ASTM D1142 PDF

May 11, 2019 posted by

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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Petroleum Products and Biofuel lab apparatus baths, calorimeters, color measurement, density meters, flash point, hydrogenators, oil testing, penetrometers, surface tension, vapor pressure, viscometers and rheometers, At lower temperatures an ice point rather than a water dew point likely will be observed. Link to Active This link will always route to the current Active version of the standard.

ASTM D1142 – 95(2012)

Historical Version s – view previous versions of standard. 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.

It can also condense and freeze or form methane hydrates causing blockages. Note 1 — Some gaseous fuels contain vapors of hydrocarbons or other components that easily condense into liquid and sometimes interfere with or mask the water dew point.

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Koehler K Dew Point Apparatus (ASTM D) | Labequip

Email Us or call toll-free: Available request a quote. The chamber is chilled by d11442 following through the outer cooling jacket, preventing any refrigerant contact with the test sample.

Lab Equipment for Sale: Historical Version s – view previous versions of standard Translated Version s: Enter product namemake or model.

Type text as it appears:: When this occurs, it is sometimes very helpful to supplement the apparatus in Fig. 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 x1142 water dew point. Looking for a specific close-up?

Koehler K32240 Dew Point Apparatus

Pharmaceutical laboratory apparatus stability chambers, tablet disintegration, tablet dissolution, tablet hardness, V-blenders, Conforms to the specifications of: Water—vapor content also affects the heating value of natural gas, thus influencing the quality of the gas. General Use laboratory apparatus balances, baths, blenders, centrifuges, chart recorders, freezers, fume hoods, furnaces, glassware washers, glove boxes, mixers, moisture testing, ovens, d114, shakers, vacuum equipment, water purification What are your specifications?

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The thermometer is inserted into the mirror support structure, providing the temperature of the “target mirror. Request a Free Quote Right Now. Right-click to open the PDF in a new window or download it: The minimum dew point of any vapor that can be observed is limited by the mechanical parts of the equipment. 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.

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

What is your application? Excess water vapor can cause corrosive conditions, degrading pipelines and equipment.

With this attachment it is possible, in aztm cases, to observe separate condensation points of water vapor, hydrocarbons, and glycolamines as well as ice points. What are your requirements. This test method permits the determination of water content of natural gas.