ASTM D1142 PDF

ASTM D1142 PDF

Product Description Determines the water vapor content of gaseous fuels by measurement of the dew point temperature, followed by calculation of the water. Hi, I´m just needing the ASTM D Standard Test Method for Water Vapor Content of Gaseous Fuels by Measurement of Dew-Point Temperature I´m just. accordance with ASTM D Hydrocarbon Dew point is dependent on pressure, temperature and the composition of the gas. The heavier compounds will.

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Koehler K32240 Dew Point Apparatus

Note 1 — Some gaseous fuels contain vapors of hydrocarbons or other components that easily s1142 into liquid and sometimes interfere with or mask the water dew point. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Conforms to the specifications of: The minimum dew point of any vapor that can be observed is limited by the mechanical parts of the equipment. General Use laboratory apparatus balances, baths, blenders, centrifuges, chart recorders, freezers, fume hoods, furnaces, glassware washers, glove boxes, mixers, moisture testing, ovens, pumps, shakers, vacuum equipment, water purification This test method permits the determination of water content of natural gas.

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Product Description Determines the water vapor content of gaseous fuels by measurement of the dew point temperature, followed by calculation of the water vapor content. Available request a quote. Water—vapor content also affects the heating value of natural gas, thus influencing the quality d11142 the gas.

Looking for a specific close-up? The chamber is chilled by refrigerant following through the outer cooling jacket, preventing any refrigerant contact with the test sample. At lower temperatures an ice point rather than a water dew point likely will be observed.

Email Us or call toll-free: Enter product namemake or model. Historical Version s – view previous versions of standard Translated Version s: When this occurs, it is sometimes very helpful to supplement the apparatus in Fig.

Historical Version s – view previous versions of standard. Type text as it appears:: Lab Equipment for Sale: The thermometer is inserted into the mirror support structure, providing the temperature of the “target mirror. It can also condense and freeze or form methane hydrates causing blockages.

What is your application? Pharmaceutical laboratory apparatus stability chambers, tablet disintegration, tablet dissolution, tablet hardness, V-blenders, What are your specifications?

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Koehler K Dew Point Apparatus (ASTM D) | Labequip

What are your requirements. Petroleum Products and Biofuel lab apparatus baths, calorimeters, color measurement, density meters, flash point, hydrogenators, asgm testing, penetrometers, surface tension, vapor pressure, viscometers and rheometers, Right-click to open the PDF in a new window or astn it: However, if the dew point of the condensable hydrocarbons is higher than the water vapor dew point, when such hydrocarbons are present in large amounts, they may flood the mirror and obscure or wash off the water dew point.

Best results in distinguishing multiple component dew points are obtained when they are not too closely spaced.

Excess water vapor can cause corrosive conditions, degrading pipelines and asrm.

ASTM D1142 – 95(2012)

With this attachment it is possible, in some cases, to observe separate condensation points of water vapor, hydrocarbons, and glycolamines as well as ice points. Link to Active This link will always route to the current Active version of the standard.

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