| The generation of superoxide anions in our treatments also indicates their possible participation in the TNT denitration process. |
| After drying, denitration, and washing, it may be spun and dyed like natural silk. |
| This results in a selective separation of nitrates, thus enabling denitration of industrial discharge. |
| It is well known that the denitration is nearly complete, traces only of nitric groups surviving. |
| And meanwhile, it could be a valuable reference for the promotion of the denitration devices and the formulation of the denitration price. |
| The product in denitration had therefore reverted completely to a cellulose, no oxy-derivative being present. |
