UNI EN 14918 : 2010
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
SOLID BIOFUELS - DETERMINATION OF CALORIFIC VALUE
25-01-2018
01-01-2010
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Preparation of test sample
8 Calorimetric procedure
9 Calibration
10 Gross calorific value
11 Precision
12 Calculation of net calorific value at constant pressure
13 Test report
Annex A (normative) - Adiabatic bomb calorimeters
Annex B (normative) - Isoperibol and static-jacket bomb
calorimeters
Annex C (normative) - Automated bomb calorimeters
Annex D (informative) - Checklists for the design and
procedures of combustion experiments
Annex E (informative) - Examples to illustrate the main
calculations used in this document when an automated
bomb calorimeter is used for determinations
Annex F (informative) - List of symbols used in this
document
Annex G (informative) - Key-word index
Annex H (informative) - Default values of most used
biofuels for the calculations of calorific values
Annex I (informative) - Flow chart for a routine calorific
value determination
Bibliography
Describes a method for the determination of the gross calorific value of a solid biofuel at constant volume and at the reference temperature 25 degree C in a bomb calorimeter calibrated by combustion of certified benzoic acid.
| DevelopmentNote |
Supersedes UNI CEN/TS 14918. (03/2010)
|
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| EN 14918:2009 | Identical |
| UNI/TS 11459 : 2012 | SOLID BIOFUELS - BY-PRODUCTS FROM GRAPES PROCESSING FOR ENERGY USE - CLASSIFICATION AND SPECIFICATIONS |
| ISO 1928:2009 | Solid mineral fuels Determination of gross calorific value by the bomb calorimetric method and calculation of net calorific value |
| PREN 15289 : DRAFT 2010 | SOLID BIOFUELS - DETERMINATION OF TOTAL CONTENT OF SULFUR AND CHLORINE |
| EN 14774-2:2009 | Solid biofuels - Determination of moisture content - Oven dry method - Part 2: Total moisture - Simplified method |
| PREN 15234-1 : DRAFT 2010 | SOLID BIOFUELS - FUEL QUALITY ASSURANCE - PART 1: GENERAL REQUIREMENTS |
| PREN 14780 : DRAFT 2010 | SOLID BIOFUELS - SAMPLE PREPARATION |
| ISO 651:1975 | Solid-stem calorimeter thermometers |
| ISO 652:1975 | Enclosed-scale calorimeter thermometers |
| EN 14774-1:2009 | Solid biofuels - Determination of moisture content - Oven dry method - Part 1: Total moisture - Reference method |
| EN 14774-3:2009 | Solid biofuels - Determination of moisture content - Oven dry method - Part 3: Moisture in general analysis sample |
| CEN/TS 15289:2006 | Solid Biofuels - Determination of total content of sulphur and chlorine |
| EN ISO 10304-1:2009 | Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007) |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.