Model FT 700
The FT 700 instrument is designed to determine accurately the precipitation and crystallisation conditions of asphaltenes and wax in very dark, undiluted crudes and oil products at high pressure and high temperature. It is composed of a HP – HT stirred sample vessel combined to a special optical probe which measures the transmittance of a low intensity laser light in the sample. When asphaltene precipitation or wax crystallization occurs, the transmittance of the signal passing through the sample decreases sharply and it allows for determining the asphaltene onset or the WAT in case of waxy oil.
Scope of supply:
The base configuration of the analyser includes:
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High pressure vessel with an embedded pump
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Solid detection system
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Circulation thermostatic bath
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Low flow rate metering pump for solvent injection
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Data acquisition and supervision station
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Reporting facilities software
Features
Pressure: Up to 10,000 psi
Temperature range: ambient to 250°C
Vessel volume: 100 ml
Stirring mechanism: magnetic mixer
Electrical: 110 VAC 60 Hz 1 phase