METHODS OF TEST FOR PETROLEUM AND ITS PRODUCTS - PART 143: DETERMINATION OF ASPHALTENES (HEPTANE INSOLUBLES) IN CRUDE PETROLEUM AND PETROLEUM PRODUCTS

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2004

Publisher

Energy Institute (formerly Institute of Petroleum - IP)

1 Scope
2 Normative references
3 Definitions
4 Principle
5 Reagents and materials
6 Apparatus
7 Sampling
8 Test Portion Preparation
9 Apparatus Preparation
10 Procedure
11 Calculation
12 Expression of results
13 Precision
14 Test report
Annex A (normative) Preparation of crude petroleum residue
by distillation

Specifies a procedure for the determination of the heptane insoluble asphaltene content of gas oil, diesel fuel, residual fuel oils, lubricating oil, bitumen and crude petroleum which has been topped to an oil temperature of 260 degree C.

Committee	PT/13
DevelopmentNote	Supersedes BS 2000-143(2001). Also numbered as IP 143. (11/2005) Reviewed and confirmed by BSI, February 2012. (01/2012)
DocumentType	Standard
Pages	10
PublisherName	Energy Institute (formerly Institute of Petroleum - IP)
Status	Current
Supersedes	BS 2000-143(2001) : 2001

ISO 3171:1988	Petroleum liquids — Automatic pipeline sampling
ISO 3170:2004	Petroleum liquids — Manual sampling
ISO 3675:1998	Crude petroleum and liquid petroleum products Laboratory determination of density Hydrometer method
ISO 12185:1996	Crude petroleum and petroleum products — Determination of density — Oscillating U-tube method
ISO 3405:2011	Petroleum products Determination of distillation characteristics at atmospheric pressure