1

Summary WorkshopPROMOTION OF ENERGY EFFICIENCY AND CONSERVATION

SOME-METI WORK PROGRAMME 2006-2007

Summary of Local Workshops and Energy Surveys in Major Industries

atLao PDR, Thailand and Myanmar

Taichiro KAWASE

The Energy Conservation Center, Japan

February 27-28, 2007

ECCJECCJ

J02

2ECCJECCJ

Contents1. Outline of Phase 1 & 2 Activities2. Outline of Phase-2 Activities in FY20063. Activities in 3 Countries in FY2006

(1) Lao PDR Energy Audit, Workshop(2) Thailand Energy Audit, Workshop(3) Myanmar Energy Audit, Workshop

4. Presentation Items from ASEAN Countries(1) Lao PDR Hydro-Power(2) Malaysia Food, Glass, Iron/Steel, Textile(3) Thailand Iron/Steel(4) Philippines Food, Iron/Steel, Cement(5) Vietnam Ceramics (6) Indonesia Iron/Steel, Pulp/Paper(7) Myanmar Oil Refining

5. Q & A at Seminar6. Barriers and Possible Measures7. General Overview of Activities in FY2006 8. Improvement toward Future Activity Based on the Actual Results

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1. Outline of Phase 1 & 2 ActivitiesBrunei Cambodia Indonesia Malaysia PhilippineSingapore Vietnam

1. Country Condition

- Area (km2) 5,765 181,000 1,890,000 240,000 330,000 680,000 299,404 699 514,000 329,241

- Population (x103) 350/‘03 13,500/‘02 215,000/‘00 5,609/‘05 25,580/‘04 52,170/‘02 81,500/'03 4,240/‘04 61,970/‘04 82,060/‘04

- GDP(US$) per capita 13,418/‘03 291/‘02 954/‘03 402/’03-04 4,372/‘04 180/‘03 1,050/‘03 25,191/‘04 2,236/‘03 483/‘04

(1) Cement 2000

(2) Textile 2000

(3) Pulp / Paper

(4) Oil Refining 2001

CountryIndustry

2001

(6) Hydropower 2001

(7) Garment

(8) Iron & Steel

(9) Food2003N. 24～28J.12～15

(10) Chemical(Caustic Soda)

2003D. 1～5, '03J. 6～9, '04

2. Industry & Time of Energy Audit

(5) Ceramics /Porcelain

2005

20012005

20022005

Nov. 2006

20022005 Nov. 2006

Nov. 2006Oct. 2006

Lao PDR Myanmar Thailand

4

2. Outline of Phase 2 Activities in FY2006

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ThailandNov. 13～16

Lao PDROct. 2～6

Cement

Lao PDR - MEMACE ECCJ

Lao PDR - MEM

Indonesia -PT Kertas Leces

GlassMalaysia-PTM

MyanmarDEC. 5～12

Myanmar- MOEECCJ

Country

TimeItems

1) EE&C Policy

Textile (Malaysia)

Pulp/Paper (Indonesia)

Cement (Lao PDR, Myanmar)

Chemical (Caustic Soda)(Thailand)

Iron/Steel (ECCJ/ASEAN)

Power (Lao PDR)

Oil Refinery (Myanmar)

Ceramics (Vietnam)

Garment (Cambodia)

1. Follow-up / Energy Audit

Food (Singapore)

2) E

E&C

Act

iviti

es

2. Seminar-Workshop

Other Industries

3) Way Forward 1) What are the Barriers & Measures on the Implementation of EE&C [ECCJ] 2) Development of TD, DB/BM/GL for Industry [ECCJ & ACE]

Iron/Steel Oil RefiningCement

ACEThailand - MOEACE ECCJ

Myanmar- MOE

Lao PDR-Nam Ngum Hydro

Myanmar- MPE

Malaysia - PTMPhilippines-

DOST

Malaysia - PTM

Vietnam-MOI

Myanmar- MPE

Indonesia-Krakatau steel

Philippines-DOST

Malaysia-PTM

Thailand-Bangkok Steel

ECCJ

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1. Schedule: October 2 - 6, 20062. Energy audits at Cement Factory

