BYP Property — 2012 Technical Report
| Company | Silvercorp Metals Inc. |
| Mine | BYP Property |
| Date | 2012 |
| Region | Hunan Province, China |
| Commodities | Lead, Zinc, Gold |
Executive Summary
The 2012 Technical Report for Silvercorp Metals Inc.’s BYP Property details the recovery methods employed at the processing plant. The facility is designed to treat 400 tpd but operates at approximately 500 tpd, handling two distinct mineralization types: PbZn sulphide and gold mineralization. These are treated separately in campaigns using flotation circuits, with gold recovery utilizing the lead flotation circuit to produce a gold-bearing pyrite concentrate.
The processing flowsheet includes a two-stage crushing circuit, ball mill and classification, and specific flotation banks for lead and zinc. Lead flotation involves one rougher, two scavenger, and three cleaner stages, while zinc flotation utilizes one rougher, two scavenger, and four cleaner stages. Concentrates are dewatered in settling bays, and tailings are managed in a pond designed for a specific mine production life.
Process control is managed locally with PLC systems for chemical dosing and electronic scales for ore feed, supported by a laboratory for routine analysis and QA/QC procedures. The plant operates with basic automation adequate for the complex process separation, utilizing low-cost labour for monitoring.
Website: https://silvercorpmetals.com/byp-mine-legacy/
Report Date: 2012
Region: Hunan Province, China
Project Status:
Commodity: Lead, Zinc, Gold
Throughput:
Mine Life:
Mine Type:
Ore type:
