Recycling Systems Articles

  • Chlor-Alkali Plants Industry - Pollution Prevention Guidelines

    Introduction Pollution Prevention Guidelines to provide technical advice and guidance to staff and consultants involved in pollution-related projects. The guidelines represent state-of-the-art thinking on how to reduce pollution emissions from the production process. In many cases, the guidelines provide numerical targets for reducing pollution, as well as maximum ...


    By The World Bank

  • Removal of dissolved hydrocarbons from production water by Macro Porous Polymer Extraction (MPPE)

    This paper presents the successful application of Macro Porous Polymer Extraction (MPPE) technology to remove hydrocarbons from the produced water of a natural gas plant. This water is discharged to the public watertreatment facilities and is subject to a maximum hydrocarbon contents. Elf Petroland together with Akzo Nobel investigated the use of a Macro Porous Polymer filled with an extraction ...

  • Principles of Waste Avoidance and Utilization

    The minimization of wastes requiring disposal is increasingly important as available disposal options become more and more constrained, and particularly as more substances enter everyday use which are not readily decomposed in the natural environment and which can present long term hazards. This note sets out some basic principles for waste minimization in industrial processes, where ...


    By The World Bank

  • A Whole Lot of Turf

    You can see it on the faces of the folks who drive slowly by, their necks straining first forward, then sideways and finally back. It is a look of puzzlement and awe, the type of reaction normally reserved for some sort of alien sighting, and rarely produced by merely gazing at a parking lot. But this is no ordinary parking lot - no pavement wasteland of dirty tar. The Westfarms Mall in ...


    By Invisible Structures, Inc.

  • Life cycle assessment of three water systems in Copenhagen - a management tool of the future

    Environmental life-cycle assessment (LCA) was applied to evaluate three different water systems of the water sector in Copenhagen, Denmark, including technologies within water supply, facilities recycling water and treatment of sewer overflow. In these three water systems LCA was used to evaluate the environmental impacts of each of the processes involved. The overall conclusion was that LCA is ...


    By IWA Publishing

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