Enzymatic hydrolysis of lignocellulosic material in the presence of sulfite, dithionite and/or dithiothreitol
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 28, 2014
Grant Date -
Aug 15, 2013
app pub date -
Oct 6, 2010
filing date -
Oct 6, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method is provided for improving enzymatic hydrolysis in saccharification of a lignocellulosic material. The method is comprising pretreating the lignocellulosic material to obtain a slurry of pretreated lignocellulosic material; adding at least one reducing agent to the slurry of pretreated lignocellulosic material or the liquid fraction thereof to decrease the enzymatic hydrolysis inhibitory properties of slurry of the pretreated lignocellulosic material or the liquid fraction thereof; and subjecting the slurry of pretreated lignocellulosic material or the liquid fraction thereof to enzymatic hydrolysis in the presence of the at least one reducing agent.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2010 Application Filing Year
- C12P Class
- 1859 Applications Filed
- 1029 Patents Issued To-Date
- 55.36 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 10 Citation Count
- C12P Class
- 25.47 % this patent is cited more than
- 11 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 28, 2026 |
