CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊
JST China 收录期刊

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

添加辅料对污泥堆肥产品的生物肥效的影响

黄俊熙 严兴 雷芳 岑玉铭 霍颖怡 肖岳奇 钟世聪

黄俊熙, 严兴, 雷芳, 岑玉铭, 霍颖怡, 肖岳奇, 钟世聪. 添加辅料对污泥堆肥产品的生物肥效的影响[J]. 环境工程, 2021, 39(3): 142-147. doi: 10.13205/j.hjgc.202103020
引用本文: 黄俊熙, 严兴, 雷芳, 岑玉铭, 霍颖怡, 肖岳奇, 钟世聪. 添加辅料对污泥堆肥产品的生物肥效的影响[J]. 环境工程, 2021, 39(3): 142-147. doi: 10.13205/j.hjgc.202103020
HUANG Jun-xi, YAN Xing, LEI Fang, CEN Yu-ming, HUO Ying-yi, XIAO Yue-qi, ZHONG Shi-cong. IMPROVEMENT OF BIOLOGICAL FERTILIZER EFFICIENCY OF SLUDGE COMPOST PRODUCTS BY ADDING AUXILIARY MATERIALS[J]. ENVIRONMENTAL ENGINEERING , 2021, 39(3): 142-147. doi: 10.13205/j.hjgc.202103020
Citation: HUANG Jun-xi, YAN Xing, LEI Fang, CEN Yu-ming, HUO Ying-yi, XIAO Yue-qi, ZHONG Shi-cong. IMPROVEMENT OF BIOLOGICAL FERTILIZER EFFICIENCY OF SLUDGE COMPOST PRODUCTS BY ADDING AUXILIARY MATERIALS[J]. ENVIRONMENTAL ENGINEERING , 2021, 39(3): 142-147. doi: 10.13205/j.hjgc.202103020

添加辅料对污泥堆肥产品的生物肥效的影响

doi: 10.13205/j.hjgc.202103020
详细信息
    作者简介:

    黄俊熙(1981-),男,硕士研究生,主要研究方向为污水处理、污泥处理与处置。25032011@qq.com

    通讯作者:

