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	1.	Differences in soluble COD and ammonium when applying ultrasound to primary, secondary and mixed sludge. [electronic resource] by Negral, L Marañón, E Castrillón, L Fernández-Nava, Y Producer: 20151106 In: Water science and technology : a journal of the International Association on Water Pollution Research vol. 71 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	2.	Physico-chemical analysis and calorific values of poultry manure. [electronic resource] by Quiroga, G Castrillón, L Fernández-Nava, Y Marañón, E Producer: 20100715 In: Waste management (New York, N.Y.) vol. 30 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	3.	Differences in soluble COD and ammonium when applying inverted phase fermentation to primary, secondary and mixed sludge. [electronic resource] by Negral, L Marañón, E Castrillón, L Fernández-Nava, Y Producer: 20160204 In: Water science and technology : a journal of the International Association on Water Pollution Research vol. 72 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	4.	Optimization of biogas production from cattle manure by pre-treatment with ultrasound and co-digestion with crude glycerin. [electronic resource] by Castrillón, L Fernández-Nava, Y Ormaechea, P Marañón, E Producer: 20111129 In: Bioresource technology vol. 102 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	5.	Methane production from cattle manure supplemented with crude glycerin from the biodiesel industry in CSTR and IBR. [electronic resource] by Castrillón, L Fernández-Nava, Y Ormaechea, P Marañón, E Producer: 20130513 In: Bioresource technology vol. 127 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	6.	Denitrification of wastewater containing high nitrate and calcium concentrations. [electronic resource] by Fernández-Nava, Y Marañón, E Soons, J Castrillón, L Producer: 20081113 In: Bioresource technology vol. 99 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	7.	Denitrification of high nitrate concentration wastewater using alternative carbon sources. [electronic resource] by Fernández-Nava, Y Marañón, E Soons, J Castrillón, L Producer: 20100218 In: Journal of hazardous materials vol. 173 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	8.	Inverted phase fermentation as a pretreatment for anaerobic digestion of cattle manure and sewage sludge. [electronic resource] by Negral, L Castrillón, L Marañón, E Fernández-Nava, Y Ormaechea, P Producer: 20171113 In: Journal of environmental management vol. 203 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	9.	Three-step biological process for the treatment of the liquid fraction of cattle manure. [electronic resource] by Marañón, E Castrillón, L García, L Vázquez, I Fernández-Nava, Y Producer: 20081003 In: Bioresource technology vol. 99 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	10.	Anoxic-aerobic treatment of the liquid fraction of cattle manure. [electronic resource] by Castrillón, L Fernández-Nava, Y Marañón, E García, L Berrueta, J Producer: 20090306 In: Waste management (New York, N.Y.) vol. 29 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	11.	Physico-chemical and biological treatment of MSW landfill leachate. [electronic resource] by Castrillón, L Fernández-Nava, Y Ulmanu, M Anger, I Marañón, E Producer: 20100218 In: Waste management (New York, N.Y.) vol. 30 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	12.	Thermophilic co-digestion of cattle manure and food waste supplemented with crude glycerin in induced bed reactor (IBR). [electronic resource] by Castrillón, L Marañón, E Fernández-Nava, Y Ormaechea, P Quiroga, G Producer: 20131126 In: Bioresource technology vol. 136 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	13.	Reducing the environmental impact of methane emissions from dairy farms by anaerobic digestion of cattle waste. [electronic resource] by Marañón, E Salter, A M Castrillón, L Heaven, S Fernández-Nava, Y Producer: 20111221 In: Waste management (New York, N.Y.) vol. 31 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	14.	Coagulation-flocculation as a pretreatment process at a landfill leachate nitrification-denitrification plant. [electronic resource] by Marañón, E Castrillón, L Fernández-Nava, Y Fernández-Méndez, A Fernández-Sánchez, A Producer: 20080807 In: Journal of hazardous materials vol. 156 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	15.	Colour, turbidity and COD removal from old landfill leachate by coagulation-flocculation treatment. [electronic resource] by Marañón, E Castrillón, L Fernández-Nava, Y Fernández-Méndez, A Fernández-Sánchez, A Producer: 20101102 In: Waste management & research : the journal of the International Solid Wastes and Public Cleansing Association, ISWA vol. 28 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	16.	Impact of secondary inorganic aerosol and road traffic at a suburban air quality monitoring station. [electronic resource] by Megido, L Negral, L Castrillón, L Fernández-Nava, Y Suárez-Peña, B Marañón, E Producer: 20170407 In: Journal of environmental management vol. 189 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	17.	Co-digestion of cattle manure with food waste and sludge to increase biogas production. [electronic resource] by Marañón, E Castrillón, L Quiroga, G Fernández-Nava, Y Gómez, L García, M M Producer: 20130129 In: Waste management (New York, N.Y.) vol. 32 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	18.	Traffic tracers in a suburban location in northern Spain: relationship between carbonaceous fraction and metals. [electronic resource] by Megido, L Negral, L Castrillón, L Marañón, E Fernández-Nava, Y Suárez-Peña, B Producer: 20170404 In: Environmental science and pollution research international vol. 23 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	19.	Effect of ultrasound pre-treatment in the anaerobic co-digestion of cattle manure with food waste and sludge. [electronic resource] by Quiroga, G Castrillón, L Fernández-Nava, Y Marañón, E Negral, L Rodríguez-Iglesias, J Ormaechea, P Producer: 20140917 In: Bioresource technology vol. 154 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)