Ningbo University Marine Diesel Test Bench
A 1,100 kW test bench combines DPF, DOC and medium-temperature SCR across a 0–100% load range.
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Integrated SystemsDPF Particulate Filtration Systems
System design considers soot loading, regeneration conditions, backpressure limits, monitoring and cleaning access.
Core exhaust aftertreatment products covering catalysts, DOC, DPF, SCR, precise dosing and automated control.
Catalysts & Catalyst Modules
Catalyst and module matching based on emission targets, temperature window, gas composition, space velocity and service-life requirements.
SCR DeNOx Systems
Closed-loop control follows changes in flow, temperature and engine-out emissions while considering pressure loss, ammonia slip and maintenance boundaries.
DOC Oxidation Catalyst Systems
Oxidation catalyst chemistry and structure are configured around fuel, temperature, pollutant composition and downstream module needs.
DPF Particulate Filtration Systems
System design considers soot loading, regeneration conditions, backpressure limits, monitoring and cleaning access.
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