The average dioxin and furan concentration in the emissions should not exceed 80ng/m3 total dioxins and furans if measured for
a period of 6 to 16 hours.
te:
All pollutant concentrations must be expressed at Oo C and 1.013 x 10 5 N/m2,
dry gas and 11% oxygen correction.
Oxygen correction is computed as:
Es = 21 – Os x EM 21 – OM
Where: Es = Calculated emission concentration at the standard percentage oxygen concentration
EM = Measured emission concentration
Os = Standard oxygen concentration
OM = measured oxygen concentration
PARTICULAR SPECIFICATIONS
PRIMARY CHAMBER
Heavy-duty steel casing
High quality refractory lining and insulation Large full size top load counterbalanced door
1 x oil/gas fired ignition burners operated on/off
SECONDARY CHAMBER
Heavy-duty steel casing
High quality refractory lining and insulation 2 second gas residence time
1 x oil/gas fired ignition burners operated on/off
CHIMNEY
Heavy-duty stainless steel casing
CONTROL PANEL
Control of primary and secondary burners Temperature Monitoring with 4 digit display Thermostat control device for burner (fuel
saver) Timer control 0- 12 hours
Integral fan timer control
ANCILLARIES
Operating and maintenance manuals Spares list
KEY FEATURES
•Afterburner Preheat
•Incineration temperatures in excess of 1300°C
•5mm steel casing and fully insulate
•Dense refractory concrete lining rated to 1600°C
Technical Specifications
Fuel
Diesel
Capacity
900kg (1.35m³)
Burn Rate
150kg/h
Avg Ash Residue
3%
Avg Fuel Consumption p/hr
20ltr
Operation
Min. Operating Temperature 950°C
Max. Operating Temperature 1320°C
Residency Time in Secondary Chamber 2 Seconds
Temperature Monitoring YES
The following emission limits are desirable but should in no way be above the EC limit values: –
Sulphur Dioxide 20.7mg per Nm3 Carbon Monoxide 1.6 mg per Nm3 Carbon Dioxide 214.1 g per Nm3 Nitrogen Oxides 241.2mg per Nm3
Solid Substances 3.6 mg per Nm3
Dioxins 0.0 mg per Nm3 (for incinerators with 2 sec, gas retention)
Chromium Cr
Beryllium Be
Arsenic As
Antimony Sb
Barium Ba
Lead Pb
Silver Ag
Cobalt Co
Copper Cu
Manganese Mn
Tin Sn
Vanadium V
Nickel Ni
Hydrochloric HCL
Hydrofluoric acid HF
Sulphur dioxide S02
A 99.99% destruction and removal efficiency (DRE) for each principal organic hazardous constituent (POHC) in the waste feed
where:
DRE = [(Win – Wout)/Win]*100
Where: Win = mass feed rate of the POHC in the waste stream fed to incinerator, and
Wout = mass emission rate of POHC in the stack prior to the release to the
atmosphere.