Pyrolysis systems
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 17, 2018
Grant Date -
Mar 23, 2017
app pub date -
Nov 30, 2016
filing date -
Dec 13, 2013
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Systems and methods are disclosed for pyrolysis of waste feed material. Some systems include a main retort and a secondary retort. Syngas is produced by pyrolysis in the main retort, and is then mixed with combustion air and ignited, in some cases to produce energy. Carbon char travels to the secondary retort and is exhausted from the system through an airlock.
First Claim
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International Classification(s)
- F23G:CREMATION FURNACES; CONSUMING WASTE BY COMBUSTION
- C01B:NON-METALLIC ELEMENTS; COMPOUNDS THEREOF
- F23J:REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COM....
- F01K:STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PL....
- C10K:PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF....
- C10B:DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS....
- 2016 Application Filing Year
- F23G Class
- 87 Applications Filed
- 61 Patents Issued To-Date
- 70.12 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- F23G Class
- 0 % this patent is cited more than
- 7 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jan 17, 2026 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jan 17, 2030 |
