The relocation has enabled the company to eliminate the use of cyanide and chrome in its plating work replacing it with a soaplike solution.
The relocation has enabled the company to eliminate the unuse of cyanide
It has enabled the use of it, not the unuse of it.
( z1 enable :ARG0 ( z2 relocate ) :ARG1 ( z3 eliminate :ARG0 ( z4 company ) :ARG1 ( z5 use :polarity - :ARG0 z4 :ARG1 ( z6 cyanide ) ) ) :ARG2 z4 )