000130849 001__ 130849
000130849 005__ 20240201151018.0
000130849 0247_ $$2doi$$a10.1021/ef101024j
000130849 0248_ $$2sideral$$a71260
000130849 037__ $$aART-2010-71260
000130849 041__ $$aeng
000130849 100__ $$0(orcid)0000-0002-8704-9274$$aGil-Lalaguna, N.
000130849 245__ $$aReduction of water content in sewage sludge pyrolysis liquid by selective online condensation of the vapors
000130849 260__ $$c2010
000130849 5060_ $$aAccess copy available to the general public$$fUnrestricted
000130849 5203_ $$aA selective online condensation system, including a scrubber and an electrostatic precipitator, has been tested in a lab-scale fluidized bed pyrolysis plant with the aim of reducing the water content of the pyrolysis liquid obtained from sewage sludge. Water and triethylene glycol at different temperatures were tested as washing liquids in the scrubber. The pyrolysis liquids collected with this liquid recovery system showed lower water contents (13−30 wt %) than those collected with a previous system (48 wt %) consisting of two condensers and an electrostatic precipitator. In spite of these significant reductions in the water contents, the liquids obtained still separated into three phases (light organic, heavy organic, and aqueous). The properties and yields of these phases were also affected by the operational conditions used in the scrubber. The aqueous phase was the most affected because the compounds present in this phase are those with greater affinity for the polar washing liquid used in the scrubber. The properties of the organic phases were less affected by the condensation system, although it is of interest that when using triethylene glycol at 80 °C as washing liquid, the yield to the light organic phase was increased by about 41% compared to the previous system without affecting its good properties as fuel.
000130849 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000130849 590__ $$a2.444$$b2010
000130849 591__ $$aENGINEERING, CHEMICAL$$b20 / 134 = 0.149$$c2010$$dQ1$$eT1
000130849 591__ $$aENERGY & FUELS$$b24 / 78 = 0.308$$c2010$$dQ2$$eT1
000130849 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000130849 700__ $$0(orcid)0000-0001-7035-1955$$aFonts, I.$$uUniversidad de Zaragoza
000130849 700__ $$0(orcid)0000-0002-4364-2535$$aGea, G.$$uUniversidad de Zaragoza
000130849 700__ $$0(orcid)0000-0002-3771-8994$$aMurillo, M. B.$$uUniversidad de Zaragoza
000130849 700__ $$0(orcid)0000-0001-8797-936X$$aLázaro, L.$$uUniversidad de Zaragoza
000130849 7102_ $$15005$$2555$$aUniversidad de Zaragoza$$bDpto. Ing.Quím.Tecnol.Med.Amb.$$cÁrea Ingeniería Química
000130849 7102_ $$15005$$2X$$aUniversidad de Zaragoza$$bDpto. Ing.Quím.Tecnol.Med.Amb.$$cProy. investigación HKA
000130849 7102_ $$15005$$2790$$aUniversidad de Zaragoza$$bDpto. Ing.Quím.Tecnol.Med.Amb.$$cÁrea Tecnologi. Medio Ambiente
000130849 773__ $$g24, 12 (2010), 6555-6564$$pEnergy fuels$$tEnergy and Fuels$$x0887-0624
000130849 8564_ $$s599482$$uhttps://zaguan.unizar.es/record/130849/files/texto_completo.pdf$$yPostprint
000130849 8564_ $$s483374$$uhttps://zaguan.unizar.es/record/130849/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000130849 909CO $$ooai:zaguan.unizar.es:130849$$particulos$$pdriver
000130849 951__ $$a2024-02-01-14:34:03
000130849 980__ $$aARTICLE