000207751 001__ 207751
000207751 005__ 20190317000150.0
000207751 022__ $$a0104-6632
000207751 0247_ $$2doi$$a10.1590/0104-6632.20170343s20150279
000207751 02470 $$2DOI$$a10.1590/0104-6632.20170343s20150279
000207751 037__ $$aARTICLE
000207751 245__ $$aMulti-objective Optimization of Supercritical Water Gasification of Leftover Brazilian Ginseng Roots After Phytochemical Recovery Steps
000207751 260__ $$c2017
000207751 269__ $$a2017
000207751 336__ $$aJournal Articles
000207751 520__ $$aThe present study aims at studying the supercritical water gasification (SCWG) of the leftover Brazilian ginseng roots after phytochemicals extraction for synthetic natural gas (SNG) production, envisioning the development of a promising Brazilian ginseng roots valorization route using sub/supercritical fluids in different steps. A multi-objective energetic-economic-environmental optimization of the proposed SCWG process was assessed through the use computational simulation tools. The results showed that for a given leftover biomass input of 20MW a specific cost of 62-66 USD/MWh of SNG is obtained, which is higher than the average price in Brazilian market. On the other hand, the production process of SNG from this residue showed to be a promising option, being energetically self-sufficient and environmentally friendly. In order to become more economically attractive this alternative process we proposed the construction of the SCWG and the sub/supercritical extraction units in the same location, sharing part of the same high-pressure equipments
000207751 6531_ $$aBiomass
000207751 6531_ $$aEnergetic-economic-environmental optimization
000207751 6531_ $$aSynthetic natural gas production
000207751 6531_ $$aComputational simulation
000207751 6531_ $$aSub/supercritical fluids
000207751 6531_ $$aBiomass Valorization
000207751 700__ $$g239831$$aQueiroz Albarelli, Juliana$$0(EPFLAUTH)239831
000207751 700__ $$g217891$$aMian, Alberto$$0246393
000207751 700__ $$aTresinari dos Santos, Diego
000207751 700__ $$g222918$$aViana Ensinas, Adriano$$0246307
000207751 700__ $$g140973$$aMaréchal, François$$0240374
000207751 700__ $$aMeireles, Maria Angela
000207751 773__ $$tBrazilian Journal of Chemical Engineering$$q841-850$$k3$$j34
000207751 8560_ $$fsimon.marechal@epfl.ch
000207751 8564_ $$uhttps://infoscience.epfl.ch/record/207751/files/ALBARELLI-Juliana_%20Submitted%20article.pdf$$zn/a$$s966399$$yn/a
000207751 909C0 $$xU12691$$0252481$$pIPESE
000207751 909CO $$qGLOBAL_SET$$pSTI$$ooai:infoscience.tind.io:207751$$particle
000207751 917Z8 $$x105177
000207751 917Z8 $$x265046
000207751 937__ $$aEPFL-ARTICLE-207751
000207751 973__ $$rREVIEWED$$sPUBLISHED$$aEPFL
000207751 980__ $$aARTICLE