Flue gas desulfurization gypsum-quaternary phase (FGD gypsum-Q phase) system is
investigated to enhance the mechanical and water resistance performance of gypsum …

Due to various operational conditions, experimental determination of gypsum solubility in
water-based systems comprising multiple ionic compounds is often impractical or costly. In …

Scale precipitation in petroleum equipment is known as an important problem that causes
damages in injection and production wells. Scale precipitation causes equipment corrosion …

The swelling of clay-sulfate rocks is a well-known phenomenon often causing threats to the
success of various geotechnical projects, including tunneling, road and bridge construction …

Smart waterflooding is a novel enhanced oil recovery method to increase oil production,
which have myriad advantages over conventional waterflooding. The success of smart water …

In this work, four influencing factors including temperature, stirring speed, pH value, and
polymer concentration were chosen to investigate crystallization kinetics of calcium sulfate …

An innovative technology, nitric acid pressure leaching of limonitic laterite ores, was
proposed by our research team. The HNO 3 regeneration is considerable significance for …

Thermodynamic solubility of calcium sulfate in multicomponent electrolyte aqueous
solutions is of significant importance in many disciplines in science and engineering. A …

During water flooding of the oil reservoir, deposition of calcium sulfate on the pore surface
causes formation damage and affects oil recovery efficiency. Thus, a clear understanding of …

The aqueous solubility of BaSO 4 and SrSO 4 in salt-containing solutions plays a crucial role
in process industries and oilfield operations. Small variations in thermodynamic conditions …