- Home
- Applications
- USA
- sample gas
Refine by
Sample Gas Product Applications In USA
49 applications found
Premium
The applications are characterized by demanding sample gas conditions, such as in automotive, aviation, naval, or combustive engine emissions, as well as in catalyst production. ...
ByECO Physics AG based in Duernten, SWITZERLAND
Reliability and accuracy in sampling made easy The importance of proper sampling that ensures accuracy is critical – its importance cannot be overstated. YZ sampling equipment is not only extremely reliable and accurate, it is easy to understand, ...
ByYZ Systems - a brand of Ingersoll Rand based in Houston, TEXAS (USA)
Premium
Check our LNI Swissgas range of gas generators for Sample Evaporation ...
ByLNI Swissgas based in Torreglia (PD), ITALY
At nitric acid manufacturing plants, the Gasmet™ FTIR Gas Analyzer can be used to measure several gaseous components from the process stream for purposes of process control. ...
ByGasmet Technologies - a Nederman company based in Vantaa, FINLAND
Report Date : JAN 1973 Pagination or Media Count : 23 Abstract : A preliminary evaluation of techniques of sampling and gas chromatographic analysis for low levels of sulfur hexafluoride was conducted to determine the most feasible method for available equipment. Using a Tracor MT-150 gas chromatograph equipped with Nickel 63 electron capture detector and polarized dc voltable, it was possible to detect sulfur hexafluoride at a concentration of 0.06 ppb with a ...
ByAnalytical Specialties, Inc. based in Naples, FLORIDA (USA)
Premium
The environmental challenges require internationally accepted standards, in which limits and test methods are defined. Metrohm instruments and applications comply with a lot of international environmental standards. Substances introduced into the environment are distributed among the environmental compartments water, soil (sediment), and air, as well as among the organisms living in them (biosphere). Only if we know the type and quantity of these contaminants can we protect the environment and its ...
ByMetrohm AG based in Herisau, SWITZERLAND
A custom report program for characterizing natural gas and its condensates. Chromperfect Natural Gas Reporter estimates two values of importance to the industry: the heating value of gases, and the Reid vapor pressure of liquids. The heating value report displays the mole % for each component, the estimated specific gravity (relative density) of the gas sample, its BTU/FT3 values, and its Wobbe index, calculated for several conditions: ideal and ...
ByChromperfect LLC. based in Denville, NEW JERSEY (USA)
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. ...
ByBWB Technologies Ltd. based in Newbury, UNITED KINGDOM
The exhaust gas from combustion engines is a complex mixture of gases and particulate matter. The composition of the gas may change rapidly. Multicomponent analysis of exhaust gases can be performed with a Gasmet™ FTIR Gas Analyzer with a response time (T90) of one second. The winning combination is the result using of a small volume gas sample cell, a powerful sample pump and a fast detector with liquid ...
ByGasmet Technologies - a Nederman company based in Vantaa, FINLAND
Premium
Tekran Instruments are versatile. We offer a number of tools to expand the capability of our instrumentation. Unlike any other mercury instrument manufacturer, Tekran offers multiple options for automated mercury speciation measurements in air, emission sources and environmental samples. Additionally, our software provides full access to all instrument features allowing complete method customization. Below are examples of expanded measurement applications that utilize the unique adaptability of Tekran ...
ByTekran Instruments Corporation based in Toronto, ONTARIO (CANADA)
Premium
Introduction The natural gas is a significant source of ingres s of mercury in the environment. The typical mercury concentration in natural gas may vary from 0.01 to 200 μ g/m3 . Mercury, being present in hydrocarbon gas, initiates corrosion of pipelines and catalyst poiso ning during gas transportation and processing, and these effects have serious implications for the gas-processing ...
ByLumex Instruments based in Mission, BRITISH COLUMBIA (CANADA)
In recent years the number of Selective Catalytic Reduction (SCR) and Selective Non-Catalytic Reduction (SNCR) plants for De-NOx have increased significantly. Continuous analysis of NOx prior to the de-NOx plant is often required to measure the concentration generated by the combustion process. This may be required to provide feed-forward to the Ammonia/Urea injection system and also to allow the effectiveness of the reduction process to be assessed. Continuous analysis of NOx post-reduction is required to allow ...
ByCodel - a Forbes Marshall company based in Bakewell, UNITED KINGDOM
Comparison of Technologies A gas chromatograph (GC) has traditionally been the technology of choice for laboratory analysis of gas samples. ...
ByProtea Limited based in Middlewich, UNITED KINGDOM
Sea cargo containers and wooden packing materials are fumigated to control the spreading of pest animals and micro-organisms. Fumigant gases are toxic and measurements are carried out as a health and safety precaution. Measurements are required by e.g. customs inspectors prior to opening containers, making the shipping companies responsible for carrying out measurements. Products shipped in containers may release VOCs from e.g. solvents and glues used in manufacturing process. The concentrations of vapors may be ...
ByGasmet Technologies - a Nederman company based in Vantaa, FINLAND
One of the main hazards in a power station is a fire in a coal rich environment; the latter can often become an explosion with consequential damage to human life and capital ...
ByCodel - a Forbes Marshall company based in Bakewell, UNITED KINGDOM
The company’s entry into the electronic specialty gas market originated in 1994-95 as a consequence of the semiconductor industry’s demand for increasingly higher purity gases from the major gas producers. The issue was then and remains today to be primarily moisture impurity levels in the cleaning, etching, and treatment gases used in wafer production. In that earlier period when common wafer sizes were 6” and 12”, the semi industry required moisture concentrations to be 250 to 500 ppb or better; with each year ...
ByCIC Photonics based in Albuquerque, NEW MEXICO (USA)
Characterization of contaminated groundwater requires detailed monitoring to eliminate data gaps, improve predictive numerical models, and track remedial efforts. The Westbay System is a reliable, cost-effective technology for obtaining detailed information, enabling groundwater professionals to carry out comprehensive and defensible contaminant site investigations and long-term ...
ByWestbay Instruments - part of Nova Metrix LLC based in Burnaby, BRITISH COLUMBIA (CANADA)
Protecting a pressurized gas pipeline system from leaks and corrosion and minimizing downtime are among the most important responsibilities that oil and gas companies have. According to the National Association of Corrosion Engineers (NACE) International, corrosion alone costs the industry over $1.3 billion a ...
ByAdvanced Micro Instruments, Inc. (AMI) based in Costa Mesa, CALIFORNIA (USA)
The ATIS provides an efficient means of transferring calibration standards in either the gas or liquid phase onto the adsorbent packed tubes. The ATIS employs the technique of flash vaporization to vaporize the sample in a continuous flow of inert gas; the inert gas carries the sample to the tube. The sample pathway of the ATIS is constructed of glass and stainless steel. ...
BySigma-Aldrich based in Bellefonte, PENNSYLVANIA (USA)
USP37 Medical Gas requires a specific, selective and positive identification test using a paramagnetic signal. Regular analysis of medical gas is required to ensure that the oxygen concentration is NLT 99.0% volume. Following the appropriate United States Pharmacopeia standards, in this case specifically USP37, requires an analyzer which uses a paramagnetic based technology. The Systech Illinois Paramagnetic Oxgyen Analyzer PM700 is perfectly suited for this medical gas analysis ...
ByIndustrial Physics Product Integrity Limited based in Thame, UNITED KINGDOM