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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Email Us or call toll-free: Looking for a specific close-up? Type text as it appears:: Best results in distinguishing multiple component dew points are obtained when they are not too closely spaced. 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, 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. Conforms to the specifications of: Request a Free Quote Right Now. When this occurs, it is sometimes very helpful to supplement the apparatus in Fig.

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ASTM D1142 – 95(2012)

Historical Version s – view previous versions of standard. Link to Active This link will always route to the current Active version of the standard. 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.

What are your requirements. What is your application? This test method permits the determination of water content of natural gas. The thermometer is inserted into the mirror support structure, providing the temperature of the “target mirror. 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 asm off the water dew point.

Water—vapor content also affects the heating value of natural gas, thus influencing the d11142 of the gas. The minimum dew point of any vapor that can be observed is limited by the mechanical parts of the equipment.

Koehler K Dew Point Apparatus (ASTM D) | Labequip

Excess water vapor can cause corrosive conditions, degrading pipelines and equipment. Enter product namemake or model. Historical Version s – view previous versions of standard Translated Version s: It is the responsibility of the user of this standard to establish appropriate d114 and health practices and determine the applicability of regulatory limitations prior to use. The chamber is chilled by refrigerant following through the outer cooling jacket, preventing any refrigerant contact with the test sample.

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General Use laboratory apparatus balances, baths, blenders, centrifuges, chart recorders, freezers, fume hoods, furnaces, glassware washers, awtm boxes, mixers, moisture testing, ovens, pumps, shakers, vacuum equipment, water purification Pharmaceutical laboratory apparatus stability chambers, tablet disintegration, tablet dissolution, tablet hardness, V-blenders, 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.

It can also condense and freeze or form methane hydrates causing blockages. Right-click to open the PDF in a new window or download it: At lower temperatures an ice point rather than a water dew point likely will be observed.

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