… sites on the catalysts weakened their catalytic oxidation abilities and … lower NO/NH 3
oxidation and lower high-temperature N 2 O selectivity. Lower Cu loading also made the catalysts …

… To save the energy, reduce the environmental pollution and realize … The temperature control
technology and thermal properties of PCM … Review on energy storage systems with PCM for …

… used to reduce nitrogen oxides (NO x ) emitted from diesel engine exhaust emissions. To …
Analysis of spatiotemporal laws in the transmission process of atmospheric heavy pollution …

… begins to shrink at 400℃, and has two shrinkage ranges at 400… through data analysis.
The results show that NGS sample has better ignition features and lower ignition temperature …

… A Review on various after treatment techniques to reduce NOx … oxidation catalytic
converter (DOC) catalyst composition on gaseous emissions characteristics for the after-treatment …

… , thermodynamic analysis for … catalyst achieved and maintained high ethanol conversion
for the first 14 days, then gradually decreased and achieved a conversion efficiency of 85% at …

… 3 coating wall can effectively reduce the quenching distance and … the wall temperature
increases and channel spacing decreases, … Experimental analysis of wall quenching distance of a …

… catalysts weakened their catalytic oxidation abilities and caused lower NO/NH 3 oxidation and
lower high-temperature N … ICP analysis above, the catalyst Cu loading change during DEF …

… as catalytic converter and engine control system, automotive … helps to reduce the wall film in
the intake port and thus reduce the … An error analysis has shown a 7% maximum error and a …

… Theoretical analysis of influence of circulating ratio on heat transfer in ammonia
refrigeration system[J]. Chinese Journal of Refrigeration Technology, 2014, 34(5): 31-33, 53. …