This first-of-its-kind review discusses the hydrodynamics for polyolefin productions in slurry
reactors using CFD. Past reviews in this field are specifically focused on the CFD …

Compared with biphasic solvents with blend amines, the mixture of physical solvent, amines
and water (ternary solvent) was a promising preparation strategy. Chemical CO 2 absorption …

As the expectations for more consistent and higher density thickened and paste tailings in
the minerals industry increase, so do the demands on flocculation performance within …

The current study is allocated to experimental evaluation of the multiphase flow of fine solid
particles (FSPs) as well as comprehensive numerical study in an annular space under static …

Cemented paste backfill (CPB) is a widely used method for resource utilization of tailings.
The thickener feedwell is the key equipment for CPB to realize solid-liquid separation …

Lamellar settlers are widely used in solid separation due to their relative high surface area
paired with a small tank volume. Settlers exposed to high load variations may change their …

As an essential mean for efficient solid-liquid separation, deep cone thickening has become
a critical technology for treatment of mineral processing tailings. However, attention has …

Rainwater, as an unconventional water resource, is crucial in mitigating the water resource
crisis. Most rainwater harvesting (RWH) systems feature a simple design, which often results …

The dynamics of gravitational sedimentation in water treatment are crucial for optimising
particulate matter removal. This study addresses the effect of fractal aggregate features on …

In the present work, the effects of particles on the flow patterns in settling tanks are studied
with a computational fluid dynamics (CFD) model with various nondrag forces. The CFD …