Humic acid

The nanotechnology market is developing rapidly with new applications for nanoparticles emerging constantly. As a result of the increased exposure to nanoparticles through consumer use and release to the environment it is becoming necessary to investigate their environmental eff…

Dicalcium phosphate dihydrate (DCPD) and octacalcium phosphate (OCP) are important P solid phases is soil systems. They both have been recognized as precursor phases to the formation of thermodynamically more stable hydroxyapatite (HAP). Their metastability with respect to HAP m…