| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a deodorizing material or a deodorizing agent for removing various odors and bad smells and a method for deodorization using this. SOLUTION: A deodorizing agent having a compsn. comprising a powder of an inorg. material A as a main ingredient and a powder of an inorg. material B as a sub-ingredient and prepd. by calcining the compsn. into a definite shape at a low temp. is provided. In this case, the inorg. material A is an inorg. material wherein the main ingredient is silica and the sub-ingredient is sodium oxide, alumina, potassium oxide, calcium oxide and iron oxide and the inorg. material B is an inorg. material wherein the main ingredient is iron oxide and the sub- ingredient is sodium oxide, alumina, silica, magnecium oxide, manganese oxide, cobalt oxide, copper oxide, zinc oxide and barium oxide. The deodorizing effect can be furthermore improved by combining these deodorizing materials with a fan. In addition, various odors and bad smells not only in a room but in various places can be deodorized by a constitution comprising a method for deodorizing using this deodorizing agent, a deodorizing cartridge 7 and a deodorizing apparatus 5.</p> |