1) Lao Cement Co., Ltd (LCC) (Oct 2-5)3. Seminar-Workshop:Oct 6 at Dong Chang Palace Hotel, Vientiane

Participants: About 60 (Including ASEAN: 5, ACE: 2, ECCJ: 3)

Presentations:1) Overview of EE&C Programs on ASEAN (ACE)2) Overview of EE&C programs in Lao PDR (Lao PDR, MEM)3) Initiatives and Programs of ECCJ in Industry in Japan (ECCJ)4) EE&C Best Practices in Industries:

- Hydro Power (Mr.Vanthong – Nam Ngum Hydro Plant, Lao PDR)- Energy Efficiency Initiatives in Industries(Ms. Meena Kumari, PTM, Malaysia)

- EE&C in Oil Refining (Mr. Daw Hla Hla Kyi, MPE, Myanmar)- Glass and Textile Industry (Mr. Hishamudin - PTM, Malaysia) - EE&C Practices in Industry of the Philippines (Mr. Marlon Domingo, DOE, Philippines)

- EE&C activity in Lao Cement (Mr. Natha Phyphthasak, LCC, Lao PDR)

5) Barriers/Measures for EE&C (ECCJ)Discussion:

TD, D/B-B/M-G/L (ECCJ/ACE)

Activities in Lao PDR

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Energy Audit at Lao Cement CoEnergy Audit at Lao Cement Co

ECCJ : 3Malaysia, PTM : 2Local Team 2 : 0 (other factories)Local Team 1 : 20 (audit factory)ACE : 2MEM : 4 (Focal Point)Participants : 31OctOct. 2 ~ 6, 2006Audit Date

Future core team

Assistant team

Local Audit team

Notables:Active Participation from the Factory and PTM (Malaysia)

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Energy Audit at Lao Cement Co

137.98(2002-2005 average)

Not availableSEC of Elec (kWh/t-cement)

Reduction of Electricity ConsumptionTarget of EE&C

832(2005)Not availableSEC of Fuel (kcal/kg-clinker)

205,157(2005)Not availableProduction (t-cement/year)

538Employee

CoalCoalFuelNSP rotaryShaftKiln type

210,00090,000Capacity (t-clinker/year)

Jan, 2002Dec, 1994ConstructionNo.2 plantNo.1 plant

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Schedule in Audit Work of Lao Cement Co

1) Discussion on Results of Energy Audit2) Closing Ceremony

5

All membersMr. Kawase (ECCJ)Mr. Takeda (ECCJ)

1) Data Gathering & Measurement2) Lecture on Kiln Heat Balance3) Lecture on Electricity Saving in

Cement Factory

4

All membersMr. Kawase (ECCJ)

1) Interview & Hearing with Factory People2) Lecture on EE&C Measures in

Cement Factory3) Factory Inspection4) Discussion on Measurement 5) Confirmation of Answers to

Questionnaire

3

All membersMr.Thongchan/Mr.Vichith (LCC)

1) Opening Ceremony2) Outline of LCC factory

Oct. 2AssignmentWorkDate

All members

All members

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(not calculated)5) Establishment of

Energy Management System

(not calculated)4) Management of Raw Mill Section(not calculated)3) Air Leakage Management

3.0 million kWh/year2) Variable Speed Control in 8 Fans

15-25% increase1) Maximization of Cement Production

Estimated SavingItems

Recommendations to Lao Cement Co

Heat balance program (EXCEL)

was provided.

