Solutions for Beneficiation of Microfine Embedded Ores

Solutions for Beneficiation of Fine-grained Embedded Ore: OrePartner Realizes Efficient Recovery of Fine-grained Resources with Integrated Ultrafine Grinding-Flotation Technology

Microfine-grained embedded ores are a major technical challenge in the field of mineral resources utilization due to the extremely fine embedded size of useful minerals (often less than 20μm), complex symbiotic relationships, and difficulties in dissociation, as well as the low recovery rate and high cost of traditional beneficiation methods. How to realize efficient dissociation and selective recovery of fine-grained ores has become a key breakthrough in the progress of mining technology.

Relying on its strong R&D capability and rich project experience, OrePartner has innovatively launched an integrated ultra-fine grinding-flotation-chemical treatmentsolution for the beneficiation of microfine-grained embedded ores, specializing in the recovery of microfine-grained embedded ores, and helping customers break through the technological bottleneck and unleash the potential value of resources.

First, the core challenges of microfine-grained embedded ore processing

• Mineral embedded particle size is very fine, traditional grinding is difficult to achieve full dissociation

• Large specific surface area, high surface energy, easy to produce non-selective agglomeration

• Serious sludge interference, affecting the selectivity and efficiency of the flotation process

• Large consumption of chemicals, complex process, high operating costs

• Difficult settlement and filtration of fine tailings, high pressure on environmental protection.

OrePartner Microfine Grain Ore Beneficiation Technology System

We provide innovative solutions for the whole process from mineralogical analysis, ultrafine grinding, efficient classification, interface regulation, flotation enhancement to tailings treatment.

✅ Core service content:

1. High-precision process mineralogy study
   Using QEMSCAN, HR-TEM and other cutting-edge analytical technologies, we accurately characterize the mineral embedded features, dissociation properties and surface properties, providing a scientific basis for process design.

2. High-efficiency ultra-fine grinding technology and equipment
   Adopting vertical stirred mill, ceramic ball mill and other high-efficiency ultra-fine grinding equipment to realize the dissociation of mineral monomer and control the over-grinding phenomenon at the same time.

3. Microbubble flotation and fluidized flotation technology
   Apply microbubble flotation equipment such as flotation columns and Jameson Cells to significantly improve the collision probability and recovery efficiency of fine-grained minerals.

4. Surface modification and selective agglomeration technology
   Through interfacial regulation and selective flocculation, the size enhancement and efficient recovery of fine-grained minerals are realized.

5. Chemical pretreatment and bioleaching technology
   Adopt oxidation pretreatment, microwave heating or bioleaching for difficult-to-treat fine-grained ores to improve flotation effect.

6. High-efficiency tailings thickening and dry stacking technology
   Adopting high-efficiency thickeners, ceramic filters and other equipment to solve the problems of micro-fine-grained tailings treatment and reduce environmental risks.

III. Core Advantages of OrePartner

🔬 Technical Strength Guarantee

• Owns micro-fine grained mineral sorting technology and proprietary process package

• The R&D team includes many national special allowance experts with an average of 15 years of experience.

• Industry-leading microfine-grained mineral research laboratory, equipped with a full set of ultra-fine grinding-flotation test system.

📊 Significant economic benefits

• Increase the recovery rate of fine-grained minerals by 15-35%.

• Reduce energy consumption by 25-40% through process optimization

• Reduce the consumption of pharmaceuticals by 20-30%

• Improve the overall economic efficiency by 30-50%

🌱 Green Innovation Features

• Developing environmentally friendly nano-bubble flotation technology to reduce the amount of chemicals used

• Adopting tailings dry stacking and water recycling technology to realize near-zero emission.

• Provide carbon footprint assessment and emission reduction programs to support the construction of green mines.

Typical Application Scenarios

We have successfully provided solutions for various types of fine-grained embedded ores:

• Ultra-fine grinding and leaching treatment of fine-grained embedded gold ores.

• Microfine flotation separation of complex copper-lead-zinc polymetallic ores.

• Microfine recovery of strategic minerals such as rare earths, lithium pyroxene, etc.

• Ultra-pure processing of iron ore, graphite and other non-metallic ores

• Recovery of fine-grained valuable components from old tailings

Join hands with OrePartner to break through the bottleneck of microfine recycling technology.

We are committed to solving the problem of fine-grained ore recovery through technological innovation, providing customers with full-cycle services from experimental research, process design, equipment selection to production optimization of fine-grained embedded ore beneficiation solutions.

By choosing OrePartner, you will get:

• ✅ Proven proprietary processing technology for fine-grained ores

• ✅ Dramatically improved resource recovery and economic efficiency

• ✅ Green beneficiation solutions that save energy and reduce consumption

• ✅ Lifecycle technical support and continuous innovation.

OrePartner -- innovative technology to solve the problem of microfine grains, professional services to maximize the value of resources, to become your most reliable technical partner on the road of microfine-grained embedded ore beneficiation!