ZEOTECH LIMITED - AGM Information 2021

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Annual General Meeting Presentation Peter Zardo – Managing Director

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2 December 2021

ASX: ZEO www.zeotech.com.au

Disclaimer

This presentation announcement has been approved in accordance with the Company’s published continuous disclosure policy and has been approved by the Board.

Cautionary statement

This presentation is for information purposes only. Neither this presentation nor the information contained in it constitutes an offer, invitation, solicitation or recommendation in relation to the purchase or sale of shares in any jurisdiction. This presentation may not be distributed in any jurisdiction except in accordance with the legal requirements applicable in that jurisdiction.

The information in this presentation is published to inform you about Zeotech Limited (“Zeotech” or the “Company”) and its activities, based on information available to it as at the date of this presentation. Some statements in this presentation regarding estimates or future events are forward looking statements. They involve risk and uncertainties that could cause actual results to differ from estimated results. All reasonable effort has been made to provide accurate information, but we do not warrant or represent its accuracy and we reserve the right to make changes to it at any time without notice. Hence, no representation is made as to the accuracy, completeness or reliability of the information.

In addition, neither Zeotech nor any of its subsidiaries, directors, employees, shareholders nor any other

person shall have liability whatsoever to any person for any loss, including without limitation from any fault or negligence arising from this presentation or any information supplied in connection with it.

Zeotech gives no warranty or representation as to its future performance or any future matter. Except as required by law or ASX listing rules, Zeotech is not obliged to update this presentation after its release, even if matters change materially.

Competent person’s statement

Information in this presentation relating to resource work for the Toondoon Kaolinite Project is based on information provided by Mr Graham Rolfe (BSc, MSc, FAIG, RPGeo), who has sufficient experience that is relevant to the style of mineralisation and type of deposits under consideration and to the activity being undertaken to qualify as a Competent Person as defined in the 2012 Edition of the “Australian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves”. The exploration results such as drill logging and geochemical analyses used in the mineral resource estimate were compiled by Mr Rolfe. Mr Rolfe consents to the disclosure of information in the form and context in which it appears.

Corporate snapshot

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$147M 1,497M $4.55M $0 $0.090
(fully diluted) Shares on issue Cash at bank Debt Current share price
Market capitalisation
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Board & Management

Sylvia Tulloch - Non-Executive Chair Peter Zardo - Managing Director Rob Downey - Non-Executive Director Dr. John Vogrin - Project Manager Scott Burkhart - CCO

Technical partners

The University of Queensland Griffith University

Share price and volume

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0.12 50
45
0.10
40
35
0.08
30
0.06 25
20
0.04
15
10
0.02
5
0.00 0
Dec-20 Jan-21 Feb-21 Mar-21 Apr-21 May-21 Jun-21 Jul-21 Aug-21 Sep-21 Oct-21 Nov-21
Volume Price
Price ($)
Volume (m)
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Company overview

Strong growth prospects

An emerging mineral processing technology company, offering exposure to advanced materials ‘synthetic zeolites’ with IP delivering low production cost advantage.

Proprietary process

Maximising green & sustainable processes for the manufacture of synthetic zeolites = low energy use, reduced production time, high reagent recycling.

Patent-pending technology

International Preliminary Examination Authority examiner, expressed a view that all 26 claims in the PCT application are novel and inventive.

Global applications

Production of low-cost high-grade adsorbents with unique properties for diversified global markets and emerging opportunities.

Near-term cashflow

Approved Mining Lease exceptionally high-grade raw ore kaolin offering fast-track DSO revenue opportunity.

