Increasing the value of the Ethanol Co-Product Pannonia DDGS Forum, Budapest 2014 Peter Williams and Angela Booth The Agriculture Group of Associated British Foods plc AB Agri Frontier • Agronomy expertise, crop inputs and grain marketing services to arable farmers and to food, drink and bioethanol producers AB Connect • Marketeer of food, drink and biofuel coproducts • Leading British manufacturer of pig and poultry compound feed • Encompassing Trident, KW and ABN brands AB Sustain • Designs, develops and delivers sustainable agricultural supply chain solutions • Specialists in supply chain management, GHG modelling, biodiversity and animal welfare AB Vista • International supplier of microingredients to animal feed manufacturers • Provider of NIR calibrations via AuNIR www.abagri.com Premier Nutrition China • Nutrition solutions • Compound feed, provider that produces starter feeds for the pig sector and premixes for the pig, poultry, dairy, beef, aqua and pet sectors concentrates, pre-mixes and co-products from the Chinese food and drink industry Why is the co-product stream so vital to the process? www.abagri.com 5 good reasons • For many plants the value of the co-product stream can be the difference between profit and loss • The co-product stream can account for approx 40% of plant energy costs • Optimising the feed co-product disables the food vs fuel debate • A high value co-product contributes to lowering the carbon foot print of a bioethanol plant • Increasing value of the co-product makes a direct addition to the bottom line 3 Demand for livestock products will increase www.abagri.com Why cereals alone will not do the protein job www.abagri.com Animal Feed Cereal Proteins 10 23-50 ≈23.0 9 14-16 Soya bean meal 11 48 Soya bean Animal feed production relies on an available source of concentrated protein 36 5 SBM – soya protein is not nutritionally perfect www.abagri.com A host of anti-nutritional factors: • Trypsin inhibitor. • Antigens: Glycinine. β-conglycinine. • Lectins. • Non Starch Polysaccharides and Oligosaccharides. • Urease, goitrogens, saponins …etc. 6 The high fibre content and relatively low protein limits DDGS inclusion in non-ruminant diets www.abagri.com Current market share estimates of US DDGS consumption Beefcattle Dairy cattle Swine Poultry 7% 10% 27% 56% USDA Economic Research Service Oct 2011 7 Global supply of Fishmeal is stagnant, while demand is growing Global 1990-2021 www.abagri.com Global Fishmeal production is stagnant Global Fishmeal production (Mio. Tons) 10 9 0.4% 0.1% 8 6,4 7 6,8 6,5 6 5 4 3 2 1 0 '90 '95 '00 '05 '10 '15 '21 Demand is for Fishmeal, which so far has been essential in the fish diet, is rising, but supply is stagnant Source: OECD-FAO Agricultural Outlook 2012 Global meat production CAGR: ‘95-’10, ‘11-’21 Beef: 1.1%, 1.5% Pig: 2.3%, 1.4%, Poultry: 4.1%, 2.2% Can protein feeds derived from ethanol production contribute to the shortfall in high quality protein? The dry grind ethanol process generates large quantities of grain protein & yeast www.abagri.com ash/protein starch 60-70% sugar NSP Oil Wheat/Corn Water Biorefinery Enzymes CO2 Protein; Fibre ratio 1:1 Ethanol yeast protein ash sugar NSP bio-products protein fibre Oil Approx 30% of original grain DeWater DDGS Distillers Dried Grains and Solubles 30-40% OPEX energy Some protein separated from fibre Yeast a suspended solid Yeast a valuable protein plus….. 9 Recovery of yeast Protein Concentrate (YPC) By additional separation of the co-product stream www.abagri.com Grain corn/wheat Processing and fermentation Ethanol Distillation YPC Separation Syrup DDGS Fibre 10 YPC an AB Agri patented process www.abagri.com Ethanol producers leveraging co-product value A process for recovering an added value high protein concentrate A novel protein supplement recovered from a dry grind ethanol process Intellectual property 11 YPC is a novel yeast plus protein supplement With no ant-nutritional factors like soya www.abagri.com DDGS 70,0 YPC 60,0 60,0 50,0 50,0 40,0 40,0 % % 30,0 30,0 20,0 20,0 10,0 10,0 0,0 0,0 PROTEIN OIL EECFIBRE Equalised to 92% Dry matter NDF Protein 70,0 YPC1 YPC2 Yeast YPC3 12 Yeast activity and EU use of Antibiotic Growth Promoters www.abagri.com • Whole yeast; a EUBIOTIC - As a probiotic – modulation of gut bacteria, improved innate immunity, improved disease resistance, •Yeast β-glucan - Improved immunity, improved disease resistance, improved growth performance, reduced sea lice prevalence • Yeast MOS - Modulation of gut bacteria, improved immunity, improved disease resistance, improved growth performance, improved gut morphology and immunity, reduced sea lice • Yeast nucleotides - Modulation of gut microbiota, improved innate immunity, improved disease resistance, improved growth performance, improved gut morphology and immunity, improved mucus production • Minerals - Yeast biocomplexed minerals – improved mineral digestibility 13 YPC is an ideal EUBIOTIC for fish and poultry www.abagri.com They grow faster with YPC Growth of trout 142 Growth of chicks 450 400 140 350 138 300 136 250 200 134 150 132 100 130 128 50 0 10 15 % YPC inclusion 20 0 0 7.5 12.5 % YPC inclusion 17.5 14 Implications of biorefining for ethanol & livestock production www.abagri.com • Meat production is one of the main causes of man-made climate change - Nearly 20% of global greenhouse gas (GHG) emissions. - Feed production causes >40% of emissions from livestock production. • In this context land use change is a major contributor to GHG production • Used in biorefining, cereal crops, can substantially reduce carbon emissions from EU meat production. • Simple fractionation of Co-product streams − Alternative co-products suitable for high value monogastric and aqua markets − A potential EUBIOTIC product – a protein/yeast feed additive to improve gut health − Capturing the additive value of yeast • Increased co-product revenue - Market diversification; hedge against trend swings • Dry grind plant efficiencies in the dryer and evaporators 15 The future: a complete Bio refinery www.abagri.com The biorefinery is an opportunity to optimise the value of crops for food, feed, fuel and industrial feedstocks 16
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