炼化企业大检修作业的环保管理

以克拉玛依石化公司为例,对检修作业前环境危害因素进行了辨识,提出了检修前、检修期间环保管理的措施,从废气、废水、噪声、固废四个方面详细介绍了大检修期间进行污染控制的具体措施,分析了大型炼化企业在停工大检修作业期间存在的环境影响因素,提出了大检修作业期间的环保管理内容及污染控制措施。     

Correction to: Characteristics,decoupling effect,and driving factors of regional tourism’s carbon emissions in China

Environmental Science and Pollution Research -     

Cell-shape assemblage and nanostructure of akaganéite bioformed in FeCl2 solutions

Environmental Science and Pollution Research - Akaganéite (β-FeOOH) with a tunnel structure typically occupied by chloride can undergo anion-exchange reactions in aqueous solutions for...     

页岩气油基钻屑脱油灰渣资源化利用进展

针对页岩气开发过程中产生的油基钻屑在堆放、运输和处理过程中均有可能对环境造成危害的问题,研究油基钻屑脱油灰渣的处置和资源化利用现状。在实际应用中,各种资源化利用技术由于政策、环保标准、经济性等原因,除水泥窑协同处置技术外,很多技术还不能大量推广应用。文章通过系统调研,阐述了各项技术的原理、优缺点及资源化利用所面临的政策障碍、实际应用及二次污染等问题,指出了资源化利用技术在开发过程中需要加强过程污染控制、开展相关政策和标准制定、提高产品高附加值等方面研究。     

Green energy mismatch,industrial intelligence and economics growth: theory and empirical evidence from China

Environment, Development and Sustainability - With the continuous uptick in world energy consumption, green energy plays an increasingly significant role in alleviating energy depletion and...     

建设项目环境保护管理面临的新形势及对策

通过对《建设项目环境影响后评价管理办法(试行)》《建设项目环境保护事中事后监督管理办法(试行)》的发布背景、意义以及相关内容和要求进行分析,指出当前建设项目存在环保基础管理薄弱、未严格落实环保"三同时"制度、环境监测(控)计划落实不到位、环境信息公开机制不健全、环境应急预案可操作性不强等问题,提出开展环保专项治理、加快建设项目的环境影响后评价工作、强化建设项目环境现状管理、强化建设项目全生命周期的环保管理、加快落实建设项目环境监测(控)计划、强化环境信息常态化公开机制、加强环境应急管理、加强地下水和土壤环境管理、密切跟踪国家生态红线划定进展等对策建议。     

Hydrochemical characteristics and quality assessment of shallow groundwater in Yangtze River Delta of eastern China

Environmental Science and Pollution Research - Water resource is in high demand within the Yangtze River Delta, given its developed economy. Long-term exploitation of this resource has posed risks...     

Study on mechanical properties and microstructure of recycled fine aggregate concrete modified by Nano-SiO2

Journal of Material Cycles and Waste Management - In this study, the effects of different contents of Nano-SiO2 (NS) on a slump, compressive strength, splitting tensile strength, flexural strength,...