Coconut-Shell Carbon in Precious-Metal Recovery: Planning a Media Comparison
Activated Carbon buying guide · Coconut-Shell Activated Carbon
Gold-recovery carbon must adsorb gold while resisting losses from abrasion and handling. Compare the proposed coconut-shell grade with the current media using tests suited to the recovery circuit.
Use the plant’s acceptance method
Agree the relevant adsorption assessment, screening requirements and handling conditions with the operator. Preserve the plant’s test protocol across candidates. Record solution composition and operating conditions so that a favorable result is not mistaken for a raw-material advantage.
Account for physical losses
Review attrition, transfer points and screening behavior alongside recovery measurements. A trial should track whether the carbon remains in the intended circuit and how samples are collected. Avoid projecting a commercial recovery improvement from a short laboratory result without a representative operating evaluation.
What to record before approval
- Use a recovery-specific test protocol agreed by the plant.
- Evaluate particle retention and mechanical losses.
- Compare results under the same solution and circuit conditions.
For the matching product family, see Coconut-Shell Activated Carbon. The Technical Library provides additional document checklists. Share the intended use and the proposed acceptance method when requesting a sample or quotation.