BIOHYDROGEN PRODUCTION METHOD AND REACTOR
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Apr 23, 2015
app pub date -
Oct 20, 2014
filing date -
Oct 21, 2013
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A method for producing H2, VFAs and alcohols from organic material is disclosed, including the steps of introducing organic material and microorganisms into a completely mixed bioreactor for producing H2, CO2, VFAs, and alcohols; sequestering CO2 in the headspace of the reactor; recovering H2 from the headspace; and recovering a first liquid effluent including microorganisms, VFAs, and alcohols. Also disclosed is a system for producing H2, VFAs and alcohols from organic material, including a completely mixed bioreactor for dark fermentation; an input for supplying microorganisms and the organic material to be broken down; a CO2 trap in the headspace and including a solid hydroxide for sequestration of the CO2 gas from the headspace; and a gas output for removal of a gas effluent including H2 gas from the headspace. The system and method provide higher H2 production rates and a H2 stream is substantially free of CO2.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully