TN2015000066A1 - Lignocellulosic biorefinery from halophytic plants - Google Patents
Lignocellulosic biorefinery from halophytic plantsInfo
- Publication number
- TN2015000066A1 TN2015000066A1 TNP2015000066A TN2015000066A TN2015000066A1 TN 2015000066 A1 TN2015000066 A1 TN 2015000066A1 TN P2015000066 A TNP2015000066 A TN P2015000066A TN 2015000066 A TN2015000066 A TN 2015000066A TN 2015000066 A1 TN2015000066 A1 TN 2015000066A1
- Authority
- TN
- Tunisia
- Prior art keywords
- lignocellulosic
- optimization
- extraction
- production
- biorefinery
- Prior art date
Links
Abstract
La présente invention concerne l'extraction et la valorisation de toutes les fractions de la biomasse lignocellulosique issue de plantes halophytes, utilisant le concept de bioraffinerie. La production de bioéthanol à partir d'une nouvelle source lignocellulosique, n'entrant pas en compétition avec l'alimentation humaine et animale, par voie enzymatique et une extraction de l 'hemicellulose et de la lignine : • Optimisation de l'étape du prétraitement de la biomasse testée. • Optimisation de l'étape de saccharification par l'enzyme commerciale Par ailleurs, vu le coût de l'enzyme considéré comme facteur critique dans la commercialisation de l'éthanol cellulosique, ce brevet décrit la production des enzymes de saccharification à partir de champignons isolés sur des fruits contaminés, et cultivés sur des extraits de plantes halophytes.The present invention relates to the extraction and recovery of all fractions of lignocellulosic biomass from halophyte plants, using the concept of biorefinery. The production of bioethanol from a new lignocellulosic source, not competing with food and feed, enzymatically and extraction of hemicellulose and lignin: • Optimization of the pretreatment stage of the biomass tested. Optimization of the step of saccharification by the commercial enzyme Moreover, considering the cost of the enzyme considered as a critical factor in the marketing of cellulosic ethanol, this patent describes the production of saccharification enzymes from isolated fungi. on contaminated fruit, and grown on halophyte plant extracts.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TNP2015000066A TN2015000066A1 (en) | 2015-02-20 | 2015-02-20 | Lignocellulosic biorefinery from halophytic plants |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TNP2015000066A TN2015000066A1 (en) | 2015-02-20 | 2015-02-20 | Lignocellulosic biorefinery from halophytic plants |
Publications (1)
Publication Number | Publication Date |
---|---|
TN2015000066A1 true TN2015000066A1 (en) | 2016-06-29 |
Family
ID=57232805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TNP2015000066A TN2015000066A1 (en) | 2015-02-20 | 2015-02-20 | Lignocellulosic biorefinery from halophytic plants |
Country Status (1)
Country | Link |
---|---|
TN (1) | TN2015000066A1 (en) |
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2015
- 2015-02-20 TN TNP2015000066A patent/TN2015000066A1/en unknown
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