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一种海洋及开阔水域环境污染事件识别与精准溯源方法 专利
专利号: 2021102671890, 申请日期: 2022-06-28,
发明人:  盛彦清;  姜明
收藏  |  浏览/下载：14/0  |  提交时间：2024/01/26
一种雨污合流纳污河道初期雨水的原位处理装置 专利
专利号: 2020201416195, 申请日期: 2021-10-29,
发明人:  盛彦清;  姜明
收藏  |  浏览/下载：9/0  |  提交时间：2024/01/26
不同方式处置的疏浚沉积物重金属生态风险评价对比 期刊论文
环境工程, 2021, 卷号: 39, 期号: 2, 页码: 141-
作者:  马涛;  宋江敏;  刘群群;  盛彦清
Adobe PDF(452Kb)  |  收藏  |  浏览/下载：425/195  |  提交时间：2021/12/01
疏浚  沉积物  重金属  生态风险  土工管袋填埋  减量化处置  
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  
Effects of drying pretreatments on the analysis of the mercury fraction in sediments 期刊论文
ENVIRONMENTAL MONITORING AND ASSESSMENT, 2019, 卷号: 191, 期号: 10, 页码: 607
作者:  Liu, QQ;  Song, JM;  Ma, T;  Jiang, M;  Ma, GX;  Sheng, YQ
Adobe PDF(686Kb)  |  收藏  |  浏览/下载：489/244  |  提交时间：2020/07/08
Sediments  Mercury  Pretreatment  Drying methods  Sequential extraction procedures  Metal fraction  
不同前处理方法对沉积物中镉赋存形态分析的影响 期刊论文
环境工程, 2018, 卷号: 36, 期号: 12, 页码: 93-97+129
作者:  王婧;  孙瑞川;  杨剑;  宋江敏;  盛彦清
收藏  |  浏览/下载：227/0  |  提交时间：2020/07/07
沉积物  镉形态分析  Tessier连续提取法  前处理  sediment  speciation analysis of cadimum  tessier sequential extraction method  pretreatment  
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
浏览  |  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.