International Journal of Environmental Protection and Policy

Volume 5, Issue 3, May 2017

  • Oxidation of Chlorophenols by MnO2 Supported on Kaolinite

    Xiong Yang, Shao Xiaoling

    Issue: Volume 5, Issue 3, May 2017
    Pages: 32-37
    Received: May 04, 2017
    Accepted:
    Published: May 05, 2017
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    Abstract: Chlorophenols (CPs) are of significant concern because of their wide use, toxicity and persistence in environments. In the present study, -MnO2 supported on kaolinite was used as an oxidant to oxidize three kinds of CPs, 4-chlorophenol (CP), 2, 4-dichlorophenol(DCP) and 2, 4, 6-trichlorophenol(TCP). XRD pattern showed that the synthetic MnO2 has a... Show More
  • Environmental Impact Post Assessment of the First Phase of Qinghai San Jiang Yuan ---Based on AHP

    Zhang Yanning, Yao Hongyi

    Issue: Volume 5, Issue 3, May 2017
    Pages: 38-42
    Received: May 10, 2017
    Accepted:
    Published: May 10, 2017
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    Abstract: This paper is based on the post-project evaluation perspective, which combined with the general theories, methods and practice of project evaluation and post-evaluation, choosing the First Phase of Qinghai San Jiang Yuan Ecological Protection and Construction project as a case to evaluate its environmental impact and according to characteristics of... Show More
  • The Affection of Implementing Environmental Policy Towards Beijing-Tianjin-Hebei Region

    Li Zhe

    Issue: Volume 5, Issue 3, May 2017
    Pages: 43-47
    Received: May 10, 2017
    Accepted:
    Published: May 10, 2017
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    Abstract: This paper makes use of the revision of “Law on the Prevention and Control of Water Pollution” as a natural phenomenon, under the method of Difference-in-Differences to observe the effect of this policy on the reduction of industrial wastewater in Beijing-Tianjin-Hebei region. The research result shows that the implementation of the policy has cert... Show More