JCM_TH_F_PDD_ver01.0

JCM Project Design Document Form
A. Project description
A.1. Title of the JCM project
Energy Saving by Introduction of High Efficiency Chilled Water Supply System in Milk Factory
A.2. General description of project and applied technologies and/or measures
The proposed JCM project aims to improve energy efficiency of water supply system byintroducing high efficiency chillers in milk factory in Thailand. The milk factory needs coolwater for production process, and the water supply system consumes significant amount ofenergy at the milk factory. The proposed project covers production process, such as sterilizationand storage, in the factory of CP-Meiji Co., Ltd. in Nongkae district, Saraburi Province ofThailand.
The milk factory introduced high efficiency brine screw chiller with replacing reciprocating
chiller, and increased the energy efficiency in stable water supply. For this, reciprocating chiller
with ice bank system was replaced with high efficient brine screw chilling unit.
A.3. Location of project, including coordinates
Country

Kingdom of Thailand

Region/State/Province etc.:
City/Town/Community etc:

SaraburiNongnak, Nongkae

Latitude, longitudeN 14°44’31”N E 100°89’80”E

A.4. Name of project participants
The Kingdom of Thailand

CP-Meiji Co., Ltd.

JapanTEPIA Corporation Japan Co., Ltd.

A.5. Duration
Starting date of project operation

08/09/2017

Expected operational lifetime of project

10 years

A.6. Contribution from Japan
The proposed project was partially supported by the Ministry of the Environment, Japan(MOEJ) through the Financing Programmer for JCM Model projects, which provided financial
support of less than half of the initial investment for the projects in order to acquire JCM credits.
As for the transfer of technology, the manufacturers provided instruction and manuals for1

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operation and maintenance during the initial installation.
B. Application of an approved methodology(ies)B.1. Selection of methodology(ies)
Selected approved methodology No.

TH_AM013

Version number

01.0

B.2. Explanation of how the project meets eligibility criteria of the approved methodology
Eligibility

Descriptions specified in thecriteria

methodology

Criterion 1

Project information

The project installs brine screw The project chilling unit, “HEM660B II”,
chiller(s)forfreezing

and is a brine screw chilling unit composed ofrefrigeration.

four modules of chillers, “HEM 165 II”.

Cooling capacity of a screw chiller Cooling capacity of HEM165 under theper one module is less than or equals standardizing temperature conditions isto 1,000 kW.
Criterion 2580.2 kW.

COP for project screw chiller(s) COP of all the project chiller module iscalculated under the standardizing 5.28 under the standardizing temperaturetemperature conditions (COPPJ,tc,i) is conditions.
more than COP of the reference
screw chiller, with the cooling
capacity range same as the projectscrew chiller.
[equation to calculate COPPJ,tc,i]𝐂𝐎𝐏𝐏𝐉,𝐭𝐜,𝐢 = 𝐂𝐎𝐏𝐏𝐉,𝐢 × [(𝐓𝐂𝐜𝐨𝐨𝐥𝐢𝐧𝐠−𝐨𝐮𝐭,𝐢− 𝐓𝐂𝐜𝐡𝐢𝐥𝐥𝐞𝐝−𝐨𝐮𝐭,𝐢+ 𝐓𝐃𝐜𝐡𝐢𝐥𝐥𝐞𝐝+ 𝐓𝐃𝐜𝐨𝐨𝐥𝐢𝐧𝐠 ) ÷ (𝟑𝟕− 𝟕 + 𝐓𝐃𝐜𝐡𝐢𝐥𝐥𝐞𝐝+ 𝐓𝐃𝐜𝐨𝐨𝐥𝐢𝐧𝐠 )]COPPJ,tc,i:

COPofscrew

chiller

calculated
theproject
i

under

standardizing

temperature2

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conditions* [-]COPPJC,i:

COPofprojectscrew

chilleriunder the catalog
conditions of theprojectscrew

chiller [-]TCcooling−out,i:

Outputcooling

water temperatureof project screw
chiller i set underthecatalog

conditions of theprojectscrew

chiller[degreeCelsius]
TCchilled−out,i:

Outputchilledwater temperatureof project screw
chiller i set underthecatalog

conditions of theprojectscrew

chiller[degreeCelsius]
TDcooling:

Temperature
difference between
condensing
temperature

ofrefrigerant

andoutputcooling

water temperature,
1.5 degree Celsius
set as a default
value[degree Celsius]3

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TDchilled:

Temperature
difference between
evaporating
temperature

ofrefrigerant

andoutputchilledwater
temperature,

1.5

degree Celsius set
as a default value[degree Celsius]

Thestandardizing

temperatureconditions at which COP for projectscrew chiller(s) calculated in thismethodology are shown below:
Chilled water:
Output 7 degree Celsius
Input

12 degree Celsius

Cooling water:
Output 37 degree Celsius
Input 32 degree Celsius
Criterion 3

Ozone Depletion Potential (ODP) of ODP of HFC 407 E, the refrigerant used
the refrigerant used for screw in the project chiller is zero.
chiller(s) is zero.

Criterion 4

A plan for prevention of releasing At the moment, there is no plan torefrigerant used for project screw remove reciprocating chiller since it ischiller is prepared. In the case of still utilized for backup.
replacing the existing chiller with However, CP-Meiji Co., Ltd. agreed not
the project screw chiller(s), a plan to release any refrigerant of existingfor

prevention

ofreleasing equipment and project chillers when it isrefrigerant used in the existing removed in the future.
chiller to the air (e.g. re-use of theequipment) is prepared. Executionof this plan is checked at the time of4

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verification, in order to confirm that
refrigerant used for the existing one
replaced by the project is prevented
Criterion 5from being released to the air.
Periodical check at least once a year CP-Meiji Co., Ltd. or his representativeis planned.
will conduct periodical check once ayear.

C. Calculation of emission reductions
C.1. All emission sources and their associated greenhouse gases relevant to the JCM project
Reference emissions
Emission sources

GHG type

Power consumption by reference water chilling unit

CO2

Project emissions
Emission sources

GHG type

Power consumption by project water chilling unit(s)CO2

C.2. Figure of all emission sources and monitoring points relevant to the JCM project

C.3. Estimated emissions reductions in each year5

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Year

Estimated

Reference Estimatedemissions (tCO2e)

Project EstimatedEmissions (tCO2e)

EmissionReductions (tCO2e)

2013

---

2014

---

2015

---

2016

--

-

2017

719.2

684.0

35

2018

2,422.0

2,303.0119

20192,422.0

2,303.0119

2020

2,422.0

2,303.01192021

2,422.0

2,303.01192022

2,422.0

2,303.01192023

2,422.0

2,303.01192024

2,422.0

2,303.01192025

2,422.0

2,303.01192026

2,422.0

2,303.01192027

1,702.8

1,619.0842028---2029---2030---

Total (tCO2e)

1,190

D. Environmental impact assessment
Legal requirement of environmental impact assessment for No
the proposed project
E. Local stakeholder consultation
E.1. Solicitation of comments from local stakeholders
In order to cover a diverse group of stakeholders, a local stakeholder consultation meeting was6

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held at the meeting room of CP-Meiji Co., Ltd. on 7th September, 2018.
Participants;
Thailand Greenhouse Gas Management Organization (TGO)
Panasonic Eco Solutions Sales (Thailand) Co., Ltd.
CP-Meiji Co., Ltd
Tepia Corporation Japan Co., Ltd.
Absentee;
The regional office No.7 of Ministry of Natural Resources and Environment(Sent handouts in the meeting to absentee after the meeting.)
E.2. Summary of comments received and their consideration
Stakeholders

Comments received

Consideration of comments received

Thai

Want to know how to control 8 units Showed the actual chiller systems andGreenhouseof Chiller, and how much those explainedGaschillers can control the loading of correspond with the loading atManagement

chilling water.

thatthechillers

areproduction line, and the system canOrganization

absorb the changing of loading in the(TGO)

range of 30 to 100%.
(No further action needed.)
The electricity in the factory is In usual situation, the electricity fromprovided from both power grid and those two sources is mixed atCo-generation System. How to know upstream. Tepia Corporation Japan, as
the actual Chiller System’s electricity a representative entity of the project
consumption volume from each grid, will calculate the amount of CO2
to calculate CO2 emission reduction emission reduction by using lower
amount?

emission factor in those two sources,
asitisdesignatedMethodology.
(No further action needed.)
F. Referencesn/aReference lists to support descriptions in the PDD, if any.

7inJCMJCM_TH_F_PDD_ver01.0

Annex
n/a
Revision history of PDD
VersionDate
1.0

11/26/2021

Contents revisedFirst edition8