PROCESS

PROCESS OPTIMIZATION SOLUTIONS

ENVEA brings you the benefit of over 70 years of combined experience in the production of innovative instrumentation for manufacturing industries to provide added value measurement solutions. Working in a wide range of applications from heavy industries such as power, minerals and steel to complex processes in the chemical and food industries, our instrumentation for the monitoring of powder, dust and gas help to make processes more reliable, increases efficiency and creates cost reduction benefits.

SEARCH BY PRODUCT CATEGORY

FLOW MEASUREMENT

With the help of the online mass flow measurement for solids, it is possible to recognize which volumes run through a process. This way, bulk material transports become recognizable and can be better controlled.

FLOW DETECTION

Non-contact microwave flow detectors are used to determine if material flow is occurring or not. This can facilitate the difficult handling of bulk materials and increase the efficiency of production.

MOISTURE

With the help of online moisture measurement, the residual moisture can be determined in real-time directly in the running process, whereby production and quality can be optimized.

VELOCITY

Velocity measurement in processes is becoming increasingly important to accurately detect the conveying speed of materials: for monitoring the conveying element or to regulate a careful material transport.

PARTICLE SIZE MONITORING

With Particle size monitoring a trending information of granulation can be given. It measures changes in particle size for instance to detect screen breaks.

FILTER PERFORMANCE MONITORS

Continuous monitoring and display of particulate emissions, indicating relative changes over time providing valuable feedback on arrestment plant performance.

BROKEN BAG DETECTION

Continuous monitoring of fabric filter baghouses, tracking significant increases in particulate loadings to indicate broken bags.

DUST MONITORS

Continuous measurement of particulate emission concentrations which, for a defined range of application conditions, can be calibrated against isokinetic gravimetric test samples (Standard Reference Method).

SEARCH BY MEASURED PARAMETER

GAS MONITORS

Continuous measurement of specific gases at high concentrations are used in the optimization of processes, as for example in the flue gas treatment, and that required a fast response time to allow process regulation and reagent saving.

GAS MONITORS

Continuous measurement of specific gases at high concentrations are used in the optimization of processes, as for example in the flue gas treatment, and that required a fast response time to allow process regulation and reagent saving.

GAS MONITORS

Continuous measurement of specific gases at high concentrations are used in the optimization of processes, as for example in the flue gas treatment, and that required a fast response time to allow process regulation and reagent saving.

GAS MONITORS

Continuous measurement of specific gases at high concentrations are used in the optimization of processes, as for example in the flue gas treatment, and that required a fast response time to allow process regulation and reagent saving.

GAS MONITORS

Continuous measurement of specific gases at high concentrations are used in the optimization of processes, as for example in the flue gas treatment, and that required a fast response time to allow process regulation and reagent saving.

GAS MONITORS

Continuous measurement of specific gases at high concentrations are used in the optimization of processes, as for example in the flue gas treatment, and that required a fast response time to allow process regulation and reagent saving.

GAS MONITORS

Continuous measurement of specific gases at high concentrations are used in the optimization of processes, as for example in the flue gas treatment, and that required a fast response time to allow process regulation and reagent saving.

GAS MONITORS

Continuous measurement of specific gases at high concentrations are used in the optimization of processes, as for example in the flue gas treatment, and that required a fast response time to allow process regulation and reagent saving.

GAS MONITORS

Continuous measurement of specific gases at high concentrations are used in the optimization of processes, as for example in the flue gas treatment, and that required a fast response time to allow process regulation and reagent saving.

GAS MONITORS

Continuous measurement of specific gases at high concentrations are used in the optimization of processes, as for example in the flue gas treatment, and that required a fast response time to allow process regulation and reagent saving.

GAS MONITORS

Continuous measurement of specific gases at high concentrations are used in the optimization of processes, as for example in the flue gas treatment, and that required a fast response time to allow process regulation and reagent saving.

GAS MONITORS

Continuous measurement of specific gases at high concentrations are used in the optimization of processes, as for example in the flue gas treatment, and that required a fast response time to allow process regulation and reagent saving.

