Products/Services for Electronegative Gas
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GC Detectors - (41 companies)When organic molecules contain electronegative functional groups such as halogens, phosphorous, and nitro, groups pass by the GC detector and capture some of the electrons while reducing the current measured between electrodes. Photoionization gas... Search by Specification | Learn More -
Gas Instruments - (921 companies)Gas instruments detect, monitor or analyze gases present in an environment. Detectors sense situations outside normal operating parameters and are set to alarm when these conditions are violated. Monitors are also set up to alarm, but their role... Search by Specification | Learn More -
Welding Gases and Thermal Process Gases - (133 companies)...propylene, liquefied petroleum gas, natural gas, hydrogen, and methylacetylene-propadiene (MAPP) gas. Welding gases and thermal process gases are often used in conjunction with an oxygen gas supply to produce a very hot flame. Welding gases and thermal... Learn More -
Industrial Gases - (305 companies)...dioxide, and noble gases such as argon, neon, xenon, and krypton. Some industrial gases such as nitrogen, oxygen, argon, LNG, and liquefied petroleum gas are liquefied at high pressure for ease of storage and transport. At even lower temperatures... Search by Specification | Learn More -
Gas Sensors - (557 companies)...sensor then provides output to a gas instrument to display the measurements. Common gases measured by gas sensors include ammonia, aerosols, arsine, bromine, carbon dioxide, carbon monoxide, chlorine, chlorine dioxide, Diborane, dust, fluorine... Search by Specification | Learn More -
Gas Cylinders - (118 companies)Gas cylinders are used to store gases under high pressures. They can store flammable gases such as acetylene and inert gases such as helium. Gas Cylinders. Storage tank. Gas cylinder. Image Credit: Baker Corp | Grainger. Gas cylinders are used... Search by Specification | Learn More
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Food and Beverage Gases - (30 companies)...are tightly regulated by government agencies to ensure that gas quality and consumer health are not compromised by the introduction of gaseous elements and compounds. Inclusion of gases in the creation and handling of food is limited to the following roles... Learn More
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Gas Valves - (505 companies)...are used to handle gases such as nitrogen, argon, oxygen, and hydrogen. Specialized gas valves are also used in oil and gas production, the pulp and paper industry, and power generation. There are many types of gas valves. Angle valves admit gases... Search by Specification | Learn More
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Chemical Process and Petrochemical Gases - (66 companies)...catalysts, adsorbents to purify gas and liquid processing streams, and sulfur recovery systems to remove sulfur compounds from fuel. Chemical Process and Petrochemical Gases Operations. Petrochemical gases include methane, ethane, propane, and butane... Search by Specification | Learn More
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Laboratory and Calibration Gases - (73 companies)Kin-Tek; Matheson Gas. Laboratory and calibration gases are used as standards (for reference purposes), as well as for detection, sample preparation, environmental monitoring, and analysis applications. According to Kin-Tek, the purpose of a gas... Search by Specification | Learn More
Product News for Electronegative Gas
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KOBOLD Instruments, Inc.
Mass Flowmeter for Gases - MAS KOBOLD ’s MAS Mass Flowmeter measures clean gaseous flow rates in ranges from 0-10 SCCM to 0-500 SLPM. Accuracy is ± 1.5% of full scale over a wide temperature and pressure range. Response time is two seconds to within 2% of final flow. The MAS offers outstanding performance and unsurpassed value. In contrast to volumetric flow metering devices, the MAS requires no pressure or temperature correction. This makes the unit ideal for a wide variety of clean gas flow applications... (read more)Browse Gas Flow Meters Datasheets for KOBOLD Instruments, Inc. -
Parker Hannifin / Automation / Precision Fluidics Division
For Precision Control of Gases For precision control of gases, Parker ’s Miniature Proportional Valves provide an enhanced level of performance over varying temperatures and media types to ensure repeatable and accurate test results. Parker ’s Micro Dispense Valves combine high speed, ultra-low leak rate, high flow, and high temperature capability. Our Inert Teflon Valves offer a wetted path completely isolated from the solenoid and comprised of only highly inert materials. You can also access LIVE... (read more)Browse Solenoid Valves Datasheets for Parker Hannifin / Automation / Precision Fluidics Division -
Branch Environmental Corp.
