08/30189276 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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BS EN 15875 - CHARACTERIZATION OF WASTE - STATIC TEST FOR DETERMINATION OF ACID POTENTIAL OF SULFIDIC WASTE
Hardcopy , PDF
30-04-2012
English
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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Principle
6 Reagents and laboratory devices
6.1 Reagents
6.2 Laboratory devices
7 Sampling and sample preparation
7.1 Laboratory sample
7.2 Test sample
7.3 Determination of dry residue of the sample
7.4 Test portion for the determination of
neutralisation potential (NP)
8 Test procedures
8.1 Part A: Determination of acid potential (AP)
8.1.1 General
8.1.2 Total sulfur content
8.1.3 Disulfide (pyrite) content
8.1.4 Calculation
8.2 Part B: Determination of Neutralisation Potential (NP)
8.2.1 General
8.2.2 Carbonate rating (CR)
8.2.3 Neutralisation potential (NP)
8.2.4 Calculation
9 Calculation of Neutralisation Potential Ratio and Net
Neutralisation Potential
10 Test report
Annex A (informative) - Example of a data sheet
Annex B (informative) - Operation and uses of the test:
influence of parameters
B.1 Sulfur Determination
B.2 Particle size
B.3 Mineralogy
B.3.1 Sulfur minerals
B.3.2 Sources of acidity
Annex C (informative) - Speciation of sulphur compounds
Annex D (informative) - Explanation of formulas used
Acid Potential (AP)
Carbonate rating (CR)
Bibliography
BS EN 15875
| Committee |
B/508/3
|
| DocumentType |
Draft
|
| Pages |
24
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| PREN 15875 : DRAFT 2008 | Identical |
| ISO 157:1996 | Coal — Determination of forms of sulfur |
| ISO 3310-1:2016 | Test sieves Technical requirements and testing Part 1: Test sieves of metal wire cloth |
| CEN/TS 14429:2005 | Characterization of waste - Leaching behaviour tests - Influence of pH on leaching with initial acid/base addition |
| ISO/TS 21268-4:2007 | Soil quality Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil materials Part 4: Influence of pH on leaching with initial acid/base addition |
| EN 13137:2001 | Characterization of waste - Determination of total organic carbon (TOC) in waste, sludges and sediments |
| CEN/TS 14997:2006 | Characterization of waste - Leaching behaviour tests - Influence of pH on leaching with continuous pH-control |
| EN 14582:2016 | Characterization of waste - Halogen and sulfur content - Oxygen combustion in closed systems and determination methods |
| EN 14346:2006 | Characterization of waste - Calculation of dry matter by determination of dry residue or water content |
| ISO 16720:2005 | Soil quality Pretreatment of samples by freeze-drying for subsequent analysis |
| ISO 15178:2000 | Soil quality Determination of total sulfur by dry combustion |
| ISO 10694:1995 | Soil quality — Determination of organic and total carbon after dry combustion (elementary analysis) |
| EN 15002:2015 | Characterization of waste - Preparation of test portions from the laboratory sample |
| EN 14899:2005 | Characterization of waste - Sampling of waste materials - Framework for the preparation and application of a Sampling Plan |
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