GAS MONITORS

Continuous measurement of specific gases at high concentrations are used in the optimization of processes, as for example in the flue gas treatment, and that required a fast response time to allow process regulation and reagent saving.

GAS MONITORS

Continuous measurement of specific gases at high concentrations are used in the optimization of processes, as for example in the flue gas treatment, and that required a fast response time to allow process regulation and reagent saving.

GAS MONITORS

Continuous measurement of specific gases at high concentrations are used in the optimization of processes, as for example in the flue gas treatment, and that required a fast response time to allow process regulation and reagent saving.

GAS MONITORS

Continuous measurement of specific gases at high concentrations are used in the optimization of processes, as for example in the flue gas treatment, and that required a fast response time to allow process regulation and reagent saving.

MERCURY MONITORS

Specific continuous Hg measurement adapted to process conditions allowing a very high reactivity over a very wide measuring range, with the possibility to measure Mercury speciation (Hg° (elementary) / Hg2+ (ionic) / Hg Total) for the optimization of the Hg flue gas treatment.

LEVEL MONITORING

In many bulk material processes with storage silos, process containers, pipelines, ducts or free-fall sections, limit levels are to be detected or objects to be positioned.

FILTER DUST / LEAK MONITORS

Your facilities and equipment can cause fugitive emissions, leading to environmental pollution and financial losses for your business. ENVEA offer a wide range of gas and particulate monitors to accurately identify leaks for the comfort and the health of all, employees and residents.

SOLUTIONS BY INDUSTRY

Power Generation
Power Generation
Incineration
Incineration
Food & Pharma
Food & Pharma
Minerals
Minerals
Metal
Metal
Chemical
Chemical
Agriculture
Agriculture
Whatever industry

POWER GENERATION

ENVEA’s involvement with the Power generation industry over many years has led to the development of a unique range of process optimization solutions, as well as approved (TÜV and MCERTS) technologies for in-stack measurement of gas, particulate and flow concentration. They allow to optimize the whole-plant’s efficiency through measurement & control, facilitate legislative compliance, support ISO 14000 objectives and save operational costs by reducing plant’s maintenance requirements and process downtime.

Flow rate measurement for pulverized fuelAsh level detection at filter outletsFilter efficiency monitoringProcess gas monitoring (CO, O₂, NOx)Process gas monitoring (NOx, NH₃)Process gas monitoring (SO₂, O₂)Stack compliance measurement : NOx, SO₂, CO, CO₂, O₂, H₂O, NH₃, HCI, HF, Hg, TOC, PCDD/F, dust and flowProcess leakage detection : CO, CO₂, VOCs, SO₂, TRS, particles particles Electro-filter efficiency monitoring

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Flow rate measurement for pulverized fuel

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Ash level detection at filter outlets

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Filter efficiency monitoring

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Electro-filter efficiency monitoring

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Process gas monitoring (CO, O₂, NOx)

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Process gas monitoring (NOx, NH₃)

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Process gas monitoring (SO₂, O₂)

  • MIR 9000H

    Perfect multi-gas analyzer for the measurement in hot & wet sampling of: HCl, HF, NH3, NO, NO2, N2O, SO2, CO, H2O, CO2, O2 and H2O.

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Stack compliance measurement : NOx, SO₂, CO, CO₂, O₂, H₂O, NH₃, HCI, HF, Hg, TOC, PCDD/F, dust and flow

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Process leakage detection : CO, CO₂, VOCs, SO₂, TRS, particles particles

INCINERATION

ENVEA’s long association with the Incineration Industry includes supporting Process Operators to meet environmental obligations and the requirement for high performance instrumentation with quality assurance features for compliance reporting. In addition to the importance of regulatory compliance, the control and treatment of emissions from Incineration processes represents a significant proportion of overall costs, therefore, quality data from emissions and process monitoring provides valuable feedback on the process performance providing greater efficiency and control.

