Related by context. Frequent words. (Click for all words.) 57 Lafarge Cement 51 Lafarge 51 Cement Plant 51 cement kiln 50 tannery 50 Hydro Aluminium 49 Hanson Aggregates 49 Omya 48 Goro Nickel 48 granite quarry 48 stone quarry 48 Point Tupper 48 zinc smelter 47 TrentonWorks 47 opencast mine 47 copper smelting 47 Holcim Ltd 47 ironworks 47 aluminum smelter 47 megawatt biomass 47 Lehigh Cement 46 Eternit 46 Steelworks 46 Refractories 46 ferromanganese 46 megawatt hydroelectric 46 plant 45 glassworks 45 Hibbing Taconite 45 brickworks 45 Aggregate Industries 45 Cement 45 Sud Chemie 45 Aberthaw 45 waste incinerator 45 Thyssen Krupp 45 zinc smelting 45 kraft pulp 45 metallurgic 44 sinter plant 44 Coca Cola bottling 44 Degremont 44 limestone quarry 44 Carmeuse 44 garbage incinerator 44 Holcim Ltd. 44 Tessenderlo 44 Kremikovtsi 44 Becancour 44 Alstom Hydro 44 aluminum castings 44 Anglesey Aluminium 43 woolen mill 43 Quarries 43 Buzzi Unicem 43 Tomra 43 biodigester 43 Knauf Insulation 43 Holcim 43 Alro 43 hydro electric dam 43 hydropower dam 43 gypsum 43 ZincOx 43 Wallula 43 Brunner Mond 43 ethylene cracker 43 Compagnie de 43 Ascon 43 portland cement 43 cogeneration plant 43 ferro alloy 42 Synthetic Rubber 42 Meaulte 42 Finch Pruyn 42 cement kilns 42 #.#mt y [001] 42 Vlissingen 42 Voith Hydro 42 Ensus 42 Siemens VAI 42 Electro Motive Diesel 42 Edge Moor 42 Fos sur Mer 42 tanneries 42 Rinker Materials 42 wood pellet 42 copper smelter 42 German steelmaker ThyssenKrupp 42 Jubail Industrial City 42 Sittard 42 wastewater treatment 42 Von Roll 42 fly ash 42 Bouygues Construction 42 hydro electric 42 aluminum smelting 42 Plastic Omnium 42 Cogema 42 Longannet 42 aluminum extrusion