Optical texture of hydrochar from maize silage and maize silage digestate

International Journal of Coal Geology

Volumn 134-135, Issue , 2014, Pages 74-79

  Toufiq Reza, M ^a   Borrego, Angeles G ^b   Wirth, Benjamin ^a  

^a LEIBNIZ INSTITUTE FOR AGRICULTURAL ENGINEERING AND BIOECONOMY ATB   (Germany)

^b INSTITUTO NACIONAL DEL CARBÓN   (Spain)

Author keywords

Biocharoplast; Biocharosphere; Carbon material reflectance; Hydrochar; Hydrothermal carbonization; Optical texture

Indexed keywords

BIOCHAROPLAST; BIOCHAROSPHERE; CARBON MATERIAL; HYDROCHAR; HYDROTHERMAL CARBONIZATION; OPTICAL TEXTURE;

ZEA MAYS;

EID: 84908568338     PISSN: 01665162     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.coal.2014.09.015     Document Type: Article

References (22)

1. Boie W. Fuel technology calculations. Energietechnik 1953, 3:309-316.
2. Crelling J.C., Gray R.J. Optical microscopy: a unique and versatile tool for studying coals and carbons. Prep. Div. Fuel Chem. Am. Chem. Soc. 1998, 43:924-928.
3. Funke A., Mumme J., Diakite M. Cascaded production of biogas and hydrochar from wheat straw: energetic potential and recovery of carbon and plant nutrients. Biomass Bioenergy 2013, 58:229-237.
4. Hurt R.H., Davis K.A., Yang N.Y.C., Headley T.J., Mitchell G.D. Residual carbon from pulverized-coal-fired boilers. 2 Morphology and physicochemical properties. Fuel 1995, 74:1297-1306.
5. International Committee for Coal and Organic Petrology (ICCP) Classification of hydrogenation residues. International Handbook of Coal Petrography 1993, University of Newcastle on Tyne, England. 3rd Supplement to 2nd edition.
6. ISO 7404-2 Methods for the Petrographic Analysis of Coals - Part 2: Methods of Preparing Coal Samples 2009, International Organization for Standardization, Geneva, Switzerland, (12 pp.).
7. ISO 7404-5 Methods for the Petrographic Analysis of Coal-Part 5: Methods of Determining Microscopically the Reflectance of Vitrinite 2009, International Organization for Standardization, Geneva, Switzerland, (14 pp.).
8. Jin F. Application of Hydrothermal Reactions to Biomass Conversion 2014, Springer.
9. Kalkreuth W., Brouillard D., Roy C. Optical and chemical characterization of solid residues obtained from vacuum pyrolysis of wood (Aspen poplar). Biomass 1986, 10:27-45.
10. Mitchell G.D., Davis A., Spackman W. A petrographic classification of solid residues derived from the hydrogenation of bituminous coal. Liquid Duels From Coal 1977,255-270. Academic Press, New York. R.T. Ellington (Ed.).
11. Ng N. Optical microscopy of carbonaceous solid residues from coal hydrogenation: a classification. J. Microsc. 1983, 132:289-296.
12. Pohl M., Mumme J., Heeg K., Nettmann E. Thermo- and mesophilic anaerobic digestion of wheat straw by the upflow anaerobic solid-state (UASS) process. Bioresour. Technol. 2012, 124:321-327.
13. Pohlmann J.G., Osorio E., Vilela A.C.F., Diez M.A., Borrego A.G. Integrating physicochemical information to follow the transformations of biomass upon torrefaction and low-temperature carbonization. Fuel 2014, 131:17-27.
14. Quilliam R.S., Glanville H.C., Wade S.C., Jones D.L. Life in the 'charosphere'. Does biochar in agricultural soil provide a significant habitat for microorganisms?. Soil Biol. Biochem. 2013, 65:287-293.
15. Reza M.T., Lynam J.G., Vasquez V.R., Coronella C.J. Pelletization of biochar from hydrothermally carbonized wood. Environ. Prog. Sustain. Energy 2012, 31:225-234.
16. Reza M.T., Lynam J.G., Uddin M.H., Coronella C.J. Hydrothermal carbonization: fate of inorganics. Biomass Bioenergy 2013, 49:86-94.
17. Reza M.T., Yan W., Uddin M.H., Lynam J.G., Hoekman S.K., Coronella C.J., Vasquez V.R. Reaction kinetics of hydrothermal carbonization of loblolly pine. Bioresour. Technol. 2013, 139:161-169.
18. Reza M.T., Uddin M.H., Lynam J.G., Hoekman S.K., Coronella C.J. Hydrothermal carbonization of loblolly pine: reaction chemistry and water balance. Biomass Conv. Bioref. 2014, 10.1007/s13399-014-0115-9.
19. Reza M.T., Becker W., Sachsenheimer K., Mumme J. Hydrothermal carbonization (HTC): near infrared spectroscopy and partial least-squares regression for determination of selective components in HTC solid and liquid products derived from maize silage. Bioresour. Technol. 2014, 161:91-101.
20. Reza M.T., Andert J., Wirth B., Busch D., Pielert J., Lynam J.G., Mumme J. Hydrothermal carbonization of biomass for energy and crop production. Appl. Bioenergy 2014, 1:11-29.
21. Sevilla M., Maciá-Agulló J.A., Fuertes A.B. Hydrothermal carbonization of biomass as a route for sequestration of CO2: chemical and structural properties of the carbonized products. Biomass Bioenergy 2011, 35:3152-3159.
22. Sýkorová I., Pickel W., Christanis K., Wolf M., Taylor G.H., Flores D. Classification of huminite-ICCP system 1994. Int. J. Coal Geol. 2005, 62:85-106.