Formula for novel metal complex desulfurization compound

The invention discloses a formula for a novel metal complex desulfurization compound. According to the invention, novel metal is provided by a manganese salt; a complexing manganese desulfurizer mainly comprises, in percentage by mass, 0.5-30% of manganese salt, 5-45% of a complexing agent, 5-45% of an absorbent, 0.1-20% of a synergist and 0.01-1% of a corrosion inhibitor. The method is used for solving the problems of weak degradation and biodegradability of a complexing agent, high operation cost, difficulty in organic sulfur removal and the like of a complexing iron desulfurization technology applied in the industry at present. 本发明公开一种新型金属络合物脱硫化物的配方，新型金属为锰盐提供，络合锰脱硫剂主要包括锰盐、络合剂、吸收剂以及增效剂、缓蚀剂，各组分按质量百分比如下：锰盐0.5-30%、络合剂5-45%、吸收剂5-45%、增效剂0.1-20%、缓蚀剂0.01-1%，本发明用于解决目前工业上应用的络合铁脱硫技术之络合剂降解、生物降解性较弱，操作成本高，脱有机硫难等问题。