| 摘要 |
The invention relates to a method for exhaust gas aftertreatment, in which an exhaust gas to be aftertreated, which is produced during a combustion process, is treated with a reducing agent. The invention further relates to a combustion system (2) having a combustion chamber (10), in which a fuel can be burnt, a store (28), from which the combustion chamber (10) can be supplied with a constituent of the fuel, and a reducing chamber (20). The invention further relates to a use of a constituent of a fuel. To achieve simple and inexpensive exhaust gas aftertreatment, a constituent of the fuel, according to the invention, is also used as a constituent of the reducing agent, wherein the constituent of the fuel that is also used as a constituent of the reducing agent is hydrogen, and the reducing agent is a mixture of hydrogen and ammonia. In the combustion system (2), the reducing chamber (20) can be supplied with the constituent of the fuel from the store (28) for this purpose. The use of the constituent of the fuel for aftertreatment of an exhaust gas produced during combustion of the fuel with a reducing agent consisting of a mixture of hydrogen and ammonia is also proposed. |