Reduce Undesirable Dissolved Gases! REMOVE C02, RADON, VOC OR OTHER DISSOLVED GASES FROM WATER. You can reduce undesirable dissolved gases with low operating cost using proven Branch Environmental Stripping technology. C02 can be removed using ambient air. Volatile organic compounds can also be readily removed. For more difficult applications such as Acetone, steam can be used for stripping. Steam stripping also allows recovery, in some cases, such as Ammonia. The same type of design is effective in introducing oxygen into water... (read more) -
Wilks Enterprise, Inc.
Portable Vapor Monitor for Anesthetic Gases A portable, mid-infrared specific vapor analyzer, designed for easy, on-site measurment of four anesthetic gases, is available from Wilks Enterprise, Inc. The InfraRanTM 4-Gas Anesthetic Specific Vapor Analyzer provides on-site, real-time measurements of Nitrous Oxide (0 - 100 ppm), Desflurane (0 - 50 ppm), Isoflurane (0 - 50 ppm), and Sevoflurane (0 - 50 ppm). The analyzer is ideal for use in hospital operation and recovery rooms, dental offices, and veterinary facilities where it is important... (read more)Browse Gas Instruments Datasheets for Wilks Enterprise, Inc. -
Environics, Inc.
Unique System to Blend + Dilute Gases Environics ® Gas Blending and Gas Dilution systems offer the unique capability to blend and dilute gases in a single chassis system. The gas mixes can be used in generating precise gas calibration standards, creating gaseous atmospheres or producing gas mixes for analytical research or production purposes. With an accuracy of +/- 1% and repeatability of +/- .05% of setpoint, the Series 2040 and Series 4020 can provide gas concentrations from percent to parts per billion standards. Series... (read more)Browse Gas Generation Equipment Datasheets for Environics, Inc. -
Hiden Analytical
Specifically For Measurement of Fast-Evolved Gases The system features a state-of-the-art integrated interface and analysis system for real-time unequivocal detection of multiple gaseous species to 500 amu, with comprehensive data analysis programs for combined presentation of gas species and gas abundances together with process temperature status, weight change and evolution rates. The quartz internal surfaces of the QIC (Quartz Inlet Capillary) process interface ensure optimum sample integrity, from the sample interface right through... (read more)Browse Gas Instruments Datasheets for Hiden Analytical -
Environics, Inc.
Precise Mixing Gases for Clinical Applications! can also be used to create a specific and stable gaseous environment for medical gas mixing or in a clean room. In all cases, the Environics Atmosphere Mixers allow you to use less expensive single-gas cylinders or bulk tanks in place of a high number of expensive blended cylinders. Flexibility: Environics' systems automatically blend and dilute gases to generate precise gas mixes. The Series 2000 dynamically produces complex mixes containing up to eight (8) individual component gases... (read more)Browse Mixing and Blending Controllers Datasheets for Environics, Inc. -
E+E Elektronik Corp
Flow meter for compressed air and gases Flow Meter for Compressed Air and Gases. Only by knowing your exact compressed air and process gas costs will you be able to unearth significant savings potentials. Irrespective of pressure and temperature, the EE771 flow meter from E+E Elektronik measures mass flow or volumetric flow in your supply system with the greatest accuracy. The flow meter can be used effectively to measure the consumption of compressed air, nitrogen, helium, argon, oxygen or other non-corrosive gases. The design... (read more)Browse Flow Meters Datasheets for E+E Elektronik Corp -
KNF Neuberger, Inc.
