火星表面高氯酸盐生物转化及原位制氧工艺技术

火星表面极端缺氧条件及广泛分布的高氯酸盐所形成的强氧化环境，对人类登陆探测及后续宜居环境建设构成直接威胁.根据对火星表面高氯酸盐分布的探测成果，地球上高氯酸盐生物降解研究进展，以及人类登陆火星对资源和环境的需求，提出了利用生物方法转化火星表面高氯酸盐进行原位制氧的设想与工艺，对其工艺过程、影响因素、关键技术与难点、行星保护与副产物资源化、后续火星环境改造等进行了前瞻性分析，有望在火星上同时实现高氯酸盐无害化处理与氧气原位制备，化害为益，为火星探测提供新思路与新方法. 

Technology of Biotransformation and Oxygen Production from Perchlorate on the Surface of Mars

The extreme anoxic conditions on the surface of the Mars and the strong oxidation environment formed by the widespread perchlorate pose a direct threat to the human landing, exploration and the future construction of habitable environment. Based on the current relative research results of perchlorate distribution on the Mars, the research progress of perchlorate biodegradation on the Earth and the demand of resources and environment for human landing on Mars, an assumption and its technology are proposed to use biological method to make oxygen from perchlorate in-situ on the Mars. A forward-looking analysis of oxygen bio-conversion process, influencing factors, key technology and difficulties of bio-conversion in-situ oxygen production, planetary protection and by-product recycling, and the subsequent environmental reformation on Mars are put forward. It is expected to realize at the same time perchlorate harmless treatment and oxygen bio-conversion in cite from perchlorate on the Mars, to turn harm into benefit, to provide new thoughts and feasible methods for the creation of living conditions for human landing and even immigration to Mars.