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生物质炭-过氧化氢联合修复对火电厂土壤性质与小白菜生长的影响

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温志豪, 曾路生, 柴超, 吴娟. 生物质炭-过氧化氢联合修复对火电厂土壤性质与小白菜生长的影响[J]. 环境化学, 2019, (10): 2356-2365. doi: 10.7524/j.issn.0254-6108.2018120605
引用本文: 温志豪, 曾路生, 柴超, 吴娟. 生物质炭-过氧化氢联合修复对火电厂土壤性质与小白菜生长的影响[J]. 环境化学, 2019, (10): 2356-2365. doi: 10.7524/j.issn.0254-6108.2018120605
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WEN Zhihao, ZENG Lusheng, CHAI Chao, WU Juan. Effects of combined biochar and hydrogen peroxide remediation on soil properties of thermal power plants and cabbage growth[J]. Environmental Chemistry, 2019, (10): 2356-2365. doi: 10.7524/j.issn.0254-6108.2018120605
Citation: WEN Zhihao, ZENG Lusheng, CHAI Chao, WU Juan. Effects of combined biochar and hydrogen peroxide remediation on soil properties of thermal power plants and cabbage growth[J]. Environmental Chemistry, 2019, (10): 2356-2365. doi: 10.7524/j.issn.0254-6108.2018120605
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生物质炭-过氧化氢联合修复对火电厂土壤性质与小白菜生长的影响

  • 1. 青岛农业大学资源与环境学院, 青岛, 266109;

  • 2. 土肥资源高效利用国家工程实验室, 山东农业大学资源与环境学院, 泰安, 271018

    • 通讯作者: 曾路生, E-mail: zenglsh@163.com ; 
  • 基金项目:

    国家公益性行业（农业）科研专项（201503107）资助.

Effects of combined biochar and hydrogen peroxide remediation on soil properties of thermal power plants and cabbage growth

  • 1. College of Resources and Environment, Qingdao Agricultural University, Qingdao, 266109, China;

  • 2. National Engineering Laboratory for Efficient Utilization of Soil and Fertilizer Resources, College of Resources and Environment, Shandong Agricultural University, Taian, 271018, China

    • Corresponding author: ZENG Lusheng, zenglsh@163.com ; 
  • Fund Project: Supported by the National Public Welfare Industry (Agriculture) Research Project "Technical Program for Comprehensive Prevention and Control of Quality and Safety of Organic Chemical Contaminated Farmland and Agricultural Products" (201503107).

  • 摘要: 本文建立了一种利用生物质炭并结合过氧化氢对火电厂多环芳烃（PAHs）污染土壤的修复方法.采集诸城火电厂多环芳烃污染土壤为研究对象，采用盆栽试验的方法，研究了不同梯度生物质炭与过氧化氢配合施用修复多环芳烃污染土壤，对小白菜生长指标及土壤多环芳烃含量的变化.结果表明，合理施用生物质炭配施过氧化氢能促进小白菜生长，有效降低土壤和小白菜中多环芳烃含量.与T1（不施生物质炭）对比，生物炭处理的小白菜生物量增加8%—15%，叶绿素SPAD值增加25%—50%，荧光参数和光谱反射率有一定提高，小白菜和土壤多环芳烃含量显著减少.同时，使污染酸化土壤pH值提高了0.2—0.6个单位，土壤有机质含量提高了9.5%—45.6%，碱解氮、速效磷与速效钾等养分有一定量的增加.其中，T7（0.5‰ H2O2+2‰生物质炭）处理修复效果最好，供试蔬菜和土壤中多环芳烃去除率分别达到了69.6%和58.8%.其次是T3（2‰生物质炭）处理，供试蔬菜和土壤中多环芳烃去除率分别达到了42.9%和54.6%，也具有较好的去除效果.因此，可推荐在修复实践中参考应用.
    Abstract: In this paper, a method for remediation of polycyclic aromatic hydrocarbons (PAHs) contaminated soil by biochar and hydrogen peroxide has been established. The contaminated soil was collected in farmland near thermal Power Plant in Zhucheng City, Shandong Province. Pot experiments were conducted to study the effects of different amount of biochar combined with hydrogen peroxide on Chinese cabbage growth and PAHs content. The results showed that proper application of biochar and H2O2 could promote the growth of Chinese cabbage and effectively reduce the content of PAHs in soil and Chinese cabbage. Compared with T1 (no biochar), the biomass of Chinese cabbage increased by 8%-15%, and the SPAD value increased by 25%-50%. The Chinese cabbage's fluorescence parameters and spectral reflectance were improved, and the content of PAHs in Chinese cabbage and soil decreased significantly. Moreover, the pH of acidified soil increased by 0.2-0.6 units, the content of soil organic matter increased by 9.5%-45.6%, and the nutrients such as available phosphorus and available potassium increased to a certain extent. Among treatments, T7 (0.5‰ H2O2+2‰) had the best remediation effect, and the removal rates of PAHs in tested Chinese cabbage and soil reached up to 69.6% and 58.8%, respectively. In addition, T3 (2‰ biochar) also had good removal effects, and the removal rates of PAHs in tested Chinese cabbage and soil reached were 42.9% and 54.6%, respectively. Therefore, it is recommended to refer to the application in the practice.
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  • [1] 张俊叶,俞菲,俞元春.城市土壤多环芳烃污染研究进展[J].土壤通报,2018,49(1):243-252.

