Environmental protection, including rational waste management, is one of the main goals of
sustainable development. Scientists are continuously searching for new approaches and …

Clinoptilolite is one of the most common, widespread and abundant zeolites in nature. Its
availability, low cost, and outstanding ion exchange properties make clinoptilolite an …

This study aimed to prepare, characterize, and investigate nitrogen (N) release pattern of
urea-impregnated biochar (UB), hydrochar (UH), zeolite (UZ) as carriers, and urea …

Emerging studies provide promising evidence that applying zeolite combined with water-
saving irrigation could effectively retain soil nutrients and increase rice yields. However, the …

Efficient management of P fertilizers ensures good yield of crops and adequate food supply.
In the acid soil of the tropics, soluble P is fixed by Al and Fe. Exploitation of the high CEC …

Water pollution is becoming a global issue, and process controls are the key steps for
controlling non-point source pollution (NPSP). Runoff ditches collect rainfall and often act as …

Nitrogen (N) present in drinking water as dissolved nitrates can directly affect people's
health, making it important to control N pollution in water source areas. N pollution caused …

A sustainable strategy to recover nitrogen as nitrate by ammonium ion exchange and
regeneration (AIR) from low-strength domestic wastewater was proposed to reduce …

This paper reviews the use of charcoal and wood ash in acid soils as adsorbents to improve
N availability at the same time improving their soil fertility and crop productivity. Soil …

Adsorptive, catalytic, and antibacterial properties of clinoptilolite-rich tuffs (ZT) are presented
here. ZT transformed into Fe-containing ZT (Fe-ZT) removes various organic and inorganic …