Inventor

TWOMEY RONCALLI J

US2 patents

Patents

2 patents

US7304194B2Dec 4, 2007

Hydrothermal treatment of phosphorus-modified zeolite catalysts

SAUDI BASIC IND CORP34 citations91

US7576026B2Aug 18, 2009

Method of hydrothermal treatment of phosphorus-modified zeolite catalyts

SAUDI BASIC IND CORP13 citations82