No O2 sensor in factory

Almost no activity in factory

Issues for Improvement:(1)Good Understanding by Top Management for Organizing EM team(2)Required Investment for Important Sensors such as O2 meter(3)Review of Kiln Operation by Wise Use of Heat Balance Program

No ENCON organization, No data monitoring system, etc

10

Sharing Experiences (OJT)Measurement Locations for Heat Balance of Kilns

Plant 1 : Shaft Kiln Plant 2 : NSP Kiln

11

Sharing Experiences (OJT) Heat Balance Table

7.3Sensible heat of cooler vent gas

873.8Output total873.8Input total167.54.08.030.4

167.4

0019.2470.0

000873.8

Base of temperature : ambient air temperatureBase of heat amount : kcal per kg of clinker (kcal/kg-cl)Clinker cooler : grate cooler

Unaccountable heat lossesRadiation heat on cooler surfaceRadiation heat on preheater surfaceRadiation heat on kiln surface

Sensible heat of kiln or preheaterexhaust gas

Heat for evaporating water in raw material

Sensible heat of combustion airSensible heat of cooler exhaust ventSensible heat of wet raw materialSensible heat of clinker at cooler exitSensible heat of fuelHeat for clinkeringHeat of combustion of fuel

Heat OutputHeat Input

12

Sharing Experiences (OJT) Estimation of Maximum Production Capacity

700200Design capacity (t-cl/d)780230Actual capacity (t-cl/d)

@ 2006.10.3

1.711.91Gas rate in Kiln (m3N/kg-cl)

1.35988

NSPPlant 2

1.65266

Shaft Plant 1

Gas rate in Japan (m3N/kg-cl)Estimated max capacity (t-cl/d)

Kiln type

Note : This is a trial calculation where many data are assumed. The result should be a reference before a detail study.

Result of H/B

13

Sharing Experiences (OJT) Energy Management System

Product yield (avoid off-spec product)Preventive maintenance (avoid unscheduled shutdown)

House keepingOperation & maintenance (O&M)

Technical review (energy audit)Technology

Specific energy consumption (SEC)Key efficiency parameters (O2%)

Targeting

Data recording & sharing by all employees Monitoring

Monitoring

EE&C promotion committeeAppoint an energy manager

Organization

Employee education (awareness)AccountabilityOrganization

Major ActivityItems

14

Sharing Experiences (OJT) Monitoring of SEC & Key Variables

(kWh/kg-cement)

(kcal/kg-cl)(%)

(kWh/kg-raw mat’l)Unit

SEC = Fuel / Clinker productionO2% of Kiln Exhaust Gas

Clinker Burning

SEC = Electric Power / Raw Material Charge

Raw Mill Monitored ItemSection

SEC = Electric Power / Cement Production

Cement Mill

Raw Mat’l

Raw Mill(Grinding)

ClinkerBurning

Cement Mill(Grinding)

Cement

Elec ElecFuel Air

Ex O2

15

Sharing Experiences (OJT) Recording of SEC on the Graph

Raw mill SEC

(kWh/kg-mat’l)

Oct.2 Oct.9 Oct.16 Oct.23 Oct.30 Nov.6

Addition of Grinding Balls

Monitor raw mill SEC daily and add grinding balls in right timing

→ 10% energy saving expected

Ball diameter decreases as time passes due to erosive effect. This leads to gradual increase of raw mill SEC.

Filling level of grinding balls is also important in

grinding efficiency. Optimum level of filling should be maintained.

SEC should be monitored daily, and when SEC arrives at certain level, grinding balls is compensated.

Grinding Ball Management

16

Sharing Experiences (OJT) Air Leakage Measurement

kiln coolerpre-heaterraw

mill

EP

cooling air

combustion airfuel

stack

O2O2O2O2

F

possible air leakage

Air leakage may bring about an increase of both fuel consumption and fan power consumption.

Air leakage occurred in kiln and pre-heater increases fuel consumption in order for heating leaked cold air up to process temperature.

However, air leakage in EP and raw mill does not normally increase fuel consumption, but it increases required power of fan motor.

