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KH2PO4—cement is used to soildify/stabilize the Pb contaminated soil. Leaching tests are conducted to study the leaching characteristics and mechanism of Pb in solidified bodies under acid rain soaking, and the effects...

Materias / palabras clave: Agua; Contaminación.; Compuestos.; Water; Pollution.; Nitrates.

Materias / palabras clave: Biotecnología.; Metales.; Lixiviación bacteriana.; Bacterial leaching.; Metallurgy.; Biotechnology.; Biotecnologia; Lixiviacion bacteriana

Materias / palabras clave: Lixiviación.; Minerales; Biotecnología.; Minerals; Biotechnology.; Bacterial leaching.; Lixiviacion; Biotecnologia

Materias / palabras clave: Lixiviación.; Metalurgia extractiva.; Bacterias.; Bacterial leaching.; Minerals; Biotechnology.; Lixiviacion

Materias / palabras clave: Metalurgía de extracción.; Biohidrometalúrgica.; Hydrometallurgy.; Bacterial leaching.; Metalurgia de extraccion; Biohidrometalurgica

Materias / palabras clave: Hidrometalurgía.; Microbiología.; Bacterial leaching.; Metallurgy.; Microbiology.

Wireless Sensor Networks (WSNs) are extensively used in applications such as environmental monitoring, surveillance, and smart security, but their performance is limited by the restricted energy capacity of sensor nodes,...

The previous studies show that acid rain pH significantly affects the leachability of stabilized heavy metals-contaminated soils. The parameters of diffusion coefficient (De) and retardation factor (Rd) are critical for ...

Abstract The productivity decline of technological wells during in situ leaching (ISL) is primarily associated with clogging of well filters and the near-filter zone, leading to a significant increase in hydraulic resist...

In the Northern Patagonian Andes, the austral beech Nothofagus pumilio dominates the upper limit of the temperate forest and is an important source of allochthonous dissolved organic matter (DOM) in mountain lakes. In ad...

The semi-dynamic leaching tests are conducted to investigate the leaching characteristics of MPC- solidified/stabilized Zn-contaminated soil under the effect of acid rain, and the CEMI groups are added to compare with th...

Grazing reduces grass cover and promotes the dominance of shrubs with high concentration of soluble phenols, which may leach from their canopies and reach neighboring plants and soils. Despite their potential allelopathi...

Las especies de la familia Aeglidae habitan ambientes dulceacuícolas (ríos, lagos, arroyos, lagunas, cavernas) siendo su área de distribución la comprendida por Bolivia, Paraguay, Chile, Brasil, Uruguay y Argentina. ...

Abstract Wireless Sensor Networks comprise low-cost, low-power, lightweight, and multifunctional sensor nodes capable of sensing and transmitting data from remote or hazardous environments to a central base station. Thes...

ObjectiveTo investigate the pollution status of lead （Pb）， cadmium （Cd）， arsenic （As）， mercury （Hg） and chromium （Cr） in Ganoderma lucidum sold in Lishui City and to evaluate the exposure risk o...

Landfill slip will cause losses of lives and properties and serious environmental pollution. At present, the methods for stability of landfills are few. The drainage well to control the stability of the landfill at an in...