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Waste-2-Pellets-2-Stoves
Willi Euler – iLive
City of Johannesburg Garden/Organic Waste Summit
04 July 2018 – Saxonworld
WASTE
-2-
COOKING
Willi Euler – iLive Sustainable Development
City of Johannesburg Garden/Organic Waste Summit
05 July 2018 – Saxonworld
KEY NOTE
A LONG TERM AND LARGESCALE SOLUTION TO GREEN GARDEN REFUSE, IN
SUPPORT TO RENEWABLE ENERGY PRODUCTION AND POVERTY ALLEVIATION.
GOAL
A permanent solution to divert 120,000 tpa green garden waste
from landfill via biomass pelletization, to provide 60MWth
renewable energy as fuel for clean cooking stoves to
250,000 underprivileged homes
iLive is a Level-2 BBBEE company that has been active since 2010 in bio-energy
and waste beneficiation in South Africa.
Project successes includes:
iLive
Fee
ds
toc
k:
Bio
ma
ss R
esid
ue
Se
co
nd
ary
Ma
rke
ts:
Industrial Use Composting Other: BioJet Fuel
(Sasol)
Te
ch
no
log
y:
Pe
lletizin
g P
lant
Pri
ma
ry M
ark
et:
Wood Pellet Cooking Stoves
Scope
Key Opportunity
What is the opportunity?
Strong growing demand for pellets globally
Niche markets opening (EU, Bio-Jet, Stoves)
2 x commercially available pelletizing plants
>150,000 tpa of garden refuse in Joburg
Cheaper, cleaner and safer cooking to
alleviate poverty
Opportunity to lump technologies and
initiatives in one project
Approach:
MULTI-STAKEHOLDER GROUP HAS BEEN INITIATED DUE TO COMPLEX SUPPLY CHAIN *
* stakeholders and interested parties that were historically and currently involved in this project
Markets
Two main markets that have been targeted: a) domestic clean cooking stoves and b) large
scale coal users (steam, electricity, fuels)
Phased approach to guarantee min. pellet throughput to secure finance on project.
1. Base load (utilities in NL), 2. Premium local markets (Stoves, Bio-Jet), 3. Shredded
waste to compost or straight combustion for steam.
8
250,000 underprivileged house
holds to be provided with cleaner,
cheaper, and safer cooking stoves
using biomass pellets
20 MWe and 250,000 tCO2/yr
• RWE – Essent in NL
• Local Elec & Steam producers 30,000 tpa shredded greens to
provide composting plants during
shut-downs or maintenance cycles
Baseload marketNiche market
Supporting market
Supply Chain (1)
Create hub-&-feeder model for 2 - 3 central shredding stations in Joburg
13 sites produce >85% of all the greens in Joburg
Supply Chain (2)
Install ‘combined slow speed and high-speed shredders’ at the central hubs
With throughput capacity of between 50 – 60 tons per hours, and proper size screening
Collection of shredded material into bulk freight to pellet plant
Supply Chain (3)
Send shredded material to existing pellet plant, and backhaul the pellets to Joburg market
Capacity of up to 90,000 tpa input material per plant
* Picture of pellet plant currently available in South Africa.
Supply Chain (4)
How do we reach our clients?
Distribution and sales companies (Supergroup)
Subsidize the cooking stoves
ILIVE PELLET PLANT
DISTRIBUTION
CENTRE 1
SUPER
GROUP
DISTRIBUTION
CENTRE 2DISTRIBUTION
CENTRE 3
SPAZA
1
SPAZA
2
SPAZA
3
SPAZA
4
SPAZA
5
SPAZA
6
SPAZA
X
Social Impacts
Employment
Over 800 jobs to be created across the supply chain
Shredding
Logistics
Pellet plant
Stove manufacturing
Retailing from spaza shops
13
Small Enterprise & Community Development:
Outsourcing logistics to 12 – 20 new (small) BBEEE businesses
Establishing 250 new small enterprises
With biomass pellet retail shops (‘spaza shops’)
250,000 homes are to be reached with biomass pellets.
For each 1,000 homes a retail shop will be opened.
Summary of Opportunity
This project presents:
Technology: Green Waste Pelletization (proven and available technology)
Volumes: 120,000 tons/yr (min 90,000t/yr up to 150,000tons/yr)
Waste Format: Chipped preferred (un-chipped is possible)
Collection: by iLive (SME’s included)
Price: revenue generation possibility under the 10 year tender contract
Revenue and Saving for Pikitup: R44 mill per annum
Jobs & Social Impact: 800 jobs & 250 small enterprises
Project & Financial Readiness: 9 months to start diverting waste, and full capacity at 12 months
Site, Design, Licenses: ready & available
Market: a) 250,000 poor and underprivileged households with fuel (biomass pellets) provide for
cleaner, healthier and cheaper cooking b) large coal users with a biomass feed supply of
120,000 tons per annum, to produce renewable green electricity of about 60MWth14
Project Time Lines
15
Month 1 - 3
Month 3 - 6
Month 1 - 3
Month 0 - 6
Contract
finalization
Final bankability
Start waste diversion
& stock build-up
Re-commissioning of plant
Month 9+
Full scale operations achieved
(120,000tpa waste diversion)Months:
0 6 9 12 18
Project Summary
Safer, cleaner, cheaper cooking
for the dis-advantaged, at half the
cost of paraffinPoverty
Alleviation
Waste
-2-
Cooking
250,000 households
250 SME & Spazas
800+ jobs created
Social Impact
Aligned with national and
local development & climate
goals
Political
Ready built and available pelletizing facility
Technology
Awarded a 10-year tender by Pikitup and
provisional approval by National Treasury
Legal
170,000 tCO2 saving per annum
with a 65 MW_th energy
production capacity
Environmental
Major capital requirements
covered by IDC Funding
Local: Coal users, cooking
stoves
Export: Power plants
Market
Work done to date
Biomass pelletization pilot
Pellet quality and burning tests
Basic engineering designs
Site selection & logistics modelling
Pre-feasibility business plan
Financial modeling (by Sasol ChemCity)
Market development
Over 4 years of work and efforts....
Next Steps
Finalize bankable investment plan
Reactivate the contract with Pikitup
Start operations 6 – 12 months from now.
“We are excited to realize SA’s largest biomass initiative”