PETROLEUM AND ITS PRODUCTS METHODS OF TEST PART 4 SAMPLING OF PETROLEUM COKE FOR LABORATORY ANALYSIS Second Revision
Document Title [Hindi] :
पेट्रोलियम और इसके उत्पाद — परीक्षण की पद्धतियाँ भाग 4: प्रयोगशाला विश्लेषण के लिए पेट्रोलियम कोक का नमूना तैयार करना [द्वितीय पुनरीक्षण]
Document Type :
Revision
Language :
English
Priority :
3
ICS Code :
75.080
Date of Project Approval :
29-01-2024
Standards to be Revised :
Sl.No.
Is No & Year
1
IS 1447 : Part 4: 1989
Standards to be Superseded :
Sl.No.
Is No & Year
1
IS 1447 : Part 4: 1989
Classification Details
Group :
Coal and Petroleum products
Sub Group :
Petroleum products
Sub Sub Group :
Physico - Chemical Test Methods for Petroleum, Petroleum Products & Lubricants
Aspects :
Methods of tests
Risk :
None
Certification :
Not Certifiable
Short Commom Man's Title :
ITCHS Code :
Ministry :
Ministry of Petroleum and Natural Gas
Sustainable development Goals :
INDUSTRY, INNOVATION AND INFRASTRUCTURE
Degree of Equivalence :
Indigenous
Identical/Equivalent Standards :
Organization Type:
Division Council Chairperson Approval Details
Sl.No.
Synosis Points
1
Reduction & division of petroleum coke is necessary to produce appropriate analytical samples to determine different physical and chemical properties in the laboratory. Mechanical sampling from moving streams is the desired method for sampling. However, often infrastructure required for mechanical sampling are not available. The fundamental requirements of sampling are that all particles of the coke in the lot are accessible to the sampling instrument and that each individual particle has an equal probability of being selected and included in the sample. In case of manual sampling conditions are often far from ideal. The methods described in this standard are proposed to obtain the most representative sample that can be achieved. Manual sampling should only be applied if no possibility for mechanical sampling exists.
2
IS 1447 Methods of sampling of petroleum and its products was initially published in 1966, based on the overseas publications IP Part IV 1962 Ed. 2 Methods of sampling issued by The Institute of Petroleum, London, ASTM D 270 Sampling and petroleum products and ASTM D 1265 Sampling of liquefied petroleum Gases issued by the American Society for Testing and Materials, respectively. Later with the advent of techniques, the Committee decided to revise the standard dividing it into parts. Accordingly, the first revision of the standard was taken up in 1989 and published based on ASTM D 346-78 and ASTM D 2013-86.
3
The second revision has been brought out to keep pace with the latest technological developments and international practices. In this revision following major changes have been made:
Reduction of sample quantity to the desired level Coning and Quartering method has been introduced along with the existing riffle divider.
IS 1448 [P 132] has been incorporated for the determination of moisture content in raw and calcined petroleum coke. The moisture determined by this test method shall be used for calculating other analytical results on a moisture-free basis. The percentage of moisture determined by this test method shall also be combined with dry moisture loss to determine the total moisture in the sample. Total moisture shall then be used for calculating other analytical results on an as-received basis.
Timeline Details
S.No.
P-Draft
Completion Date
WC-Draft
Completion Date
Final-Draft
Completion Date
Project
Completion Date(Gazette)
Entered By
Entered On
1
03-10-2024
03-03-2025
18-05-2025
03-10-2025
Hari Mohan Meena
03-10-2024
No records found.
Stages
Sl.
No.
Stage
Date of Occurence
Remarks
Circulated to
Files
1
Generation of Document Number
29-01-2024
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2
P-Draft Waived
03-10-2024
The draft for the revision of IS 1447 Part 4 was received from CSIR-CIMFR. During the 24th meeting of the sectional committee, held on 29th January 2024, the committee decided to issue the draft for wide circulation, as recommended by the subcommittee PCD 1:3.