Method for continuously producing dimethyl 1, 4-cyclohexanedicarboxylate

The invention provides a method for continuously producing dimethyl 1, 4-cyclohexanedicarboxylate, which comprises a batching system, a continuous reaction system and a solid-liquid separator which are sequentially communicated in series, and the solid-liquid separator is communicated with the batching system; the continuous reaction system comprises a first tower type reactor and a second tower type reactor which are communicated in series, the batching system comprises a DMT dissolving kettle, and the DMT dissolving kettle is communicated with the first tower type reactor. According to the method for continuously producing dimethyl 1, 4-cyclohexanedicarboxylate provided by the invention, continuous production is realized, two tower reactors connected in series are adopted to ensure thatgas, liquid and solid phases can be in full contact in the reactors, the reaction can be completed within a short time under lower pressure, meanwhile, the complete reaction can be ensured, and the reaction efficiency is effe