ASTM-D3907 1992

$40.63

D3907-92 Standard Method for Testing Fluid Catalytic Cracking (FCC) Catalysts by Microactivity Test (Withdrawn 2001)

Published By	Publication Date	Number of Pages
ASTM	1992	6

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Categories: 71.040.30 - Chemical reagents, ASTM

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Description

ASTM D3907-92

Withdrawn Standard: Standard Method for Testing Fluid Catalytic Cracking (FCC) Catalysts by Microactivity Test (Withdrawn 2001)

ASTM D3907

Scope

1.1 This test method covers determining the activity of equilibrium or laboratory-deactivated fluid catalytic cracking (FCC) catalysts, or both. This is evaluated on the basis of weight percent conversion of gas oil in a microactivity unit. The selectivity of FCC catalysts can be determined using Test Method D5154.

1.2 The values stated in SI units are to be regarded as standard. The values given in parentheses are provided for information only.

1.3 This standard does not purport to address all of the safety problems, if any, associated with its use. 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.

Keywords

Catalysts; Microactivity test; Weight balance (recovery); activity of (equilibrium/laboratory-deactivated) fluid catalytic; cracking (FCC) catalysts, by microactivity test

ICS Code

ICS Number Code 71.040.30 (Chemical reagents)

DOI: 10.1520/D3907-92

Additional information

Standard Title	D3907-92 Standard Method for Testing Fluid Catalytic Cracking (FCC) Catalysts by Microactivity Test (Withdrawn 2001)
Published Code	ASTM
Publication Date	1992
Pages Count	6
ICS Codes	71.040.30 - Chemical reagents