METHOD OF DECOMPOSING PHOSPHORUS-CONTAINING COMPOUND, METHOD OF PRODUCING TRIMETHYL PHOSPHATE, METHOD OF PRODUCING PHOSPHORIC ACID, METHOD OF RECYCLING PHOSPHORUS-CONTAINING COMPOUND, AND RECYCLING APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a method of decomposing a phosphorus-containing compound into a phosphoric acid ester that has a unitary construction, more specifically, into a single compound.

SOLUTION: This invention relates to the method of decomposing the phosphorus-containing compound, comprising a step of decomposing the phosphorus-containing compound by supercritical or subcritical methanol.

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