In recent decades, the increasing use of pesticides to improve food productivity has led release effluents that contaminate environment. To prepare a material may help treat generated during agricultural practice, we used new method based on non-hydrolytic sol-gel route obtain zinc photocatalysts in aluminophosphate matrixes. IR spectroscopy, X-ray diffraction, thermal analysis, differential sc...

A force field of the triclinic framework of AlPO(4)-34, important in methanol-hydrocarbon conversion reactions, was developed using an empirical potential function. Molecular dynamics simulation of an AlPO(4)-34 triclinic framework segment of 1216 atoms, containing the template molecules isopropylamine and water, was performed with explicit consideration of atomic charges. The average RMS diffe...

Inorganic Phosphate Solubilizing Bacteria (PSB) are widely present in nature and have been successfully applied fields many countries. However, researches on indigenous PSB still very limited Vietnam. The objective of this study was to isolate evaluate the growth promoting characteristics effects germination seed for fertilizer production from PSB. Thirteen isolates were collected using selecti...

Phosphorus-rich biochar derived from sewage sludge (SS) could be a sustainable alternative P source for agriculture. However, most of is not readily available to plants. We evaluated the potential release SS into soil solution by Aspergillus niger. Additionally, we assessed effect on solubilization phosphate minerals fungus. An incubation study was performed 7 days in shaken flasks containing c...