et al. Characterization and coagulation behavior of polymeric aluminum ferric silicate for high-concentration oily wastewater treatment[J]. Chemical Engineering Research and Design, 2017, 119:23-32.
[8] ALSALHY Q F, ALMUKHTAR R S, ALANI H A. Oil Refinery Wastewater Treatment by Using Membrane Bioreactor(MBR)[J].Arabian Journal for Science and Engineering, 2016, 41(7):2 439-2 452.
[9] SICHINGA M C, FRAZEE J, TONG A Z. Efficiency and kinetics in treatment of wastewater from garages and residential oil spills using membrane bioreactor technology[J]. International Journal of Environmental Science and Technology, 2016, 13(1):135-146.
[10] JIRICEK M, SRACEK O, JANDA V. Removal of chlorinated solvents from carbonate-buffered water by zero-valent iron[J].Central European Journal of Chemistry, 2007, 5(1):87-106.
[11]国家环境保护总局. HJ/T 399-2007水质化学需氧量的测定快速消解分光光度法[S].北京:中国环境科学出版社, 2007.
[12]国家环境保护总局.水和废水监测分析方法[M].第4版.北京:中国环境科学出版社, 2002:221-223.
[13]国家能源局. SY/T 0530-2011油田采出水中含油量测定方法分光光度法[S].北京:石油工业出版社, 2011.
[14]高静,马丽英.物理化学[M].北京:中国医药科技出版社, 2016:181-187.
[15] CHOE S, CHANG Y Y, HWANG K Y, et al. Kinetics of reductive denitrification by nanoscale zero-valent iron[J]. Chemosphere, 2000, 41(8):1 307-1 311.
[16]王栋.新型铁炭微电解材料的制备及对印染废水的处理研究[D].西安:长安大学, 2013.
[17]殷旭东,李德豪,毛玉凤,等.铁碳微电解/H2O2耦合类Fenton法预处理高浓度焦化废水[J].环境工程学报, 2016, 10(1):212-216.
[18]程婷,李海松,王敏,等.铁碳微电解/H2O2耦合类Fenton法深度处理制药废水[J].环境工程学报, 2015, 9(4):1 752-1 756.
[19]方俊华,刘兰,穆军伟.铁碳微电解-Fenton法预处理苯胺基乙腈生产废水[J].环境工程学报, 2013, 7(7):2 401-2 408.
[20]吴傲立,鲍建国,龚珞军.铁碳微电解预处理汽车电泳涂装废水[J].环境工程学报, 2014, 8(9):3 843-3 847.
[21]肖仙英,陈中豪,陈元彩,等.微电解法处理造纸中段废水及其机理探讨[J].中国造纸, 2005, 24(7):14-17.
[22] LIN Hua, LIN Yan, LIU Liheng. Treatment of dinitrodiazophenol production wastewater by Fe/C and Fe/Cu internal electrolysis and the COD removal kinetics[J]. Journal of the Taiwan Institute of Chemical Engineers, 2016, 58:148-154.
[23] YING Diwen, PENG Juan, XU Xinyan, et al. Treatment of mature landfill leachate by internal micro-electrolysis integrated with coagulation:a comparative study on a novel sequencing batch reactor based on zero valent iro[J]. Journal of Hazardous Materials, 2012, 229-230:426-433.
[24] JAMALLUDDIN N A, ABDULLAH A Z. Fe incorporated mesocellular foam as an effective and stable catalyst:effect of Fe concentration on the characteristics and activity in Fenton-like oxidation of acid red B[J]. Journal of Molecular Catalysis A:Chemical, 2016, 414:94-107.
[25] PARAMA KALYANI K S, BALASUBRAMANIAN N, SRINIVASAKANNAN C. Decolorization and COD reduction of paper industrial effluent using electro-coagulation[J]. Chemical Engineering Journal, 2009, 151(1/3):97-104.
[26] XU Xiaoyi, CHENG Yao, ZHANG Tingting, et al. Treatment of pharmaceutical wastewater using interior micro-electrolysis/Fenton oxidation-coagulation and biological degradation[J]. Chemosphere, 2016, 152:23-30.