Point level detection in charging chuteMass flow measurement of absorbentFlow / No flow detection at cyclone outletAsh level detection at filter outletsFlow detection at ash transportation systemContinuous level measurement in storage silosIndividual chamber baghouse performance monitoringPredictive bag filter row monitoringProcess gas monitoring : CO, O2Stack compliance measurement : NOx, SO₂, CO, CO₂, O₂, NH₃, HCI, HF, H₂O, Hg, TOC, PCDD/F, dust and flowProcess leakage detection : VOCs, NOx, SO₂, Hg, particulatesProcess gas monitoring : SO2, HCl, NOx, HgProcess gas monitoring : NO, NH3 (if SNCR)

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Point level detection in charging chute

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Mass flow measurement of absorbent

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Flow / No flow detection at cyclone outlet

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Ash level detection at filter outlets

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Flow detection at ash transportation system

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Continuous level measurement in storage silos

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Individual chamber baghouse performance monitoring

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Predictive bag filter row monitoring

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Process gas monitoring : CO, O2

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Process gas monitoring : NO, NH3 (if SNCR)

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Process gas monitoring : SO2, HCl, NOx, Hg

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Stack compliance measurement : NOx, SO₂, CO, CO₂, O₂, NH₃, HCI, HF, H₂O, Hg, TOC, PCDD/F, dust and flow

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Process leakage detection : VOCs, NOx, SO₂, Hg, particulates

FOOD & PHARMA

High accuracy measurement and reliability in monitoring instrumentation is called for by Food and Pharmaceutical Processes. ENVEA’s unique capabilities allow the observation and control of many of the manufacturing functions found in these industries. From the measurement and control of emitted dust from dryer filter plant to the non-intrusive, solid state measurement of powder mass flow and the monitoring of process gas quality, ENVEA instrumentation provides Plant Operators with the opportunity to fine tune their manufacturing process to drive down costs, improve quality and reduce unplanned plant outages.

Generic application
spray drying
Mass flow measurement out of spray dryerContinuous moisture measurement in fluidized-bed dryerMass flow measurement for inline blendingFlow / noflow detection in return powder linesPrimary filter performance monitoringCompliance dust measurement trendingProcess leakage detection: H2S, TRS, particulatesAdditional gas monitoring: odor detection, gas purity controlAdditional gas monitoring: odor detection, gas purity control

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Mass flow measurement out of spray dryer

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Continuous moisture measurement in fluidized-bed dryer

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Mass flow measurement for inline blending

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Flow / noflow detection in return powder lines

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Primary filter performance monitoring

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Compliance dust measurement trending

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Process leakage detection: H2S, TRS, particulates

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Additional gas monitoring: odor detection, gas purity control

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Additional gas monitoring: odor detection, gas purity control

MINERALS

ENVEA’s experience of working in the Mineral Industry has led to the development of an extensive range of unique ambient, emission and process monitoring solutions to suit often challenging process conditions. In addition to main stack emission monitoring and measurement, by closely monitoring process conditions such as solids flow, the measurement of material mass via non-intrusive, solid state powder mass measuring systems and proactive baghouse performance monitoring can improve process efficiency.

Industries covered:

  • Lime
  • Gravel
  • Asphalt
  • Quartz
  • Cement
  • Coal / Coke
  • Glass
  • Asbestos
  • China clay
  • Fiberglass
  • Lead glass
  • Refractory
  • Quarrying
  • Vermiculite
  • Gypsum
  • Brick
  • Ceramics
  • Salt
  • Mining
Generic application
CEMENT
Continuous mass flow measurement of mill rejectFlow trending in air slideFlow / NoFlow detection on cyclonesProcess gas monitoring : NOx, CO, O₂, SO₂, H₂OMass flow and velocity measurement of coalContinuous moisture measurement of secondary fuelBaghouse chamber performance monitoringPredictive bag filter row monitoringFilter performance monitoringFilter performance monitoringFilter performance monitoringFilter performance monitoringSilo baghouse performance monitoringSilo baghouse performance monitoringContinuous level measurement in storage silosStack emission compliance measurement: HCI, SO₂, CO, CO₂, NOx, H₂O, O₂, TOC, PCDD/F, Hg, flow, dustStack emission compliance measurement: HCI, SO₂, CO, CO₂, NOx, H₂O, O₂, TOC, PCDD/F, Hg, flow, dustStack emission compliance measurement: HCI, SO₂, CO, CO₂, NOx, H₂O, O₂, TOC, PCDD/F, Hg, flow, dustStack emission compliance measurement: HCI, SO₂, CO, CO₂, NOx, H₂O, O₂, TOC, PCDD/F, Hg, flow, dustStack emission compliance measurement: HCI, SO₂, CO, CO₂, NOx, H₂O, O₂, TOC, PCDD/F, Hg, flow, dustProcess leakage detection : SO₂, VOCs, NOx, Hg, particulates

