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A customer with operations in Brazil, specializing in the separation of ilmenite and monazite ores, is seeking to modernize their processing capabilities. Their current plant, built several years ago, faces operational challenges and efficiency limitations. As a result, they are exploring new suppliers to support the construction of an upgraded ore processing facility. Customer Needs： […]
Dasen Mining Machinery has completed a plug-and-play desorption & electrolysis plant for a Ghanaian gold producer. The skid-mounted unit fits inside a single 40 ft HQ container and lets the client recover gold directly from loaded activated carbon—no civil work required. Item Value Batch capacity 300 kg activated carbon Total power 31.74 kW Operating mode […]
These two sets 3 rollers magnetic separators are for one customer in Nigeria. They are the India team, first to do the magnetic separating in Nigeria. They done the reserve of USD3200 in May, when the machines arrived at Jos, they done the whole balance and pick up the machines. We recommend the truck and […]
Last week, a customer from Nigeria visited our factory to discuss a gold CIP processing plant. We had previously communicated with the customer by phone and even met in Nigeria for preliminary discussions. The customer’s gold mine is located in Kwara, a region well-known for its gold resources and good gold content. This time, he […]
On-Site Survey & Customer Visits Our engineering team is currently in Jos, Nigeria, meeting clients and inspecting new deposits of alluvial tin, tantalum-niobium and monazite. Dasen Mining has already delivered several plants in this region, giving us a deep understanding of local ore characteristics. Typical Flow Sheet for Jos Alluvials Pre-screening – remove oversize and […]
Chrome ore can be upgraded in two distinct ways. Choosing the right flow sheet depends on the feed grade, particle size, and market requirements. 1. Chrome Ore Washing Plant Purpose: Upgrade high-grade, coarse ROM (run-of-mine) ore to marketable lumpy chrome (>10 mm). Basic flow: Primary crushing (only when ROM >250 mm) Rotary scrubber – removes […]
Dasen Mining recently commissioned an alluvial tin-tantalum-niobium processing plant near Jos, Nigeria. The flowsheet consists of: Washing & Desliming • Double screw washing machine • Trommel screen Gravity Concentration • Jig concentrators (roughing) • Shaking tables (cleaning) Magnetic Separation • Double-roll magnetic separator • Three disc electromagnetic separator Why a Double Screw Washing Machine ? […]
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. […]
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 • […]
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: […]
Xi’an Dasen Mining Machinery & Equipment Co., LTD
Tel: +86 29 8113 7393
Whatsapp:+86 133 1927 7356
Address: Yongwei Times Center, High-tech Industry Zone, Xi’an, Shaanxi, China P.C.: 710065
Email: [email protected]
Canada Branch:
Address: West 43rd, Vancouver, BC. Canada P.C.: V5Z 3W7.
Tel: +1 236 965 5202
Email: [email protected]
Nigeria Branch:
Address: Marabanjama,Jos south LGA,Nigeria P.C.: 999062
Tel: +234 903 214 2557
Whatsapp:+86 133 1927 7356
Email: [email protected]
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