[27]冯淑霞.微电解-活性污泥好氧生化法处理糠醛废水[D].长春:吉林大学, 2007.
[28]徐东辉,李德生,姚智文.铁炭曝气微电解对炸药废水的试验研究[J].环境科学与技术, 2006, 29(11):79-81.
[29] LAI Bo, ZHOU Yuexi, YANG Ping, et al. Degradation of 3,3'-iminobis-propanenitrile in aqueous solution by Fe0/GAC micro-electrolysis system[J]. Chemosphere, 2013, 90(4):1 470-1 477.
[30] WU Liang, CHEN Shanping, ZHOU Jingshu, et al. Simultaneous removal of organic matter and nitrate from bio-treated leachate via iron-carbon internal micro-electrolysis[J]. RSC Advances, 2015, 5:68 356-68 360.
[31] LUO Jinghuan, SONG Guangyu, LIU Jianyong, et al. Mechanism of enhanced nitrate reduction via micro-electrolysis at the powdered zero-valent iron/activated carbon interface[J]. Journal of Colloid and Interface Science, 2014, 435:21-25.
[32] HAN Yanhe, LI Han, LIU Meili, et al. Purification treatment of dyes wastewater with a novel micro-elec trolysis reactor[J].Separation and Purification Technology, 2016, 170:241-247.
[2] ABDEEN Z, MOUSTAFA Y M M. Treatment of Oily Wastewater by Using Porous PVA Hydrogels as Oil Adsorbent[J]. Journal of Dispersion Science and Technology, 2016, 37(6):799-805.
[3] MANCINI G, PANZICA M, FINO D, et al. Feasibility of treating emulsified oily and salty wastewaters through coagulation and bio-regenerated GAC filtration[J]. Journal of Environmental Management, 2017, 203(Pt2):817-824.
[4] HOSNY R, FATHY M, RAMZI M, et al. Treatment of the oily produced water(OPW)using coagulant mixtures[J]. Egyptian Journal of Petroleum, 2016, 25(3):391-396.
[5] GAO Ruitong, LI Feng, LI Yujiang, et al. Effective removal of emulsified oil from oily wastewater using in-situ generated metallic hydroxides from leaching solution of white mud[J]. Chemical Engineering Journal, 2017, 309:513-521.
[6] SAFARI S, AGHDAM M A, KARIMINIA H R. Electrocoagulation for COD and diesel removal from oily wastewater[J]. International Journal of Environmental Science and Technology, 2016, 13(1):231-242.
[7] SUN Yongjun, ZHU Chengyu, ZHENG Huaili, et al. Characterization and coagulation behavior of polymeric aluminum ferric silicate for high-concentration oily wastewater treatment[J]. Chemical Engineering Research and Design, 2017, 119:23-32.
[8] ALSALHY Q F, ALMUKHTAR R S, ALANI H A. Oil Refinery Wastewater Treatment by Using Membrane Bioreactor(MBR)[J].Arabian Journal for Science and Engineering, 2016, 41(7):2 439-2 452.
[9] SICHINGA M C, FRAZEE J, TONG A Z. Efficiency and kinetics in treatment of wastewater from garages and residential oil spills using membrane bioreactor technology[J]. International Journal of Environmental Science and Technology, 2016, 13(1):135-146.
[10] JIRICEK M, SRACEK O, JANDA V. Removal of chlorinated solvents from carbonate-buffered water by zero-valent iron[J].Central European Journal of Chemistry, 2007, 5(1):87-106.
[11]国家环境保护总局. HJ/T 399-2007水质化学需氧量的测定快速消解分光光度法[S].北京:中国环境科学出版社, 2007.
[12]国家环境保护总局.水和废水监测分析方法[M].第4版.北京:中国环境科学出版社, 2002:221-223.
[13]国家能源局. SY/T 0530-2011油田采出水中含油量测定方法分光光度法[S].北京:石油工业出版社, 2011.
