Title:
BIOETHANOL FROM GRASS
Document Type and Number:
WIPO Patent Application WO/2014/023978
Kind Code:
A3
Abstract:
Biofuel production processes include pressing grass to obtain grass juice; separating liquid from the grass juice; pasteurising the liquid; acidifying and incubating the liquid; and fermenting the liquid in order to produce biofuel including bioethanol.
Inventors:
BRYANT DAVID (GB)
MORRIS STEPHEN (GB)
GALLAGHER JOSEPH (GB)
WINTERS ANA (GB)
DONNISON IAIN (GB)
MORRIS PHILLIP (GB)
HARDING GRAHAM (GB)
TIMMS-TARAVELLA EMMA (GB)
THOMAS DAVID (GB)
LEEMANS DAVID (GB)
MORRIS STEPHEN (GB)
GALLAGHER JOSEPH (GB)
WINTERS ANA (GB)
DONNISON IAIN (GB)
MORRIS PHILLIP (GB)
HARDING GRAHAM (GB)
TIMMS-TARAVELLA EMMA (GB)
THOMAS DAVID (GB)
LEEMANS DAVID (GB)
Application Number:
PCT/GB2013/052137
Publication Date:
April 03, 2014
Filing Date:
August 09, 2013
Export Citation:
Assignee:
BRYANT DAVID (GB)
MORRIS STEPHEN (GB)
GALLAGHER JOSEPH (GB)
WINTERS ANA (GB)
DONNISON IAIN (GB)
PHILIP MORRIS INC (GB)
HARDING GRAHAM (GB)
TIMMS-TARAVELLA EMMA (GB)
DAVID THOMAS (GB)
LEEMANS DAVID (GB)
UNIV ABERYSTWYTH (GB)
MORRIS STEPHEN (GB)
GALLAGHER JOSEPH (GB)
WINTERS ANA (GB)
DONNISON IAIN (GB)
PHILIP MORRIS INC (GB)
HARDING GRAHAM (GB)
TIMMS-TARAVELLA EMMA (GB)
DAVID THOMAS (GB)
LEEMANS DAVID (GB)
UNIV ABERYSTWYTH (GB)
International Classes:
C12P7/06
Other References:
D. MCGRATH: "Grass as a Source of Fermentable Carbohydrate for Ethanol Production,", IRISH JOURNAL OF AGRICULTURAL RESEARCH, vol. 30, 1991, pages 121 - 128, XP002716524
D. MCGRATH: "Italian Ryegrass as a Source of Fermentable Sugars and Protein Feedstuff", COMISSION OF THE EUROPEAN COMMUNITIES, ENERGY, REPORT 13026 EN, 1990, pages 1 - 33, XP055088718
TIM SIEKER ET AL: "Ethanol production from grass silage by simultaneous pretreatment, saccharification and fermentation: First steps in the process development", ENGINEERING IN LIFE SCIENCES, vol. 11, no. 4, 18 August 2011 (2011-08-18), pages 436 - 442, XP055088738, ISSN: 1618-0240, DOI: 10.1002/elsc.201000160
MARTEL, C.M.; WARRILOW, A.G.; JACKSON, C.J.; MULLINS, J.G.; TOGAWA, R.C.; PARKER, J.E.; MORRIS, S.M.; DONNISON, I.S.; KELLY, D.E.;: "Expression, purification and use of the soluble domain of Lactobacillus paracasei beta- fructosidase to optimise production of bioethanol from grass fructans", BIORESOURCE TECHNOL, vol. 101, no. 12, 2010, pages 395 - 402, XP026953075
D. MCGRATH: "Italian Ryegrass as a Source of Fermentable Sugars and Protein Feedstuff", COMISSION OF THE EUROPEAN COMMUNITIES, ENERGY, REPORT 13026 EN, 1990, pages 1 - 33, XP055088718
TIM SIEKER ET AL: "Ethanol production from grass silage by simultaneous pretreatment, saccharification and fermentation: First steps in the process development", ENGINEERING IN LIFE SCIENCES, vol. 11, no. 4, 18 August 2011 (2011-08-18), pages 436 - 442, XP055088738, ISSN: 1618-0240, DOI: 10.1002/elsc.201000160
MARTEL, C.M.; WARRILOW, A.G.; JACKSON, C.J.; MULLINS, J.G.; TOGAWA, R.C.; PARKER, J.E.; MORRIS, S.M.; DONNISON, I.S.; KELLY, D.E.;: "Expression, purification and use of the soluble domain of Lactobacillus paracasei beta- fructosidase to optimise production of bioethanol from grass fructans", BIORESOURCE TECHNOL, vol. 101, no. 12, 2010, pages 395 - 402, XP026953075
Attorney, Agent or Firm:
AVIDITY IP LTD et al. (Falconry CourtBaker's Lane, Epping Essex CM16 5DQ, GB)
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