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Continuous mass flow measurement of mill reject

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Flow trending in air slide

  • SlideControl 2.0

    Microwave sensor for contactless of material flow in air slides. - Easy to install - Gives trending information by 4… 20mA output - Contactless throughput measurement for air slides - No installations into the process - 4 . . . 20 mA trend signal for the flow rate - Fast recognition of Flow/No Flow conditions - Easy retrofitting

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Flow / NoFlow detection on cyclones

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Process gas monitoring : NOx, CO, O₂, SO₂, H₂O

  • MIR 9000H

    Perfect multi-gas analyzer for the measurement in hot & wet sampling of: HCl, HF, NH3, NO, NO2, N2O, SO2, CO, H2O, CO2, O2 and H2O.

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Mass flow and velocity measurement of coal

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Continuous moisture measurement of secondary fuel

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Baghouse chamber performance monitoring

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Predictive bag filter row monitoring

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Filter performance monitoring

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Filter performance monitoring

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Filter performance monitoring

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Filter performance monitoring

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Silo baghouse performance monitoring

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Silo baghouse performance monitoring

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Continuous level measurement in storage silos

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Stack emission compliance measurement: HCI, SO₂, CO, CO₂, NOx, H₂O, O₂, TOC, PCDD/F, Hg, flow, dust

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Stack emission compliance measurement: HCI, SO₂, CO, CO₂, NOx, H₂O, O₂, TOC, PCDD/F, Hg, flow, dust

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Stack emission compliance measurement: HCI, SO₂, CO, CO₂, NOx, H₂O, O₂, TOC, PCDD/F, Hg, flow, dust

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Stack emission compliance measurement: HCI, SO₂, CO, CO₂, NOx, H₂O, O₂, TOC, PCDD/F, Hg, flow, dust

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Stack emission compliance measurement: HCI, SO₂, CO, CO₂, NOx, H₂O, O₂, TOC, PCDD/F, Hg, flow, dust

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Process leakage detection : SO₂, VOCs, NOx, Hg, particulates

METAL

ENVEA’s extensive range of ambient, emission and process monitoring systems are particularly suitable for use in the often harsh, high temperature and dusty environments found in the Metals Industry. A wide range of measurement technologies are available for monitoring process parameters such as the moisture content of fuels (coal), blast furnace efficiency, the continuous monitoring of sinter dust transfer and silo level indication. In addition, instruments to monitor and identify potential faults in dust collector units and others for the measurement of process gasses not only help protect the environment but provide reliable data to reduce process downtime and operational costs.

Industries covered:

  • Steel
  • Galvanizing
  • Foundry
  • Aluminum recycling
  • Aluminum smelting
  • Nickel smelting
  • Precious smelting
  • Zinc recycling
  • Zinc smelting
  • Copper recycling
  • Copper smelting
  • Ferrous foundry
  • Lead recycling
  • Lead smelting
Generic application
Steel
Mass flow measurement of pulverized coal into blast-furnaceFlow / no flow detection in single coal lanceContinuous moisture measurement of coalContinuous flow measurement of sinter dustLevel detection in storage silosSilo baghouse performance monitoringIndividual chamber baghouse performanceIndividual chamber baghouse performanceIndividual chamber baghouse performanceElectro-filter efficiency monitoringElectro-filter efficiency monitoringElectro-filter efficiency monitoringProcess gas monitoring CO, O₂Process gas monitoring CO, O₂Process gas monitoring CO, O₂Process gas monitoring NH₃ (if SCR)Stack emissions compliance monitoring : CO, SO₂, NOx, CO₂, H₂O, O₂, NH₃, CH₄, COV, dust, flow, temperature, velocityStack emissions compliance monitoring : CO, SO₂, NOx, CO₂, H₂O, O₂, NH₃, CH₄, COV, dust, flow, temperature, velocityStack emissions compliance monitoring : CO, SO₂, NOx, CO₂, H₂O, O₂, NH₃, CH₄, COV, dust, flow, temperature, velocityStack emissions compliance monitoring : CO, SO₂, NOx, CO₂, H₂O, O₂, NH₃, CH₄, COV, dust, flow, temperature, velocityProcess leakage detection: COV, CO, CO₂, HF, HCI, NH₃, SO₂, particulates

