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Class Information
Number: 23/313FB
Name: Chemistry: physical processes > Physical processes > Agglomerating > Fluidized bed
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7582237 |
Process for preparing granular urea product |
Sep. 1, 2009 |
| 7438729 |
Fluid bed granulation process |
Oct. 21, 2008 |
| 7344663 |
Multi-nozzle for granulation and method for manufacturing granular product |
Mar. 18, 2008 |
| 7297314 |
Fluidized bed device |
Nov. 20, 2007 |
| 7198653 |
Calcium carbonate granulation |
Apr. 3, 2007 |
| 7053038 |
Process for the production of detergent granules |
May. 30, 2006 |
| 7029504 |
Method for producing calcium nitrate granules |
Apr. 18, 2006 |
| 7018972 |
Process for the production of detergent granules |
Mar. 28, 2006 |
| 6951837 |
Process for making a granular detergent composition |
Oct. 4, 2005 |
| 6894018 |
Process for making granular detergent in a fluidized bed granulator having recycling of improperly sized particles |
May. 17, 2005 |
| 6784151 |
Processes for making granular detergent composition having improved appearance and solubility |
Aug. 31, 2004 |
| 6740632 |
Process for manufacturing industrial detergent and components thereof |
May. 25, 2004 |
| 6680288 |
Process for preparing granular detergent compositions |
Jan. 20, 2004 |
| 6596684 |
Granular detergent component and process for its preparation |
Jul. 22, 2003 |
| 6555514 |
Processes for making granular detergent composition having improved appearance and solubility |
Apr. 29, 2003 |
| 6528594 |
Flowable glanulates |
Mar. 4, 2003 |
| 6478828 |
Process for the crystallization of an inorganic substance |
Nov. 12, 2002 |
| 6464737 |
Production method and system for granulating powdered material |
Oct. 15, 2002 |
| 6458756 |
Powder detergent process |
Oct. 1, 2002 |
| 6429184 |
Production of detergent granulates |
Aug. 6, 2002 |
| 6428724 |
Granulation process |
Aug. 6, 2002 |
| 6383553 |
Method for monitoring and/or controlling a granulation, coating and drying process |
May. 7, 2002 |
| 6362157 |
Method for producing tenside granulates with a higher bulk density |
Mar. 26, 2002 |
| 6337295 |
Ceramic granule for molding ceramic product, process for producing or treating the same, ceramic molded product and process for producing the same |
Jan. 8, 2002 |
| 6333019 |
Method for operating a chemical and/or physical process by means of a hierarchical fluid injection system |
Dec. 25, 2001 |
| 6274544 |
Production of detergent granulates |
Aug. 14, 2001 |
| 6224939 |
Method and apparatus for forming an encapsulated product matrix |
May. 1, 2001 |
| 6159252 |
Process and device for producing granulates by fluidized bed spray granulation |
Dec. 12, 2000 |
| 6140302 |
Method for producing anionic surfactant granulates |
Oct. 31, 2000 |
| 6133223 |
Production of detergent granulates |
Oct. 17, 2000 |
| 6077820 |
Process for preparing a granular detergent |
Jun. 20, 2000 |
| 6056905 |
Production of detergent granulates |
May. 2, 2000 |
| 6022386 |
Process for producing porous ammonium nitrate and ammonium nitrates produced |
Feb. 8, 2000 |
| 6013216 |
Method of granulating powder and apparatus for it |
Jan. 11, 2000 |
| 5964901 |
Method for detecting clogging and granulation method |
Oct. 12, 1999 |
| 5929021 |
Process for preparing a granular detergent |
Jul. 27, 1999 |
| 5914075 |
Process for preparation of alkali metal cyanide granulates |
Jun. 22, 1999 |
| 5779945 |
Process for producing granules |
Jul. 14, 1998 |
| 5739097 |
Process for the production of surfactant granules |
Apr. 14, 1998 |
| 5723160 |
Plant for the treatment of powders, or granules, in particular of the food, chemical, or pharmaceutical industries |
Mar. 3, 1998 |
| 5695701 |
Apparatus and a process for the preparation of an agglomerated material |
Dec. 9, 1997 |
| 5628800 |
Process for the preparation of water-dispersible granules |
May. 13, 1997 |
| 5629275 |
Process for the production of surfactant-containing granules |
May. 13, 1997 |
| 5558678 |
Process and apparatus for continuous crystallization of plastic granules |
Sep. 24, 1996 |
| 5536432 |
Process for the production of a detergent composition |
Jul. 16, 1996 |
| 5516447 |
Method of producing granular surfactants |
May. 14, 1996 |
| 5478544 |
Method for producing sodium perborate monohydrate |
Dec. 26, 1995 |
| 5408953 |
Apparatus for increasing the size of ammonium sulfate crystals |
Apr. 25, 1995 |
| 5383940 |
Process of producing solid sodium cyanide |
Jan. 24, 1995 |
| 5330544 |
Process and apparatus for increasing the size of ammonium sulfate crystals |
Jul. 19, 1994 |
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