UNI EN 15875 : 2011
Current
The latest, up-to-date edition.
CHARACTERIZATION OF WASTE - STATIC TEST FOR DETERMINATION OF ACID POTENTIAL AND NEUTRALISATION POTENTIAL OF SULFIDIC WASTE
13-12-2011
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Principle
6 Reagents and laboratory devices
7 Sampling and sample preparation
8 Test procedures
9 Calculation of neutralisation potential ratio
and net neutralisation potential
10 Performance characteristics
11 Test report
Annex A (informative) - Example of a data sheet
for the recording of test results
according to 8.2.3
Annex B (informative) - Operation and uses of
the test: influence of parameters
Annex C (informative) - Speciation of sulfur compounds
Annex D (informative) - Explanation of formulas used
Bibliography
This European standard specifies methods to determine the potential of sulfide bearing materials for theformation of acidic drainage. Specified are methods for determining both the acid potential (AP) and theneutralisation potential (NP) of the material.
| Committee |
CT 4
|
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| 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 |
| 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 |
| EN 15002:2015 | Characterization of waste - Preparation of test portions from the laboratory sample |
| CEN ISO/TS 21268-4:2009 | 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 (ISO/TS 21268-4:2007) |
| EN 14899:2005 | Characterization of waste - Sampling of waste materials - Framework for the preparation and application of a Sampling Plan |
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