Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Richard D. Offeman"'
Autor:
Richard D. Offeman, Diana Franqui-Villanueva, William J. Orts, David V. Bozzi, Kevin M. Holtman
Publikováno v:
Renewable Energy. 113:257-265
Steam autoclaving is an efficient method for the separation and near complete recovery of organics from MSW. The material produced by the autoclave contains a high concentration of solubilized food waste absorbed onto a lignocellulosic matrix. Report
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a4ced88e57bf4b7272f73446f77f654
https://doi.org/10.1016/j.renene.2017.03.050
https://doi.org/10.1016/j.renene.2017.03.050
Publikováno v:
Industrial Crops and Products. 65:488-495
Over 58% of the dry matter content of the hulls from the commercial almond ( Prunus dulcis (Miller) D.A. Webb) is soluble in warm water (50–70 °C) extraction. The water-soluble extractables include useful amounts of fermentable sugars (glucose, fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b56dba3912721db50b53011839cca8dd
https://doi.org/10.1016/j.indcrop.2014.10.036
https://doi.org/10.1016/j.indcrop.2014.10.036
Publikováno v:
Industrial Crops and Products. 54:109-114
Hulls of the almond ( Prunus dulcis (Miller) D.A. Webb) have a high content of fermentable sugars (glucose, fructose, sucrose), and are a potential feedstock for biofuels and other uses. The state of California in the United States produces the major
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba305f6488dc3d92ec57fb99c2f02002
https://doi.org/10.1016/j.indcrop.2014.01.010
https://doi.org/10.1016/j.indcrop.2014.01.010
Autor:
Artur P. Klamczynski, Eliton S. Medeiros, Richard D. Offeman, William J. Orts, Gregory M. Glenn, Luiz H. C. Mattoso
Publikováno v:
Journal of Polymers and the Environment. 22:219-226
A novel biodegradable polymer based on glycerol, succinic anhydride and maleic anhydride, poly(glycerol succinate-co-maleate), poly(GlySAMA), was synthesized by melt polycondensation and tested as a matrix for composites with nanocrystalline cellulos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bc106ee872a7110e933e6b670b0fddc
https://doi.org/10.1007/s10924-014-0643-1
https://doi.org/10.1007/s10924-014-0643-1
Autor:
William J. Orts, Kevin M. Holtman, Diana Franqui-Villanueva, David V. Bozzi, Richard D. Offeman
Publikováno v:
Waste managementresearch : the journal of the International Solid Wastes and Public Cleansing Association, ISWA. 34(5)
A pilot-scale (1800 kg per batch capacity) autoclave used in this study reduces municipal solid waste to a debris contaminated pulp product that is efficiently separated into its renewable organic content and non-renewable organic content fractions u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9054f76f872a0a2d13d8a08584b9c420
https://pubmed.ncbi.nlm.nih.gov/26987737
https://pubmed.ncbi.nlm.nih.gov/26987737
Publikováno v:
Journal of Membrane Science. :125-131
We report on the effect of changing nanoscale morphology on pervaporation of ethanol/water mixtures through block copolymer membranes. Experiments were conducted using polystyrene-b-polybutadiene-b-polystyrene (SBS) copolymers with polybutadiene (PB)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2324b1f98ae53dc6590bb25a573fba03
https://doi.org/10.1016/j.memsci.2012.01.037
https://doi.org/10.1016/j.memsci.2012.01.037
Autor:
Charles N. Ludvik, Richard D. Offeman
Publikováno v:
Journal of Membrane Science. 380:163-170
We report a thin-film composite (TFC) membrane fabrication method based on transfer of a pre-formed, cured active layer onto a microporous support. The active layer is cast on a polyvinyl alcohol (PVA) water-soluble film and cured, then the active si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c29e47e3f85252926a54b15b2522958
https://doi.org/10.1016/j.memsci.2011.07.005
https://doi.org/10.1016/j.memsci.2011.07.005
Publikováno v:
Journal of Membrane Science. 373:112-120
We report on the effect of nanoscale morphology on transport of ethanol/water mixtures through block copolymer membranes. In particular, we show that ethanol selectivity and overall flux can be optimized by varying the size of block copolymer domains
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55197122bdd2d1226578aa8486f0408a
https://doi.org/10.1016/j.memsci.2011.02.043
https://doi.org/10.1016/j.memsci.2011.02.043
Autor:
Charles N. Ludvik, Richard D. Offeman
Publikováno v:
Journal of Membrane Science. 367:288-295
Pervaporation is an alternative to distillation for recovering ethanol produced by fermentation of grains and biomass. Ethanol-selective mixed matrix membranes of the hydrophobic zeolite ZSM-5 in polydimethylsiloxane (PDMS) have superior performance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be64c9dd6faaacbd1b9ca58528a0c6a8
https://doi.org/10.1016/j.memsci.2010.11.005
https://doi.org/10.1016/j.memsci.2010.11.005
Publikováno v:
Biofuels, Bioproducts and Biorefining. 5:37-53
The production of aqueous ethanol from fermentation-based biorefining operations suggests the availability and possibility for its use within the refinery to aid in separations prior to and after fermentation. A variety of uses that have been conside
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1571c8e312e5c8a6880ddc32c3fe90a0
https://doi.org/10.1002/bbb.251
https://doi.org/10.1002/bbb.251