Publications

25 Nov 2024
Mining and Metals

High-purity iron ore: a key asset for decarbonization

High-purity iron, which was recently added to Québec's list of critical minerals, could play a pivotal role in global decarbonization efforts. Catherine Pelletier, Senior Engineer, Mining and Metals, at BBA, and Isabelle Leblanc, Vice-President, Mining and Metals, at BBA, explain how this mineral can be used to produce greener steel—a key material for the energy transition
19 Dec 2018
Mining and Metals

Everything you need to know about atmospheric modelling
- David Giard, P.Eng., M.Sc.
  
  Senior Engineer, Environmental Engineering
18 Dec 2018
Power and Renewables

Wind farms: noise challenges
12 Dec 2018
Power and Renewables

Addressing pressure loss and oil leakage in Kaplan turbines and the impact on efficiency
- François St-Germain, P.Eng.
  
  Principal Engineer, Industrial and Hydro
03 Dec 2018
Power and Renewables

Geomatics and surveying: essential engineering tools
- Marie-France Proulx, P.Eng., M.A.Sc., P.M.P.
  
  Senior Engineer, Earth and Infrastructure
28 Nov 2018
Mining and Metals

Using speed variation for pumps

Industrial, commercial and municipal engineering facilities use many types of rotating equipment. Pumping systems account for nearly 20% of the world’s energy used by electric motors and 25% to 50% of the total electrical energy used in certain industrial facilities.
Roman Dorfman, P.Eng.

Principal Engineer, Piping
27 Nov 2018
Power and Renewables

Budgeting tips for engineering project management
- Marie Chiasson, P.Eng.
  
  Practice Leader, Engineering Management
02 Nov 2018
Mining and Metals

The use of 3D models and analysis in support of waste stockpile design and operations
02 Nov 2018
Mining and Metals

Practical nomograms for waste rock piles design on competent foundations
02 Nov 2018
Mining and Metals

Mine waste rock storage facilities design, construction and operation as engineered structures
02 Nov 2018
Mining and Metals

Assessment of design and operating practices on the risks associated with waste rock stockpiles
02 Nov 2018
Mining and Metals

Guidance for the safe and optimized operation of waste rocks facilities
23 Oct 2018
Power and Renewables

Understanding, quantifying and correcting noise sources
06 Jul 2018
Power and Renewables

Control system performance: Which figures should be considered?
- Michel Ruel, P.Eng.
  
  Expert, Process Control
06 Jul 2018
Power and Renewables

Everything you need to know about arc-flash hazard analyses
- Joel Sourceaux, P.Eng.
  
  Principal Engineer, Electrical - Power Systems, Protection and Control
06 Jul 2018
Power and Renewables

Commissioning and maintenance of electrical distribution equipment: which approach to adopt

A comprehensive commissioning and maintenance program for electrical distribution equipment identifies factors that can cause failures and provides the means to correct them. Such a program can help identify risks that might lead to equipment failure or power outages and correct these risks at a time when their impact is minimal. Well-maintained equipment reduces production shutdowns while minimizing major failures, which in turn decreases overall operating costs. To ensure electrical equipment and devices function properly, it is essential to set up an effective commissioning, maintenance and testing program through an in-house service or through subcontracting to a private company specialized in this practice.
Dominic Dubreuil, P.Eng.

Electrical Engineer
05 Jul 2018
Mining and Metals

Implementing an industrial mining project: noise challenges
05 Jul 2018
Power and Renewables

Power grid protection... don't wing it!
- Rémi Hallé, P.Eng.
  
  Senior Engineer, Electrical - Power Systems, Protection and Control
05 Jul 2018
Power and Renewables

Workforce challenges in industrial electrical facilities
- Pierre Girard, P.Eng.
  
  National Practice Leader, Electrical
05 Jul 2018
Power and Renewables

BBA's equipment and systems testing process
- Pierre Girard, P.Eng.
  
  National Practice Leader, Electrical
17 May 2018
Energy and Chemical Processes

Major incidents: corrective actions for "never again!"

Industrial accidents will impact at least one of the following: worker safety, the environment, assets, future investments, reputation…and are always very disruptive! What can be done to prevent it from ever happening again? After any type of incident, people are always greatly concerned and want to fix every distressing aspect. So where do you start?
Lyne Ricard, P.Eng.

Senior Consulting Expert, Advanced Fuels and Chemicals
06 May 2018
Power and Renewables

Industry 4.0 or a new wave in an industrial environment
- Michel Ruel, P.Eng.
  
  Expert, Process Control
04 May 2018
Power and Renewables

Power generating stations: a wealth of opportunity
11 Jan 2018
Power and Renewables

Interconnection: 3 things renewable developers should know
05 Dec 2017
Power and Renewables

The benefits of witnessing electrical factory acceptance tests (FATS)
- Maurice Brisson, P.Eng., M.A.Sc.
  
  Senior Consulting Expert, Power System Planning
06 Oct 2017
Power and Renewables

Revisiting electrical energy saving initiatives for industrial facilities

Energy saving initiatives can be used to reduce operating costs for industrial facilities. However, a careful assessment must be made before selecting proper solutions. In practice, there are no “one-size-fits-all” solutions to save on electricity costs. A proactive approach to energy management is often recommended since the electric power industry is constantly changing. Long-term energy management strategies should be reviewed yearly to identify new energy saving opportunities.
Aaron Mc Loughlan

Electrical Engineer-in-Training (EIT)
05 Jul 2017
Other industries

Combustible dust: managing explosion hazards more effectively – Part 2
- Hugues Châteauneuf, P.Eng.
  
  Senior Consulting Expert, Ventilation, Hazardous Locations, Explosion Hazards
05 Jul 2017
Power and Renewables

Is your control system ground in good working condition?
- Pierre Girard, P.Eng.
  
  National Practice Leader, Electrical
15 Jun 2017
Other industries

Criteria for data centre location
- Yves Bétournay, P.Eng.
  
  Senior Engineer, Electrical - Power Generation and Apparatus
06 Jun 2017
Power and Renewables

Arc-flash hazard on direct current (DC) systems
06 Jun 2017
Mining and Metals

Design and mining simulations

A typical mining production line includes ore extraction, ore processing and shipping concentrate to refineries. These mining facilities have multiple sub-processes; each is highly complex and depends on the proper operation of the other to produce high quality concentrate. Efficient management of intraprocess and interprocess interactions ensures solid performance at mining facilities.