    ZHANG J Y, YU F, YU Y C. Polycyclic aromatic hydrocarbons pollution in urban soils:A review[J].Chinese Journal of Soil Science,2018,49(1):243-252(in Chinese).

    [2] 邹祎萍, 娄满君, 么琳颖, 等.燃煤电厂土壤中多环芳烃污染特征及其源解析[J].矿业科学学报,2019,4(2):1-8.

    ZOU W P, LOU M J, MO L Y, et al. Pollution characteristics and source analysis of polycyclic aromatic hydrocarbons in soil of coal fired power plant[J]. Journal of Mining Science and Technology,2019,4(2):1-8(in Chinese).

    [3] 梁勇生. 菜心对多环芳烃吸收及胁迫响应的机理研究[D].南宁:广西大学,2018. IANG Y S. Study on the mechanism of polycyclic aromatic hydrocarbons absorption and stress for Chinese flowering cabbage[D]. Nanning:Guangxi University,2018(in Chinese).
    [4] 焦海华,郭佳佳,张婧旻等.种植油麦菜评价多环芳烃污染土壤的农用风险[J].环境科学,2019, 40(5):2460-2470.

    JIAO H, GUO J J, ZHANG J W, et al. Evaluation of the potential agricultural risks for polycyclic aromatic hydrocarbons contaminated soil by planting lactuca sativa L[J]. Environmental Science,2019, 40(5):2460-2470(in Chinese).

    [5] 袁晶晶,笪春年,王儒威,等.淮南燃煤电厂烟气中颗粒相和气相中多环芳烃的赋存特征[J].环境化学,2018,37(6):1382-1390.

    YUAN J J, DAN C N,WANG R W, et al. Occurence of polycyclic aromatic hydrocarbons in PM10-and gaseous phases of flue gases emitted from Huainan coal-fired power plant[J]. Environmental Chemistry,2018,37(6):1382-1390(in Chinese).

    [6] 潘栋宇,侯梅芳,刘超男,等.多环芳烃污染土壤化学修复技术的研究进展[J].安全与环境工程,2018,25(3):54-60

    ,66. PAN D Y, HOU M F, LIU C N, et al. Review of chemical remediation technology of polycyclic aromatic hydrocarbons contaminated soil[J]. Safety and Environmental Engineering,2018,25(3):54-60,66(in Chinese).

    [7] 李磊,李怿,王龙延,等.污染土壤中多环芳烃热解吸影响因素的研究[J].石油炼制与化工,2018,49(4):89-93.

    LI L, LI Y, WANG L Y, et al. Study on factors influencing thermal desorption of polycyclic aromatic hydrocarbons in contaminated soils[J]. Petroleum Processing and Petrochemicals,2018,49(4):89-93(in Chinese).

    [8] 张原原,王聪颖,李增波,等.生物质炭对土壤中PAHs总量及有效性的影响研究[J].农业环境科学学报,2017,36(2):286-292.

    ZHANG Y Y, WANG C Y, LI Z B, et al. Effects of biochar on the total and bioavailable polycyclic aromatic hydrocarbons(PAHs)in soil[J].Journal of Agro-Environment Science,2017,36(2):286-292(in Chinese).

    [9] 杨巧珍,钟金魁,李柳.生物炭对多环芳烃的吸附研究进展[J].环境科学与管理,2018,43(5):60-63.

    YANG C Z, ZHONG J K, LI L.Advances in polycyclic aromatic hydrocarbons adsorption on biochar[J].Environmental Science and Management,2018,43(5):60-63(in Chinese).

    [10] 张继宁,周胜,孙会峰,等.生物质炭在我国蔬菜地应用的研究现状与展望[J].农业现代化研究,2018,39(4):543-550.

