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BS EN ISO 15985:2017 Plastics. Determination of the ultimate anaerobic biodegradation under high-solids anaerobic-digestion conditions. Method by analysis of released biogas >
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BS EN ISO 15985:2017 Plastics. Determination of the ultimate anaerobic biodegradation under high-solids anaerobic-digestion conditions. Method by analysis of released biogas, 2018
- undefined [Go to Page]
- Foreword
- Introduction
- Section sec_1
- Section sec_2
- Section sec_3
- Section sec_3.1
- Section sec_3.2
- Section sec_3.3
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
- Section sec_3.4
- Section sec_3.5
- Section sec_3.6
- Section sec_3.7
- Section sec_4
- Section sec_5
- Section sec_6
- 4 Principle
- 5 Test environment
- 6 Reagents
- Section sec_7
- Section sec_7.1
- Section sec_7.2
- Section sec_7.3
- Section sec_7.4
- Section sec_8
- Section sec_8.1
- 7 Apparatus
- 8 Procedure
- 8.1 Preparation of the inoculum
- Section sec_8.2
- Section sec_8.3
- Section sec_8.4
- 8.2 Preparation of test material and reference material
- 8.3 Start-up of the test
- 8.4 Incubation period
- Section sec_8.5
- Section sec_9
- Section sec_9.1
- Section sec_9.2
- 8.5 Termination of the test
- 9 Calculation and expression of results
- 9.1 Calculation of gaseous carbon
- 9.2 Calculation of the percentage biodegradation
- Section sec_9.3
- Section sec_9.4
- Section sec_10
- Section sec_11
- 9.3 Calculation of loss in mass
- 9.4 Expression of results
- 10 Validity of results
- 11 Test report
- Annex sec_A
- Table tab_d
- Figure fig_A.1
- Annex A (informative) Principle of test system
- Annex sec_B
- Annex B (informative) Example of loss in mass determination
- Reference ref_1
- Reference ref_2
- Reference ref_3
- Reference ref_4
- Bibliography [Go to Page]