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IP 143 : 2015

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

DETERMINATION OF ASPHALTENES (HEPTANE INSOLUBLES) IN CRUDE PETROLEUM AND PETROLEUM PRODUCTS

Available format(s)

Hardcopy , PDF

Superseded date

10-24-2019

Language(s)

English

Published date

01-01-2015

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

This standard 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 °C (see A.2.1).

DevelopmentNote
Supersedes IP 6 and IP 7 (02/2002) Also numbered as BS 2000-143(2004) (11/2005)
DocumentType
Standard
ISBN
IP143-2939444
Pages
7
PublisherName
Energy Institute (formerly Institute of Petroleum - IP)
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
BS 2000-143(1993) : 1993 Identical
BS 2000-143(1996) : 1996 Identical

DEFSTAN 91-42/2(1996) : 1996 LUBRICATING OIL, PETROLEUM: COMPRESSOR, LIGHT JOINT SERVICE DESIGNATION: OM-58 LUBRICATING OIL, PETROLEUM: COMPRESSOR, MEDIUM JOINT SERVICE DESIGNATION: OM-160
DIN 51595:2000-11 TESTING OF PETROLEUM PRODUCTS - DETERMINATION OF THE CONTENT OF ASPHALTENES - PRECIPITATION WITH HEPTANE

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

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