Process and System for Producing Pulp, Energy, and Bioderivatives from Plant-Based and Recycled Materials
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United States of America Patent
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N/A
Issued Date -
Apr 25, 2024
app pub date -
Jun 12, 2016
filing date -
Jun 12, 2016
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
The presently disclosed subject matter relates to an industrial system for processing various plant materials to produce marketable materials. Particularly, the system integrates subcritical water extraction technology and includes a pre-processing module and a two-stage extractor (processing module) with constant control of temperature, pressure, and/or residence time. In some embodiments, the final product of the disclosed system can include feedstock constituents for biofuel production (sugars and/or oil), biochar, raw materials for various industries (such as pulp for manufacturing paper or cellulose for use in various industries). The disclosed system can be modular or non-modular, stationary or mobile, and can include prefabricated elements with programmed automatic or manual operation so that it can be easily moved and/or assembled on site.
First Claim
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International Classification(s)
- D21B:FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMEN....
- C12P:FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESI....
- C12M:APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY
- B01J:CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, CO....
- C10G:CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HY....
- D21H:PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED....
- B01D:SEPARATION
- D21C:PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE ....
- 2016 Application Filing Year
- D21B Class
- 51 Applications Filed
- 38 Patents Issued To-Date
- 74.51 % Issued To-Date
Cited Art Landscape
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- D21B Class
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