[12] Patent
[11] Patent No.:GC0004538  
[45] Date of Publishing the Grant of the Patent: 31/Dec /2016                32/2016  
Number of the Decision to Grant the Patent:2016/89717
Date of the Decision to Grant the Patent:18/Dec/2016

[21] Application No.:GC 2011-19375

[22] Filing Date:27/9/2011

[30] Priority:

[33] State [32] Priority date [31] Priority No.
EP
US
27/9/2010
27/9/2010
101800316
61386590

[72] Inventors:1- Stefan Blei،2- Michael Schönherr،3- Franz Weber،4- Francois Becker

[73] Owner: BASF SE, 67056, Ludwigshafen , Germany

[74] Agent: Saba & Co. T.M.P

  

 

  

[51]IPC:
Int. Cl.: C07C227/42; B01J2/06; B01J8/18; C11D3/33; C11D11/00; B01J19/26 (2006.01)

[56] Cited Documents:

-WO 2009103822 A1 (UNILEVER NV [NL];UNILEVER PLC [GB]; UNILEVER HINDUSTAN[IN]; EUSER HU) 27 August 2009
-EP 0845456 A2 (BASF AG [DE] BASF AG) 3 June 1998
-WO 2011023382 A2 (INPROTEC AG [DE];BARANYAI ANDREAS [DE])3 March 2011
-D. GEHRMANN: 11 Trockner 11
• 1-11
CHEMI E INGENIEUR TECHNIK.
vol. 78. no. 12.
1 December 2006

 
Examiner: Eng. Saleh M. AlAqil

[54] PROCESS FOR PRODUCING GRANULES COMPRISING ONE OR MORE COMPLEXING AGENT SALTS
[57] Abstract: A process for producing granules comprising one or more complexing agent salts of the general formula from an aqueous starting solution, comprising the one or more complexing agent salts in a concentration of from 10 to 80% by weight, based on the total weight of the aque-ous starting solution, in a jet apparatus is proposed)
No. of claims: 16     No. of figures: 2


 

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