NO TIME TO WASTE: THE FUTURE OF ORGANICS 22 ND OCTOBER 2019 First - - PowerPoint PPT Presentation

NO TIME TO WASTE: THE FUTURE OF ORGANICS 22ND OCTOBER 2019

First steps…

Everyone has a journey…….

HERU V5-1 Evaluation Unit Miele First Dishwasher

Diverting from landfill

50% by 2020 1999 Directive

All other plastics

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Waste Industry Musical Chairs

China Malaysia 1999 Landfill Directive Indonesia India

OCEAN SPACE?

HERU

DUTY OF CARE – ENVIRONMENTAL PROTECTION ACT 1990

A glimpse to the future

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Our Vision

The checklist ❖ No collection ❖ Transform into fuel ❖ Runs using a standard 32amp cooker socket with no additional infrastructure for homes. ❖ Less than 300°C ❖ Utilises most resources ❖ Stand-alone domestic water heating system ❖ Scalable

The 5 Stages of

Resources are stacked into the chamber, just like loading a dishwasher The lid is closed, sealing the chamber and the start button pressed The HERU lid locks itself in a similar way to a washing machine, keeping you safe Chamber temperature is gradually raised using heat pipe technology, first developed by NASA Any residual moisture is driven out of the resources as steam Thermal energy from the steam is recov

• ered by condensing
• ver heat exchangers

Chamber temperature is increased to 290°C, creating warm, airless conditions similar to within earth’s crust With no oxygen present, both the formation of toxic dioxins and combust

• ion are avoided

“Low Temperature Pyrolysis” transforms the resource into gas,

• il and solid char

The “free” gas is scrubbed, then stored at pressures similar to an aerosol can, ready for use in a gas boiler Air is now forced into the chamber and the char is ignited “Free” heat is captured and used to heat your hot water cylinder The small amount of

• il is washed before

safely discharging to the sewer A short blast of the automatic internal pressure washer thoroughly cleans the machine The lid lock releases and the HERU is ready again for another 9 million years

• f work!

LOADING DRYING PYROLYSIS COMBUSTION WASHING

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19L Domestic HERU

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HERU V5 HERU Mobile Technical Evaluation Unit V5 Mk 1 From this………… To this…………

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Handover to Wychavon District Council’s Managing Director HERU in Assembly HERU Software Upload Handover to Hiller’s Farm Shop & Restaurant

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Impact Category Units HERU COM KSS NO12 Global Warming Potential (GWP) kg CO2-eq

• 285
• 2
• 52
• 1,047

Acidification Potential (AP) kg SO2-eq 0.1

• 0.9
• 1.3
• 1.13

Abiotic Resource Depletion (ARD) kg antimony-eq

• 6.9
• 4.0
• 4.3
• 13.0

Eutrophication Potential (EP) kg PO4-eq 6.8 0.2 0.2 6.6 Human Toxicity Potential (HTP) kg 1,4-DCB-eq

• 1,605
• 1,070
• 1,127
• 1,773

Freshwater Aquatic EcoToxicity Potential (FAETP) kg 1,4-DCB-eq

• 123
• 83
• 89
• 142

HERU Final Report – Executive Summary Table

Author: Gandy, Simon Version number: v01-00 Date of Issue: 07 March 2019 Reference: ED11813

240L Commercial Unit

Protot

• typ

ype e Ove vervie rview Inclined chamber

• Improves ease of

loading for end user

• Positively benefits

thermal efficiency

Gas burner

• Reuse existing natural

gas or LPG supply

• Aligned with UK decar-

bonisation strategy via shift to hydrogen grid

• Ensures fast heat up of

heatpipe & resource

Detergent tanks

• Front access for simple

replenishment

• Storage space for refill

Recuperator

• Recovers valuable heat

generated from resource and processing

• Heat is a standard

thermal store or cylinder

Water Screen

• Self generated Syngas is

scrubbed clean

Ash pump

• Powerful pump grinds

ash before sending this to drain

Compressor

• Syngas is pressurised

and stored ready for use

240L Commercial HERU – 60%

Recovered Heat 40% 80% Char/HERU Gas Recovered Heat 32% 72% Recovered Heat from Pyrolysis

20% energy used in HERU pyrolysis process 8% energy losses Heat Exchanger - 40% Gas Heater - 100% 3.3 kWh per kilo resource 62 kilos = 205 kWh Resource up to 2kWh/kilo 20% energy used in combustion process

80% Recovered Heat from Combustion

Total recovered heat from resource 99 kWh Total recovered heat from gas heater 148 kWh Total recovered heat 247 kWh Based on a 240 Litre capacity HERU holding 62 kilos

• f resource with up to 2kWh of energy per kilo, as

per Ricardo/WRATE Life Cycle Assessment

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Cost of Current “Waste” System Versus HERU Hybrid Heating System

1100 bin say £15 per empty/per day, assuming 80 kilos = 19p per kilo Gas per kilo HERU @ 4p per kWh 3.3 kWh per kilo = 13.2p per kilo 72% energy into building therefore process cost = 3.7p per kilo

V

HERU £25,000 TBC Annual savings & energy contribution £5,000 ROI 5 years without subsidy, tax allowances, increasing waste & energy costs Annual service £700 TBC Resource energy recovery 80% of 2kWh per kilo Disposal saving @ 19p £4300 per annum Energy contribution £740 per annum

Product Roadmap

➢ Domestic 19L MK5.1 Field trials started successfully at Wychavon District Council & Hillers Farmshop ➢ Heatpipe scaling proved for 240L ➢ Significant interest in Early Adopter Units

3 Phase 240L Project 19L MK5.1 Field Trials Domestic Commercial Q1-Q2 2019 Q3-Q4 2019 Q3-Q4 2020 2021 2023 2028 Full scale sales & distribution Monitoring Refinement 10 x Early Adopters Full scale sales & distribution Processing plant (7 Trent / Maersk) Full scale sales & distribution 28L project 60L project 40 x Early Adopters 10 x Early Adopters 650L spin-off project

240L Project

HeatPipe Scaling Q1 Q2 Q3 Q4 Q1 Q2 Full scale sales & distribution Install & service agreements Product Training Product Testing & Manufa cture Q3 Q4 2019 2020 HeatPipe Refinement Heater Design Controls Design Certif- ication Lid Design Washing System & ancillaries Ramp up Production Monitoring Refinement Early Adop

• ter

Units

➢ Currently on track for Early Adopter Release eQ4 2019

✓

UX Tests Chamber, Sluce Plate & H.Ex

✓

Collect case studies Open Pre-

• rder

Book Marketing

• ffensive

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THANK YOU

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