| 摘要 |
The invention relates to a system (110) for introducing a pollution-reducing medium, especially a reducing agent (120) and/or a reducing agent precursor, into an exhaust gas flow. The system (110) comprises at least one reservoir (111) for accommodating a stock in the pollution-reducing medium. Said reservoir (111) comprises at least one flexible storage bag (112), especially a plastic bag, for accommodating the pollution-reducing medium. The flexible storage bag (112) has at least one flexible film wall (114) and preferably at least one withdrawal opening (116). |
