B01D 3/06
Flash distillation
B01D3/06 (Flash distillation) appears on 703 US grants and 601 published applications in this corpus.
Search patents in B01D- Granted patents
- 703
- Published applications
- 601
- Assignees
- 396
- Inventors
- 1,527
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 12 | 0 |
| 1978 | 3 | 0 |
| 1979 | 7 | 0 |
| 1980 | 11 | 0 |
| 1981 | 9 | 0 |
| 1982 | 14 | 0 |
| 1983 | 4 | 0 |
| 1984 | 3 | 0 |
| 1985 | 7 | 0 |
| 1986 | 7 | 0 |
| 1987 | 9 | 0 |
| 1988 | 6 | 0 |
| 1989 | 9 | 0 |
| 1990 | 8 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 11 | 0 |
| 1994 | 5 | 0 |
| 1995 | 14 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 10 | 0 |
| 1999 | 7 | 0 |
| 2000 | 8 | 0 |
| 2001 | 12 | 4 |
| 2002 | 10 | 13 |
| 2003 | 11 | 15 |
| 2004 | 9 | 11 |
| 2005 | 7 | 17 |
| 2006 | 5 | 10 |
| 2007 | 12 | 13 |
| 2008 | 11 | 5 |
| 2009 | 8 | 8 |
| 2010 | 11 | 3 |
| 2011 | 9 | 12 |
| 2012 | 5 | 12 |
| 2013 | 8 | 24 |
| 2014 | 13 | 29 |
| 2015 | 16 | 39 |
| 2016 | 25 | 22 |
| 2017 | 20 | 35 |
| 2018 | 31 | 43 |
| 2019 | 51 | 55 |
| 2020 | 52 | 55 |
| 2021 | 47 | 50 |
| 2022 | 37 | 46 |
| 2023 | 37 | 26 |
| 2024 | 23 | 22 |
| 2025 | 31 | 23 |
| 2026 | 15 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- System and method embodiments for treating produced water using supercritical water desalination coupled with supercritical water oxidation6 Oct 2026US 12,753,101 B1Triad National Security, LLC
- Method for producing C9 hydrogenated resin by reusing thermally polymerized liquid resin29 Sep 2026US 12,747,304 B2Zibo Luhua Hongjin New Material Group Co., Ltd.
- Apparatus and method for liquid treatment by forward osmosis1 Sep 2026US 12,722,119 B2Waterwhelm Ltd
- Methods for processing condensate feedstocks1 Sep 2026US 12,723,207 B2Sabic Global Technologies B.V.
- Process for mixing dilution steam with liquid hydrocarbons before steam cracking26 May 2026US 12,637,626 B2Lummus Technology Inc.
- System and method of co2 thermal swing adsorption with process improvements10 Sep 2026US 2026/0263984 A1Enhanced Energy Group LLC
- Recycling of homogeneous palladium catalyst3 Sep 2026US 2026/0257214 A1Firmenich SA
- A geothermal hydrogen production and compression system20 Aug 2026US 2026/0242246 A1Good Water Energy Ltd.
- Fractionation for Polymerized Reactor Effluent20 Aug 2026US 2026/0242312 A1Chevron Phillips Chemical Company LP
- Hybrid process and system for recovering water9 Jul 2026US 2026/0192255 A1Sunvapor, Inc.
Most cited
By later US patents
- Continuous slurry polymerization process and appparatus462US 6,833,415 B2ExxonMobil Chemical Patents Inc. · 2004
- Flash evaporation of monomer fluids323US 4,954,371 ASpectrum Control, Inc. · 1990
- Anhydrous ethanol distillation method and apparatus141US 4,422,903 ARaphael Katzen Associates International, Inc. · 1983
- Monomer atomizer for vaporization134US 4,696,719 ASpectrum Control, Inc. · 1987
- Separation of solid polymers and liquid diluent101US 4,424,341 APhillips Petroleum Company · 1984