| 摘要 |
<p>A method for removal of ammonia from a polluted medium avoids the disadvantages related to the chemical-physical properties of an ammonium-containing salt (MAP). The method has improved technical and economical operational parameters and produces a reusable and environmentally friendly nitrogen fertilizer. All chemical processes and mechanical steps of the method are carried out in one single container, with the different steps divided into time phases. The chemical products are prevented from transportation between compartments and contact with pumps and pipes. Only liquids without precipitates are in contact with these elements. The method is applicable to ammonia-containing water from leachate, wastewater, the food industry, and agriculture.</p> |
