Focus Group Discussion: Cement Sector - Portal Rasmi · PDF file · 2016-01-05Focus...
Transcript of Focus Group Discussion: Cement Sector - Portal Rasmi · PDF file · 2016-01-05Focus...
26 November 2015, Aloft Kuala Lumpur Sentral Hotel
Focus Group Discussion: Cement Sector
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NAMA FORMULATION IN THE CEMENT AND
IRON & STEEL SECTORS
Discussion Outline 2
Recap - Stakeholder Discussion on 22 September 2015
Municipal Solid Waste as Alternative Fuel Substitution in Cement Sector
NAMA Proposal Preparation
Discussion Outcome (Cement Sector)
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Fuel Substitution
Technology Option
Potential use of MSW derived fuel in Cement kiln
Challenges/ Barriers
> Issue on supply
> Investment cost
> Lack of experience
Possible Intervention/ Action
Propose NAMA project to assist in engagement of waste sector, research and feasibility assessment
Waste Management
Technology Option
Use of blast furnace slag for concrete construction
Challenges/ Barriers
Education/knowledge
Possible Intervention/ Action
Support needed to ensure wider acceptance of concrete usage
Proposal for Carbon Reduction Through Fossil
Fuel Substitution Using Municipal Solid Waste Derived Fuel 5
Key Project Concept 7
Methane avoidance from dumpsites by converting
municipal solid waste (MSW) to alternative fuel for
replacing coal in cement kilns
Reduce waste to landfills/dumpsites which leads to less
environmental problems
Cement kilns can reduce reliance on coal and reduce
carbon footprint (potentially also cost savings!)
Main Processes 9
MSW • High moisture mixed waste
Bio-drying & Sizing
• Reduce moisture using natural heat
• Increase calorific value for burning
• Shredding and sorting
Inject into Cement
kiln
• Replace fossil fuel e.g. coal
• High kiln temperature > 1400 deg C destroys waste effectively
• Chlorine bypass (if needed)
Proven Technologies Available 10
© CONVAERO Malaysia Sdn. Bhd.
Membrane
Cover
O2- Sensor
Cover-
sealingHeat
OdourMoisture
CO2
Temperature profile-
probe
Weather
Germs
Bacteria
air air
Bio-Dry™: Cross- Section of Waste or Biomass Heap with Bio-Dry™ Membrane
Example of Biodry – Convaero Systems
Alternative Fuel for Cement 16
Source: Adapted from Press Release NEDO, 17 March 2014
Solid Recovered
Fuel (SRF) from
MSW
Case of Langkawi 20
In line with Kedah Green Agenda (Oct 15)
Low Carbon Langkawi Initiatives (KETTHA)
Proximity of incinerator/landfill to cement kiln
(approx. 8 km)
Approximately 100 mt/d of MSW
Case of N.S.Cement (Perlis Plant) 21
Expressed interest in previous stakeholder
discussion
Plans to explore use of MSW as alternative
fuel
Approximately 130 mt/day transferred to
Padang Terap (Kedah)
Discussions 22
Questions and Answers
Opinion / Existing and Future Plans on MSW
as Alternative Fuels by Cement Sector in
Attendance
Lafarge Holcim
NS Cement (CIMA)
YTL Cement
Types of NAMA
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Unilateral Domestically funded and unilaterally implemented
Supported
Financial, technological and/or capacity building support from developed
countries
Credited Generating revenues from
carbon offsets relative to the amount of emissions reduced
Credited NAMAs have not been formally agreed or accepted during negotiations and
considerable disagreements remain. However, especially private sector entities consider
crediting and carbon markets essential for attracting private finance for NAMAs.
3 Classifications of NAMA
Strategy
• Long-term comprehensive plan of measures and actions designed to achieve a common goal
• Examples: Long-term transformative plan to switch to RE
Policy
• Government-led programme or measure that has been or is intended to be embodied in legislation
• Examples: Feed-in-tariff & emissions trading scheme
Project
• Localized activity that has a defined timeline and scope
• Examples: Building of a concentrated solar power plant
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Stages of NAMA
Stages
Templates
Remarks:
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Source: http://www.nama-database.org/index.php/NAMA_development_process (accessed on 11 July 2014)
Details of the Development Stage
• NAMA has a
prior NAMA
proposal
presented to
the UNFCCC
• Some support
secured to
undertake
implementation
activities
specified in this
proposal
Implementation
Stage
• Cost estimates
• Specification of support needs
• Estimates for GHG mitigation
• Timeframe for implementation specified
• Clear proponent
• Specification of types of activities
Proposal / Planning Stage
• Described as a NAMA and/or intention to seek
financing, capacity building or technology
transfer support under UNFCCC agreements
• Specific mitigation objective given
• Published or traceable sources
• Country specified
• Sector(s) specified
• Government-backing
Concept Stage 27
What is needed for a good NAMA?
Need to be embedded in existing policies and are based on sound analysis
Have secured a certain level of political ownership through a process of stakeholder engagement
Ambitious and fit in a comprehensive, long-term national or sectoral strategy or vision and target multiple mitigation and development benefits
Have a pragmatic but robust system for measurement, reporting and verification (MRV)
Clearly identified financing needs
Maximise the mobilisation of private finance with limited public finance means
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Source: Status Report on Nationally Appropriate Mitigation Actions (NAMAs) June 2014, Mid-year
update 2014, ECOFYS
Issues for Discussions
Structural issues (arrangement, agreement) to be
discussed among stakeholders (government,
cement player)
Municipal waste current management (quantity,
composition, current payment etc.)
Key stakeholders involved
Potential barriers/challenges
Issues for Discussions
Technical issues involved in the proposed ideas to
be further elaborated:
- Assessment of waste amount and composition
(fuel quantity and quality)
- Feasibility of biodrying and pre-treatment
- Modifications required at cement kiln (feeding
systems, burner etc.)
- Concerns on smell and nuisance
- Financial implications and feasibility
- Etc.
Propose Cooperation Structure 31
Government Agency
KeTTHA
DOE
JPSPN
MP Langkawi
MP Kangar
Cement Industry
Lafarge Holcim Malaysia Bhd
Negeri Sembilan Cement Industries Sdn Bhd
YTL Cement Berhad
Industry Association
The Cement & Concrete Association of Malaysia
Note:
KeTTHA : Ministry of Energy, Green Technology and Water
DOE : Department of Environment
JPSPN : National Solid Waste Management Department
MP Langkawi: Majlis Perbandaran Langkawi Bandaraya Pelancongan
MP Kangar : Majlis Perbandaran Kangar
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Potential Financing Activities
Technical Cooperation
Baseline study
R&D (fuel quality, modification at cement etc.)
Review of bio-drying technologies and local adaptation
Feasibility Study
Facilitation
Technical facilitation
Structural agreement
Pilot Project Testing and Implementation
Small scale testing
Develop MRV (Measurement, Reporting and Verification) system