C10G 11/185
Energy recovery from regenerator effluent gases
Official title: {Energy recovery from regenerator effluent gases}
C10G11/185 (Energy recovery from regenerator effluent gases) appears on 59 US grants and 54 published applications in this corpus.
Search patents in C10G- Granted patents
- 59
- Published applications
- 54
- Assignees
- 39
- Inventors
- 146
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 2 |
| 2009 | 0 | 7 |
| 2010 | 6 | 4 |
| 2011 | 3 | 2 |
| 2012 | 1 | 0 |
| 2013 | 0 | 2 |
| 2014 | 1 | 1 |
| 2015 | 3 | 2 |
| 2016 | 2 | 4 |
| 2017 | 2 | 1 |
| 2018 | 0 | 0 |
| 2019 | 3 | 5 |
| 2020 | 3 | 2 |
| 2021 | 3 | 3 |
| 2022 | 1 | 2 |
| 2023 | 4 | 4 |
| 2024 | 1 | 5 |
| 2025 | 3 | 4 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fluidized bed reactor system for catalytic cracking of light hydrocarbons1 Sep 2026US 12,723,203 B2Chevron U.S.A.Inc.
- Process for regenerating catalyst from a fluidized catalytic process at high pressure12 May 2026US 12,624,296 B2Uop LLC
- Method and apparatus for separating carbon dioxide from a residual gas in a fluidised bed catalytic cracking plant (FCC)17 Feb 2026US 12,551,840 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Oxygen fired FCC regenerator with CO2 capture6 Jan 2026US 12,516,251 B2ExxonMobil Technology and Engineering Company
- Enhanced distillate oil recovery from thermal processing and catalytic cracking of biomass slurry25 Nov 2025US 12,480,057 B2Waste to Fuels Inc.
- Fluidized bed reactor system for catalytic cracking of light hydrocarbons8 Oct 2026US 2026/0308462 A1Chevron U.S.A.Inc.
- Fluid catalytic cracking of renewable feedstocks27 Aug 2026US 2026/0250583 A1Valero Services, Inc.
- Enhanced Distillate Oil Recovery from Thermal Processing and Catalytic Cracking of Biomass Slurry5 Mar 2026US 2026/0062625 A1Waste to Fuels Inc.
- Systems and processes for fluidized catalytic cracking (fcc)11 Sep 2025US 2025/0283000 A1T. EN Process Technology, Inc.
- Methods for forming light olefins utilizing heat exchanger systems26 Jun 2025US 2025/0207039 A1Dow Global Technologies LLC
Most cited
By later US patents
- Process for the recovery and recycle of effluent gas from the regeneration of particulate matter with oxygen and carbon dioxide64US 4,542,114 AAir Products and Chemicals, Inc. · 1985
- Process for determining the amount of erosive material entering a power recovery turbine44US 6,324,895 B1Mobil Oil Corporation · 2001
- Process for the reduction of ammonia in regeneration zone off gas by select addition of NO.sub.x to the regeneration zone or to the regeneration zone off gas29US 4,744,962 AShell Oil Company · 1988
- Process for recovering power from FCC product26US 7,799,209 B2Uop LLC · 2010
- FCC regeneration process with low NO.sub.x CO boiler20US 5,372,706 AMobil Oil Corporation · 1994