Y10S 423/08
Corrosion or deposition inhibiting
Y10S423/08 (Corrosion or deposition inhibiting) appears on 22 US grants and 7 published applications in this corpus.
Search patents in Y10S- Granted patents
- 22
- Published applications
- 7
- Assignees
- 18
- Inventors
- 31
- Latest grant
- 19 Mar 2013
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 1 | 0 |
| 2012 | 1 | 1 |
| 2013 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Device for preventing corrosion on a gas inlet nozzle during nitric acid condensation19 Mar 2013US 8,398,933 B2Thyssenkrupp Uhde GmbH
- Method and device for preventing corrosion of a gas inlet nozzle during nitric acid condensation15 May 2012US 8,176,654 B2Thyssenkrupp Uhde GmbH
- Heat recovery gas absorption process15 Mar 2011US 7,906,087 B2University of Regina
- Method of removing sulfur trioxide from a flue gas stream27 Jan 2009US 7,481,987 B2Solvay Chemicals, Inc.
- Reduction in mineral salt deposition19 Apr 2005US 6,881,231 B2Asymptote Ltd.
- Method and device for preventing corrosion on a gas inlet nozzle during nitric acid condensation17 May 2012US 2012/0119395 A1Thyssenkrupp Uhde GmbH
- Method and device for preventing corrosion of a gas inlet nozzle during nitric acid condensation18 Feb 2010US 2010/0040505 A1Thyssenkrupp Uhde GmbH
- Heat recovery gas absorption process7 Jan 2010US 2010/0003177 A1University of Regina
- Heat recovery gas absorption process27 Sep 2007US 2007/0221065 A1
- Method of removing sulfur trioxide from a flue gas stream12 Apr 2007US 2007/0081936 A1Solvay Chemicals, Inc.
Most cited
By later US patents
- Apparatus and method for eliminating unwanted materials from a gas flow line36US 5,137,701 A1992
- Process for treating industrial wastes35US 5,683,587 A1997
- Ethylene furnace antifoulants24US 4,842,716 ANalco Chemical Company · 1989
- Process for treatment of industrial waste18US 5,961,837 A1999
- Anticorrosive pigments on the basis of tertiary alkaline-earth aluminum phosphates and a process for the production thereof16US 5,158,610 ADr. Hans Heubach GmbH & Co. KG · 1992