阐述了将推进装置和气体发生器用于实际民用的建议或发展的例子。描述了一个作为能源的化学系统，特别是以羟基硝酸铝（ＨＡＮ）为基础的单元液体推进剂。作为吸引陆军研究液体推进剂的优点同样适用于民用．这些优点包括；（１）ＨＡＮ为基础的液体推进剂提供的优点超过了固体推进剂，因为ＨＡＮ降码了成本、安全，并且无毒和没有炸爆反应产物；（２）单元推进剂是用于无氧环境的理想推进剂，如水下和空间的应用． An example of a proposed or evolving example of using propulsion units and gas generators for actual civil use is described. Describes a chemical system as an energy source, especially a unit liquid propellant based on aluminum hydroxy nitrate (HAN). The same benefits that appeal to the Army for liquid propellants also apply to civil applications. These advantages include: (1) HAN-based liquid propellants offer the advantage over solid propellants because HANs are cost-effective, safe, and non-toxic and have no explosive detonation reaction products; (2) Ideal propellant for anaerobic environments, such as underwater and space applications.