[14]高静,马丽英.物理化学[M].北京:中国医药科技出版社, 2016:181-187.
[15] CHOE S, CHANG Y Y, HWANG K Y, et al. Kinetics of reductive denitrification by nanoscale zero-valent iron[J]. Chemosphere, 2000, 41(8):1 307-1 311.
[16]王栋.新型铁炭微电解材料的制备及对印染废水的处理研究[D].西安:长安大学, 2013.
[17]殷旭东,李德豪,毛玉凤,等.铁碳微电解/H2O2耦合类Fenton法预处理高浓度焦化废水[J].环境工程学报, 2016, 10(1):212-216.
[18]程婷,李海松,王敏,等.铁碳微电解/H2O2耦合类Fenton法深度处理制药废水[J].环境工程学报, 2015, 9(4):1 752-1 756.
[19]方俊华,刘兰,穆军伟.铁碳微电解-Fenton法预处理苯胺基乙腈生产废水[J].环境工程学报, 2013, 7(7):2 401-2 408.
[20]吴傲立,鲍建国,龚珞军.铁碳微电解预处理汽车电泳涂装废水[J].环境工程学报, 2014, 8(9):3 843-3 847.
[21]肖仙英,陈中豪,陈元彩,等.微电解法处理造纸中段废水及其机理探讨[J].中国造纸, 2005, 24(7):14-17.
[22] LIN Hua, LIN Yan, LIU Liheng. Treatment of dinitrodiazophenol production wastewater by Fe/C and Fe/Cu internal electrolysis and the COD removal kinetics[J]. Journal of the Taiwan Institute of Chemical Engineers, 2016, 58:148-154.
[23] YING Diwen, PENG Juan, XU Xinyan, et al. Treatment of mature landfill leachate by internal micro-electrolysis integrated with coagulation:a comparative study on a novel sequencing batch reactor based on zero valent iro[J]. Journal of Hazardous Materials, 2012, 229-230:426-433.
[24] JAMALLUDDIN N A, ABDULLAH A Z. Fe incorporated mesocellular foam as an effective and stable catalyst:effect of Fe concentration on the characteristics and activity in Fenton-like oxidation of acid red B[J]. Journal of Molecular Catalysis A:Chemical, 2016, 414:94-107.
[25] PARAMA KALYANI K S, BALASUBRAMANIAN N, SRINIVASAKANNAN C. Decolorization and COD reduction of paper industrial effluent using electro-coagulation[J]. Chemical Engineering Journal, 2009, 151(1/3):97-104.
[26] XU Xiaoyi, CHENG Yao, ZHANG Tingting, et al. Treatment of pharmaceutical wastewater using interior micro-electrolysis/Fenton oxidation-coagulation and biological degradation[J]. Chemosphere, 2016, 152:23-30.
[27]冯淑霞.微电解-活性污泥好氧生化法处理糠醛废水[D].长春:吉林大学, 2007.
[28]徐东辉,李德生,姚智文.铁炭曝气微电解对炸药废水的试验研究[J].环境科学与技术, 2006, 29(11):79-81.
[29] LAI Bo, ZHOU Yuexi, YANG Ping, et al. Degradation of 3,3'-iminobis-propanenitrile in aqueous solution by Fe0/GAC micro-electrolysis system[J]. Chemosphere, 2013, 90(4):1 470-1 477.
[30] WU Liang, CHEN Shanping, ZHOU Jingshu, et al. Simultaneous removal of organic matter and nitrate from bio-treated leachate via iron-carbon internal micro-electrolysis[J]. RSC Advances, 2015, 5:68 356-68 360.
[31] LUO Jinghuan, SONG Guangyu, LIU Jianyong, et al. Mechanism of enhanced nitrate reduction via micro-electrolysis at the powdered zero-valent iron/activated carbon interface[J]. Journal of Colloid and Interface Science, 2014, 435:21-25.
[32] HAN Yanhe, LI Han, LIU Meili, et al. Purification treatment of dyes wastewater with a novel micro-elec trolysis reactor[J].Separation and Purification Technology, 2016, 170:241-247.