Ex O2 Ex O2 Ex O2 Ex O2

FlowMeter

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1. Schedule: November 13 - 16, 2006

2. Energy audits at Iron & Steel Factory1) Bangkok Steel Industry Public Co., Ltd (Nov 13 - 16)

3. Seminar-Workshop :Nov 17 at Twin Towers Hotel, BangkokParticipants: About 50 (Including ASEAN: 3, ACE: 2, ECCJ :3)

Presentations:1) Overview of Steel Industry in Thailand (ISIT)2) Overview of EE&C of Steel Industry in Japan (ECCJ)3) EE&C Best Practices in Steel Industries:

- Malaysia (Mr. Ghazali Talib, Malaysia)- Indonesia (Mr. Zulham Lubis, Krakatau Steel) - Philippines (Mr. Loreto Carasi,DOST)- Japan (Mr. Kokichi Takeda, ECCJ) - Thailand (Mr. Somchai Khamphoo, BSI)

4) Barriers/Measures for EE&C (ECCJ)Discussion:

- TD, D/B-B/M-G/L (ECCJ/ACE)

Activities in ThailandActivities in Thailand

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Energy Audit at Bangkok Steel CoEnergy Audit at Bangkok Steel Co

ECCJ : 2ASEAN : 0Local Team 2 : 7 (DEDE)Local Team 1 : 10 (audit factory)ACE : 2MOE : 0 (Focal Point)Participants : 21Nov. 13 ~ 16, 2006Audit Date

Future core team

Local Audit team

Notables:Activity was Concentrated on Iron & Steel IndustryActive Participation from the Factory

Assistant team

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Energy Audit at Bangkok Steel CoEnergy Audit at Bangkok Steel Co

EAF, CC, Furnace, RM, Dedusters, Air Compressors

Equipment & Facilities

Steel BarProducts

600EmployeeBunker C, LPGFuel

EAF (2 trains) Process type500 Kton/yr / 314 Kton/yr(2005)Capacity Production /(t/yr)

1964ConstructionFactory Outline

EAF : Electric Arc FurnaceCC : Continuous CastingRM : Rolling Mill

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Schedule in Audit Work of Bangkok Steel Co

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1) Discussion on Compressor EE&C2) Discussion on Results of Energy Audit3) Closing Ceremony

16

1) Discussion on Proposed Measures2) Analysis on Heat Dissipation from

Surface of Furnace Body3) Factory Inspection (Electricity)

15

1) Discussion on Measurement 2) Confirmation of Answers to

Questionnaire3) Simple Audit of Furnace

14

All membersMr.Chaitat (BSI)Mr.Tanaka (ECCJ)

All members

1) Opening Ceremony2) Outline of BSI factory3) Overview of EE&C of Iron/Steel

(EAF) Industry in Japan4) Factory Inspection (Heat)

Nov. 13AssignmentWorkDate

All members

All members

All members

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Not available8) Change of Air Compressor from Vane Type to Turbo Type

292 MWh/yr7) Change of Roller Conveyor to Pipe Conveyor

192 MWh/yr6) Change of Hydraulic Transfer to Motor Transfer

60 MWh/yr5) Interlock system in Descaling Nozzle Air Line

7.6 kL/yr4) Reduction of Furnace Slit (Inlet Opening)89 MWh/yr3) Interlock system in Dry Air Nozzle Line35 MWh/yr2) Change of Fan Blade in Cooling Tower178 MWh/yr1) Utilization of Day-light in RM Building

Estimated %SavingItems

EE&C Measures Implemented by Bangkok Steel Co

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Recommendations to Bangkok Steel Co

3) Scrap Preheating, Eccentric Bottom Tapping, etc

2) Insulation Cover on Molten Steel Tundish1) Insulation Cover on Molten Steel Ladle

Not calculated

4) Installation of Heat Retention Box for Keeping Billet Temperature

3) Increase of Heat Recovery in Recuperator(now, designed recovery is not achieved)

2) Prevention of Air Intrusion into Furnace(intrusion air 31%, m=1.3→1.15)

1) Addition of Insulation to Furnace

Temp drop : 61→30℃EAF

48.3 l/h (3.2%)

47.1 l/h (3.1%)

66.4 l/h (4.6%)

23.4 l/h (1.5%)