1

Mass flow measurement of pulverized coal into blast-furnace

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Flow / no flow detection in single coal lance

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Continuous moisture measurement of coal

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Continuous flow measurement of sinter dust

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Level detection in storage silos

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Silo baghouse performance monitoring

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Individual chamber baghouse performance

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Individual chamber baghouse performance

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Individual chamber baghouse performance

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Electro-filter efficiency monitoring

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Electro-filter efficiency monitoring

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Electro-filter efficiency monitoring

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Process gas monitoring CO, O₂

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Process gas monitoring CO, O₂

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Process gas monitoring CO, O₂

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Process gas monitoring NH₃ (if SCR)

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Stack emissions compliance monitoring : CO, SO₂, NOx, CO₂, H₂O, O₂, NH₃, CH₄, COV, dust, flow, temperature, velocity

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Stack emissions compliance monitoring : CO, SO₂, NOx, CO₂, H₂O, O₂, NH₃, CH₄, COV, dust, flow, temperature, velocity

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10

Stack emissions compliance monitoring : CO, SO₂, NOx, CO₂, H₂O, O₂, NH₃, CH₄, COV, dust, flow, temperature, velocity

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10

Stack emissions compliance monitoring : CO, SO₂, NOx, CO₂, H₂O, O₂, NH₃, CH₄, COV, dust, flow, temperature, velocity

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Process leakage detection: COV, CO, CO₂, HF, HCI, NH₃, SO₂, particulates

CHEMICAL

ENVEA’s long standing involvement with manufactures of powdered chemicals such as TiO2 and carbon black has led to the development of a wide range of ambient, emission and process monitoring systems designed to overcome often challenging monitoring conditions including acidic condensation and potential contamination. Approved measurement and monitoring systems not only protect our environment by meeting and exceeding regulatory requirements but also provide valuable feedback on process performance providing greater efficiency and control.

Industries covered:

  • Plastic
  • Refinery
  • Painting
  • Pharma
  • Pigments
  • TiO2
  • Coating
  • Fertilizer
  • Rubber
  • Cosmetics
  • Carbon black
  • Pesticides
  • Ink
  • Tyres
  • Detergents
Generic application
Carbon Black
Flow / No flow detection at filter outletsFlow / No flow detection at filter outletsFlow / No flow detection at filter outletsFlow measurement after pelletizerContinuous moisture measurement after dryerProcess gas monitoring : CO, O₂Predictive monitoring of bag row failurePredictive monitoring of bag row failurePredictive monitoring of bag row failurePredictive monitoring of bag row failurePredictive monitoring of bag row failurePredictive monitoring of bag row failurePredictive monitoring of bag row failurePredictive monitoring of bag row failureFinal stack emissions compliance monitoring : CO, SO₂, NOx, H₂O, NH₃, CO₂, O₂, CH₄, VOCs, dust and flowWet FGD stack dust emissions measurementsMass flow measurement of carbon black to silosProcess leakage detection : CO, CO₂, NH₃, SO₂, VOCs, particles particles

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Flow / No flow detection at filter outlets

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Flow / No flow detection at filter outlets

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Flow / No flow detection at filter outlets

