Malaysia - SETatWork - Sustainable Energy Technology at Work
Malaysia - SETatWork - Sustainable Energy Technology at Work
Malaysia - SETatWork - Sustainable Energy Technology at Work
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Table 2: Examples of Potential Projects for CDM<br />
Sector<br />
Type of Projects<br />
Renewable <strong>Energy</strong><br />
• Biomass power gener<strong>at</strong>ion – on-grid and off-grid<br />
• Biogas<br />
• Solar: Solar w<strong>at</strong>er he<strong>at</strong>ing; solar photovoltaic systems<br />
• Hydro: Mini-hydro power<br />
<strong>Energy</strong> Efficiency<br />
• Improving efficiency in electricity production; improving<br />
Improvement<br />
combined he<strong>at</strong> and electricity production<br />
• Improved boilers; more efficient process he<strong>at</strong> and<br />
steam systems<br />
• Fuel switching<br />
Waste Management • Power and he<strong>at</strong> production from wastes<br />
• Gas recovery from landfills<br />
• Anaerobic waste w<strong>at</strong>er tre<strong>at</strong>ment<br />
Transport<strong>at</strong>ion<br />
• Efficiency improvements for vehicles<br />
• Switch to fuel systems with lower emissions<br />
Forestry<br />
• Afforest<strong>at</strong>ion projects<br />
• Reforest<strong>at</strong>ion<br />
Source: <strong>Malaysia</strong> CDM Inform<strong>at</strong>ion Handbook<br />
4.1.1 Biomass Fuels<br />
On n<strong>at</strong>ional scale, biomass fuels contributes about 16% to today’s energy consumption,<br />
of which about 51% is palm oil biomass waste and about 22% is wood waste. The bioenergy<br />
is a conversion of biological waste m<strong>at</strong>ter into valuable energy source capable of<br />
taking the place of fossil fuels. The common practice of gener<strong>at</strong>ing biomass fuels from<br />
palm oil solid residues is by using direct combustion system 5 . These conventional<br />
technologies oper<strong>at</strong>e <strong>at</strong> low pressure using horizontal fixed gr<strong>at</strong>e three-pass boilers. The<br />
industry is essentially energy self-sufficient using fibres and shells. Meanwhile, for the<br />
wood waste fuel system, direct combustion system is used for basic he<strong>at</strong> recovery for<br />
gener<strong>at</strong>ion of s<strong>at</strong>ur<strong>at</strong>ed steam <strong>at</strong> low pressure for drying purposes. The bio-fuel is for<br />
direct combustion for power gener<strong>at</strong>ion and liquid fuel transport<strong>at</strong>ion. Types of bio-fuel<br />
are bio-ethanol (made by carbohydr<strong>at</strong>es) and bio-diesel (made from f<strong>at</strong>s or oils).<br />
4.1.2 Biogas and Landfill Gas<br />
The anaerobic degrad<strong>at</strong>ion of biomass waste resulted in methane emissions. Focus was<br />
placed on fast methane emitting sources where energy recovery from the projects can<br />
5 <strong>Technology</strong> Assessment Guide, Pus<strong>at</strong> Tenaga <strong>Malaysia</strong><br />
16