| 6799526 |
Methods of improving productivity of black liquor recovery boilers |
Louis C. Philippe, David R. Scheeff, Arie Verloop, Edward C. Dye |
2004-10-05 |
| 6531105 |
Process and apparatus for removing carbon monoxide from a gas stream |
Frederick Giacobbe, Kevin McKean |
2003-03-11 |
| 6499502 |
Method and device for filling a distribution line with corrosive gas |
Jean-Marc Girard, James McAndrew, Bertrand Lefevre |
2002-12-31 |
| 6408771 |
Methods of improving productivity of black liquor recovery boilers |
Louis C. Philippe, David R. Scheeff, Arie Verloop, Edward C. Dye |
2002-06-25 |
| 6350118 |
Combustion assembly for a furnace and method of use |
Louis C. Philippe, Dominique Jouvaud, Robert Plessier, Claude Pivard, Etienne Lepoutre |
2002-02-26 |
| 6250916 |
Heat recovery apparatus and methods of use |
Louis C. Philippe, Fabien Illy |
2001-06-26 |
| 6244857 |
Method and apparatus for optical flame control of combustion burners |
William VonDrasek, Louis C. Philippe |
2001-06-12 |
| 6203314 |
Combustion assembly for a furnace and method of use |
Louis C. Philippe, Dominique Jouvaud, Robert Plessier, Claude Pivard, Etienne Lepoutre |
2001-03-20 |
| 6071116 |
Heat recovery apparatus and methods of use |
Louis C. Philippe, Fabien Illy |
2000-06-06 |
| 6045353 |
Method and apparatus for optical flame control of combustion burners |
William VonDrasek, Louis C. Philippe |
2000-04-04 |
| 6041622 |
Method and apparatus for heating the change of a glass furnace |
Louis C. Philippe, Dominique Jouvaud, Robert Plessier, Claude Pivard, Etienne Lepoutre +1 more |
2000-03-28 |
| 5992337 |
Methods of improving productivity of black liquor recovery boilers |
Louis C. Philippe, David R. Scheeff, Arie Verloop, Edward C. Dye |
1999-11-30 |
| 5853448 |
Method of heating the charge of a glass furnace |
Louis C. Philippe, Dominique Jouvaud, Robert Plessier, Claude Pivard, Etienne Lepoutre +1 more |
1998-12-29 |
| 5829962 |
Method and apparatus for optical flame control of combustion burners |
William Drasek, Louis C. Philippe |
1998-11-03 |
| 5759237 |
Process and system for selective abatement of reactive gases and recovery of perfluorocompound gases |
Yao-En Li |
1998-06-02 |
| 5620316 |
Working hole for oxyburner, oxyburner assembly comprising such a working hole and process for using such an assembly |
Thierry Duboudin, Louis C. Philippe, Serge Laurenceau, Jean-Yves Iatrides |
1997-04-15 |
| 5560304 |
Process for the vitrification of products in the form of solid pieces or particles |
Eberhard Kloers, Angelo Vigorelli |
1996-10-01 |
| 5522721 |
Process for combustion in an industrial furnace |
Sophie Drogue, Olivier Charon |
1996-06-04 |
| 5433820 |
Method and apparatus for dry process fluxing |
Thierry Sindzingre, Sylvie Mellul |
1995-07-18 |
| 5242509 |
Process of the production of an atmosphere for the thermal treatment of metals and thermal treatment apparatus |
Yannick Rancon, Philippe Queille |
1993-09-07 |
| 5207839 |
Processes for the production of a controlled atmosphere for heat treatment of metals |
Pierre Claverie, Pierre Karinthi, Philippe Queille |
1993-05-04 |
| 5158625 |
Process and apparatus for heat treating articles while hardening in gaseous medium |
Benoit Lhote, Philippe Queille, Jean-Pierre Zumbrunn |
1992-10-27 |
| 5069728 |
Process for heat treating metals in a continuous oven under controlled atmosphere |
Yannick Rancon |
1991-12-03 |
| 5057164 |
Process for thermal treatment of metals |
Tom Nilsson, Yannick Rancon |
1991-10-15 |
| 4992113 |
Process for heat treatment under a gaseous atmosphere containing nitrogen and hydrocarbon |
Pascal Baldo |
1991-02-12 |