aller au contenu
Determining the Cost of Producing Ethanol from Corn Starch and Lignocellulosic Feedstocks Aperçu de cet ouvrage
FermerAperçu de cet ouvrage
Vérifiant…

Determining the Cost of Producing Ethanol from Corn Starch and Lignocellulosic Feedstocks

Auteur : Taylor, F.; Ibsen, K.; Yee, W.; Wooley, R.; McAloon, A.; National Renewable Energy Laboratory (U.S.); United States. Department of Energy.; United States. Department of Energy. Office of Scientific and Technical Information.
Éditeur : Washington, D.C : United States. Dept. of Energy ; Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy, 2000.
Édition/format :   Livre électronique : Document : Publication gouvernementale nationale : Anglais
Base de données :WorldCat
Résumé :
The mature corn-to-ethanol industry has many similarities to the emerging lignocellulose-to-ethanol industry. It is certainly possible that some of the early practitioners of this new technology will be the current corn ethanol producers. In order to begin to explore synergies between the two industries, a joint project between two agencies responsible for aiding these technologies in the Federal government was  Lire la suite...
Évaluation :

(pas encore évalué) 0 avec des critiques - Soyez le premier.

Sujets
Plus comme ceci

 

Trouver un exemplaire en ligne

Liens vers cet ouvrage

Trouver un exemplaire dans la bibliothèque

&AllPage.SpinnerRetrieving; Recherche de bibliothèques qui possèdent cet ouvrage...

Détails

Type d’ouvrage : Document, Publication gouvernementale, Publication gouvernementale nationale, Ressource Internet
Format : Ressource Internet, Fichier informatique
Tous les auteurs / collaborateurs : Taylor, F.; Ibsen, K.; Yee, W.; Wooley, R.; McAloon, A.; National Renewable Energy Laboratory (U.S.); United States. Department of Energy.; United States. Department of Energy. Office of Scientific and Technical Information.
Numéro OCLC : 68444635
Notes : Published through the Information Bridge: DOE Scientific and Technical Information.
10/25/2000.
"Nrel/tp-580-28893."
Taylor, F.; Ibsen, K.; Yee, W.; Wooley, R.; McAloon, A.
Description : vp. : digital, PDF file.

Résumé :

The mature corn-to-ethanol industry has many similarities to the emerging lignocellulose-to-ethanol industry. It is certainly possible that some of the early practitioners of this new technology will be the current corn ethanol producers. In order to begin to explore synergies between the two industries, a joint project between two agencies responsible for aiding these technologies in the Federal government was established. This joint project of the USDA-ARS and DOE/NREL looked at the two processes on a similar process design and engineering basis, and will eventually explore ways to combine them. This report describes the comparison of the processes, each producing 25 million annual gallons of fuel ethanol. This paper attempts to compare the two processes as mature technologies, which requires assuming that the technology improvements needed to make the lignocellulosic process commercializable are achieved, and enough plants have been built to make the design well-understood. Ass umptions about yield and design improvements possible from continued research were made for the emerging lignocellulose process. In order to compare the lignocellulose-to-ethanol process costs with the commercial corn-to-ethanol costs, it was assumed that the lignocellulose plant was an Nth generation plant, built after the industry had been sufficiently established to eliminate first-of-a-kind costs. This places the lignocellulose plant costs on a similar level with the current, established corn ethanol industry, whose costs are well known. The resulting costs of producing 25 million annual gallons of fuel ethanol from each process were determined. The figure below shows the production cost breakdown for each process. The largest cost contributor in the corn starch process is the feedstock; for the lignocellulosic process it is the capital cost, which is represented by depreciation cost on an annual basis.

Critiques

Critiques d’utilisateurs
Récupération des critiques de GoodReads...
Récuperation des critiques DOGObooks…

Tags

Soyez le premier.
Confirmez cette demande

Vous avez peut-être déjà demandé cet ouvrage. Veuillez sélectionner OK si vous voulez poursuivre avec cette demande quand même.

Données liées


<http://www.worldcat.org/oclc/68444635>
library:oclcnum"68444635"
library:placeOfPublication
library:placeOfPublication
library:placeOfPublication
owl:sameAs<info:oclcnum/68444635>
rdf:typeschema:Book
schema:about
schema:about
schema:about
schema:about
schema:about
schema:about
schema:about
schema:about
schema:author
schema:author
schema:author
schema:author
schema:author
schema:bookFormatschema:EBook
schema:contributor
schema:contributor
<http://viaf.org/viaf/153668500>
rdf:typeschema:Organization
schema:name"National Renewable Energy Laboratory (U.S.)"
schema:contributor
<http://viaf.org/viaf/305307678>
rdf:typeschema:Organization
schema:name"United States. Department of Energy. Office of Scientific and Technical Information."
schema:datePublished"2000"
schema:description"The mature corn-to-ethanol industry has many similarities to the emerging lignocellulose-to-ethanol industry. It is certainly possible that some of the early practitioners of this new technology will be the current corn ethanol producers. In order to begin to explore synergies between the two industries, a joint project between two agencies responsible for aiding these technologies in the Federal government was established. This joint project of the USDA-ARS and DOE/NREL looked at the two processes on a similar process design and engineering basis, and will eventually explore ways to combine them. This report describes the comparison of the processes, each producing 25 million annual gallons of fuel ethanol. This paper attempts to compare the two processes as mature technologies, which requires assuming that the technology improvements needed to make the lignocellulosic process commercializable are achieved, and enough plants have been built to make the design well-understood. Ass umptions about yield and design improvements possible from continued research were made for the emerging lignocellulose process. In order to compare the lignocellulose-to-ethanol process costs with the commercial corn-to-ethanol costs, it was assumed that the lignocellulose plant was an Nth generation plant, built after the industry had been sufficiently established to eliminate first-of-a-kind costs. This places the lignocellulose plant costs on a similar level with the current, established corn ethanol industry, whose costs are well known. The resulting costs of producing 25 million annual gallons of fuel ethanol from each process were determined. The figure below shows the production cost breakdown for each process. The largest cost contributor in the corn starch process is the feedstock; for the lignocellulosic process it is the capital cost, which is represented by depreciation cost on an annual basis."@en
schema:exampleOfWork<http://worldcat.org/entity/work/id/51784726>
schema:inLanguage"en"
schema:name"Determining the Cost of Producing Ethanol from Corn Starch and Lignocellulosic Feedstocks"@en
schema:publisher
schema:publisher
schema:url
schema:url<http://www.osti.gov/servlets/purl/766198-WblxIL/native/>

Content-negotiable representations

Fermer la fenêtre

Veuillez vous identifier dans WorldCat 

Vous n’avez pas de compte? Vous pouvez facilement créer un compte gratuit.