YIC-IR
(本次检索基于用户作品认领结果)

浏览/检索结果: 共15条,第1-10条 帮助

限定条件            
已选(0)清除 条数/页:   排序方式:
New insights into the degradation of chloramphenicol and fluoroquinolone antibiotics by peroxymonosulfate activated with FeS: Performance and mechanism 期刊论文
CHEMICAL ENGINEERING JOURNAL, 2021, 卷号: 414, 页码: 9
作者:  Xu, Hengduo;  Sheng, Yanqing
浏览  |  Adobe PDF(2424Kb)  |  收藏  |  浏览/下载:567/189  |  提交时间:2021/06/07
Sulfate radicals  Peroxymonosulfate  Sulfur-containing minerals  Antibiotic  Reaction mechanism  
Coupling mechanisms of S-Fe-P in surface sediments under the stresses of high salinity and heavy metals in coastal rivers 期刊论文
JOURNAL OF SOILS AND SEDIMENTS, 2021, 页码: 12
作者:  Jiang, Ming;  Sheng, Yanqing;  Zhao, Guoqiang;  Wang, Wenjing
Adobe PDF(1343Kb)  |  收藏  |  浏览/下载:626/241  |  提交时间:2021/06/07
Inorganic sulfur  Phosphorus  Reactive iron  Coastal sediments  
Conversion mechanisms between organic sulfur and inorganic sulfur in surface sediments in coastal rivers 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2021, 卷号: 752, 页码: 11
作者:  Jiang, Ming;  Sheng, Yanqing;  Liu, Qunqun;  Wang, Wenjing;  Liu, Xiaozhu
Adobe PDF(2898Kb)  |  收藏  |  浏览/下载:538/256  |  提交时间:2021/06/16
Coastal rivers  Sediment  Inorganic sulfur  Organic sulfur  Buffer capacity  
近20年来我国沉积物环境与污染控制研究进展与展望 期刊论文
地球科学进展, 2021, 卷号: 36, 期号: 4, 页码: 346-374
作者:  范成新;  刘敏;  王圣瑞;  方红卫;  夏星辉;  曹文志;  丁士明;  侯立军;  王沛芳;  陈敬安;  游静;  王菊英;  盛彦清;  朱伟
Adobe PDF(6042Kb)  |  收藏  |  浏览/下载:717/339  |  提交时间:2021/12/01
沉积物  环境效应  生态风险  质量基准  污染控制与修复  处理利用  中国  
Simultaneous removal of nitrate and sulfate using an up-flow three-dimensional biofilm electrode reactor: Performance and microbial response 期刊论文
BIORESOURCE TECHNOLOGY, 2020, 卷号: 318, 页码: 9
作者:  Tang, Qi;  Sheng, Yanqing;  Li, Changyu;  Wang, Wenjing;  Liu, Xiaozhu
浏览  |  Adobe PDF(3827Kb)  |  收藏  |  浏览/下载:476/171  |  提交时间:2021/06/16
Nitrate  Sulfate  Low organic carbon water  Three-dimensional biofilm electrode reactor (3D-BER)  
Redox-dependent phosphorus burial and regeneration in an offshore sulfidic sediment core in North Yellow Sea, China 期刊论文
MARINE POLLUTION BULLETIN, 2019, 卷号: 149, 页码: UNSP 110582
作者:  Zhao, GQ;  Sheng, YQ;  Jiang, M;  Yin, XL
Adobe PDF(1244Kb)  |  收藏  |  浏览/下载:506/266  |  提交时间:2020/07/08
P sequential extraction  P-31 NMR  Sulfide  Redox  Marine sediments  
Optimized digestion methods: organic phosphorus sequential extraction, total phosphorus, and nitrogen simultaneous determination in sediments 期刊论文
JOURNAL OF SOILS AND SEDIMENTS, 2018, 卷号: 18, 期号: 5, 页码: 2072-2080
作者:  Zhao, Guoqiang;  Sheng, Yanqing;  Wang, Jing;  Li, Zhaoran;  Yang, Jian
Adobe PDF(644Kb)  |  收藏  |  浏览/下载:472/212  |  提交时间:2020/07/08
Organic phosphorus  Sequential extraction method  Simultaneous determination  Total phosphorus  Total nitrogen  
烟台夹河口外柱状沉积物还原性无机硫、活性铁的变化特征及其相互关系 期刊论文
海洋科学, 2018, 卷号: 42, 期号: 8, 页码: 90-97
作者:  姜明;  赵国强;  李兆冉;  盛彦清
Adobe PDF(1528Kb)  |  收藏  |  浏览/下载:528/230  |  提交时间:2020/07/08
还原性无机硫  活性铁  深层柱状沉积物  硫化度  矿化度  Reduced inorganic sulfur  Reactive iron  Deep core sediments  Degree of pyritization  Degree of sulfidity  The distribution characteristics and coupling mechanism of reduced inorganic sulfur (RIS)and reactive iron in marine core sediments are closely related to the evolution of environment quality.In this study,an improved cold diffusion method and hydrochloric acid extraction method were applied to the acid-volatile sulfur (AVS),pyrite sulfur (CRS),elemental sulfur (ES),and reactive iron [Fe (Ⅱ)and Fe (III)] analyses.The distribution characteristics and coupling mechanism of S and Fe were investigated based on a core sediment 4 meters deep collected in the northern sea area of the mouth of Jiahe River,Yantai.The results showed that the RIS in sediments was dominated by CRS,followed by AVS and ES.The content of AVS presented a narrow range with depth,whereas the CRS and ES were higher at the top and bottom layers than the middle layer  reactive iron was dominated by Fe (II),which increased with depth,while Fe (Ⅲ)gradually decreased with depth.Most of the Fe (III)was reduced to the disssolved Fe(II),which was combined with the soluble H_2S of the sulfate-reducing bacteria to produce CRS and ES in the deep layer,resulting in their accumulation at the bottom of core sediments.Furthermore,this study showed that reactive iron was not a limiting factor for the accumulation of RIS with lower degree of pyritization and degree of sulfidity.  
Phosphorus release from coastal sediments: Impacts of the oxidation-reduction potential and sulfide 期刊论文
MARINE POLLUTION BULLETIN, 2016, 卷号: 113, 期号: 1-2, 页码: 176-181
作者:  Li, Zhaoran;  Sheng, Yanqing;  Yang, Jian;  Burton, Edward D.;  Sheng, YQ (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Res Ctr Coastal Environm Engn Technol Shandong Pr, Yantai 264003, Peoples R China. yqsheng@yic.ac.cn
浏览  |  Adobe PDF(706Kb)  |  收藏  |  浏览/下载:722/323  |  提交时间:2017/03/02
Oxidation-reduction Potential  Phosphorus  Sulfur  Coastal River  Sediments  
Phosphorus release from coastal sediments: Impacts of the oxidation reduction 期刊论文
Marine pollution bulletin, 2016, 期号: xx, 页码: xxx
作者:  Zhaoran Li;  Yanqing Sheng*;  Jian Yang;  Edward Burton
Adobe PDF(706Kb)  |  收藏  |  浏览/下载:327/68  |  提交时间:2016/09/21