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Document Title Dual Fuel in the Netherlands
Reference Number GFV-23-10
Date
24 Dec 2012
Source(s) I&M
Rulemaking Area(s) UN R143 HD Dual Fuel Retrofit Systems and UN R49 Diesel/CNG/LNG Engine Emissions
Meeting(s)
Downloads
UNECE server .pdf format
Excerpts from session reports related to this document
GFV | Session 23 | 13 Dec 2012

• No certification at this moment but it is under consideration
• Concerns about environmental benefits of D-F
• Options being considered:

  • - R.49?
  • - PMS (Portable emissions measurement system)
  • - SEMS (Simplified emissions measurement system) (g/kg CO2)

• Challenges: determination of replacement ratio; measurement of CH4 (SEMS)
• Will there be enough D-F retrofit systems to motivate and create new rules?