Furnace

Estimated %SavingItems

Temp drop : 16→8℃

23

Sharing Experiences (OJT) Measurement of Surface Temperature

120/110℃

95/90℃

110/100℃

Japanese Standard (Furnace Chamber 1,050℃）

-150℃80℃100℃137℃165℃Surface Temperature

Right Side

Left Side

Rear (discharge side)

sideFront (charge

side)

Lower (not

measured)

Side

Upper

Location on Furnace

Outer Surface

24

Sharing Experiences (OJT)Calculation of Dissipation Loss on the Surface of Furnace

Q = 981MJ/h Fuel oil saving = 981MJ/h /41.933MJ/L = 23.4L/h →△1.54％Improvement

（Qn+Qe）= (49,966+161,498)W → 211.5kWh/h → 761MJ/hDissipation Heat (target)

（Qn+Qe）= (362,889+120,965)W → 483.9kWh/h → 1,742MJ/hDissipation Heat (present)

0.3 (Aluminum painted surface)Emissivityε

Qe = 5.68×ε×{[(273+Ta)/100]4 - [(273+T0)/100]4}×A (W)Radiation

2.563.26hc

Qn = [hc×(Ta – T0)0.25]×(Ta – T0)×A (W)Natural Convection

Equation

30Ambient T0(℃)

908090100Target Tt(℃)

150100137165Measured Ta(℃)

9.01×2.７21.5×2.79.01×2.29.01×21.5Area, A(m2)

RearLeft SideFrontUpperLocation

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1. Schedule:November 19 – 24, 2006

2. Energy audit at Cement Factory1) Myanmar Ceramic Industries, Kyankhin Cement Plant (Nov 19-21)2) Myanmar Petrochemical Enterprise, Thanlyin Refinery (Nov 23)

3. Seminar-Workshop: Nov 24 at Sedona Hotel, Yangon, Myanmar

Participants: 57 (MEM + Company: 49, ASEAN: 3, ACE: 2 , ECCJ: 3)

Presentations:1) Policy & Initiatives on EE&C:

- ACE Activities on EE&C (Mr. Junianto, ACE) - EE&C in Industry in Japan (Mr. Tanaka, ECCJ)- Overview of EE&C Activities in Myanmar (Mr. U Aye Kyaw, MOE, Myanmar)

2) EE&C Best Practices in Industries: - Pulp and Paper (Mr. Subagyo - PT Kertas Leces, Indonesia)- Textile (Mr. Sabran, Malaysia)- Ceramics (Mr. Phong - MOI, Vietnam)- Oil Refining (Ms. Daw Hla Hla Kyi, Myanmar)

3) Follow up of Energy Audit at Thanlyin Refinery (Ms. Daw Yin Yin Oo, Myanmar)4) Energy Audit at Kyankhin Cement Plant (Mr. U Saw Fernando, Myanmar)5) Barriers/Measures for EE&C (Mr. Ogawa, ECCJ)6) TD, DB/BM/GL for Industry (Mr. Ivan, ACE)

Discussion:- TD, D/B-B/M-G/L (ACE/ECCJ)

Activities in MyanmarActivities in Myanmar

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Follow up Energy Audit at Follow up Energy Audit at ThanlyinThanlyin RefineryRefinery

Phase 1 Energy Audit:Phase 1 Energy Audit: Dec, 2004 Phase 2 Follow up : Nov. 23, 2006

Audit Participants: MOE = 3, Malaysia (PTM) = 1, ECCJ = 3, ACE = 2

Production: Petroleum ProductsEnergy: Fuel oil, ElectricityEmployee: not availableProcess: CDU (3 units), Power Plant

Recommended items at phase 1: 5 items- Finished items = 3, Remaining items = 2

Recommended items at phase 2: 2 items- Strengthening of Maintenance: Instrument, Data Recording- Low-load Operation: Spare Machines for Boiler Pumps/Fans

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Energy Audit at Energy Audit at KyankhinKyankhin Cement PlantCement Plant

MOI : 3

ECCJ : 3Malaysia, PTM : 1Local Team 2 : 4 (other factories)Local Team 1 : 7 (audit factory)ACE : 2

MOE : 2 (Focal Point)Participants : 22Nov. 19 ~ 21, 2006Audit Date Future core

team

Local Audit team

Notables:Active Participation from the Factory and PTM (Malaysia)

Assistant team

28ECCJECCJ

104.5 (2004), 105.0 (2005)SEC of Elec (kWh/t-cement)

1,726 (2004), 1737 (2005) (＊1)SEC of Fuel (kcal/kg-clinker)

284,815 (2004), 294,882 (2005)Production (t-clinker/year)

Reduction of Natural Gas ConsumptionTarget of EE&CNot availableEmployee

Natural GasNatural GasFuelWet (Kawasaki HI)Wet (Kawasaki HI)Kiln type

400400Capacity (t-clinker/day)

19851975ConstructionNo.2 KilnNo.1 Kiln

Kiln Data

(＊1) Japan : 1,357 kcal/kg-cl

Energy Audit at Energy Audit at KyankhinKyankhin Cement PlantCement Plant

29ECCJECCJ

1) Monitoring of Kiln Surface Temperature (high surface temperature means degradation of refractory)

Recommendations 2) Detection of Air Leakage Location (calculation

indicates unidentified air leakage)3) Dehydration of Slurry Feed

4) Effect of Moisture Content of Slurry Feed on Fuel Consumption (moisture content of 43% is 3 to 9% higher than the Japanese data. 1% moisture increases approximately 1% fuel consumption)

3) Estimation of Air Leakage into Kiln2) Estimation of Extent of Refractory Attrition1) Heat Balance of Wet Kiln & Clinker Cooler

Data Analysis

2) Air Velocity & Motor kW of Fans (Malaysian PTM-prepared wind-velocity meter & power monitor greatly contributed to the measurement)

1) Surface Temperature of Kiln & Clinker Cooler (Myanmar-prepared Infrared meter was very helpful)

Measurement

Measurement, Data Analysis & RecommendationsEnergy Audit at Energy Audit at KyankhinKyankhin Cement PlantCement Plant

30ECCJECCJ

Host Country + ASEAN + ACE + ECCJ = TotalCountry

Seminar-Workshop

Brunei

Indonesia

Cambodia

Philippines

Thailand

Lao PDR

Myanmar

49 + 5 + 2 + 3 = 60

41 + 4 + 2 + 3 = 50

49 + 3 + 2 + 3 = 57

92 + 3 + 2 + 3 = 100

52 + 4 + 1 + 3 = 60

48 + 4 + 5 + 3 = 60

34 + 3 + 1 + 3 = 41

4. Summary of Seminar4. Summary of Seminar--WorkshopWorkshop

2006Ave. = 56

2005Ave. = 65

Numbers of Seminar Participants, 2005 & 2006

31ECCJECCJ

Presentation Items from ASEAN Countries

Cement Ind

IndustryCountry EE&C Activities

MalaysiaIron/Steel Ind

Thailand

Lao PDR Hydro-power Same presentation done in 2005

General2-stg recuperator, VSD for water pump, Screw air compressor

Overview of MIEEIP project (PTM), Food, Glass, Textile, Iron/Steel

Philippines

Food IndIron/Steel Ind

Vietnam

Indonesia

Myanmar

Cement Ind

Ceramics IndIron/Steel IndPulp/Paper Ind

Oil Refining

Iron/Steel Ind

Same presentation done in 2005VRM, 5-stg NSP, Damper→VSD, Process A/M, Air leak repair (Kiln), O2 meter for Air leak, Air press 7Bar→6.8

Insulation, cond.recovery, steam leak, Solenoid valves, etcDaylight, cooling tower fan blade, air compressor replace, etc

Slab preheat, slab hot charge, billet insulation cover, etcSame presentation done in 2004

Same presentation done in 2004

Lower tower pressure, tower off gas recovery

32

1. Lao PDR1) What is a barrier against an implementation of measures

proposed in the last audit for Nam Ngum hydro-power plant?Ans. Lack of fund

2) According to Malaysian presentation, many EE&C measureswere proposed in the audits. Were the proposals put intoimplementation? Yes, large enterprises did, but most of SMEsdid not mainly due to lack of fund.

3) Are there companies of today’s participants which are conducting an in-house energy audit without any external consultants? Just one company : Lang Xang Mineral Co.

2. Thailand3. Myanmar1) Is it possible to add an inverter to the existing motor? Yes, but

there are several points to be judged, for example, temperature rise, ill effect due to repetitive start/stop.

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5. Q & A at Seminar5. Q & A at Seminar

33ECCJECCJ

Barriers Possible Measures- Laws & Regulations- Awareness of Top Management- Commitment of Top Management

Remarks

- Government policy is clear

2) Weak Awareness &

Technical Capability

- Top-level Decision- Education & Training (Enhanced OJT)

3) Lack of Information on

Technology

- Seminar/Workshops- Study Tour- Technical Directory

- ASEANPROMEEC Project

4) Lack of Finance

- Feasibility Studies and Economic Justification

- Economic Instruments(Incentives, Subsidies, Soft Loans, etc.)

- Availability of Funding Facility

1) Weak Policy

- Self-study,prepare actively

- Understand process principles

6. Barriers and Possible Measures 6. Barriers and Possible Measures (1/2)(1/2)

34ECCJECCJ

Barriers Possible Measures Remarks

5) InadequateLocal

ManufacturingCapability

- Seminar / Workshops- Capability Building- Investment Promotion &

Facilitation- Technical Directory

6) Weak Public Awareness on EE&C(Society & Culture)

- Education- Awareness Campaign- Reward System

- ASEANPROMEEC Project

7) Distorted Business Environment (Market

Condition /Energy Price)

- Awareness ofTop Management

Barriers and Possible Measures Barriers and Possible Measures (2/2)(2/2)

35ECCJECCJ

PROMEEC is becoming actively year by year at factories inASEAN countries, and many companies challenging EE&Cissues can get the profits!

1. Progress in EE&C promotion in Factories:By the stimulus of - Appropriate policy & guidance by Government- Cost down through improvement in efficiency & productivity- EE&C training by METI-ECCJ, etc.- External assistance available

2. Realized effects of PROMEEC- Profit increase- Bringing up of EE&C awareness by learning through joint

activities with Japanese experts- Good corporate Image as a green company

The “Management’s supports and all in activities together”are important to get the good results in EE&C.

7. General Overview of Activities in FY20067. General Overview of Activities in FY2006

36ECCJECCJ

8. Improvement toward Future Activity 8. Improvement toward Future Activity Based on the Actual ResultsBased on the Actual Results

Works on the OJT Impressions & Comments1) Opening ceremony 2) Outline of cement factory1) Interview with factory people 2) Lecture on EE&C measures in the industrial process3) Factory inspection4) Discussion on measurement 5) Confirmation of answers to questionnaire1) Data gathering & measurement2) Lecture & practice on engineering calculation 3) Lecture on electricity saving in the industrial process1) Discussion on results of energy audit2) Closing ceremony

(1) Lecture seems difficult to some of participants (2) However we cannot escape from understanding of process principles, because it is crucial to making a successful audit. (3) More effort to learn knowledge on industrial processes is required.

(1)Some of participants are just seeing the Japanese experts working. (2)They are expected to be more positive to participate in the audit.

(1)Instrument did not work on the site. Proper calibration is necessary. (2)Skillful engineer was unavailable. (3)If necessary, supportive measure should be considered for sending engineers with experience of energy audit from other ASEAN countries.

(1) Reply did not reach the Japanese experts beforehand. (2)Questions in the existing questionnaire are not well designed and sometimes misunderstanding.

Difficult to participants

(1)Few questions(2)Difficult subjects

37

Thank YouThank YouThank You

The Energy Conservation Center, JapanThe Energy Conservation Center, Japan

We appreciate your cooperation in We appreciate your cooperation in We appreciate your cooperation in PROMEEC activities in ASEAN.PROMEEC activities in ASEAN.PROMEEC activities in ASEAN.