DC Powered Pumps for Air and Gases KNF's air, gas & liquid diaphragm DC & BLDC powered pumps are now available from .25 LPM to 38 LPM (1.3 CFM) capacity. They provide consistent, reliable operation over their lifetime. Motor types include brush DC, ironless core, and brushless DC. BLDC types feature available remote speed control. Many are capable of up to 29.9 in.Hg vacuum or 90 psi pressure. They are used in medical diagnostic analyzers, ink-jet printers, personal samplers, and in many other portable devices where... (read more) -
Branch Environmental Corp.
Soluble Gases Can Often Be Removed! and water. Alternative systems using wet scrubbing are also available. Mist/ Aerosols. Where difficult to remove aerosols are present in the air, a Fiberbed mist eliminator maybe the answer. Fiberbeds are able to remove oil mist and smoke sized droplets from air. Aeration Columns. We design and build custom fabricated mass transfer equipment for gas absorption and removal. The most common type of aeration devices we provide are: Packed Columns for either absorbing or stripping gases. Tray Columns. (read more)
Conduct Research
...by the addition of carbon tetrachloride, an electronegative gas. According to Ray's story, he tried other chemicals. When he threw a rag soaked in acetone into the tank, the. first spark started a fire. He was easily able to reach 1 MV in a pressure tank 1 m in diameter and 2 m long. filled with air...
...constituents, including reactions such as: ! c) A+ + B A + B+. ! d) A+ + BC AB+ + C. ! a)-d) repeated for electronegative gases. Carbon Tetrafluoride. Positive Ionisation Thresholds. ! Plasma Off - CF +. +. 3 /CF2. from CF4 agree with. published data. ! Plasma On - CF +. 3 results from: ! e + CF. +. 4 CF3...
...shift). Drop in positive ions. the discharge becomes electronegative. (consistent with global kinetic chemistry model). Liu, Bruggeman et al PSST 19 (2010). Positive ions as a function of H2O concentration. Relative yield. r. Y. Yi. a. %. i. 100. x. a. Y. i i. Absolute yield. where i is the reduced...
...particularly for. The most recent development in magnetron. systems. semi-conductor etching and the deposition of DLC. Variations in the relative abundance of particular. deposition has been that of so-called HIPIMS (high. and optical coatings, are electro-negative, (oxygen,. ions in a reactor...
Engineering Web Search: Electronegative Gas
Hydrogen bond - Wikipedia, the free encyclopedia
of a polar hydrogen atom in a molecule or chemical group and an electronegative atom, such as nitrogen, oxygen or fluorine, from another molecule or
Hydrogen - Wikipedia, the free encyclopedia
colorless gas Purple glow in its plasma state Spectral lines of hydrogen Phase gas Density (0 °C, 101.325 kPa) 0.08988 g/L
Increased Breakdown Thresholds in Air by Admixing an...
Increased Breakdown Thresholds in Air by Admixing an Electronegative Gas Volkin, HC University of Dayton Research Institute Air Force Weapons
See ASTM International Information
Investigation of monochromatizationeffect at molecular/atomic...
Investigation of monochromatizationeffect at molecular/atomic level in electronegative - Electropositive gas mixtures plasma
A comprehensive study of lightning impulse breakdown and...
A comprehensive study of lightning impulse breakdown and cost/benefit analysis of ternary gas mixtures containing two electronegative gases
www.usa.siemens.com/techtopics TechTopics No. 53 Use of SF6...
types 8DA/DB. SF6 is a highly electronegative gas, an advantage for both Characteristics and properties dielectric performance and interruption
See Siemens Energy Sector Information
WebElements Periodic Table of the Elements | Fluorine |...
Fluorine is the most electronegative and reactive of all elements.
Glossary: A-K | The Dow Chemical Company
Auto-ignition temperature : he lowest temperature at which a gas or vapor that is mixed with air will ignite without the presence of a flame or
See Dow Chemical Company (The) Information
EEH - Power Systems and High Voltage...
DC gas and gas/solid insulation systems Breakdown behaviour of electronegative gases other than SF6 in different electric field configurations
Effect of hydrodynamic behavior on electrostatic potential...
Effect of hydrodynamic behavior on electrostatic potential distribution in gas???solid fluidized bed
