Air Monitoring Standards Applications available in Pakistan
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Flame Photometer for Measurement of Potassium and Sodium in Bread
Bread contributes about one-sixth of daily salt intake and is used to improve flavour and texture. The amount of sodium in bread can differ significantly, depending upon brand and type of grain used, ranging from 592mg/100g to 748mg/100g. The level of sodium in bread is primarily due to the amount of salt added to the dough during manufacture. The amount of potassium is determined by the type of flour and the washing and bleaching operations during cereal processing. Bread does not make a significant contribution ...
By BWB Technologies Ltd. based in Newbury, UNITED KINGDOM.
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Flame Photometer for Determination of Na and K using Emulsions and Microemulsions for Sample Preparation
This technique allows use of aqueous standards for calibration rather than relatively unstable organometallic standards and harmful solvents for the extraction. Microemulsions are thermodynamically stable systems composed of water, oil and surfactant. In some cases, an alcohol is added as a ...
By BWB Technologies Ltd. based in Newbury, UNITED KINGDOM.
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Flame Photometer for Salinity in Processed Foods
Sodium chloride is an essential ingredient of all processed foods; it is needed to enhance flavour and increase shelf life. In many processed foods, additional sodium is added as a flavour enhancer; potassium and calcium are also naturally present but not normally used as processing ...
By BWB Technologies Ltd. based in Newbury, UNITED KINGDOM.
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XRF Spectrometers solutions for mining and exploration industry
XRF is a fast, accurate, and easy tool for different analytical applications in the mining industry. It provides an on-site analysis of ore samples with minimal sample preparation, reducing the time for lab assay from days to minutes. Usage of the fundamental parameters method allows analyzing an ore sample without the need for any calibration standards. The capability of precise analysis of light elements is very important for understanding sample mineralogy, and it is critical for the analysis of certain types ...
By Elvatech Ltd. based in Kyiv, UKRAINE.
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Flame Photometer for Determination of Sodium in Biodiesel by Flame Atomic
This method allows the analyte to be pre-concentrated in the final solution, decreases the volume of strong acid used in the dissolution stage and does not use organic ...
By BWB Technologies Ltd. based in Newbury, UNITED KINGDOM.
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Measurements Solutions for Automotive
The automotive industry is dependent on the adoption of advanced manufacturing technologies to enable the production of high quality, precision components that are crucial to ensuring performance. The global push for higher efficiency standards, tighter emission controls and a reduction in the allowable cabin noise have prompted a shift to smoother surfaces and complementary metrology methods. The industry is also witnessing the transition from off-line quality control inspection to on-line or in-line ...
By Zygo Corporation - AMETEK, Inc based in Middlefield, CONNECTICUT (USA).
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Flame Photometer for Measurement of Calcium in Fresh Fruit
In most cases, it was found that flame photometry was well suited for the determination of sodium, potassium and calcium in fresh fruits, using the wet ashing technique as given below. There are significant differences in the composition between different varieties of the same fruit, although these differences are not usually considered to be nutritionally ...
By BWB Technologies Ltd. based in Newbury, UNITED KINGDOM.
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Flame Photometer for Measurement of Na, K and Ca in Plant Extracts
The most important ions which naturally occur in plant tissues are sodium, potassium, calcium, magnesium, nitrate, sulphate and phosphate. A sample of 5 g of oven-dried plant material contains on average, 25 mg calcium, 9 mg magnesium, 80 mg potassium and 3 mg sodium. The recommended method for the measurement of calcium is to precipitate the calcium as an oxalate, the precipitate is then dissolved and measurement taken from the resulting solution. Sodium and potassium may be measured directly following an ashing ...
By BWB Technologies Ltd. based in Newbury, UNITED KINGDOM.
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Flame Photometer for Determination of Na in Biodiesel using Dry Decomposition for Sample Preparation
The sample of biodiesel is weighed into a crucible and placed in a heating muffle furnace. Two temperatures are used in the heating program for the dry decomposition: the first temperature (250ºC) is maintained for 1 hour to dry the sample. After this the temperature is progressively elevated to 600ºC and maintained for 4 hours to eliminate the remaining organic material. ...