    ZHANG J N, ZHOU S, SUN H F, et al. Research progress and prospects on the biochar's application in Chinese vegetable field[J].Research of Agricultural Modernization,2018,39(4):543-550(in Chinese).

    [11] 张原原. 生物质炭对土壤中多环芳烃生物有效性的影响研究[D].太原:山西大学,2017. ZHANG Y Y. Effect of Biochar on the bioavailability of polycyclic aromatic hydrocarbons in soil[D]. Taiyuan:Shanxi University,2017(in Chinese).
    [12] 王爱姣,李群,马晓红.芬顿试剂的应用及发展前景[J].天津造纸,2017,39(4):8-13.

    WANG A J, LI Q,MA X H. Application and development prospect of fenton reagent[J].Tianjin Paper Making,2017,39(4):8-13(in Chinese).

    [13] 刘伟.芬顿氧化法处理废水研究[J].中国资源综合利用,2016,34(11):36-37.

    LI W. Study on treatment of wastewater by fenton oxidation[J].China Resources Comprehensive Utilization,2016,34(11):36-37(in Chinese).

    [14] CHAI C, CHENG Q, WU J, et al. Contamination, source identification, and risk assessment of polycyclic aromatic hydrocarbons in the soils of vegetable greenhouses in Shandong, China[J]. Ecotoxicology and Environmental Safety, 2017,142:181-188
    [15] 林峥,麦碧娴,张干,等.沉积物中多环芳烃和有机氯农药定量分析的质量保证和质量控制[J].环境化学,1999,28(2):115-121.

    LIN Z, MAI B X, ZHANG,G et al. Quality assurance and quality control for quantitative analysis of pahs and organochlorine pesticides in sediments[J]. Environmental Chemistry,1999,28(2):115-121(in Chinese).

    [16] ZIELINSKA A, OLESZCZUK P. Bioavailability and bioaccessibility of polycyclic aromatic hydrocarbons (PAHs) in historically contaminated soils after lab incubation with sewage sludge-derived biochars[J]. Chemosphere, 2016, 163:480-489.
    [17] 张慧鸣, 张鹏, 殷哲云,等. Fe(Ⅱ)/生物炭对硝基苯的还原降解[J].环境化学, 2017,36(11):2297-2303.

    ZHANG H M, ZHANG P,YIN Z Y, et al. Reductive degradation of nitrobenzene by Fe (Ⅱ)/biochar[J]. Environmental Chemistry, 2017,36(11):2297-2303(in Chinese).

    [18] 袁晶晶, 同延安, 卢绍辉,等.生物炭与氮肥配施对土壤肥力及红枣产量、品质的影响[J].植物营养与肥料学报, 2017, 23(2):468-475.

    YUAN J J, TANG Y A,LU S H, et al. Effects of biochar and nitrogen fertilizer on soil fertility and jujube yield and quality[J].Journal of Plant Nutrition and Fertilizers, 2017, 23(2):468-475(in Chinese).

    [19] 李丽,王雪艳,田彦芳,等.生物质炭对土壤养分及设施蔬菜产量与品质的影响[J].植物营养与肥料学报,2018,24(5):1237-1244.

    LI L, WANG X Y, TIAN Y F, et al. Effects of biochar on soil nutrients, yield and quality of vegetables[J].Journal of Plant Nutrition and Fertilizers,2018,24(5):1237-1244(in Chinese).

    [20] 张娜,李佳,刘学欢,等.生物炭对夏玉米生长和产量的影响[J].农业环境科学学报,2014,33(8):1569-1574.

    ZHANG N, LI J, LIU X H, et al. Effects of biochar on growth and yield of summer maize[J].Journal of Agro-Environment Science,2014,33(8):1569-1574(in Chinese).

    [21] 卢金, 黄家钿, 王艳芳,等. 外源H2O2处理对两种小麦叶绿素荧光和叶绿素的影响[J]. 安徽农业科学, 2014,42(1):9-11.

    LI J, HUANG J D, WANG T F, et al. Effects of H2O2 on chlorophyll cluorescenceo and chlorophyll in wheat[J]. Journal of Anhui Agricultural Sciences, 2014,42(1):9-11(in Chinese).

    [22] 陈盈, 张满利, 刘宪平,等. 生物炭对水稻齐穗期叶绿素荧光参数及产量构成的影响[J]. 作物杂志, 2016(3):94-98. CHEN Y, ZHANG M L, LIU XP, et al. Effects of biochar on chlorophyll fluorescence at full heading stage and yield components of rice[J]. Crops, 2016

    (3):94-98(in Chinese).

    [23] 刘建新,欧晓彬,王金成.外源H2O2对干旱胁迫下裸燕麦幼苗叶片生理特性的影响[J].干旱地区农业研究,2019,37(4):146-153.

