Add to ORKGA thermal fouling study was undertaken using three sour Canadian crude oils. Experiments were carried out in a re-circulation fouling loop, equipped with an annular (HTRI) electrically heated probe. Fluids at pressures of about 1000-1340 kPa under a nitrogen atmosphere were re-circulated at a velocity of 0.75 m/s for periods of 48 hours, and the decline in heat transfer coefficient followed under conditions of constant heat flux. Bulk temperatures were varied over the range 200-285°C, and initial surface temperatures from 300 to 380°C. Heat fluxes were in the range of 265-485 kW/m2
The existing threshold fouling models predict an increase in initial fouling rates with an increase...
Since the establishment of crude oil refining, refiners have encountered the problem of fouling in h...
In the present study, the fluid dynamics and phase behavior of crude-oil fouling in a closed-end hea...
Fouling refers to deposition of any kind of extraneous material that appears on the surface of proce...
Australian crude oils, which generally contain little asphaltenes, nevertheless give rise to fouling...
A variety of different fouling rigs, each with its own advantages and disadvantages is available to ...
The initial fouling rates of four crude oils were determined at a nominal bulk temperature of 315 °C...
Fouling during petroleum processing is a well documented problem. The increased use of heavy crude ...
Maya crude oil fouling reveals a seemingly straightforward dependency of initial fouling rate on sur...
Fouling may be defined as a process that leads to the formation of any undesirable deposit on the h...
Fouling on the surfaces of heat exchangers, particularly in crude pre-heat train is one of the major...
Hydrocarb9n fouling in a petroleum refinery crude preheat train has been identified as a 'critical ...
With the depletion and increase in the price of light crude oil, the conversion of heavy oils and b...
Fouling, as the deposition of undesired material on a surface, is a common reason for energy loss in...
Crude oil and oil products are affected by fouling processes during production, transport, processin...
The existing threshold fouling models predict an increase in initial fouling rates with an increase...
Since the establishment of crude oil refining, refiners have encountered the problem of fouling in h...
In the present study, the fluid dynamics and phase behavior of crude-oil fouling in a closed-end hea...
Fouling refers to deposition of any kind of extraneous material that appears on the surface of proce...
Australian crude oils, which generally contain little asphaltenes, nevertheless give rise to fouling...
A variety of different fouling rigs, each with its own advantages and disadvantages is available to ...
The initial fouling rates of four crude oils were determined at a nominal bulk temperature of 315 °C...
Fouling during petroleum processing is a well documented problem. The increased use of heavy crude ...
Maya crude oil fouling reveals a seemingly straightforward dependency of initial fouling rate on sur...
Fouling may be defined as a process that leads to the formation of any undesirable deposit on the h...
Fouling on the surfaces of heat exchangers, particularly in crude pre-heat train is one of the major...
Hydrocarb9n fouling in a petroleum refinery crude preheat train has been identified as a 'critical ...
With the depletion and increase in the price of light crude oil, the conversion of heavy oils and b...
Fouling, as the deposition of undesired material on a surface, is a common reason for energy loss in...
Crude oil and oil products are affected by fouling processes during production, transport, processin...
The existing threshold fouling models predict an increase in initial fouling rates with an increase...
Since the establishment of crude oil refining, refiners have encountered the problem of fouling in h...
In the present study, the fluid dynamics and phase behavior of crude-oil fouling in a closed-end hea...