filter monitor Articles
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Dust monitoring solutions for cement plants - Case Study
Particulate emissions from cement kilns have been reduced significantly over the last few decades due in part to ever-tightening regulatory controls including the lowering of emission limit values (ELVs) and the associated increase in installations of highly effective filtration systems which require higher quality monitoring. Main emissions to air are from the kiln system Additional ...
By ENVEA
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Filter damage monitoring of metal grinding dust - Case Study
Client: Coil Spring Manufacturer (Germany) Product: Metal grinding dust Installation location: In the clean gas duct after the filter (7 measuring points) What measuring process was used previously: No measurement was taken According to the client, the Dusty offers the following advantages: Pre-calibrated Simple commissioning Cost-effective and reliable Client benefits: With our ...
By ENVEA
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The Use of Particulate Emission Monitors to Support Arrestment Plant Operation and Upkeep
The operation of filtration type arrestment plant can be optimised by the effective use of Particulate Emission Monitors (eg Filter Leak Monitors and Filter Performance Monitors). Particulate Emission Monitors are installed throughout the broad spectrum of industrial processes to satisfy regulations (IPPC, Part B Guidance Notes, WID and LCPD) for emission limit enforcement. In addition, where ...
By ENVEA
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HEPA filter emission monitoring for pharmaceutical powder processing - Case Study
Material: Powder Dust Loadings: Less than 0.5 mg/m3 Installation: LEAK ALERT 65-02 post vacuum pump Filter Type: HEPA (High efficiency particulate air) ...
By ENVEA
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TopAir`s Pass Box
A pass box is a structure located at the entrance to a cleanroom that enables materials to be transported between the cleanroom and the rest of the laboratory without compromising the sterility of the materials or surrounding cleanroom area. The pass box allows laboratory personnel to stay within the cleanroom instead of moving to different parts of the lab to fetch tools or materials, therefore ...
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Exhaust Air Filtration in Systec Autoclaves
Steam sterilization in autoclaves is used – especially in biological and medical laboratories – to inactivate natural or genetically modified microorganisms. However, during the heat-up phase, in which air is removed from the pressure vessel, biological agents can potentially escape into the work area as aerosols. This means that exhaust air filtration is extremely important, ...
By Systec GmbH
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Are You Using Bag Filters to Control Dust Emissions?
Power plants, cement plants, steel plants, smelters, asphalt plants, incinerators, food manufacturers, chemical producers, pharmaceutical producers, and other industrial companies are widely using bag filters to control Dust Emission. On some applications bag filters are also used to capture other product coming out of mills, for example, cement, coal, and other raw materials. Fabric filters, ...
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Why use purge air? And what practicalities to consider.
Many AMETEK Land instruments use purge air, in the post I am going to explain the purpose and some of the practicalities surrounding this technology. In general, purge air is used on optical instruments such as emissions monitors and pyrometers which are mounted on industrial processes. It is important to keep the optical surfaces of such instruments clean, as contamination can affect their ...
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Why Use Purge Air? And What Practicalities to Consider.
Many AMETEK Land instruments use purge air, in the post I am going to explain the purpose and some of the practicalities surrounding this technology. In general, purge air is used on optical instruments such as emissions monitors and pyrometers which are mounted on industrial processes. It is important to keep the optical surfaces of such instruments clean, as contamination can affect their ...
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Using the STS Siloxane Monitor on sites with Activated Carbon Filters - Case Stdudy
Activated carbon filters work by passing the biogas derived from the AD plant through a metal tower filled with activated carbon. Normally the gas will have been dried by running through a chilling plant to remove excess water which would be absorbed by the Carbon. The siloxanes and other contaminants are trapped by the carbon allowing the filtered gas to pass through and into the engine. The ...
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Detection of metal dust in a clear gas site after bag filter - Case Study
Client: Precious metal separation units (South Germany) Product: Metal dust What measuring process was used previously: No measurement was taken Client benefit: Due to governmental requirements, the company owner was forced to install permanent monitoring of the filter ...
By ENVEA
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Compliant emissions monitoring for a foundry plant in Brazil - Case Study
Context The customer is a global company specialized in developing and manufacturing highly engineered structural cast iron components applied to complex metallurgical and geometrical components extensively used in capital goods. It develops solutions present in the diversified segments, such as freight transport (all modals), infrastructure, agriculture, power generation and many other ...
By ENVEA
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Measurement of Trace metals in Ambient air - Validation of a Rapid Technique with Gold Standard ICP-AES - Case Study
Trace metals are found at low concentration in the ambient environment and are associated with adverse health effects. The gold standard metal measurement is Inductively Coupled Plasma Atomic Emission Spectroscopy (ICP-AES); however, sample preparation is laborious and expensive. The Xact 625 metals monitor uses non-destructive X-ray fluorescence technology. A built-in sample collection system ...
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Ion Science TigerLT Monitors Voc Levels From Guernsey’s Waste Transfer Station - Case Study
Handheld PID instrument used on outlets of odour control system to assess utilisation of carbon media filter Guernsey’s States Works is using an Ion Science (www.ionscience.com) TigerLT handheld photoionisation detector (PID) to measure volatile organic compounds (VOCs) being emitted from an odour control system installed at Guernsey’s waste transfer station. Supplied by distributor ...
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TopAir`s Laminar Bench
TopAir is the flagship brand of Statitech Ltd., a leading manufacturer of cleanroom products since 1999. One of TopAir’s premier product lines includes the laminar bench. The laminar bench is a combination stainless steel worktop that provides a smooth, clean surface and an overhead airflow/filter system that removes unacceptable particles from the air before they reach the work area. ...
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Multi-compartment baghouse performance monitoring for reduced operating costs - Case Study
Industry Sector: Waste to Energy Material: Animal Waste (Combustion by product) Dust Loadings: Less than 10 mg/m3 Installation: 8 Individual Baghouse compartment outlets APPLICATION Waste to Energy Plants operate under strict particulate emission control limits, which typically requires the installation of multi-compartment baghouses. Providing a high degree of filtration efficiency, these ...
By ENVEA
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Woolsey Fire: Are You Breathing Toxic And Radioactive Air?
Preliminary Independent Radiation Test Results from US Nuclear Corporation from The Woolsey Fire and Santa Susana Field Lab Site After various complaints and talking with numerous concerned parents The Lancaster Weekly Review has ordered a commission in a preliminary study in order to finally answer some of the community’s concerns regarding potential toxic materials released from the ...
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Minimising Risks to Air Quality and Regulatory Compliance With Total Filter Management
It has been shown in recent studies that as much as 25% of the total site operating budget (excluding raw material costs) for a typical medium-large dosage-form manufacturing facility will be spent on compliance measures for internal quality systems and external regulatory activities. (1) Market realities indicate that the pharmaceutical companies will need to address the overall cost of ...
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Proper Maintenance of Desalination Unit When Offshore
How to Properly Maintain Your Desalination Unit Water, water, everywhere: As the saying goes, when you’re out at sea, it can seem like your most precious commodity is just out of reach. Making sure that you have safe, potable water for your crew is vital for a successful venture, and chief among the tools you’ll need to accomplish this is a desalination unit. Desalination ...
By H2O Inc.
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