    LIU J X, OU X B, WANG J C. Effects of exogenous hydrogen peroxide (H2O2) on the physiological characteristics in leaves of Avena nuda L. seedlings under drought stress[J].Agricultural Research in the Arid Areas,2019,37(4):146-153(in Chinese).

    [24] 罗飞, 宋静, 陈梦舫. 油菜饼粕生物炭制备过程中多环芳烃的生成、分配及毒性特征[J]. 农业环境科学学报, 2016, 35(11):2210-2215.

    LUO F, SONG J, CHENG M F, et al. Generation, distribution and toxicity characteristics of polycyclic aromatic hydrocarbons during the preparation of biochar from rapeseed cake[J]. Journal of Agro-Environment Science, 2016, 35(11):2210-2215(in Chinese).

    [25] 袁帅,赵立欣,孟海波,等. 生物炭主要类型、理化性质及其研究展望[J].植物营养与肥料学报,2016,22(5):1402-1417.

    YUAN S, ZHAO L X, MENG H B, et al. The main types of biochar and their properties and expectative researches[J]. Journal of Plant Nutrition and Fertilizers,2016,22(5):1402-1417(in Chinese).

    [26] 张俊叶,俞菲,俞元春.城市土壤多环芳烃污染研究进展[J].土壤通报,2018,49(1):243-252.

    ZHANG J Y, YU F, YU Y C. Polycyclic aromatic hydrocarbons pollution in urban soils:A review[J].Chinese Journal of Soil Science,2018,49(1):243-252(in Chinese).

    [27] 郭瑾,葛蔚,柴超,等.化学工业区周边土壤中多环芳烃含量、来源及健康风险评估[J].环境化学,2018,37(2):296-309.

    GUO J, GE W, CHAI C, et al. Concentrations, sources, and health risk of polycyclic aromatic hydrocarbons in soils around chemical plants[J]. Environmental Chemistry,2018,37(2):296-309(in Chinese).

    [28] 林爱军,李晓亮,王凤花,等土壤多环芳烃污染的植物根际降解研究[J]. 中国农学通报,2011,27(32):266-269.

    LIN A J, LI X L, WANG F H, et al. Biodegradation of polycyclic aromatic hydrocarbons (PAHs) in the rhizosphere soil[J]. Chinese Agricultural Science Bulletin,2011,27(32):266-269(in Chinese).

    [29] 刘赛男. 生物炭影响土壤磷素、钾素有效性的微生态机制[D].沈阳:沈阳农业大学,2016. LIU S N. Effect of biochar on soil microflora associated with phosphorus and potassium[D]. Shenyang:Shenyang Agricultural University,2016(in Chinese).
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  • 收稿日期:  2018-12-06

生物质炭-过氧化氢联合修复对火电厂土壤性质与小白菜生长的影响

    通讯作者: 曾路生, E-mail: zenglsh@163.com ; 
  • 1. 青岛农业大学资源与环境学院, 青岛, 266109;
  • 2. 土肥资源高效利用国家工程实验室, 山东农业大学资源与环境学院, 泰安, 271018
  • 收稿日期:  2018-12-06
基金项目:

国家公益性行业（农业）科研专项（201503107）资助.

摘要: 本文建立了一种利用生物质炭并结合过氧化氢对火电厂多环芳烃（PAHs）污染土壤的修复方法.采集诸城火电厂多环芳烃污染土壤为研究对象，采用盆栽试验的方法，研究了不同梯度生物质炭与过氧化氢配合施用修复多环芳烃污染土壤，对小白菜生长指标及土壤多环芳烃含量的变化.结果表明，合理施用生物质炭配施过氧化氢能促进小白菜生长，有效降低土壤和小白菜中多环芳烃含量.与T1（不施生物质炭）对比，生物炭处理的小白菜生物量增加8%—15%，叶绿素SPAD值增加25%—50%，荧光参数和光谱反射率有一定提高，小白菜和土壤多环芳烃含量显著减少.同时，使污染酸化土壤pH值提高了0.2—0.6个单位，土壤有机质含量提高了9.5%—45.6%，碱解氮、速效磷与速效钾等养分有一定量的增加.其中，T7（0.5‰ H2O2+2‰生物质炭）处理修复效果最好，供试蔬菜和土壤中多环芳烃去除率分别达到了69.6%和58.8%.其次是T3（2‰生物质炭）处理，供试蔬菜和土壤中多环芳烃去除率分别达到了42.9%和54.6%，也具有较好的去除效果.因此，可推荐在修复实践中参考应用.

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