[PDF] researchgate.net

Transient Responses of Various Ammonia Formation Catalyst Configurations for Passive SCR in Lean-Burning Gasoline Engines under Various Real Engine …

G Doornbos, S Hemdal, D Dahl, I Denbratt - 2016 - sae.org
Passive selective catalyst reduction (SCR) systems can be used as aftertreatment systems
for lean burn spark ignition (SI)-engines. Their operation is based on the interaction between …
被引用次数：7 相关文章 所有 3 个版本

Modelling of passive ammonia selective catalytic reduction system for lean-burn spark ignition direct injection engines

K Narayanaswamy, PM Najt, W Li… - Proceedings of the …, 2011 - journals.sagepub.com
Lean-burn spark ignition direct injection (SIDI) engines offer potential fuel economy savings;
however, the lack of simple and cost-effective lean nitrogen oxide (NO x) aftertreatment …
被引用次数：3 相关文章 所有 3 个版本

Ammonia Generation over TWC for Passive SCR NOX Control for Lean Gasoline Engines

VY Prikhodko, JE Parks, JA Pihl, TJ Toops - SAE International Journal of …, 2014 - JSTOR
ABSTRACT A commercial three-way catalyst (TWC) was evaluated for ammonia (NH₃)
generation on a 2.0-liter BMW lean burn gasoline direct injection engine as a component in …
被引用次数：34 相关文章 所有 8 个版本
[PDF] osti.gov

Effects of NOX Storage Component on Ammonia Formation in TWC for Passive SCR NOX Control in Lean Gasoline Engines

V Prikhodko, J Pihl, T Toops, J Parks - 2018 - sae.org
A prototype three-way catalyst (TWC) with NOX storage component was evaluated for
ammonia (NH3) generation on a 2.0-liter BMW lean burn gasoline direct injection engine as …
被引用次数：18 相关文章 所有 4 个版本
[PDF] osti.gov

Ammonia generation and utilization in a passive SCR (TWC+ SCR) system on lean gasoline engine

VY Prikhodko, JE Parks, JA Pihl, TJ Toops - SAE International Journal of …, 2016 - JSTOR
Lean gasoline engines offer greater fuel economy than the common stoichiometric gasoline
engine, but the current three way catalyst (TWC) on stoichiometric engines is unable to …
被引用次数：46 相关文章 所有 11 个版本
[PDF] psu.edu

Global kinetics for ammonia formation and oxidation reactions in a commercial three-way catalyst

K Ramanathan, CS Sharma… - Industrial & engineering …, 2012 - ACS Publications
Lean-burn spark ignition direct injection (SIDI) engines offer significant potential for
improving engine efficiency and reducing greenhouse gas emissions. However, NO x …
被引用次数：31 相关文章 所有 7 个版本

Passive ammonia SCR system for lean-burn SIDI engines

W Li, KL Perry, K Narayanaswamy, CH Kim… - SAE International Journal …, 2010 - JSTOR
ABSTRACT Lean-burn Spark Ignition Direct Injection (SIDI) engines offer potential fuel
economy savings, however, lack of cost-effective lean NOx aftertreatment systems has …
被引用次数：62 相关文章 所有 4 个版本
[PDF] osti.gov

Passive SCR performance under pseudo-transient cycle: Challenges and opportunities for meeting Tier 3 emissions

VY Prikhodko, JA Pihl, TJ Toops, JE Parks - Emission Control Science and …, 2019 - Springer
The passive ammonia (NH 3) selective catalytic reduction (SCR) system is a potential
approach for controlling nitrogen oxide (NOx) emissions from lean-burn gasoline engines …
被引用次数：7 相关文章 所有 7 个版本
[PDF] sciencedirect.com

Effects of four-mode hydrothermal aging on three-way catalysts for passive selective catalytic reduction to control emissions from lean-burn gasoline engine

CR Thomas, JA Pihl, MJ Lance, TJ Toops… - Applied Catalysis B …, 2019 - Elsevier
Passive selective catalytic reduction (SCR) is a promising approach for the control of NO X
emissions in lean burn gasoline exhausts. It requires ammonia (NH 3) to be produced over a …
被引用次数：17 相关文章 所有 4 个版本
[PDF] osti.gov

Non-Uniform Cylinder-to-Cylinder Combustion for Ammonia Generation in a New Passive SCR System

P Chen, Q Lin, VY Prikhodko… - 2018 Annual American …, 2018 - ieeexplore.ieee.org
Lean burn gasoline engine is a promising technology for reducing the fuel consumption by
passenger cars. However, cost-effective NO x emissions control for lean burn gasoline …
被引用次数：9 相关文章 所有 3 个版本