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Chrome Ore Processing Flow (Crusher → Jig → Shaking Table)

June 24, 2025 in /by

The following gravity-based flow sheet is an ideal entry-level solution for chrome-ore beneficiation projects: Primary & secondary crushing • Target product size: 3–5 mm Rough concentration – Jig machine Final concentration – Shaking table Why choose this flow? • No grinding mill required – eliminating both capital expense and power consumption associated with ball milling. […]

Spiral Separators Shipped to Nigeria

June 19, 2025 in /by

This week Dasen Mining loaded a full 40-foot container of spiral separators (model 1200) bound for Jos, Nigeria. A total of 21 complete sets were secured; loading photos are shown below. Why Model 1200 Spiral Separators? • Widely used in gravity separation plants • Ideal for tin, tantalum-niobium, monazite, chrome, manganese and zircon processing • […]

Gold Extraction Using the Zinc Powder Replacement Process

June 17, 2025 in /by

The zinc powder replacement process is a widely used method for extracting gold from cyanide-rich precious solutions. This technique is particularly effective in the final stages of gold refining and is known for its simplicity, low cost, and high efficiency. Overview of the Gold Extraction Stages The complete gold extraction process includes six main steps: […]

An Italian Miner’s Switch to a 10TPD CIL Plant

June 10, 2025 in /by

For years, an experienced Italian miner battled disappointing gold recovery rates. Despite diligent efforts, traditional flotation methods simply couldn’t unlock the full value trapped in his ore, putting profitability and sustainability at risk. Frustrated by the limitations, he knew he needed a fundamental change. Seeking a more effective solution, he reached out to our team. […]

How to Test Gold Content in Leaching Solution Using Zinc Wire？

June 6, 2025 in /by

A customer from India recently purchased our leaching chemicals to perform gold leaching tests. He asked how to determine when the gold content in the pregnant solution has reached its lowest point, so he can begin the next batch. I consulted our engineer, and the recommendation was to use zinc wire testing. Below is the […]

Complete steps of moving on in rock gold leaching plant

June 5, 2025 in /by

If you are planning to carry out gold leaching and want to avoid unnecessary detours, please refer to the steps below. Note: This guide assumes you already possess a valid mining license, and that your raw gold ore content is within a suitable range.   Step-by-Step Guide for Gold Leaching: Step 1: Test the elemental […]

Oxide Copper Ore Processing in Namibia

June 5, 2025 in /by

The image below shows oxide copper ore material from Namibia. The customer is based in Namibia, and the ore contains approximately 1.5% copper. Their goal is to produce copper concentrate from this material.   After evaluating the ore, our engineer recommended using acid leaching for copper recovery. This is due to the ore’s low copper […]

Solid minerals processing in Bauchi of Nigeria

June 3, 2025 in /by

Solid Mineral Processing in Bauchi, Nigeria The following photos were taken at an ore site in Bauchi, Nigeria. The ore from this site contains a high amount of silica. To extract more valuable metals, it is important to reduce the silica content first. Step 1: Silica Removal A shaking table is commonly used to remove […]

3 Rollers magnetic separator in Jos of Nigeria

May 27, 2025 in /by

We are pleased to announce that our latest shipment of 3-Roller Magnetic Separators has cleared customs and is currently en route to Jos. This shipment contained seven units, all of which have already been sold. We are now accepting orders for the next batch, which can be delivered to Jos in a dedicated container. Our […]