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基于CTAC改性活性炭的膜包用于水溶液中六价铬的吸附去除及其再生性研究 期刊论文
分析试验室, 2021, 页码: 13
作者:  郭晓涵;  荆辉;  赵曼淑;  张晓龙;  王莉燕;  李金花;  陈令新
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六价铬  CTAC改性活性炭  信封式膜包  吸附去除  再生  
氮输入对滨海盐沼湿地碳循环关键过程的影响及机制 期刊论文
植物生态学报, 2021, 卷号: 45, 期号: 4, 页码: 321-333
作者:  韩广轩;  李隽永;  屈文笛
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氮输入  碳循环  碳分配  碳汇  滨海盐沼湿地  潮汐作用  
石墨烯联合磷酸三苯酯(TPP)胁迫紫贻贝(Mytilus galloprovincialis)的生理生化响应 期刊论文
科学通报, 2020, 卷号: 65, 期号: 16, 页码: 1599-1609
作者:  孟祥敬;  李斐;  王晓晴;  吉成龙;  吴惠丰
Adobe PDF(16667Kb)  |  收藏  |  浏览/下载:667/193  |  提交时间:2020/07/08
紫贻贝  石墨烯  磷酸三苯酯  联合作用  生理响应  
南黄海浒苔和马尾藻中的痕量金属含量 期刊论文
海洋环境科学, 2020, 卷号: 39, 期号: 2, 页码: 177-
作者:  高天赐;  高学鲁;  邢前国;  杨波;  卢玉曦
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痕量金属  浒苔  马尾藻  南黄海  Icp-oes  Icp-oes  Trace Metals  Enteromorpha  Sargassum  South Yellow Sea  
南黄海浒苔和马尾藻中的痕量金属含量 期刊论文
海洋环境科学, 2020, 卷号: 39, 期号: 2, 页码: 177
作者:  高天赐;  高学鲁;  邢前国;  杨波;  卢玉曦
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痕量金属  浒苔  马尾藻  南黄海  
石墨烯联合磷酸三苯酯( T P P )胁迫紫贻贝(Mytilus galloprovincialis)的生理生化响应 期刊论文
科学通报, 2020, 卷号: 65, 期号: 16, 页码: 1599-1609
作者:  孟祥敬;  李斐;  王晓晴;  吉成龙;  吴惠丰
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紫贻贝  石墨烯  磷酸三苯酯  联合作用  生理响应  
自动进样系统结合电化学法检测河水中总铁 期刊论文
环境化学, 2019, 卷号: 38, 期号: 10, 页码: 2229-2236
作者:  潘飞;  潘大为;  韩海涛;  王晨晨
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修饰电极  自动进样系统    Modified Electrode  Auto-sampling  Iron  
铁还原细菌Shewanella oneidensis MR-4诱导水合氧化铁形成蓝铁矿的过程 期刊论文
微生物学报, 2018, 卷号: 58, 期号: 04, 页码: 573-583
作者:  王芙仙;  郑世玲;  邱浩;  曹长乾;  唐旭;  郝立凯;  刘芳华;  李金华
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铁还原细菌  生物诱导矿化  磁铁矿  蓝铁矿  电子显微学  激光拉曼  X射线衍射  
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
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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.  
我国农用地土壤环境基准与标准制定研究 期刊论文
环境保护科学, 2016, 卷号: 42, 期号: 4, 页码: 29-35
作者:  宋静;  骆永明;  夏家淇
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农用地  土壤环境标准  土壤环境基准  风险评估