Water-soluble Polymers for Removing Heavy Metal lons from Aqueous Solution

Hydrate-based heavy metal separation from aqueous solution.

A novel hydrate-based method is proposed for separating heavy metal ions from aqueous solution. We report the first batch of experiments and removal characteristics in this paper, the effectiveness and feasibility of which are verified by Raman spectroscopy analysis and cross-experiment. 88.01-90.82% of removal efficiencies for Cr(3+), Cu(2+), Ni(2+), and Zn(2+) were obtained. Further study sho...

DMSA and DMPS--water soluble antidotes for heavy metal poisoning.

Magnetic water-soluble cyano-bridged metal coordination nano-polymers.

Magnetic water-soluble cyano-bridged metallic coordination polymer nanoparticles of controlled size were prepared by using water-soluble chitosan beads.

Effectiveness of a drinking-water treatment sludge in removing different phosphorus species from aqueous solution

Publisher's statement This is the author’s version of a work that was accepted for publication in Separation and Purification Technology. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for pub...

An Adaptation Method for Removing Arsenate Species from Water Solution

This paper is based on the idea of adaptation under which we mean the replacement of one element in a system with another with similar aspects. The first adaptation comes from the replacement of orthophospheric acid H3PO4 by arsenious acid H3AsO4. There is a close relation between calcium-sulfate and calcium carbonate-arsenate species. The main objective of this note is to give an explicit form...