C10G 25/08
According to the "moving bed" method
Official title: according to the "moving bed" method
C10G25/08 (According to the "moving bed" method) appears on 17 US grants and 13 published applications in this corpus.
Search patents in C10G- Granted patents
- 17
- Published applications
- 13
- Assignees
- 11
- Inventors
- 45
- Latest grant
- 22 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 3 |
| 2007 | 0 | 0 |
| 2008 | 2 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 2 |
| 2011 | 2 | 1 |
| 2012 | 2 | 2 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Plastic pyrolysis oil pretreatment22 Apr 2025US 12,281,263 B2Saudi Arabian Oil Company
- Process for npentanizing debutanized natural gasoline feedstock to thermal crackers4 May 2021US 10,995,283 B2Sabic Global Technologies B.V.
- Method for simulated moving bed to adsorb and separate polycyclic aromatic hydrocarbons14 Apr 2020US 10,619,108 B2China National Offshore Oil Corporation
- Parex unit feed10 Sep 2013US 8,529,757 B2ExxonMobil Chemical Patents Inc.
- Elimination of residual transfer line raffinate from feed to increase normal paraffin separation unit capacity11 Dec 2012US 8,329,975 B2Uop LLC
- Plastic pyrolysis oil pretreatment10 Aug 2023US 2023/0250344 A1Saudi Arabian Oil Company
- Process for npentanizing debutanized natural gasoline feedstock to thermal crackers30 Jan 2020US 2020/0032149 A1Sabic Global Technologies B.V.
- Method for simulated moving bed to adsorb and separate polycyclic aromatic hydrocarbons20 Dec 2018US 2018/0362859 A1China National Offshore Oil Corporation
- Parex Unit Feed12 Dec 2013US 2013/0331633 A1
- High Purity Heavy Normal Paraffins Utilizing Integrated Systems28 Jun 2012US 2012/0160742 A1Uop LLC
Most cited
By later US patents
- Process for desulfurizing gasoline and hydrocarbon feedstocks39US 5,730,860 AThe Pritchard Corporation · 1998
- Multifunction fractionation column for adsorptive separation processes19US 6,348,637 B1Uop LLC · 2002
- Simulated moving bed adsorptive separation process for handling multiple feedstocks17US 8,008,536 B22011
- Parex unit feed16US 8,529,757 B2ExxonMobil Chemical Patents Inc. · 2013
- Liquid-solid separation process and apparatus15US 4,859,315 A1989