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Data Collection in Developing Countriesfor

Fuel-Conversion of Waste Plastics

The Japan Society of Industrial Machinery Manufacturers（Takuma Co.,ltd)

Shigeo Fujii

What is the role of waste-data?

• Waste-data is a basic requirement for the establishment of proper waste management & recycling.

• Ｉｎ the establishment of eco-recyclingtechnology, management of waste-business & environmental preservation measures etc, are executed depend on waste data with high reliability .

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Keyword: Waste Plastics Processing

• Fuel Conversion• Waste Treatment• Recycling• Developing Countries

Requirement for establishment of reliable statistics

in developing countries

• Obligation of measurement in transfer-waste→ＭＳＷ, Ind.waste, Hospital waste,

Home appliances, Vehicle etc…• Equipment of measurement facility• Establishment of Manifest system• Management of Export/Import goods• Supervisor by Measurement low • Technology that can select kind of waste-plastics

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Current Material Flow Chart of Waste tires & Ind.mixed Plastics Ref: Matuo,Tojo

IndustrialMixed Plastics

IncinerationFacility

SortingFacility

ShreddingFacility

PublicLandfill

PrivateLandfill

Gasification

ＲＰＦ-1

for EnergyRecovery

ＲＰＦ-2P .F.M.R.

Waste T ire C&S Facility

CementIndustry

PaperIndustry

RecyclingMaterial for

Petrochemicals

Steel Recycling

12920

80 2010

830

190

140

6130

3620

13000

[Unit：ton/year]

7220

8470

2990

18680

1270

910

680

1560

50

760

6250

530

180 180

4910

8340

Note:1. C&S Facility; Cutting/Shredding Facility2. P .F.M.R.; P retreatment Facility for Mechanical Recycling3. RPF-1; P rivate facility of RPF production4. RPF-2; Public facility of RPF production

Processing Flow of Waste PlasticsRef: Matuo,Tojo,Ohmura

Waste plastics

IntermediateProcessing

Pretreatmentfor Recycling

Final Disposal

Recycling＜Industrial waste＞Plastics for RPF,Waste tire,Mixed waste plastics,Sorted plastics,Foam plastic

Cutting/Shredding facility： 5 placesSorting facility： 2 placesIncineration facility： 3 places

Facility for mechanical recycling： 6 placesRPF production facility： 4 places

Steel factory： 1 placeCement/Paper factory： 4 places

Landfill： 2 places

＜Municipal waste＞Plastics in combustible waste,Plastics in incombustible waste,Plastics in bulky waste,PET bottles,Plastic packaging

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Government should do for establishmentof W.P data

• Clarification of flow- data of waste plastics• Notification of Guideline

⇒Method, Guidance, Target, Obligation, etc…• Social educational campaign for separation , sort

collection & recycling • Introduction &Maintenance of related infrastructure• Standardization of fuel quality….• Presumption of domestic stock ?

Enactment situation of laws in Asian countries

Construction.foods(2000)

●

（2002）

●

（1998）

●

（1995）

●

（2000）

●

（1970）Japan

●（Completionby 1997)ASEAN5

Underconsideration

Underconsideration

●

（1993）

●

（1986）Korea

●

（2002）

●

（1974）Taiwan

Underconsideration

Underconsideration

Underconsideration

●

（1995）China

OthersVehiclesHousehold

electricappliance

Containerspackaging

Individual actBasic

act

Legal regulation related to recyclingWaste

managementrelated

Legislation

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Concept of proper treatment of waste

Resource Products

Unnecessary things

Potential waste

WasteReduced material

UtilizationFinal

disposalDisposal

Swapping/recovery of

unnecessary goods

Resource storage

Energy recovery,Resource recovery,

Recyclable recovery

Land recovery,

Nature recovery

Separated garbage

collection,Resource recovery

Activation StorageRecoveryRecovery Reclamation,Effective use

Intermediate treatment

Storage

Item of waste plastics statisticsfor fuel conversion

Weight :Kind of Plastics: PP,PE,PS,PVC......Shape: Chip, Solid, Pipe, Plate, Bottle, EPS, PSP, XPS, .....Element: CmHn, Cl, N, S, Ash, Water, Ｍetal,…

↓ ↓Are there infrastructure & technology that can take these data

in developing country?-Who bears the cost?

→ Government, Ind.sector, Disposal sector,….-Which organization does supervises & manage ?-Are there guideline & rule ?

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Present Situation of Waste Plastics in ASEAN

Waste Ｍanagement Technology & GDP

GDP

US$/Capt.

→Time Series

→Disposal Cost

10 20 40 60 80 100 200 300

廃棄物の処理技術の普及とGDP

104

2

5

TAKUMA

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Process to W.P fuel recycling

• Is energy conversion matched from the aspect of waste management & GDP.

• Does W.P fuel become a business?-Is it business that can be independent?-Cost performance-Can the energy-recycling market be formed

domestically ? • Measures of employment conversion of present

recycle market ?

Ｃｏｌｌｅｃｔｉｏｎ ｓｃｅｎｅｎｙ of valuable resourceHanoi,Ｖｉｅｔｎａｍ

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Ｃｏｌｌｅｃｔｉｏｎ ｓｃｅｎｅｒｙ on ｓｔｒｅｅｔ：Hanoi

Ｔｒａｎｓｐｏｒｔａｔｉｏｎ ｉｎ Ｒｅｃｙｃｌｅ ｔｏｗｎ ：Hanoi

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Plastics Sorting work in Trieu Khuc Town Hanoi

Sorting work Ｔｒｉｅｕ Ｋｈｕｃ

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Collection Scenery in URENCOProperties & Composition are uncertain until dumping.

A lot of plastic contained

Nam Song Landfill , URENCOWaste Plastics ≒ 10 ～20%vol

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Temporary Storing of waste plastics-Rubber & Fiber mixed-

Waste Plastics separated by hand sorting

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Hand Sorting : HCMC

MSW container: PJ , MalaysiaContained a lot of garbage-sorting is difficult

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Final Disposal :Malacca

Weight measurement facilityRCB :Thailand

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Collected Plastics Bottle

Collected Waste Plastics

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Weight Measurement on Town Recycler-BKK-

Illegal disposal in Nonthaburi

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Waste Bank system on Nakhon Pathon

What data is necessary to use W.P as fuel ?

-The reference by combustion system-

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Fuel conversion Technology

• Solidification :RDF( Pellet, Fluff, Powder…)• Shedding : Chip• Pyrolysis / Gasification• Liquefaction• Reducing・Heat recovery

Combustion System

Demand data is different according to combustion/gasification system

- Factor of Combustion Temp. Speed. 02. Ash. Ignition...........

- Combustion systemStokerKiln BurnerBFBC/CFBC etc......

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Kiln & Stoker type combustionBulky size waste

BFBC ｂｏｉｌｅｒ

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CFBC： RDF、Ｃｈｉｐ、Ｄｕｓｔ

Travelling stoker : Chip,Dust

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Dual-fuel power station(Biomass+RDF)

Thank you for your ａｔｔｅｎｔｉｏｎ