Proprietary process

SIMPLE AND SUSTAINABLE

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Feed options Core process Molecular Sieve Circuit
Molecular Sieve Powder
Stage 1 Leach
Beads
Calcination
Linde Type A
Filtration Zeolite Powder 3A
Kaolin
Feedstock 4A
Lithium Process
By-Product Precipitation Ion Exchange 5A Bead/Pellet
Process Circuit
Pre-wash (3A) Potassium Pellets
Stage 2 Leach (4A) Sodium
(5A) Calcium
•
• Lower energy consumption Reduced environmental footprint
•
• Low OpEx / CapEx
Reduced production time
(primary P&E conventional)
•
Process advantage High reagent recycling Process delivers • Flexible product options
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Dual-feed pilot advances

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Q3 2021 Q4 2021 2022
JUN JUL AUG SEP OCT NOV DEC
Batch tests completed
Ongoing batch test work
(110+ leach-precipitation configurations)
Looking ahead to 2022
Project Activity
Continuous leaching runs (9)
• Lithium Process Residue
continuous closed-loop circuit
•
Filtration trial runs (10) Pilot plant set-up and
construction
•
Pilot plant commissioning and
Continuous precipitation runs (24) testing
•
Pilot plant performance runs
First Continuous • Continued batch test work
Kaolin closed- and process optimisation
loop circuit
•
Continued data analysis and
machine learning
Data analysis & machine learning framework database
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Synthetic Zeolites

Zeolites are high-value adsorbents / catalysts with broad applicability

Synthetic zeolites are manufactured aluminosilicate minerals with a sponge-like structure (frameworks)
Zeolites are made up of tiny pores that make them useful as adsorbents, catalysts and ultrafine filters
Type A zeolites are commonly known as molecular sieves
Can be designed to selectively adsorb molecules or ions dependent on their unique construction and can be regenerated repeatedly for re-use
Synthetic zeolites act like a magnet that can hold cations, including heavy metals, ammonia, low level radioactive elements, toxins, petrochemicals, many different types of gases and a multitude of various solutions, offering diverse applications

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Uniform / porous
framework
Molecular sieve
beads / pellets
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IP unlocks mature global markets

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PVC heat stabiliser

Oil & gas

Insulating glass units

Cryogenic air separation

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Detergent builder

Paint processing

Water treatment

Global Type A Synthetic Zeolite market by grade

44% Est. share of A$2.6bn market

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56%
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Molecular Sieves (3A, 4A, 5A) Zeolite 4A Detergent Grade

Aranca – Global Analysis 4A Detergent and 3A, 4A & 5A molecular sieves grade Report Nov 2020 (AUD = 70c USD)

Image source: Licensed under CC BY-SA and CC BY

Collaboration drives emerging opportunities

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Lithium refinery cleantech

Carbon capture & utilisation

Carbon markets nutrient management

Mycotoxin adsorbents

Developing a lithium process tailings management solution
Proprietary IP to convert lithium process by-product into high value molecular sieve zeolites – PCT lodged
Evaluate properties of ZEO synthetic zeolite products for carbon capture
Explore improve efficiencies of proven Carbon Capture and Utilisation (CCU) technologies
Develop ZEO products, to improve on-farm economics & offer carbon market opportunity:
Improved nutrient mgmt. and soil moisture levels
Decrease soil acidification
Climate change increasing moulds that create mycotoxins, impacting global protein production
Bioproton undertaking preliminary assessment
Enhance soil carbon
- $1bn+ global market*
Pesticide Destruction
https://www.dsm.com/content/dam/dsm/corporate/en_US/documents/2020-06-12-presentation-to-investors-erber-group-acquisition.pdf

Optimal Zeolite feedstock with near-term cashflow potential

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Toondoon Project approved ML + EPM’s over 280 km[2]

Synthetic zeolite OpEx materially improved UQ has produced molecular sieve grade zeolite from Toondoon raw ore kaolin
Exceptionally high-grade raw ore kaolin high alumina, low iron and scale brightness
Further drilling was undertaken in November to further define mine pit and obtain environmental samples
Immediate DSO opportunity highway access to major ports, shallow low impact mining operation
One of highest-grade raw ore kaolin resources held under approved Mining Lease in Australia and high-grade ore open in all directions
Elutriated ISO Brightness results 82.5 to 84.5 “This is among the best, unbleached, kaolin’s reported in Australia.”

Image source: ASX announcement 23 August 2021 ‘ZEO Acquires High-Grade Kaolin Project within Approved ML’