F23C 99/005
Suspension-type burning, i.e. fuel particles carried along with a gas flow while
Official title: {Suspension-type burning, i.e. fuel particles carried along with a gas flow while burning (fluidized-bed combustion apparatus F23C10/00)}
F23C99/005 (Suspension-type burning, i.e. fuel particles carried along with a gas flow while) appears on 13 US grants and 7 published applications in this corpus.
Search patents in F23C- Granted patents
- 13
- Published applications
- 7
- Assignees
- 12
- Inventors
- 30
- Latest grant
- 13 Apr 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
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| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 2 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 1 | 1 |
| 2017 | 2 | 1 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Pulverizing device, throat for pulverizing device, and pulverized-coal fired boiler13 Apr 2021US 10,974,251 B2Mitsubishi Power, Ltd.
- Implosion reactor tube4 Feb 2020US 10,551,061 B2
- Multi stage combustion furnace and process for the thermal expansion of mineral particles17 Oct 2017US 9,791,147 B2Terajoule Inc.
- Chemical looping combustion process with multiple fuel reaction zones and gravity feed of oxidized particles19 Sep 2017US 9,765,961 B2Saudi Arabian Oil Company
- Chemical-looping combustion method with ashes and fines removal at the oxidation zone outlet and plant using same15 Nov 2016US 9,494,315 B2Ifp Energies Nouvelles
- Pulverizing device, throat for pulverizing device, and pulverized-coal fired boiler27 Dec 2018US 2018/0372313 A1Mitsubishi Hitachi Power Systems, Ltd.
- Implosion reactor tube18 May 2017US 2017/0138593 A1
- Chemical looping combustion process with multiple fuel reaction zones and gravity feed of oxidized particles22 Sep 2016US 2016/0273761 A1Saudi Arabian Oil Company
- Chemical-looping combustion method with ashes and fines removal at the oxidation zone outlet and plant using same9 Oct 2014US 2014/0302444 A1Ifp Energies Nouvelles
- Method and installation for beneficiation of fly ash particles by flash combustion12 Jul 2012US 2012/0174825 A1Cemex Research Group AG
Most cited
By later US patents
- Combustion system32US 4,027,602 A1977
- Combustion apparatus including pneumatically suspended combustion zone for waste material incineration and energy production11US 5,566,625 A1996
- Combustion apparatus including pneumatically suspended combustion zone for waste material incineration and energy production9US 5,408,942 A1995
- Combustion plant6US 4,419,964 AF. L. Smidth & Co. · 1983
- Thermal processing system4US 4,335,663 AConservation Technologies, Inc. · 1982