Making of a molecular sieve catalyst composition and use in conversion processes

The invention claims a molecular sieve catalyst composition claims the manufacture or forming molecular sieve catalyst composition and method of claims the use of such catalyst combination of the conversion process. Especially the invention claims a molecular sieve by mixed with binder and basal body material form slurry to prepare molecular sieve catalyst composition wherein the slurry specific molecular sieve the isoelectric point a higher or lower the ph value of the. The catalyst composition with improved wear resistance can be used as a raw material preferably comprising an oxygen compound the raw material for producing olefins optimized ethane and or propylene in transforming process.