ASTM D3948 PDF

ASTM D (R): STANDARD TEST METНОD FOR DETERMINING WATER SEPARATION CHARACTERISTICS OF AVIATION TURBINE FUELS BY. Water Separation Characteristic, Free Water And Particulate Testing (ASTM Standard Test Methods D, D, D & D)(D is included in. *ASTM D included in Specifications D and D Standard Test Method for. Determining Water Separation Characteristics of Aviation Turbine.

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Test Method D passes a portion of the sample through a filter medium, which is collected in a clear glass, vial.

Model 1140 Micro-Separometer

The value obtained is compared to the unprocessed sample that was used to set the meter to Table 1 identifies the recommended test method for various fuels.

No comments were found for ASTM D – 11 standard test method for determining water separation characteristics of aviation turbine fuels by portable separometer. They can also detect surface active substances added to or picked up by the fuel during handling from point of production to point of use. The sample in the vial is discarded and the vial is retained.

PORTABLE MICROSEPAROMETER ASTM D

Test method selection is dependent on the particular fuel to be tested. He does consume a lot of strange material plastics, metalized thread, rubber, etc. In the event a value greater than is obtained, there is a good probability that d33948 transmittance was reduced by material contained in the v3948 used to set the reference level. 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.

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Values obtained outside of those limits are undefined and invalid. Certain additives can also have an adverse effect on the rating. The vial is replaced in the turbidimeter and the water separation characteristic of the fuel is rated.

The material was subsequently removed during the coalescing portion of the test, thus, the processed fuel had a higher light transmittance than the fuel sample used to obtain the reference level resulting in the final rating measuring in excess of Historical Version s – view previous versions of standard Translated Version s: The processed fuel is discarded and a portion of the unprocessed fuel is placed in the vial, which is re-inserted in the turbidimeter.

DBP Holding consists of three companies: Higher ratings, is maximum, indicate that there is less free water and particulate present. This test method provides a measure of the presence of surfactants in aviation turbine fuels. MAN Nuremberg cleans industrial wastewater 3 times better Dec.

Historical Version s – view previous versions of standard. Some of these substances affect the ability of filter separators s3948 separate free water from the fuel.

In addition, they also go to asrm with all their energy in road and rail vehicles, yachts and work For quality control purposes, water separation characteristics of fuels are rated to determine the amount of surface active materials surfactants present. Give Us A Call! Water Separation Characteristic Test Method D, D and D employs the use of a turbidimeter, a mechanical mixer, and a disposable coalescer filter.

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Model Micro-Separometer: Emcee Electronics

This event, which takes place in connection with the MEDICA conference and exhibition, brings together medical equipment industry leaders to demonstrate new technology and solutions. The higher the rating, being the maximum, the less surfactant present. The values given in parentheses are for information only.

These ratings are approximately the same as those obtained using Test Method D Certain additives can also have an adverse effect on the rating. ASTM D – 11 standard test method for determining water separation characteristics of aviation turbine fuels by portable separometer 0.

The company specialises in the powder coating of steel, hot-dip galvanised steel and aluminium components. The production hall for pre-treatment, powder coating and new water treatment. The primary r3948 between the modes of operation is the rate of fuel flow through the fiberglass coalescing material.

ASTM International

The emulsion is passed through the filter at a programmed rate and a portion is collected in the retained vial. Table 1 identifies the recommended test method for various fuels. A portion of the sample, in a clear glass vial, is used to set the meter to read Test method selection is dependent on the particular fuel to be tested.