Three-way catalytic converter using nanoparticles

X Qi, MA Biberger - US Patent 9,156,025, 2015 - Google Patents
(52) US Cl.(57) ABSTRACT CPC............... B01J 23/63 (2013.01); B0ID 53/945 The present
disclosure relates to a substrate comprising nano (2013.01); B01J 21/04 (2013.01); B01J …

Pinning and affixing nano-active material

Q Yin, X Qi, E Ruiz - US Patent 8,652,992, 2014 - Google Patents
Support, providing a better bond than that of a wet catalyst. Alternatively, a quantity of carbon
is also loaded into the plasma gun. When the nano-active material bonds with the nano …

Advanced catalysts for automotive applications

Q Yin, X Qi, MA Biberger - US Patent 9,126,191, 2015 - Google Patents
Embodiments of present inventions are directed to an advanced catalyst. The advanced
catalyst includes a honeycomb structure with an at least one nano-particle on the …

Coated substrates for use in catalysis and catalytic converters and methods of coating substrates with washcoat compositions

Q Yin, X Qi, MA Biberger, J Sarkar - US Patent 8,679,433, 2014 - Google Patents
B oiD 53/94 2006. O1 method, yielding catalytic material with a lower tendency to BOI.
23/240 3. migrate on Support at high temperatures, and thus less prone (. 01) to catalyst …

Catalyst production method and system

D Leamon - US Patent 9,149,797, 2015 - Google Patents
A method of producing a catalyst comprising: mixing catalytic particles and a solvent,
thereby forming a mixture; performing a size distribution analysis on the mixture to determine …

Fluid recirculation system for use in vapor phase particle production system

FP Layman - US Patent 8,574,408, 2013 - Google Patents
2,284.554 A 5/1942 Beyerstedt 2,419,042 A 4, 1947 Todd............................. 202,205
2,519,531 A 8, 1950 Worn.............................. 230.95 2,562,753. A 7, 1951 Trost 2,689,780 A …

Non-plugging DC plasma gun

FP Layman, D Leamon - US Patent 8,803,025, 2014 - Google Patents
A plasma gun system comprising: a plasma gun comprising an outlet, wherein the plasma
gun is configured to generate a plasma stream and provide the plasma stream to the outlet; …

Highly turbulent quench chamber

MA Biberger, FP Layman - US Patent 9,180,423, 2015 - Google Patents
An apparatus for cooling a reactive mixture, comprising: a reactor configured to form the
reactive mixture; a quench chamber comprising a frusto-conical body having a wide end, a …

Compositions for passive NOx adsorption (PNA) systems and methods of making and using same

MA Biberger, B Kearl, Q Yin, X Qi - US Patent 9,687,811, 2017 - Google Patents
The present disclosure relates to a substrate containing passive NO x adsorption (PNA)
materials for treatment of gases, and washcoats for use in preparing such a substrate. Also …

Gas delivery system with constant overpressure relative to ambient to system with varying vacuum suction

FP Layman - US Patent 9,132,404, 2015 - Google Patents
(57) ABSTRACT A system operating in an environment having an ambient pressure, the
system comprising: a reactor configured to com bine a plasma stream, powderparticles and …