Inventor

JANSSEN MARCEL JOHANNES

BE16 patents

⚠️ This page may combine multiple inventors who share the name “JANSSEN MARCEL JOHANNES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

EXXONMOBIL CHEM PATENTS INC

15 patents

US7264789B1Sep 4, 2007

EXXON MOBIL CHEM PATENTS INC

1 patent

US6906233B2Jun 14, 2005

Modified metalloaluminophosphate molecular sieves

EXXON MOBIL CHEM PATENTS INC5 citations73

JANSSEN MARCEL JOHANNES

EXXONMOBIL CHEM PATENTS INC

Crystalline molecular sieves

Methanol and ethanol production for an oxygenate to olefin reaction system

Maintaining molecular sieve catalytic activity under water vapor conditions

Methanol and fuel alcohol production for an oxygenate to olefin reaction system

Processes for manufacture of molecular sieves

Modified metalloaluminophosphate molecular sieves

Maintaining molecular sieve catalytic activity under water vapor conditions

Stabilization of acid catalysts

Method of shutting down a reaction system

Protecting catalytic sites of metalloaluminophosphate molecular sieves

Molecular sieves and processes for their manufacture

Method of starting up a reaction system

Stabilization of acid catalysts

Method of protecting SAPO molecular sieve from loss of catalytic activity

Protecting catalytic sites of metalloaluminophosphate molecular sieves

EXXON MOBIL CHEM PATENTS INC

Modified metalloaluminophosphate molecular sieves