Prof. Dr. Adi Surjosatyo

Universitas Indonesia

REGIONAL UN-SUSTAINABLE DEVELOPMENT SOLUTIONS NETWORK WORKING SUMMIT

NOVEMBER 26, 2014

BIOMASS-COAL GASIFICATION AND FLUIDIZED BED COMBUSTION RESEARCH GROUP

Part of TROPICAL RENEWABLE ENERGY CENTER

THERMODYNAMIC LABORATORY

DEPARTMENT OF MECHANICAL ENGINEERING

FACULTY OF ENGINEERING

UNIVERSITAS INDONESIA

CONTENT OF THE PRESENTATION

• Optimization of Biowaste Utilization related to the local condition

• Biomass Gasification

• Fluidized Bed Combustion

• Characterization of the Technology application : Attraction the Local Society

INTRODUCTION

Energy supply/distribution in Indonesia recently

The problem of supplying the energy for drying and electrical generation at different places in Indonesia

Form research to application technology

Background

BIGGEST COUNTRY IN SOUTH EAST ASIA

17.000 ISLANDS 3.1 MILLION SQ. KM OF SEA 1.9 MILLION SQ. KM OF LAND 247 MILLION INHABITANTS (2012)

DISTRIBUTION OF

ENERGY?

Pic: Raja Ampat Island

Source: indonesiad.com

RENEWABLE ENERGY PROJECTION (MINSTRY OF ENERGY AND MINERAL RESOURCES, INDONESIA)

The national target on primary energy mix has been set to 23% for new & renewable energy in 2025.

With economic growth at more than 5% per year, energy

demand is foreasted to increase 7% to 8% annually.

Renewable energy has high potential is bio-energy with

the estimation of potential of around 49 GW.

OBJECTIVES

BIOWASTE

RENEWABLE ENERGY

DRYING ELECTRICITY

CO

MM

UN

ITY D

EV

ELO

PM

EN

T

MILESTONE OF IMPLEMENTATION

BIOMASS GASIFICATION FLUIDIZED BED COMBUSTION

BIOWASTE UTILIZATION TECHNOLOGY

GAS PRODUCER/SYNTHETIC GAS HEAT ENERGY (ECO-FRIENDLY)

BIOMASS GASIFICATION

STUDY OF INFLUENCE VARIATIONS OF PRIMARY

AIR SUPPLY TO BIOMASS GASIFIER WORKS

STUDY OF LOW CALORIFIEC GAS COMBUSTION

AS BIOMASS GASIFICATION PRODUCT FROM A

NON-PREMIXED SWIRL BURNER

BIOMASS GASIFICATION

SIMULATION OF BIOMASS GASIFICATION GAS

PRODUCER COMBUSTION CHARACTERISTICS IN GAS

BURNER WITH SWIRL VANE NUMBER VARIATION

FIRST EXPERIMENTAL STUDY OF AIR FLOW BACK

EJECTOR IN GASIFICATION REACTOR PROTOTYPE

FLUIDIZED BED COMBUSTION

OPTIMIZATION OF FLUIDIZED BED COMBUSTOR

OPERATION FOR COCONUT SHELL

COMBUSTION

MODIFICATION OF FEEDING SYSTEM AND

TESTING OF COLD FLOW IN FLUIDIZED BED

INCENERATOR, UNIVERSITAS INDONESIA

FLUIDIZED BED COMBUSTION

TESTING OF COMBUSTION CHARACTERISTICS

EXPERIMENT IN FLUIDIZED BED COMBUSTOR

UNIVERSITAS INDONESIA USING TREE

BRANCHES FUEL

MODIFICATION, FABRICATION, AND

SIMULATION OF FLUIDIZED BED COMBUSTOR

CHARACTERIZATION OF THE TECHNOLOGY APPLICATION : ATTRACTION THE LOCAL SOCIETY

BIOMASS RESOURCES

Source: Asian Biomass

Handbook 2012

BIOMASS IN INDONESIA

BIOWASTE IN INDONESIA

29.095.489 ton/year

13,662 MWe

ACADEMIC RESEARCH: BIOMASS-COAL GASIFICATION RESEARCH

ACADEMIC RESEARCH: FLUIDIZED BED COMBUSTION RESEARCH

LOCAL SOCIETY: PLERED, PURWAKARTA, EAST JAVA

INDUSTRIAL PROJECT: SARANDI KARYA NUGRAHA, SUKABUMI, EAST JAVA

ATTRACTION TO LOCAL SOCIETY STUDY CASE: PLERED, PURWAKARTA

PLERED, PURWAKARTA

METHOD OF IMPLEMENTATION

Strategic Development

Problem Formulation

Problem Solving

Development Method

Study Comparison

from Gasification Lab

Design and Manufacturing of Gasification

System

RESULT:

Prototype Model for Ceramics Industry in Plered

Capacity Building for Gasification System

GASIFICATION

SYSTEM ENGAGEMENT

GRANTS BASED

TO CERAMICS

INDUSTRY,

PLERED,

PURAWAKARTA

Gasification Laboratory Ceramics Industry, Plered, Purwakarta

“When individuals and communities do not govern self,

they risk being ruled by external forces that care less

about the well-being of the village.” –T.F. Hodge

THANK YOU

Presented by:

Prof. Dr. Adi Surjosatyo

EMail : adisur11@gmail.com; adisur@eng.ui.ac.id

Phone : (+62) 811 1928 465