| 摘要 |
PROBLEM TO BE SOLVED: To obtain a preparation liquid inhibiting living action of microorganism producing stink and activating the propagation activity of a specific preferable microorganism capable of reducing or removing stink by utilizing a specific cation, zeolite or the like. SOLUTION: The preparation is prepared by adding (B) a porous microparticle such as zeolite or the like carrying (A) at least two cations (preferably silver ion and zinc ion) in the group consisting of silver ion, zinc ion, ferrous ion, calcium ion or the like, to a liquid (C) obtained by mixing (ii) ethanol or isopropanol with (i) at least one water selected from the group consisting of pure water, distilled water, supply water, well water (pref..distilled water and pure water) and agitating the mixture to obtain a preliminary elution liquid of plural cations. The microbial deodorizer is provided by previously adding, and mixing a microorganism that eats and decomposes mainly organic objects such as kitchen refuse, oils and fats and dirt without generation of stink to and with the elution liquid. |
