The invention relates to a method for preparing a porous compound desulfurizer for removing an organic
sulfide. Against the conditions that organic
sulfur in
natural gas and particularly
sulfur ether are difficult to remove and the desulfurizer is difficult to regenerate after being used, a
metal organic frame compound is compounded with
activated carbon; through preparation of
activated carbon mixed liquid, reaction kettle hydro-thermal synthesis, soaking, suction
filtration, washing and vacuum freezing
drying, the porous compound desulfurizer is prepared, the porous compound desulfurizer is black blue
crystal, the
crystal is in an
octahedron shape, the
crystal particle size is smaller than or equal to 17 [mu]m, the crystal particle is in a porous shape, the
pore diameter size is smaller than or equal to 0.7 nm, the product purity is 99.6%, the product can be used for removing the organic
sulfide in
natural gas and have a very good
sulfur ether removing effect, the desulfurizer is reproducible after adsorbing sulfur
ether, and the use cost is reduced. The preparation method is advanced in process, data is precise, detailed and accurate, the product is good in purity and high in precision, and the method is an advanced method for preparing the porous compound desulfurizer for removing the organic sulfur and particularly sulfur ether.