robby rosandi - septmicrosoft powerpoint - robby rosandi.pptx author osterb created date 11/24/2012...

Robby Rosandi

Overview of municipal solid waste (MSW)

treatment

Waste statistics overview in Indonesia Waste statistics overview in Indonesia

Initiative called “Waste Bank”

In Indonesia

Household and market wastes are collected Household and market wastes are collected and put them into temporary storage.

Indonesia

Waste compositionComposition

WasteComposition 

(Percentage of wet weight basis)

Organics 62Paper 9Plastic 14Plastic 14Glass 2Metal 2Textile/Leather 4Other 7

Waste generation by source

Amount Source (Million ton 

per year%

Household 16,7 44,5Market 7,7 20,5Street 3 5 9 3Street 3,5 9,3Public facility 3,4 9,1Office 3,1 8,3Industry 1,3 3,5Other 1,8 4,8

Types of MSW treatment

Type of treatmentAmount ( million 

ton/year)%

ton/year)Transported to final disposal 11,6 69,05Buried 1 6 9 52Buried 1,6 9,52Composted 1,2 7,14Burnt 0,8 4,76Burnt 0,8 4,76Disposed in river 0,5 2,98Other 1,1 6,55, ,Total 16,8 100

Methane emission from solid waste disposal Methane emission from solid waste disposal sites from 1995 to 2025’ projection.

YearMethane emission 

(in 1000 ton)

1990 371,34                      1991 378,56                      1992 386,051992 386,05                      1993 393,83                      1994 401,92                      1995 457 491995 457,49                      2000 663,00                      2025 1.581,74                   

Or “Bank Sampah” in Bahasa

I b k hi h h dli MSW d Is a bank which handling MSW under cooperative (Gennosenschaft) legal form. p gHere people save wastes instead of money.

The idea is due to the fact that mostly people hesitate to separate waste at their househesitate to separate waste at their house

By giving people incentive, we hope they want to separate their own wastes.

Waste Bank’s Business PartnerBusiness Partner

G f P l (i

Waste Bank

Group of People (i.e. Neigbourhood

community, school, office hospital etc

Household i di id l

h ld

office, hospital, etc or individual

Household or individual

Borrowing some amount of money and install it with wasteit with waste.

There are several bank’s product, mainly p , yregular and non regular product

Competitive interest

Buying basic foods like rice sugar flour and Buying basic foods like rice, sugar, flour and palm oil and paying them with waste.