    黄俊熙(1981-),男,硕士研究生,主要研究方向为污水处理、污泥处理与处置。25032011@qq.com

IMPROVEMENT OF BIOLOGICAL FERTILIZER EFFICIENCY OF SLUDGE COMPOST PRODUCTS BY ADDING AUXILIARY MATERIALS

  • 摘要: 为探讨添加辅料对好氧共堆肥效果的影响,设置分别添加木屑、蘑菇渣、微生物发酵菌和酸化生物质炭进行好氧共堆肥实验研究。通过正交实验,以堆体最高温度和>50 ℃天数为基准,得出最佳堆肥质量配比为:污泥66.9%、微生物发酵菌0.1%、木屑20%、蘑菇渣8%和生物质炭5%。该条件下,堆肥第4天,堆体最高温度达到69 ℃,温度高于50 ℃的天数为15 d,满足堆肥无害化指标要求;TKN、TP和TK养分含量较高,分别达到3.76,0.65,1.08 g/kg,发芽指数GI随着堆肥时间的延长逐渐增长,GI值最高达到156%;将堆肥产品用于土壤改良,并通过种植海芋发现经过土壤改良后的荒地,海芋的存活率更高。检测堆肥产品和改良土壤样品浸出液中的重金属浓度均低于1 mg/L,说明堆肥产品中重金属在施用中不易进入自然环境中造成二次污染。
  • [1] 中华人民共和国住房和城乡建设部.住房城乡建设部关于2017年第四季度全国城镇污水处理设施建设和运行情况的通报[R].北京:住房和城乡建设部,2017.
    [2] NIKAEEN M,NAFEZ A H,BINA B,et al.Respiration and enzymatic activities as indicators of stabilization of sewage sludge composting[J].Waste Management,2015,39:104-110.
    [3] 李丹,何小松,席北斗,等.堆肥过程水溶性有机物组成和结构演化研究[J].环境科学,2016,37(9):3660-3669.
    [4] WANG M J,AWASTHI M K,WANG Q,et al.Comparison of additives amendment for mitigation of greenhouse gases and ammonia emission during sewage sludge co-composting based on correlation analysis[J].Bioresource Technology,2017,243:520-527.
    [5] FELS L E, ZAMAMA M,ASLI A E, et al. Assessment of biotransformation of organic matter during co-composting of sewage sludge-lignocelullosic waste by chemical,FTIR analyses,and phytotoxicity tests[J].Intemational Biodeterioration & Biodegradation,2014,87:128-137.
    [6] SINGH R P, AGRAWAL M. Variations in heavy metal accumulation, growth and yield of rice plants grown at different sewage sludge amendment rates[J]. Ecotoxicology and Environmental Safety, 2010,73(4):632-641.
    [7] SINGH R P, AGRAWAL M. Potential benefits and risks of land application of sewage sludge[J]. Waste Management, 2008, 28(2):347-358.
    [8] 严兴,侯毛宇,李碧清,等.微生物发酵菌和生物质炭及蘑菇渣对污泥堆肥效果的影响[J].环境科学研究2018,31(1):120-126.
    [9] GB/T 23486-2009,城镇污水处理厂污泥处置园林绿化用泥质[S].
    [10] SACAN M T, BALCOGLU I A. A case study on algal response to raw and treated effluents from an aluminum plating plant and a pharmaceutical plant[J]. Ecotoxicology and Environmental Safety, 2006, 64(2):234-243.
    [11] ZHANG L,SUN X Y.Changes in physical,chemical,and microbiological properties during the two-stage co-composting of green waste with spent mushroom compost and biochar[J].Bioresource Technology,2014,171:274-284.
    [12] CURTIN J S, MULLEN G J. Physical properties of some intensively cultivated soils of Ireland amended with spent mushroom compost[J]. Land Degradation & Development, 2010, 18(4):355-368.
    [13] ZHANG L, SU X Y. Effects of rhamnolipid and initial compost particle size on the two-stage composting of green waste[J].Bioresource Technology, 2014, 163(7):112-122.
    [14] THANGARAJAN R, BOLAN N S, TIAN G, et al. Role of organic amendment application on greenhouse gas emission from soil. Science of the Total Environment, 2013, 465:72-96.
    [15] ZHANG S H,CHEN Z Q,WEN Q X,et al.Assessment of maturity during co-composting of penicillin mycelial dreg via fluorescence excitation-emission matrix spectra:characteristics of chemical and fluorescent parameters of water-extractable organic matter[J].Chemosphere,2016,155:358-366.
    [16] ZHANG L,SUN X Y, TIAN Y, et al. Effects of brown sugar and calcium superphosphate on the secondary fermentation of green waste[J]. Bioresource Technology, 2013, 131(3):68-75.
    [17] 杨雨浛,易建婷,张成,等. 施用不同污泥堆肥品对土壤温室气体排放的影响[J].环境科学,2017,38(4):1647-1653.
    [18] JIANG J S,LIU X L,HUANG Y M,et al.Inoculation with nitrogen turnover bacterial agent appropriately increasing nitrogen and promoting maturity in pig manure composting[J].Waste Management,2015,39:78-85.
    [19] 杨萍萍,尹华,彭辉等,外接菌种对污泥堆肥效能及堆体细菌群落的影响[J].环境科学,2017,38(8):3536-3543.
    [20] GB 4284-2018农用污泥污染物控制标准.
    [21] WONG J W C, SELVAM A. Speciation of heavy metals during co-composting of sewage sludge with lime[J]. Chemopshere, 2006, 63(6):980-986.
    [22] LORS C, PONGE J F, ALDAYA M M, et al. Comparison of solid and liquid-phase bioassays using ecoscores to assess contaminated soils[J]. Environmental Pollution, 2011, 159(10):2974-2981.
    [23] 杨军, 郭广慧, 陈同斌, 等. 中国城市污泥的重金属含量及其变化趋势[J]. 中国给水排水, 2009, 25(13):122-124.
  • 加载中
计量
  • 文章访问数:  219
  • HTML全文浏览量:  59
  • PDF下载量:  13
  • 被引次数: 0
出版历程
  • 收稿日期:  2020-03-11
  • 网络出版日期:  2021-07-19

目录

    /

    返回文章
    返回