Laboratory of Biogas Analysis
Equipment
- Detektors:
- FPD (flame - photometric)
- FID (flame - ionization)
- TCD (thermo conductive)
- Packed column for CO2, O2, CH4, C2H2, C2H4, H2 determination
- Capillary column for sulfur compounds determination
- Adapter for headspace analysis
- Thermostatic control of samples and transfer line in the range of 35°C to 210°C
- Injection of air pressure compensation method - use of a syringe or a gas injector loop not required (the possibility of manual injection)
- Operating temperature range: from 4°C above ambient to 450°C programmed at 1°C
- Ability to work with temperature consisting of a minimum of 9 of the accretions and 10 of the plateau
- Maximum heating: 140°C / min.
- The rate of cooling from 450°C to 50°C for no longer than 2 minutes
- Digestion
- Equipped with infrared radiant heater
- Stand for 12 reaction vessels with a capacity of 250 ml with vapor extraction kit
- A set of reaction vessels with a capacity 250 ml
- Steam distillation with water vapor:
- Automatic generation of steam,
- Adjustable output of evaporation
- Automatic removal of sample residue
- Pressure switch control,
- Automatic control of filling tanks
- TOC analyzer, IC, TC, NPOC:
- Measuring range: 4 ppb - 25,000 ppm
- Infrared detection - NDIR
- Catalytic combustion on a platinum catalyst, temperatures up to 720°C;
- Analysis time: up to 3 min
- Injection volume from 10 to 2000 µl
- Automatic dilution of samples from 2 to 50 times the dosing syringe
- Washing of the line with clean water or analytical sample;
- Autosampler for 72 samples of 40 ml, the standard needle dispensing washing inside and out
- Adapter for the determination of carbon in solid samples: the overall temperature of the determination of carbon: organic - 900°C, 200°C - inorganic., measuring the overall carbon to 30 mg C in the sample
- Adapter for the determination of total nitrogen: 0-4000 ppm chemiluminescence
Gas chromatograph
The study of the composition of gas mixtures in a wide range of concentrations (CO2, O2, CH4, C2H2, C2H4, H2S, H2)
Specifications:
Set for nitrogen determination with Kjeldahl method
Determination of total nitrogen
Specifications:
TOC analyzer
Determination of organic, inorganic and total carbon in liquid and solid samples, and total nitrogen in liquid samples
Specifications:
