Introduction ofHigh Efficiency Once-through Boiler
in Film Factory(Cilegon, Banten)

1 PROJECT OVERVIEW
Outline of GHG Mitigation Activity

A high efficiency once
through boiler is installed ata film factory in Cilegon. The
project boiler reduces fuelconsumption by higher
efficiency and enables thereduction by fuel switchfrom oil to gas.
Role of Project Participants。

Sites of JCM Model Project

Mitsubishi Chemical Corporation:
Overall management of JCM project.
Reporting GHG emission reduction
PT MC Pet Film Indonesia:
Operation of high-efficiency once
through boiler and Monitoring2

Company Profile
PT MC Pet Film Indonesia: Manufacturer of PET Film and KTF

Products

Highly qualified plastic with flexibility, liquidproof and air-through (less hot, comfortable towear) breathable film
Purpose:Baby and adult diapers, feminine napkins andhospital needs

History

Process Flow

Most of the steam isutilized for traverse
direction drawing

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2 PROJECT IMPLEMENTATION
Applied technology: Once-through Boiler

42 PROJECT IMPLEMENTATION
Applied technology: Proportional Integral (PI) Control

Combustion PI control and Feed Water Supply PI control makes
High Efficiency and Stable Steam Pressure.
(Project boiler)(conventional boiler)

secHigh Efficiency

Stable Steam Pressure• Boiler efficiency does notdecrease even at low load
• Efficiency in partial load is kepthigh• Fluctuates in conventional threeposition control• PI control keeps steam pressure
stable52 PROJECT IMPLEMENTATION
Current progresses and Challenges

Progress
Aug 2016: Installation
Sep 2016: Trial operation
Oct 2016: Arrange working procedure
Nov 2016: Start operation
Challenge:
Getting permissions required longer
period than expected. It delayed theoverall schedule to some extent.

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2 PROJECT IMPLEMENTATION
Expected Benefit

GHG Reduction for the project period (8 years) is as follows. The
annual reduction changes due to periodical maintenance of thefactory. The energy saving also contribute to the production costreduction.
Estimated Reference EstimatedProject EstimatedEmissionemissions (tCO2e)
Emissions (tCO2e)
Reductions (tCO2e)
2016
413
296
117
2017
3,190
2,283
907
2018
3,190
2,283
907
2019
3,480
2,491
989
2020
3,190
2,283
907
2021
3,480
2,491
989
2022
3,190
2,283
907
2023
3,190
2,283
907
Total (tCO2e)23,323
16,6936,630Year7

2 PROJECT IMPLEMENTATION
Technology replication opportunities in Indonesia
Contribution to the sustainable development of Indonesia

From the market survey, every year, at least 200 industrial boilers
are estimated to be sold and more than half of them uses coal for
their fuel.
(1) There are plenty of technology replication opportunities inIndonesia every year.
(2) The once-through boilers (especially gas type) emit much less
GHGs per steam supply compared to coal boilers.
(3) PI control of the once-through boiler can maintain stablecombustion, which contributes to the prevention of airpollution.

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3 GHG EMISSION REDUCTIONS AND MRV
Progress of the JCM Project Cycle (Methodology development)

Draft methodologies has been discussed in Joint Committee.
Eligibility Criteria are drafted as follows. Excel sheet is also draftedalready.
Criteria 1• The project boiler is a once-through boiler• with a rated capacity of 4 ton/hour per unit or less(equivalent evaporation)

Criteria 2• Periodical check and maintenance by themanufacturer of boiler or authorized agent is
implemented in accordance with themanufacturer’s requirement basically.

Criteria 3• Feed water will be appropriated water treated bypurification/demineralization system such as
Reverse Osmosis (RO) membrane treatment.

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3 GHG EMISSION REDUCTIONS AND MRV
Progress of the JCM Project Cycle (PDD preparation)

As soon as JCM Methodology is approved, PDD will be submitted.
Draft PDD is completed based on the draft methodology.
Local stakeholder consultation is completed. The related
stakeholders thinks the JCM project is good and needs to bepromoted.

@ MC Pet Film with factory staff@ Bappeda Kota Cilegon10