Betekenis van:
cordierite

Voorbeeldzinnen

1. In terms of materials, both DOCs and DPFs use cordierite.
2. As demonstrated by the interested parties, the substrates for DOC are mostly made of the non-porous cordierite.
3. The cordierite which is predominantly used for the DOC substrate is sintered in the air and at relatively much lower temperature.
4. Different types of DPFs can be distinguished on the basis of the material of the filter (for instance, ceramic, cordierite or metal) and the filter regeneration strategy.
5. The interested parties indicate that the main characteristics of the substrates for a DOC and a DPF are different: a DOC substrate is usually made from non porous cordierite which must resist 400 °C temperatures or from stainless metal foil.
6. Further, Saint-Gobain and the party with withheld identity also indicate that the production process of the DOC and DPF substrates are very different: the non porous cordierite used for the DOC substrate is sintered in the air at 400 °C temperature.
7. Supports for catalysts, consisting of porous cordierite or mullite ceramic pieces, of an overall volume not exceeding 65 l, having, per cm2 of the cross-section, not less than one continuous channel which may be open at both ends or stopped at one end
8. Supports for catalysts, consisting of porous cordierite or mullite ceramic pieces, of an overall volume not exceeding 65 l, having, per cm2 of the cross-section, not less than one continuous channel which may be open at both ends or stopped at one end
9. Supports for catalysts, consisting of porous cordierite or mullite ceramic pieces, of an overall volume of not more than 65 l, having, per cm2 of the cross-section, not less than one continuous channel which may be open at both ends or stopped at one end