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… considerations, if a site is selected which minimises the total distance over which wastes must be transported. If … of sorts can be created at very low cost if concepts of total site integrity and design are disregarded. For example, … Sedimentation is not, in itself, an expensive part of the total process requirement, but specially designed settling …

… Preventing synthetic fibres • Oceans clean up prevents by-catch of unwanted fish and other marine species. Designed for …