HFCAS OpenIR  > 中科院强磁场科学中心
Degradation of nitrobenzene by trisynergetic attapulgite-supported nanoscale zero-valent iron-biofilm
Ma, Xijun1; Zhang, Yingying1; Zhou, Jiuyang1; Xue, Yuanyuan1; Shang, Linjie1; Xie, Xingyong1; Wu, Zhengyan2; Zhang, Jing1
2018-11-01
Source PublicationRESEARCH ON CHEMICAL INTERMEDIATES
ISSN0922-6168
Volume44Issue:11Pages:6963-6977
Corresponding AuthorZhang, Jing(zhangjing860321@hyit.edu.cn)
AbstractA trisynergetic system (AFB) of nanoscale zero-valent iron (NI)-biofilm supported on attapulgite (ATP) was used to degrade nitrobenzene (NTB) in aqueous solution. We first synthesized a nanocomposite of ATP, polyvinyl alcohol, and NI as the growth carrier (AP-NI) for the biofilm. The activity of the biofilm was determined after its successful application, and the microorganisms were domesticated using NTB wastewater. The specific surface area of the AP-NI carrier was 158m(2)/g, much higher than that of the traditional carrier polyvinyl alcohol (30.1m(2)/g). AP-NI could be evenly distributed in water rather than settling, due to its average density of 0.647g/m(3). Additionally, the reductive efficiency of AP-NI towards NTB was about 91%, providing good support for the subsequent construction of the biofilm. Scanning electron microscopy (SEM) results indicated that the microorganisms were dominated by globular bacteria after acclimation, and could completely degrade 8mg/L NTB in 24h with high activity. The microbial activity depended more strongly on the choice of carbon source. Finally, polymerase chain reaction denaturing gradient gel electrophoresis (PCR-DGGE) technology was used to analyze the microbial community structure and 16S ribosomal DNA (rDNA) sequence. The NTB degradation mechanism of the trisynergetic system revealed a mainly aerobic pathway with an iron cycle.
KeywordNitrobenzene Attapulgite Nanoscale zero-valent iron Biomembrane Polyvinyl alcohol
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province
DOI10.1007/s11164-018-3534-6
WOS KeywordGROUNDWATER REMEDIATION ; AQUEOUS-SOLUTION ; WASTE-WATER ; NANOPARTICLES ; REDUCTION ; REMOVAL ; BIODEGRADATION ; SCALE ; NZVI ; PH
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[41301048] ; Science and Technology Project of Huai'an[2015008] ; Social Development Projects of Huai'an[HAS2014020] ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry[SF201702-2] ; Practice Innovation Program Project of College Students in Jiangsu Province[201725013XJ]
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Science and Technology Project of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Social Development Projects of Huai'an ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Open Fund of Jiangsu Provincial Engineering Laboratory for Advanced Materials of Salt Chemical Industry ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province ; Practice Innovation Program Project of College Students in Jiangsu Province
WOS Research AreaChemistry
WOS SubjectChemistry, Multidisciplinary
WOS IDWOS:000449307900033
PublisherSPRINGER
Citation statistics
Document Type期刊论文
Identifierhttp://ir.hfcas.ac.cn:8080/handle/334002/34394
Collection中科院强磁场科学中心
技术生物与农业工程研究所
Corresponding AuthorZhang, Jing
Affiliation1.Huaiyin Inst Technol, Sch Chem Engn, Jiangsu Prov Engn Lab Adv Mat Salt Chem Ind, Huaian 223003, Peoples R China
2.Chinese Acad Sci, Hefei Inst Phys Sci, Key Lab High Magnet Field & Ion Beam Phys Biol, Hefei 230031, Peoples R China
Recommended Citation
GB/T 7714
Ma, Xijun,Zhang, Yingying,Zhou, Jiuyang,et al. Degradation of nitrobenzene by trisynergetic attapulgite-supported nanoscale zero-valent iron-biofilm[J]. RESEARCH ON CHEMICAL INTERMEDIATES,2018,44(11):6963-6977.
APA Ma, Xijun.,Zhang, Yingying.,Zhou, Jiuyang.,Xue, Yuanyuan.,Shang, Linjie.,...&Zhang, Jing.(2018).Degradation of nitrobenzene by trisynergetic attapulgite-supported nanoscale zero-valent iron-biofilm.RESEARCH ON CHEMICAL INTERMEDIATES,44(11),6963-6977.
MLA Ma, Xijun,et al."Degradation of nitrobenzene by trisynergetic attapulgite-supported nanoscale zero-valent iron-biofilm".RESEARCH ON CHEMICAL INTERMEDIATES 44.11(2018):6963-6977.
Files in This Item: Download All
File Name/Size DocType Version Access License
Degradation of nitro(1909KB)期刊论文作者接受稿开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Ma, Xijun]'s Articles
[Zhang, Yingying]'s Articles
[Zhou, Jiuyang]'s Articles
Baidu academic
Similar articles in Baidu academic
[Ma, Xijun]'s Articles
[Zhang, Yingying]'s Articles
[Zhou, Jiuyang]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Ma, Xijun]'s Articles
[Zhang, Yingying]'s Articles
[Zhou, Jiuyang]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Degradation of nitrobenzene by trisynergetic attapulgite-supported nanoscale zero-valent iron-biofilm.pdf
Format: Adobe PDF
This file does not support browsing at this time
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.