Preparation method of high-titanium simulated lunar soil capable of reproducing lunar evolution process

The invention discloses a preparation method of high-titanium simulated lunar soil capable of reproducing lunar evolution progress, which comprises the following steps: according to chemical and mineral components of lunar soil, selecting volcanic slag and ilmenite as raw materials, and crushing and grinding the volcanic slag and ilmenite; the volcanic ash and the ilmenite powder are mixed according to a certain proportion, and a pore-forming agent is added and evenly stirred; carrying out compression molding on the mixed material through a universal testing machine, putting into a high-temperature atmosphere furnace, carrying out high-temperature sintering under a protective atmosphere, decomposing and volatilizing the pore-forming agent to leave a large number of pores, and meanwhile, sufficiently bonding the volcanic ash and the ilmenite powder; and crushing, screening and mixing the sintered product to obtain the high-titanium simulated lunar soil. Based on a traditional simulated lunar soil preparation m