2

Flow measurement after pelletizer

3

Continuous moisture measurement after dryer

4

Process gas monitoring : CO, O₂

5

Predictive monitoring of bag row failure

  • PCME STACK 990

    QAL1 TÜV approved particulate monitor providing high quality emission measurement for low dust concentrations from dry industrial processes including Baghouses and Cartridge Filters

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Predictive monitoring of bag row failure

  • PCME STACK 990

    QAL1 TÜV approved particulate monitor providing high quality emission measurement for low dust concentrations from dry industrial processes including Baghouses and Cartridge Filters

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Predictive monitoring of bag row failure

  • PCME STACK 990

    QAL1 TÜV approved particulate monitor providing high quality emission measurement for low dust concentrations from dry industrial processes including Baghouses and Cartridge Filters

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Predictive monitoring of bag row failure

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Predictive monitoring of bag row failure

  • PCME STACK 990

    QAL1 TÜV approved particulate monitor providing high quality emission measurement for low dust concentrations from dry industrial processes including Baghouses and Cartridge Filters

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5

Predictive monitoring of bag row failure

  • PCME STACK 990

    QAL1 TÜV approved particulate monitor providing high quality emission measurement for low dust concentrations from dry industrial processes including Baghouses and Cartridge Filters

    More
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5

Predictive monitoring of bag row failure

  • PCME STACK 990

    QAL1 TÜV approved particulate monitor providing high quality emission measurement for low dust concentrations from dry industrial processes including Baghouses and Cartridge Filters

    More
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5

Predictive monitoring of bag row failure

  • PCME STACK 990

    QAL1 TÜV approved particulate monitor providing high quality emission measurement for low dust concentrations from dry industrial processes including Baghouses and Cartridge Filters

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Final stack emissions compliance monitoring : CO, SO₂, NOx, H₂O, NH₃, CO₂, O₂, CH₄, VOCs, dust and flow

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Wet FGD stack dust emissions measurements

  • PCME QAL 182 WS

    QAL1 approved ProScatterTM particulate CEM for the extractive sampling and measurement of particulate in saturated wet gas streams

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Mass flow measurement of carbon black to silos

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Process leakage detection : CO, CO₂, NH₃, SO₂, VOCs, particles particles

AGRICULTURE

Working with the industry’s leading manufacturers enables ENVEA to understand specific environmental and process monitoring requirements and the ability to provide an extensive range of ambient, emission and process monitoring systems. A choice of measurement technologies monitor and control key areas of the process including storage, handling, drying activities and dust releases to atmosphere to meet and exceed regulatory environmental obligations and help improve process efficiency.

Generic application
Grain
Flow measurement after intake and cleaningFlow / No flow detection of flow into roller millsContinuous moisture measurement after conditioningScreen beak detectionContinuous level measurement in storage silosContinuous level measurement in storage silosContinuous level measurement in storage silosContinuous level measurement in storage silosContinuous level measurement in storage silosContinuous level measurement in storage silosSilo baghouse performance monitoringBaghouse chamber performance monitoringBaghouse chamber performance monitoringStack emission compliance measurementStack emission compliance measurementProcess leakage detection: BTEX, particulatesProcess leakage detection: BTEX, particulatesProcess leakage detection: BTEX, particulates

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Flow measurement after intake and cleaning

2

Flow / No flow detection of flow into roller mills

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Flow / No flow detection of flow into roller mills

4

Screen beak detection

  • Paddy

    Paddy has been developed to supply a trending information of pulverization. It measures changes in particle size for instance to detect screen breaks. Paddy is insensitive against contaminations and works without a bypass.

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Continuous level measurement in storage silos

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Continuous level measurement in storage silos

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Continuous level measurement in storage silos

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Continuous level measurement in storage silos

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Continuous level measurement in storage silos

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Continuous level measurement in storage silos

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Silo baghouse performance monitoring

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Baghouse chamber performance monitoring

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Baghouse chamber performance monitoring

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Stack emission compliance measurement

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Stack emission compliance measurement

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Process leakage detection: BTEX, particulates

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Process leakage detection: BTEX, particulates

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Process leakage detection: BTEX, particulates

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