Y10S 502/518
Carbonaceous contaminant
Y10S502/518 (Carbonaceous contaminant) appears on 30 US grants and 16 published applications in this corpus.
Search patents in Y10S- Granted patents
- 30
- Published applications
- 16
- Assignees
- 26
- Inventors
- 62
- Latest grant
- 9 Feb 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 3 | 3 |
| 2009 | 1 | 2 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 2 | 1 |
| 2013 | 2 | 5 |
| 2014 | 2 | 1 |
| 2015 | 2 | 0 |
| 2016 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Reclaiming apparatus and reclaiming method9 Feb 2016US 9,254,462 B2Mitsubishi Heavy Industries, Ltd.
- Reclaiming method6 Jan 2015US 8,927,450 B2Mitsubishi Heavy Industries, Ltd.
- Absorbent fibrous granules6 Jan 2015US 8,927,456 B2Inkastrans (Canada) Ltd.
- Fischer-Tropsch catalyst regeneration30 Dec 2014US 8,921,252 B2Gtl.Fi AG
- Catalyst regeneration zone divided into sectors for regenerative catalytic units2 Dec 2014US 8,901,025 B2Ifp Energies Nouvelles
- Absorbent fibrous granules11 Dec 2014US 2014/0364306 A1Inkastrans (Canada) Ltd.
- Thermal treatment system for spent hydroprocessing catalyst26 Sep 2013US 2013/0247406 A1Chevron U.S.A.Inc.
- Reclaiming apparatus and reclaiming method15 Aug 2013US 2013/0206000 A1Mitsubishi Heavy Industries, Ltd.
- Fischer-tropsch catalyst regeneration15 Aug 2013US 2013/0210939 A1Gtl.F1 AG
- Reclaiming apparatus and reclaiming method11 Apr 2013US 2013/0087041 A1Mitsubishi Heavy Industries, Ltd.
Most cited
By later US patents
- Catalytic process for degradation of organic materials in aqueous and organic fluids to produce environmentally compatible products125US 4,861,484 ASynlize, Inc. · 1989
- Regenerable sorbents for CO2 capture from moderate and high temperature gas streams69US 7,314,847 B1The United States of America as represented by the United States Department of Energy · 2008
- Method for deagglomerating and re-exposing catalyst in a fluid bed reactor58US 5,124,291 AThe Standard Oil Company · 1992
- Gas separation using molecular sieve SSZ-7429US 7,348,295 B2Chevron Corporation · 2008
- Regeneration of ZSM-5 type catalyst with a source of alkali or alkaline earth metal cations or ammonia24US 4,550,090 AMobil Oil Corporation · 1985