CARBOTRIX

CARBON INTERSTAGE SCREEN SYSTEMS

Engineered for Carbon Retention. Designed for Performance.

1. INTRODUCTION

Advanced Carbon Interstage Screen Systems

CARBOTRIX is MIN-TEC's dedicated product brand for Carbon Interstage Screen Systems, developed for gold processing plants operating in Carbon-in-Leach (CIL) and Carbon-in-Pulp (CIP) circuits.

Designed to retain activated carbon within the process while allowing slurry to pass through, CARBOTRIX screen systems are developed with a focus on reliable operation, effective carbon retention, and appropriate hydraulic performance.

Drawing on different equipment configurations, engineering approaches, and manufacturing experience, MIN-TEC has developed three Carbon Interstage Screen models to address different process requirements and operating conditions.

Our objective is to deliver reliable equipment through sound engineering, practical design, and quality manufacturing.

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2. CARBOTRIX PRODUCT RANGE

MIN-TEC offers three Carbon Interstage Screen models, each developed around a distinct equipment configuration and design approach.

2.1 CARBOTRIX – CONVENTIONAL MODEL

The Conventional Model represents the original configuration in MIN-TEC's Carbon Interstage Screen product range.

Developed around an established screening arrangement, this model provides a practical solution for retaining activated carbon in gold processing circuits.

Its design focuses on functional simplicity, effective screening, and reliable operation in demanding process environments.

2.2 CARBOTRIX – MPS

The CARBOTRIX MPS model features a different mechanical and hydraulic configuration, incorporating an integrated internal mixing and screening arrangement.

Its design and engineering development focus on the interaction between the internal rotating components, slurry circulation, and screening process.

Mechanical and hydraulic design studies support the evaluation of its operating characteristics and equipment performance.

2.3 CARBOTRIX – MPSP

The CARBOTRIX MPSP model represents another configuration within the CARBOTRIX product family.

Its development has involved detailed engineering studies, mechanical calculations, hydraulic investigations, and Computational Fluid Dynamics (CFD) modeling.

These studies provide a better understanding of internal flow behavior and support the engineering evaluation and development of the equipment.

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3. ENGINEERING & DEVELOPMENT

Engineering Behind Every Design

At MIN-TEC, equipment development goes beyond selecting a configuration and manufacturing its components.

The development of CARBOTRIX screen systems is supported by engineering activities covering different aspects of equipment design and performance.

Our engineering approach includes:

• Mechanical Design and Calculations

• Hydraulic Design and Performance Evaluation

• Impeller and Internal Component Design

• Screen Media and Opening Selection

• Material Selection

• Equipment Configuration and Design Optimization

By combining engineering calculations with practical manufacturing experience, MIN-TEC works to develop equipment that meets the functional and operational requirements of mineral processing plants.

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4. CFD MODELING & HYDRAULIC PERFORMANCE ANALYSIS

Going Beyond Conventional Equipment Design

As part of the engineering development of CARBOTRIX screen systems, MIN-TEC has conducted advanced Computational Fluid Dynamics (CFD) modeling in collaboration with academic specialists.

The study focused on investigating the internal hydraulic behavior of the equipment, providing insight into flow patterns, velocity distribution, and the interaction between internal components and slurry flow.

The numerical modeling incorporated a porous media approach to represent the hydraulic characteristics of the wedge wire screening structure.

Through this approach, the internal flow behavior could be investigated in relation to the equipment geometry and screening configuration.

CFD modeling provides valuable engineering insight, supporting design evaluation and further product development.

At MIN-TEC, computational analysis is used alongside engineering calculations and practical design experience to better understand equipment behavior and support continuous engineering development.

CFD STUDY HIGHLIGHTS

CFD Geometry & Computational Model

Visualization of the equipment geometry and computational domain used in the numerical study.

Velocity Distribution

Investigation of velocity distribution and internal flow behavior within the equipment.

Internal Flow Patterns

Visualization of flow paths and circulation patterns to support the evaluation of hydraulic behavior.

Hydraulic Performance Investigation

Selected numerical results illustrating the hydraulic behavior of the equipment.

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5. DESIGN & MANUFACTURING CAPABILITIES

From Engineering Design to Industrial Equipment

MIN-TEC combines in-house engineering capabilities with its own manufacturing facilities to deliver equipment for mineral processing applications.

Our capabilities enable us to manage the development and manufacturing process, from engineering design and component detailing to fabrication and equipment assembly.

For CARBOTRIX screen systems, this integrated approach supports:

• Engineering Design and Technical Documentation

• Mechanical Component Manufacturing

• Screen and Structural Fabrication

• Equipment Assembly

• Manufacturing Inspection and Quality Control

By maintaining a close connection between engineering and manufacturing, MIN-TEC aims to ensure that design requirements are properly translated into practical industrial equipment.

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6. APPLICATIONS

Designed for Gold Processing Circuits

CARBOTRIX Carbon Interstage Screen Systems are developed for applications requiring the retention of activated carbon while allowing process slurry to pass through the screening surface.

Typical applications include:

• Carbon-in-Leach (CIL) Circuits

• Carbon-in-Pulp (CIP) Circuits

• Gold Processing Plants

• Activated Carbon Retention between Process Stages

Each application can be evaluated based on its specific process conditions, slurry characteristics, carbon properties, and equipment requirements.

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7. TECHNICAL INFORMATION

Equipment Configuration & Design Data

CARBOTRIX screen systems are available in different configurations to accommodate varying process and equipment requirements.

The main design parameters are evaluated according to the selected model and specific application.

For detailed technical information, equipment dimensions, and application-specific requirements, please contact our engineering team.

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8. CONTACT & TECHNICAL ENQUIRIES

Looking for a Carbon Retention Screen for Your Process?

Whether you are planning a new gold processing plant, upgrading an existing circuit, or evaluating equipment alternatives, MIN-TEC is ready to discuss your application requirements.

Our engineering team can assist in evaluating process conditions and identifying a suitable CARBOTRIX configuration for your project.

Contact MIN-TEC for technical enquiries, equipment specifications, and project discussions.

CARBOTRIX – By MIN-TEC

Engineered for Carbon Retention. Designed for Performance.