RICE NESHAP is the acronym for the US EPA rule for “reciprocating internal combustion engines national emission standards for hazardous air pollutants”. The RICE NESHAP rule requires implementation of new maintenance and reporting practices for existing stationary engines. Many of these engines will also require retrofit with catalytic emission control.
May 3, 2013, for existing CI engines
October 19, 2013, for existing SI engines
| Engine Type | Source | Standard |
|---|---|---|
|
Spark Ignited, 2 Stroke Lean Burn |
Area Source | Management Practices |
| Major Source, 100-500hp | 225 ppmv CO | |
|
Spark Ignited, 4 Stroke Lean Burn |
Area and Major Sources, > 500 hp |
47 ppmv CO or 93% CO reduction |
| Major Source, 100-500 hp | 47 ppmv CO | |
|
Spark Ignited, 4 Stroke Rich Burn |
Area Source, > 500 hp | 2.7% ppmv CH2O or 76% CH2O reduction |
| Major Source, 100-500 hp | 10.3 ppmv CH2O | |
| Compression Ignited, non-emergency, 100-300 hp | Area and Major Sources | 230 ppmv CO |
| Compression Ignited, non-emergency, 300-500 hp | Area and Major Sources | 49 ppmv CO or 70% CO reduction |
| Compression Ignited, non-emergency, >500 hp | Area and Major Sources | 23 ppmv CO or 70% CO reduction |
| Compression Ignited, emergency | Area and Major Sources | Management Practice |
*For complete details, contact DCL or refer to US EPA literature for 40 CFR, Part 63, Subpart ZZZZ.
DCL is the world leader in engineered catalyst systems, with thousands of successful installations in North America, Europe and Asia. When it comes to RICE NESHAP, you can trust your company’s reputation on a world leader in emission control. For further information on how DCL can help bring your company’s assets into RICE NESHAP compliance, view the links below.
| Application | Engine | DCL Product | Pictures (Click to enlarge) |
|---|---|---|---|
| Compressor Station | Clark TLA-10, 2 stroke, Natural Gas 3400 bhp @ 300 rpm | RC™ oxidation catalytic converter for RICE NESHAP compliance. Crane and platform for catalyst access. |
|
| Catalytic Silencer for Meeting RICE NESHAP Standards | Fairbanks Morse, 2-cycle diesel, 3500 hp | QUICK-LID® oxidation catalytic silencer with back-fire relief valve for RICE NESHAP compliance. |
|
| Compressor Station | Ingersoll Rand 412KVS | RC™ Oxidation catalytic silencer with heat shield |
|
