PRODUCTION

NUMERICAL SIMULATION OF DEMISTER EQUIPMENT FOR APPLICATION IN GRAVITATIONAL SEPARATORS

Create a methodology to simulate such equipment: preview the actual efficiency of the device; acquire detailed information on the gas/liquid distribution over the demister surface; compare with manufacturers data .....

more...

EFFICIENCY COMPARATION OF TANKS OF PRE-FLOTATION USING COMPUTATIONAL FLUID DYNAMICS (CFD) SIMULATION

A study of the influence of the use of source points was performed .....

more...

FISSURE CASE

During drilling and completion of hydrocarbons wells, it's common to find natural formation fissures .....

more...

GRAVEL PACKING CASE

During well completion in deep or ultra-deep waters, sand contention is a big problem faced by petroleum engineers .....

more...

FLUID DYNAMIC OF A GAS SPARGED FLOTATION TANK

Flotation process is a method for oil/water separation widely used in wastewater treatment .....

more...

IMPROVEMENT OF AN OPTICAL OIL AND GREASE MONITORING DEVICE USING THE EULER-LAGRANGE APPROACH

The aim of the present work is the study of the hydrodynamic flow inside an oil-in-water monitoring device for subsea production systems. Different geometries were tested for the equipment by varying the position of the diffuser and the geometry of the central section .....

more...

MULTIPHASE MODELING AND
FLUID DYNAMICS SIMULATION
OF A BIOMASS GASIFIER

Mathematical model is able to reproduce the gasifier operation, presenting consistent results, which the solid recirculation is promoted even without the real cyclone effect .....

more...

CFD MODELING OF THE COMBUSTION GASES IN NON-PREMIXED BURNERS
OF A GROUND FLARE AND
THE DISPERSION OF POLLUTANTS GENERATED DURING THE PROCESS

Ground Flare is provided for incinerating waste combustible gas. Each burner is composed by a great number of gas nozzles .....

more...

MODELING ROCK-FLUID INTERACTIONS

Simulation of formation-acid reaction. Focus on accurate prediction of acid stimulation treatment .....

more...