Introduction

Gold leaching remains one of the most critical and economically significant processes in the global mining industry, enabling the efficient extraction of gold from low-grade and complex ores. With increasing demand for precious metals, declining ore grades, stricter environmental regulations, and the adoption of digital mining technologies, modern gold processing facilities require advanced expertise in cyanide leaching, heap leaching, agitated tank leaching, carbon adsorption technologies, metallurgical optimization, process automation, and sustainable mineral processing. Effective gold leaching operations directly influence plant profitability, recovery efficiency, operational costs, and environmental performance.

Gold Leaching Training Course provides participants with comprehensive knowledge of gold dissolution chemistry, leaching kinetics, reagent optimization, carbon management systems, process troubleshooting, environmental stewardship, and plant optimization strategies. The program integrates international best practices, operational case studies, and practical problem-solving techniques to help professionals maximize gold recovery, improve process stability, reduce operating costs, and ensure compliance with modern mining and environmental standards.

Programme Curriculum

Gold Leaching Training Course

Introduction

Course Duration

10 Days

Course Objectives

Upon successful completion of this course, participants will be able to:

Understand advanced gold leaching principles and extraction mechanisms.
Optimize cyanide utilization for maximum gold recovery.
Evaluate ore mineralogy and its impact on leaching performance.
Apply metallurgical testing techniques for process improvement.
Analyze gold dissolution kinetics and reaction control parameters.
Design and optimize heap leach and tank leach operations.
Improve Carbon-in-Pulp (CIP) and Carbon-in-Leach (CIL) performance.
Implement advanced process monitoring and digital analytics tools.
Minimize gold losses through effective troubleshooting methods.
Develop sustainable and environmentally responsible leaching strategies.
Improve metallurgical accounting and recovery reporting systems.
Assess economic drivers affecting leaching plant profitability.
Apply industry best practices for operational excellence and continuous improvement.

Target Audience

Metallurgical Engineers
Process Engineers
Mining Engineers
Gold Plant Managers
Production Supervisors
Laboratory and Assay Personnel
Environmental and Compliance Officers
Mineral Processing Consultants

Course Modules

Module 1: Fundamentals of Gold Leaching Technology

Gold occurrence and mineralogy
Overview of gold extraction methods
Hydrometallurgical processing principles
Gold dissolution mechanisms
Factors influencing leaching efficiency
Case Study: Comparative analysis of gold recovery routes in different ore types.

Module 2: Gold Ore Characterization and Metallurgical Testing

Ore sampling methodologies
Mineralogical investigations
Liberation analysis
Bottle roll testing
Diagnostic leach testing
Case Study: Ore characterization program for a new gold deposit.

Module 3: Chemistry of Cyanide Leaching

Cyanide chemistry fundamentals
Gold-cyanide complex formation
Role of oxygen in leaching
pH and alkalinity control
Cyanide consumption mechanisms
Case Study: Cyanide optimization project in a processing plant.

Module 4: Leaching Kinetics and Process Variables

Reaction kinetics fundamentals
Temperature effects
Particle size optimization
Retention time management
Mass transfer considerations
Case Study: Increasing recovery through kinetic optimization.

Module 5: Agitated Tank Leaching Systems

Tank leach design principles
Mixing and agitation requirements
Residence time distribution
Aeration systems
Performance monitoring
Case Study: Troubleshooting poor tank leach performance.

Module 6: Heap Leaching Technology

Heap design and construction
Ore preparation and agglomeration
Irrigation systems
Pregnant solution collection
Recovery enhancement strategies
Case Study: Improving heap leach recovery in low-grade ore operations.

Module 7: Carbon-in-Pulp (CIP) Operations

Carbon adsorption fundamentals
Carbon movement strategies
Adsorption kinetics
Carbon screening systems
Recovery optimization techniques
Case Study: Increasing adsorption efficiency in a CIP circuit.

Module 8: Carbon-in-Leach (CIL) Operations

Integration of leaching and adsorption
Circuit design considerations
Carbon inventory control
Process optimization
Operational troubleshooting
Case Study: Improving gold recovery in a CIL plant.

Module 9: Refractory Gold Ore Treatment

Types of refractory ores
Sulfide encapsulation challenges
Oxidation pretreatment technologies
Bio-oxidation applications
Pressure oxidation processes
Case Study: Recovery improvement from refractory ore deposits.

Module 10: Gold Recovery from Pregnant Solutions

Solution clarification methods
Merrill-Crowe process
Zinc precipitation systems
Electrowinning technology
Recovery efficiency optimization
Case Study: Enhancing electrowinning performance.

Module 11: Carbon Regeneration and Gold Elution

Carbon fouling mechanisms
Elution technologies
Thermal regeneration processes
Carbon activity monitoring
Operating cost reduction
Case Study: Restoring carbon efficiency through regeneration optimization.

Module 12: Environmental Management and Cyanide Stewardship

International Cyanide Management Code
Cyanide destruction technologies
Tailings management practices
Environmental monitoring systems
Regulatory compliance requirements
Case Study: Environmental risk reduction in gold processing operations.

Module 13: Process Control, Automation and Digital Technologies

Instrumentation systems
Online analyzers
SCADA integration
Data-driven process optimization
Predictive maintenance tools
Case Study: Digital transformation of a gold processing facility.

Module 14: Troubleshooting and Plant Optimization

Root cause analysis techniques
Recovery loss investigations
Bottleneck identification
Process auditing methodologies
Continuous improvement programs
Case Study: Recovery improvement through operational excellence initiatives.

Module 15: Integrated Gold Leaching Plant Performance Improvement

Plant-wide optimization strategies
Metallurgical accounting systems
Economic performance indicators
Risk management techniques
Benchmarking against industry best practices
Case Study: Comprehensive optimization of a large-scale gold processing plant.

Training Methodology

Interactive lectures and presentations.
Group discussions and brainstorming sessions.
Hands-on exercises using real-world datasets.
Role-playing and scenario-based simulations.
Analysis of case studies to bridge theory and practice.
Peer-to-peer learning and networking.
Expert-led Q&A sessions.
Continuous feedback and personalized guidance.

Register as a group from 3 participants for a Discount

Send us an email: info@fineskilltrainingcenter.org or call +254769199797

Certification

Upon successful completion of this training, participants will be issued with a globally- recognized certificate.

Tailor-Made Course

We also offer tailor-made courses based on your needs.

Key Notes

a. The participant must be conversant with English.

b. Upon completion of training the participant will be issued with an Authorized Training Certificate

c. Course duration is flexible and the contents can be modified to fit any number of days.

d. The course fee includes facilitation training materials, 2 coffee breaks, buffet lunch and A Certificate upon successful completion of Training.

e. One-year post-training support Consultation and Coaching provided after the course.

f. Payment should be done at least a week before commence of the training, to Fineskill Training Center account, as indicated in the invoice so as to enable us prepare better for you.

Skills & Software Covered

Process control in leaching circuits cyanide handling and safety gold recovery optimization environmental compliance in mining operations

Programme Fee

Duration: 10 Days

Method: Online or Physical

Online Price: $2,000

Physical Price: $3,000

Certification: Accredited Certificate

View Available Dates 📄 Download Course Outline (PDF)

Available Sessions

Location

Month

Year

Oct 26 2026

26 Oct — 06 Nov 2026

💻 Online / Virtual session

Online $2,000