22nd - 23rd May 2019, The Studio, Leeds
Times: 9:30 AM – 4:30 PM
Fee: £775 + VAT (includes slides presented)
Over 80% of sewage sludge produced in the UK is treated by anaerobic digestion and advanced anaerobic digestion. The biogas produced is a renewable energy source and can be used to generate electricity and heat or converted into biomethane for grid injection, whilst the biosolids produced are generally dewatered and applied to land.
Operators and managers are faced with the challenges of increasing energy production whilst minimising the costs associated with digestate disposal/recycling. There are many factors that influence the financial balance. With the advent of 2020 and a competitive bioresources market delivering upon innovation and efficiency, now more than ever it is vital to understand revenue and cost drivers at the site and business levels.
This course is aimed at operators, optimisers, process scientists and managers in the wastewater/sewage sludge sector.
Each one tonne of dry solids produced from wastewater contains 4-7 MWh of energy, the quantity recovered is a function of the digestion process, asset condition and quality of feedstock. The digestate produced is both a cost to handle and an opportunity to recover nutrients and produce a compliant product.
This course is designed to help attendees understand and act upon the factors that influence biogas production, sludge dewaterability, biosolids compliance, cost and revenue generation.
Learning is delivered through a combination of lectures, case studies and worked examples.
Day 1 – Digester Operation
Day 2 – Optimising the digester and making the most of the digestate
(A 1-day course, tailored to your requirements, is a popular choice by water companies or contractors to have delivered on their sites to operational staff. Contact email@example.com if you’d like to discuss this option)
Matt has been in wastewater and sludge for twenty years and works with water companies, industry and waste producers to develop and implement solutions. He has delivered this course (and variants) for ten years to over 300 staff from the Environment Agency, multiple water company staff and in this format, which is open to all.
In the late 1990’s he began his career working on pilot and full-scale Sequencing Batch Reactors, developing, then commissioning carbonaceous and nitrification control strategies, that have been widely adopted in plants in the UK and Ireland. He has subsequently worked closely with many anaerobic and advanced anaerobic digestion facilities treating wastewater and food waste materials, dewatering the digestate and handling the liquors produced. He presents and publishes regularly at industry recognized conferences including Aqua Enviro’s European Biosolids & Organics and European Wastewater Management Conferences. He is a member of the CIWEM Wastewater Management Panel and has delivered over 2000 training days on these topics (1 training day is when 1 person attends 1 course for 1 day).
David is a soil scientist with almost two decade’s experience in biowaste treatment through aerobic and anaerobic routes. He heads the Knowledge Exchange team at Aqua Enviro, providing technical support across a number of sector-leading conferences, as well as delivering technical consultancy on biosolids, biowaste and bioresource management – with a particular focus on product quality, safety and acceptability. David routinely presents at industry-facing conferences and is a member of several CIWM and ADBA committees – as well as the Biosolids Assurance Scheme stakeholder committee. Recent projects include: PAS110 support for AD facilities; hazard assessment and management in wastewater treatment; strategic bioresources’ management; development of novel decentralized, sustainable wastewater treatments.