BS EN ISO 17225-7:2014

Solid biofuels. Fuel specifications and classes - Graded non-woody briquettes

Published:

31 Jul 2014

•

Withdrawn:

4 Aug 2021

1 Scope

This part of ISO 17225 determines the fuel quality classes and specifications of graded non-woody briquettes. This part of ISO 17225 covers only non-woody briquettes produced from the following raw materials (see ISO 17225-1, Table 1):

– 2 Herbaceous biomass

NOTE 1 Herbaceous biomass is from plants that have a non-woody stem and which die back at the end of the growing season. It includes grains or seeds crops from food production or processing industry and their by-products such as cereals.

– 3 Fruit biomass
– 4 Aquatic biomass
– 5 Biomass blends and mixtures

NOTE 2 Group 5 Blends and mixtures include blends and mixtures from the main origin-based solid biofuel groups woody, herbaceous biomass, fruit biomass and aquatic biomass.

Blends are intentionally mixed biofuels, whereas mixtures are unintentionally mixed biofuels. The origin of the blend and mixture is to be described using ISO 17225-1, Table 1.

If solid biofuel blend or mixture contains chemically treated material it shall be stated.

NOTE 3 Thermally treated biomass briquettes (e.g. torrefied briquettes) are not included in the scope of this part of ISO 17225. Torrefaction is a mild pre-treatment of biomass at a temperature between 200 – 300 °C.

Product Details

Descriptors

Biomass

Fuels

Classification systems

Physical properties of materials

Solid fuels

Chemical properties

Biofuels

Wastes

Chemical composition

Composition

ICS Codes

27.190 Biological sources and alternative sources of energy

75.160.40 Biofuels

Committee

PTI/17

International relationships

Identical to:

EN ISO 17225-7:2014

ISO 17225-7:2014

ISBN

978 0 580 78145 2

Publisher

BSI