Catalogue / SCR / SNCR NOx control
Urea dosing and storage unit, Duo seriesSample
by Saurashtra Enviro Engineers (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
Customise and request quoteMade to order: change the marked specification rows to what you need; Saurashtra Enviro Engineers (Sample) quotes for it.
Or send an open RFQ to every matching merchant.
Register your company to see prices.
The Duo range of urea dosing and storage unit by Saurashtra covers 5 flue gas flow options (20000 Nm3/h to 500000 Nm3/h). Key features: meets NOx limits for power plants, safety interlocks for ammonia handling and catalyst cleaning with soot blowers. Typically used for captive power plants, coal-fired power units and industrial boilers. Designed and tested to MoEF&CC notification 2015, CPCB norms and IS 11255 (Part 7). Lead time 30-44 weeks; delivers to South India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Saurashtra
- Model
- SAU-9A7 series
- Listing type
- Product
- Unit
- set
- Minimum order
- 1 set
- Lead time
- 30-44 weeks
- Warranty
- 12 months from commissioning
- Standards
- MoEF&CC notification 2015, CPCB norms, IS 11255 (Part 7)
- Delivers to
- South India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Corrugated box on pallet
- Delivery terms
- FOR site, freight included
- Returns
- Replacement of items damaged in transit within 7 days
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Flue gas flow20000 Nm3/hSAU-9A7-01 | Flue gas flow: 20000 Nm3/h | 1 set · 30-44 weeks | for verified buyers |
| Flue gas flow50000 Nm3/hSAU-9A7-02 | Flue gas flow: 50000 Nm3/h | 1 set · 30-44 weeks | for verified buyers |
| Flue gas flow100000 Nm3/hSAU-9A7-03 | Flue gas flow: 100000 Nm3/h | 1 set · 30-44 weeks | for verified buyers |
| Flue gas flow250000 Nm3/hSAU-9A7-04 | Flue gas flow: 250000 Nm3/h | 1 set · 30-44 weeks | for verified buyers |
| Flue gas flow500000 Nm3/hSAU-9A7-05 | Flue gas flow: 500000 Nm3/h | 1 set · 30-44 weeks | for verified buyers |
Specifications
| Flue gas flow | 20000 Nm3/h to 500000 Nm3/h (see variants) |
|---|---|
| Technology | Hybridmade to order: SCR / SNCR |
| NOx removal efficiency | 90%made to order: 40% / 70% / 85% |
| Reagent | Urea solution 40% |
| Catalyst | Plate typemade to order: Honeycomb V2O5-WO3/TiO2 |
| Operating temperature | 850-1050 deg C |
| Ammonia slip | Below 5 ppm |
| Injection grid | Multi-nozzle |
| Control | PLC interlocked with CEMS |
| Reagent storage | 50 cu m |
| Outlet NOx | Below 450 mg/Nm3 |