数字农科院2.0

Electrokinetic treatment at the thermophilic stage achieves more effective control of heavy metal resistance in swine manure composting

文献类型： 外文期刊

作者： Binxu Li;Xu Zhang;Tingting Song;Muhammad Fahad Sardar;Yuchang Shi;Changxiong Zhu;Hongna Li

作者机构：

关键词： Electrokinetic;Heavy metal resistance;Swine manure;Thermophilic stage

期刊名称： Journal of Environmental Management

ISSN： 0301-4797

年卷期： 2025 年 390 卷

页码：

收录情况： SCIE（2025版） ; ; EI（2025版）

摘要： Excessive heavy metals (HMs) and metal resistance genes (MRGs) in manure pose significant environmental and human health risks. Our previous work proved enhanced control of antibiotic resistance and quality of swine manure composting with electrokinetic technology (EK). As a continuous study, EK treatments were further employed at typical stages of composting. The humification level increased significantly in EK treatments applied at the thermophilic stage (EK1) and throughout the whole composting period (EK2). The immobilization efficiency of heavy metals increased by 3.02 %–20.90 % for EK1, and 3.86 %–20.56 % for EK2, compared with the EK treatment applied at maturity stage (EK3). EK1 showed the highest ability to remove MRGs (29.38 %–87.13 %), while the abundance of potential host bacteria increased in EK2, raising potential transmission risk of MRGs. Furthermore, there was an elevated presence of bacteria associated with membrane transport as a response mechanism to HMs stress in EK1. Considering economic factors and environmental effects, EK treatment during the thermophilic stage was more effective in compost maturation, HMs passivation, as well as control of HMs resistance. This study provides an effective method to address HMs-related contamination with highly efficient maturation in swine manure composting.

分类号：

  • 相关文献

[1]Electrokinetic technology enhanced the control of antibiotic resistance and the quality of swine manure composting. Li B.,Sardar M.F.,Zhang X.,Ye J.,Tian Y.,Song T.,Wang X.,Zhu C.,Li H.. 2024

[2]A critical review on characterization, human health risk assessment and mitigation of malodorous gaseous emission during the composting process. Huu Tuan Tran,Quach An Binh,Tra Van Tung,Duy Toan Pham,Hong Giang Hoang,Ngoc Son Hai Nguyen,Shiyu Xie,Tao Zhang,Santanu Mukherjee,Nanthi S. Bolan. 2024

[3]Toxic heavy metal ions contamination in the aqueous environment, its toxicity and methods of microbial remediation. Liu Liying,Hou Meiling,Yin Qiang,Liu Yinghao. 2024

[4]Effect of electrokinetic treatment time on energy consumption and salt ions removal from clayey soils. Abdul Ahad Hussain,Kashif Kamran,Maryam Hina,Mubashera Ishaq,Muhammad Y. Naz,Shahid Bashir,Nadeem Sarwar,Moinuddin Mohammed Quazi. 2023

[5]Activation Or Sequestration Of Heavy Metals During Hydrothermal Process Of Swine Manure: Interactions Among Metal Species And Particulates. Zhang, Wenbo,Zhu, Neng-min,Zhu, Neng-min,Li, Xia,Wang, Li-ding,Deng, Yu. 2020

[6]PERFORMANCE EVALUATION OF A LARGE-SCALE SWINE MANURE MESOPHILIC BIOGAS PLANT IN CHINA. Wang, Y.,Zhang, W.,Dong, H.,Zhu, Z.,Wang, Y.,Li, B.,Zhang, W.,Dong, H.,Zhu, Z..

[7]Swine manure and quicklime have different impacts on chemical properties and composition of bacterial communities of an acidic soil. Xun, Weibing,Zhang, Ruifu,Xun, Weibing,Xiong, Wu,Ran, Wei,Shen, Qirong,Zhang, Ruifu,Xun, Weibing,Xiong, Wu,Ran, Wei,Shen, Qirong,Zhang, Ruifu,Huang, Ting,Li, Dongchu,Li, Qiang.

[8]EFFECTS OF DIGESTATE FROM SWINE MANURE DIGESTER ON IN VITRO GROWTH OF CROP FUNGAL PATHOGENS: A LABORATORY STUDY. Tao, X.,Shang, B.,Dong, H.,Chen, Y.,Xin, H..

[9]Selected dark sides of biomass-derived biochars as environmental amendments. Chen, Zien,Luo, Lei,Xiao, Diyi,Lv, Jitao,Wen, Bei,Zhang, Shuzhen,Ma, Yibing.

[10]Greenhouse gas emissions from swine manure stored at different stack heights. Dong, Hongmin,Zhu, Zhiping,Zhou, Zhongkai,Chen, Yongxing,Xin, Hongwei.

[11]GREENHOUSE GAS EMISSIONS DURING SWINE MANURE COMPOSTING IN A RECTANGULAR BED WITH DAILY TURNING. Zhu, Z.,Dong, H.,Huang, W.,Li, L.,Yang, J..

[12]A FIELD-SCALE EVALUATION OF COMPOST BIOFILTRATION OF AMMONIA VOLATILIZED FROM SWINE MANURE COMPOSTING IN A FORCED-AERATION SYSTEM. Tao, X.,Shang, B.,Dong, H.,Chen, Y..

[13]Ciprofloxacin Causes the Greatest Bacterial Community Variation in Swine Manure Composting. Tingting Song,Changxiong Zhu,Binxu Li,Kaiyang Jiang,Xuerong Wang,Muhammad Fahad Sardar,Sha Xue,Yali Huang,Hongna Li. 2021

[14]Additional Function Of Pasteurisation Pretreatment In Combination With Anaerobic Digestion On Antibiotic Removal. Yin, FB, Dong, HM, Zhang, WQ, Zhu, ZP, Shang, B. 2020

[15]Produce individual medium chain carboxylic acids (MCCA) from swine manure: Performance evaluation and economic analysis. Wanqin Zhang,Shunli Wang,Fubin Yin,Hongmin Dong,Qitao Cao,Tianjing Lian,Jun Zhu. 2022

[16]Alleviation of ammonia inhibition in dry anaerobic digestion of swine manure. Youqian Xiao,Hongnan Yang,Dan Zheng,Yi Liu,Liangwei Deng. 2022

[17]Tracking antibiotic resistance gene transfer at all seasons from swine waste to receiving environments. Bingjun Han,Fengxia Yang,Xueli Tian,Meirui Mu,Keqiang Zhang. 2021

[18]Optimization of lactate production from co-fermentation of swine manure with apple waste and dynamics of microbial communities. Tianjing Lian,Wanqin Zhang,Qitao Cao,Shunli Wang,Fubin Yin,Yongxin Chen,Tanlong Zhou,Hongmin Dong. 2021

[19]Characterization Of Volatile Organic Compound (.Voc) Emissions From Swine M anure Biogas Digestate Storage. Zhang, Y, Zhu, ZP, Zheng, YH, Chen, YX, Yin, FB, Zhang, WQ, Dong, HM, Xin, HW. 2019

[20]Medium-chain carboxylates production from co-fermentation of swine manure and corn stalk silage via lactic acid: Without external electron donors. Wanqin Zhang,Shunli Wang,Fubin Yin,Qitao Cao,Tianjing Lian,Haiyan Zhang,Zhiping Zhu,Hongmin Dong. 2022

作者其他论文 更多>>