BOUND PHOSPHORUS-MODIFIED ZEOLITE CATALYST, METHOD OF PREPARING AND METHOD OF USING THEREOF

• Main Authors: GHOSH, ASHIM, KUMAR, KULKARNI, NEETA, HARVEY, PAMELA
• Format: Patent
• Language: English; French
• Published: 05.07.2007
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; METALLURGY; ORGANIC CHEMISTRY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; THEIR RELEVANT APPARATUS; TRANSPORTING

Disclosed is a bound phosphorus-modified zeolite catalyst. Zeolite is treated with a phosphorus compound to form the phosphorus-treated zeolite. Binder material is treated with a mineral acid prior to being bound with the phosphorus-modified zeolite. The binder material includes inorganic oxide mate...