Treatment method for copper ions in ore pulp obtained through carbon slurry method beneficiation

The invention belongs to the technical field of ore pulp gold separation, and particularly relates to a treatment method for copper ions in ore pulp subjected to ore separation by adopting a carbon pulp method, which comprises the following steps: selecting gold-bearing ore, crushing the ore, grinding the ore, grading the ground ore powder through a hydrocyclone, feeding underflow of the hydrocyclone into a flotation machine for flotation, and collecting the flotation to obtain concentrate, thereby obtaining the copper ions in the ore pulp subjected to ore separation by adopting a carbon pulp method. The method comprises the steps that firstly, ore concentrate is put into a stirring tank to be stirred, water is added into the stirring tank, stirring is conducted for 20-30 minutes, the concentration of ore pulp is adjusted to be 30%-50%, namely, 100 parts by weight of ore pulp contains 30-50 parts by weight of crushed ore powder, then flotation operation is conducted, concentrate and preferentially-floated tai