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Technical guidelines on used oil re-refining or other re-uses of previously used oil (R9)

… involves treatment to separate solids and water from a variety of used oils. The methods used may include heating, … AND RECOVERY 15. Used oils can be recycled or reused in a variety of ways. The first option in the waste management … 32. Used oils have traditionally been directed to a variety of uses other than re-refining and burning; they are, …
31 May 2026 Document

Technical guidelines on specially engineered landfill (D5)

… also an important factor in selecting a liner material. A variety of complete systems for landfill liners and leachate … land ranged between 7 to 51 % of total cost per ton Fixed plant ranged between 3 to 10 % of total cost per ton Site … purchased, leasing costs and land use royalties; • Fixed plant costs including site buildings, fencing, access roads …
31 May 2026 Document

Supporting document on “The POP separation process in the recycling of WEEE” (EERA)

… of this solid plastic waste fraction consists of a wide variety of plastics that to date are not recycled. These …
31 May 2026 Document

Technical Guidelines on wastes collected from households (Y46)

… can be produced. Because household waste contains a large variety of materials, including those which are not combustible, plant used to incinerate such waste needs to be rugged and … handling, be it at a transfer station, incineration plant or landfill site, will be easier and more hygienic. 5 …
31 May 2026 Document

GUIDANCE on feasible flame-retardant alternatives to commercial pentabromodiphenyl ether - 2009 (UNEP/POPS/COP.4/INF24)

… the market for a number of reasons. However, there is a variety of optional chemical systems available on the market … transportation, electrical engineering and electronics, a variety of flame retardant systems have been developed over … applications (EHC, 192-1997). More recently, a variety of non-chemical techniques for flame retardation have …
31 May 2026 Document

Technical guidelines on hazardous wastes: physico-chemical treatment (d9) and biological treatment (d8)

… provide more flexible capacity. Locating a new treatment plant at an existing factory is largely a matter of local … facility intended for operation as a central service plant for a variety of waste generators requires many factors to be taken …
31 May 2026 Document

Synergies Success Stories - Enhancing cooperation and coordination among the Basel, Rotterdam and Stockholm conventions

… there are many different ways to accomplish this, as the variety of success stories in this publication shows . Each … Phasing out of chlorofluorocarbons (CFCs) at refrigeration plant of “Frinko” 1,081,724 Phasing out of CFC-11 from … their ESM . Implementation of the Programme To date, a variety of activities have been undertaken to fulfil the …
31 May 2026 Document in Chemicals and Waste

Transitioning to a pollution-free planet

… involves the absorption of heavy metals in the soil by the plant roots, stems and leaves. The heavy metals can then be … and treatment. The Coalition mobilizes partners from a variety of sectors, disciplines and movements to invest more …
31 May 2026 Document in Environmental Governance

Regional Action Plan on Marine Litter Management for the wider Caribbean Region 2014

… recognizing that unique regional characteristics shape a variety of solutions to this endemic problem. A testament to … and regulations do exist, but are poorly enforced due to a variety of reasons. MARPOL Annex V needs to be assessed to … Coastal Cleanup (ICC) and be implemented through a variety of venues, including radio and television …
31 May 2026 Literature See it in ECOLEX · This content is provided by ECOLEX

Global mercury waste assessment - Review of current national measures

… sites for disposal. The last remaining chlor-alkali plant using mercury will be converted to a mercury-free plant by 2020. Mining areas contaminated with mercury are … The country has sufficient treatment capacity, including a variety of facilities for waste recovery and final disposal. …
31 May 2026 Document