Case Study

Dust and particulate matter monitoring network in mining industry in Brazil

Brazil Iron Mineração LTDA
Sectors: ,

Need

The core business of Brazil Iron Mineração LTDA, located in Piatã, Bahia (Brazil) and whose main business is the production and sale of iron ore, as well as manganese research, approached Acoem Brazil with the need for an air quality monitoring network in the rural area of Piatã.

Acoem Brazil, the official distributor of Kunak solutions for Brazil, thanks to its extensive experience in environmental monitoring and emission control, proposed the creation of an environmental monitoring network to control both dust and suspended particles derived from the extraction and processing of minerals that could affect nearby populations.

As part of its environmental and social responsibility strategy, and given the relative proximity of different communities to the extraction sites, it was necessary to monitor the presence of particles and dust in the air in order to know the impact that mining activity has on the quality of life and health of the population, and thus mitigate its emissions and, consequently, control its impact.

The air quality monitoring network deployed has made it possible to record the parameters of interest in order to alert the network operators when any of them exceed the limit values through a diagnosis and supervision system and thus help decision-making.

The air quality monitoring network deployed has made it possible to record the parameters of interest in order to alert the network operators when any of them exceed the limit values.

Solution

Deployment of two Kunak AIR Pro stations and wind sensors powered by solar panels to control dust and particulate matter in the air in continuous and real-time monitoring, enabling the company to identify the potential impact generated by mining activity.

Locations:

  • Residence near the Mocó mine.
  • Bocaina community school.

Results

Accurate and reliable data on air quality performance during iron mining, mainly contributing to identifying critical periods during mining activities.

Project details

Customer: Brazil Iron Mineração LTDA

User: Brazil Iron Mineração LTDA

Location: Piatã, Bahía, Brazil

Sectors: ,

Year: 2022

Parameters:

  • PM1, PM2.5, PM10, PM4, Total Suspended Particulate Matter (TSP) and Total Particulate Counter (TPC).
  • Temperature, relative humidity and atmospheric pressure.
  • Wind speed and direction.

Solutions

  • AIR ProProfessional air quality monitoring station
    Air quality monitor

    AIR Pro

    The most accurate air quality monitoring station

    SENSOR-BASED | BEST AVAILABLE ACCURACY

    Benefits

    • Multi-pollutant
    • Smart cartridge system
    • Fully autonomous
    • Real-time data
    • Proven accuracy
    See more
  • AIR CloudAir quality software
    Air quality software - Kunak AIR Cloud

    AIR Cloud

    Multipurpose air quality software for professionals

    REAL-TIME DATA | ALWAYS UPDATED

    Benefits

    • Secure and condifential
    • Air quality reporting
    • Advanced data analysis and visualisation
    • Reliable data guaranteed
    • Data sharing and integration
    See more
  • Particulate MatterReliable real-time data on suspended particles

    Particulate Matter

    Reliable information about particulate matter

    GASPLUG TECHNOLOGY | PATENTED DESIGN

    Specs

    • Optical particle counter
    • Up to R2 >0.9
    • Range: 0-1,000 | 0-2,000 | 0-10,000 ppb
    • Resolution: 1 μg/m3
    • 24 months of operating life
    See more
Air quality monitor

AIR Pro

The most accurate air quality monitoring station

SENSOR-BASED | BEST AVAILABLE ACCURACY

Benefits

  • Multi-pollutant
  • Smart cartridge system
  • Fully autonomous
  • Real-time data
  • Proven accuracy
See more
Air quality software - Kunak AIR Cloud

AIR Cloud

Multipurpose air quality software for professionals

REAL-TIME DATA | ALWAYS UPDATED

Benefits

  • Secure and condifential
  • Air quality reporting
  • Advanced data analysis and visualisation
  • Reliable data guaranteed
  • Data sharing and integration
See more

Particulate Matter

Reliable information about particulate matter

GASPLUG TECHNOLOGY | PATENTED DESIGN

Specs

  • Optical particle counter
  • Up to R2 >0.9
  • Range: 0-1,000 | 0-2,000 | 0-10,000 ppb
  • Resolution: 1 μg/m3
  • 24 months of operating life
See more