By BWB Technologies Ltd. based in Newbury, UNITED KINGDOM.
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XRF Spectrometers solutions for cement analysis industry
The chemical composition of cement plays a crucial role in the determination of its properties as a binder substance. The chemical analysis of cement components is widely used in the cement industry for production optimization and stable high-quality assurance of the final product. High requirements for cement quality are formed by its usage in the fabrication of concrete – the most consumed material in the building ...
By Elvatech Ltd. based in Kyiv, UKRAINE.
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Particle Measurement Instruments for Non-Exhaust Vehicle Emissions
As exhaust emissions from engine tailpipe have been decreasing in recent years through development of engines and exhaust after-treatment systems, non-exhaust emissions have become a major contributor to total particle emissions from vehicles. Numerous studies have shown that non-exhaust emissions can equal or even exceed those from the exhaust, and we have a measurement system for both types of emissions. Also, the discussions around Euro 7 emission standards has increased the interest and need for non-exhaust ...
By Dekati Ltd. based in Kangasala, FINLAND.
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Flame Photometer for Measurement of Low Concentrations of Sodium in Cement
This method allows the direct measurement of low levels of sodium without prior extraction procedures, which minimises possible sources of contamination. ...
By BWB Technologies Ltd. based in Newbury, UNITED KINGDOM.
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Emission control solutions for high temperature separation processes sector
Separating particles from the air at high temperature serves multiple needs that go from thermal energy recovery in several industries to improving the economics of power and incineration ...
By Advanced Cyclone Systems, S. A. (ACS) based in Porto, PORTUGAL.
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Flame Photometer for Measurement of Sodium and Potassium in Dried Milk
Dried milk was dissolved into an aqueous solution for analysis via flame photometry. The test solutions and reference solutions are measured directly following dilution with deionised distilled ...
By BWB Technologies Ltd. based in Newbury, UNITED KINGDOM.
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Premium Gas Generators and Calibration Solutions for Air Pollution Monitoring Sector
The measurement of pollutants such as O3, NO, NO2, CO, SO2 and HC to ppb’s and ppm’s require very sensitive analysers. Over the time or according regulations and devices requirements, calibration operations are required for each measured compound. As low concentration gas standards are expensive, may be unstable or not storable, like for ozone, on-site reference gas generation with Sonimix calibrators reduce costs, logistics troubles and keep analysers performances at their higher ...
By LNI Swissgas based in Versoix, SWITZERLAND.
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Flame Photometer for Measurement of Calcium in Serum & Urine
This method reduces or removes potential interference from sodium, potassium and phosphates normally present in serum and urine by diluting the samples with a diluent containing ethylenediaminetetraacetic acid ...
By BWB Technologies Ltd. based in Newbury, UNITED KINGDOM.
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Flame Photometer for Measurement of Potassium and Sodium in Meat
Several different techniques can be used for sample digestion and extraction of sodium and/or potassium: oven ashing, perchloric acid ashing, extraction by boiling and acidification with HNO3 as well as extraction by homogenisation in 2% trichloroacetic acid (TCA). ...
By BWB Technologies Ltd. based in Newbury, UNITED KINGDOM.
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Ambient air quality monitoring solutions for tunnel monitoring
Car tunnels need ventilation in order to keep air pollution below the limits. When the pollution levels reaches a setpoint, the fans must be started and kept running until the pollution levels ...
By OPSIS AB based in Furulund, SWEDEN.
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Gas analyzers for pipeline integrity
H2S/Total Sulfur analyzers for Natural Gas pipeline integrity monitoring. During the extraction and processing of raw Natural Gas, midstream companies are required to track the level of Hydrogen sulfide (H2S) and Total Sulfur (TS). Accurate analysis of H2S in Natural Gas is of high importance to reach natural gas standard and to avoid equipment corrosion, as well as the decrease of heating ...
By Chromatotec Group based in Val de Virvée, FRANCE.
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Gas flow management solutions for standard applications sector
Standard Applications of Gas Flow ...
By Environics, Inc. based in Tolland, CONNECTICUT (USA).
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