F23C 2900/10001
Use of special materials for the fluidized bed
F23C2900/10001 (Use of special materials for the fluidized bed) appears on 17 US grants and 17 published applications in this corpus.
Search patents in F23C- Granted patents
- 17
- Published applications
- 17
- Assignees
- 15
- Inventors
- 42
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 2 | 0 |
| 2018 | 1 | 3 |
| 2019 | 0 | 0 |
| 2020 | 1 | 3 |
| 2021 | 4 | 2 |
| 2022 | 0 | 2 |
| 2023 | 3 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 0 |
| 2026 | 2 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- CLC method and plant with recovery of gaseous oxygen produced by an oxygen carrier29 Sep 2026US 12,747,859 B2Ifp Energies Nouvelles
- Power plant boiler sand comprising discarded foundry sand, use of power plant boiler sand, method for producing power plant boiler sand and apparatus for producing power plant boiler sand10 Mar 2026US 12,569,885 B2Resand Oy
- Device and method for chemical looping combustion, having a particle separator provided with an inclined intake duct27 Feb 2024US 11,913,640 B2Ifp Energies Nouvelles
- Method for operating a fluidized bed apparatus and fluidized bed apparatus10 Oct 2023US 11,779,895 B2Doosan Lentjes GmbH
- Method for operating a fluidized bed boiler3 Oct 2023US 11,774,088 B2Improbed AB
- Clc method and plant with recovery of gaseous oxygen produced by an oxygen carrier15 Aug 2024US 2024/0271780 A1Ifp Energies Nouvelles
- Method for operating a fluidized bed apparatus and fluidized bed apparatus1 Dec 2022US 2022/0379280 A1Doosan Lentjes GmbH
- Power plant boiler sand, use of power plant boiler sand, method for producing power plant boiler sand and apparatus for producing power plant boiler sand30 Jun 2022US 2022/0203404 A1Finn Recycling Oy
- Device and method for chemical looping combustion, having a particle separator provided with an inclined intake duct18 Nov 2021US 2021/0356120 A1Ifp Energies Nouvelles
- Incineration apparatus and method19 Aug 2021US 2021/0252597 A1Doosan Lentjes GmbH
Most cited
By later US patents
- Reactor system and solid fuel composite therefor2US 9,567,876 B2Gas Technology Institute · 2017
- System for processing waste1US 11,033,869 B1Kuwait Institute for Scientific Research · 2021
- Control method for the operation of a combustion boiler1US 11,060,719 B2Improbed AB · 2021
- Method for energy conversion minimizing oxygen consumption1US 7,820,139 B2ALSTOM Technology Ltd · 2010