Biomass to Gasoline and DIesel Using Integrated Hydropyrolysis and Hydroconversion Page: 3 of 128
This report is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided to UNT Digital Library by the UNT Libraries Government Documents Department.
Extracted Text
The following text was automatically extracted from the image on this page using optical character recognition software:
List of Figures
Figure 1-The IH2 system, showing overall process flow............................................................................2
Figure 2-Project Team................................................................................................................................3
Figure 3 - Subcontractors..............................................................................................................................4
Figure 4-IH2 Project Timeline......................................................................................................................4
Figure 5-IH2 Initial Proof-of-Principle Laboratory Unit ................................................................................6
Figure 6- Improved IH2 Pilot Plant with Continuous Char removal........................................................ 6
Figure 7-Mechanism of char-catalyst separation .......................................................................................7
Figure 8-IH2 Liquid Product from Wood -Top phase hydrocarbon, bottom phase water ...........................9
Figure 9-Pyrolysis Oil - Picture from Ensyn Website.................................................................................9
Figure 10-Wt% C1-C3 Hydrocarbons versus Hydropyrolysis Temperature.............................................15
Figure 11-Wt% Char versus Hydropyrolysis Temperature.......................................................................15
Figure 12-Boiling Point Distribution of Hydropyrolysis Liquids.................................................................16
Figure 13- Comparison of Average Molecular weight of Pyrolysis oil versus IH2 Product.................... 17
Figure 14-Typical IH2 Liquid Yields from Various Feedstocks .................................................................17
Figure 15-Comparison of Liquid Yields from different feedstocks............................................................18
Figure 16-Comparison of the Boiling Range of Typical Petroleum gasoline and IH2 Gasoline ...............19
Figure 17-Hydrocarbon Type Compaison for Petroleum Gasoline and IH2 Gasoline..............................19
Figure 18- Calculated RON before ethanol added .....................................................................................20
Figure 19-Diagram of Attrition Test Unit ...................................................................................................22
Figure 20-Attrition Rate.............................................................................................................................23
Figure 21-Relative CO2 Emissions for Ethanol Processing Utilizing integration with IH2 steam..............26
Figure 22-Results of IH2 fuel for the 50% and 30% moisture woody feedstock green house gas
emissions results saving compared to petroleum fuels Well-to-Wheels (WTW) ........................................26
Figure 23-Results of IH2 fuel for 20% moisture cornstover feedstock green house gas emissions results
saving compared to petroleum fuels WTW.................................................................................................27
Figure 24-New 50 kg/d IH2 Pilot Plant - lifted into place...........................................................................28
Biomass to Gasoline and Diesel Using IHZ Page g ti
Upcoming Pages
Here’s what’s next.
Search Inside
This report can be searched. Note: Results may vary based on the legibility of text within the document.
Tools / Downloads
Get a copy of this page or view the extracted text.
Citing and Sharing
Basic information for referencing this web page. We also provide extended guidance on usage rights, references, copying or embedding.
Reference the current page of this Report.
Marker, Terry; Roberts, Michael; Linck, Martin; Felix, Larry; Ortiz-Toral, Pedro; Wangerow, Jim et al. Biomass to Gasoline and DIesel Using Integrated Hydropyrolysis and Hydroconversion, report, January 2, 2013; United States. (https://digital.library.unt.edu/ark:/67531/metadc828772/m1/3/: accessed March 28, 2024), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.