Related by context. Frequent words. (Click for all words.) 64 recyclable waste 63 vermicompost 62 bio degradable 61 agricultural residues 58 Municipal Solid Waste 57 effluents 56 rice husks 56 recyclable 56 rice husk 56 biowaste 55 recyclable materials 55 human excreta 54 greywater 54 composted 54 industrial effluents 54 sanitary landfill 53 biodegradable plastic bags 53 gasified 53 waste disposal 53 vermiculture 53 degradable 53 composting 53 livestock manure 52 compost 52 recycled 52 composts 52 hazardous wastes 52 vermicomposting 51 biodegradable 51 Biosolids 51 animal dung 51 landfilling 51 landfilled 51 waste 51 crop residues 50 lawn clippings 50 dumpsites 50 furans 50 biodegradable plastic 50 polythene bags 50 recyclables 50 residues 49 biogas 49 recycling 49 compostable 49 Waste Treatment 49 polythene 49 biogas plants 49 potable 49 waste incineration 49 recycle 49 biodegrades 49 fly ash 49 Recyclable 49 flue gases 49 organic fertilizers 48 organic solvents 48 Plastic bottles 48 landfills 48 wood preservatives 48 Recyclables 48 reusable containers 48 bio solids 48 Biodegradable 48 NEWater 48 recyclable plastic 48 hazardous waste 47 effluent 47 evaporation ponds 47 biodegradable bags 47 bagasse 47 bio remediation 47 manures 47 rainwater 47 recycling composting 47 metallic minerals 47 burnable 47 PET bottles 47 soil conditioner 47 absorbents 47 Landfills 47 dumpsite 47 ragpickers 47 toxic wastes 47 Hazardous waste 47 Composting 46 cellulosic biomass 46 graywater 46 wastes 46 cultivable 46 chemically treated 46 briquettes 46 endotoxins 46 excreta 46 grass cuttings 46 Effluent 46 biomass feedstocks 46 renewable feedstocks 46 adsorbent 46 potable water 46 incineration