Post on 30-May-2020
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Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Ways2Taste:Integrating fungi into industrial
processes
Mohammad TaherzadehProject leader
Professor in bioprocess technologySwedish Centre for Resource Recovery (SCRR)
University of BoråsSweden
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Resource Recovery in Nature?
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Recycling in nature
Resources
Human activity
Wastes/CO2
Nature
Nature
Algae…
Fungi
Insects
Plants
Bacteria
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Recycling in nature
Resources
Human activity
Wastes/CO2
Nature
Nature
Algae…
Fungi
Insects
Plants
Bacteria
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Recycling in nature
Resources
Human activity
Wastes/CO2
Nature
Nature
Algae…
Fungi
Insects
Plants
Bacteria
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Global emissions of CO2 (1751-2015)
Source: WRI
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
CO2 rises in the atmosphere!
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
… even industrial wastes….
Bagasse from sugarcane(~ 500 million tons/year)
Palm oil residuals(~ 50 millon tons/year)
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Recycling in nature (our goal is to make faster recycling)
Resources
Human activity
Wastes/CO2
Nature
Nature
Algae…
Fungi
Insects
Plants
Bacteria
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Fungi
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Fungi (micro or macro)?
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Fungi grow on solid or in liquid
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Fungicultivation
Fumaric acidLactic acid
Ethanol
Amylases
CellulasesPectinasesProteasesSteroid 11 α-hydroxylasesPhytasesTannasesUreasesLipases
Lipids
Chitosan/chitinAnimal/Fish feed
Amino acids
Metabolites
Enzymes
BiomassHexosesPentosesMonomers
Sweet potato starchBarley
CornPure starchRice
Cassava
CorncobCassava pulpManure fibreCorn strawWoodCelluloseChitinXylanWheat strawCellulose
Orange peel Citrus pectinRice bran
Wheat bran
Raw Materials Hydrolysis
Cranberry pomace
Cotton residuesHazelnut shellsRice branCoconut oil cakeSesame oil cake
Pectin
LactoseSucrose
Capabilites of the fungi
Immobilizingmicroorganisms
Other products
Pigments
Human food
Starch wastewater
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Fungicultivation
Lactic acid
Ethanol
Amylases
CellulasesPectinases
Lipids
Chitosan/chitinAnimal/Fish feed
Metabolites
Enzymes
BiomassHexosesPentosesMonomers
Pure starch
WoodCelluloseXylan
Wheat strawOrange peel Citrus pectin
Wheat bran
Raw Materials Hydrolysis
Cotton residues
Pectin
LactoseSucrose
Our works with fungi since 1999
Immobilizingyeast
Other products
Pigments
Human food
Starch wastewater
Proteases
Phytases
Lipases
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Can we use fungi to stimulate circular economy and convert our residuals to value-added
products?
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Can fungi help in developing biorefinery from ethanol plants?
Fungi bioreactors
Ethanol
Fungal biomass(for feed or food)Lignocelluloses
Fermentable clean residuals(protein, starch, sugars, etc.in e.g. thin stillage)
PretreatmentsPigments
Biopolymers
Other products
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Major research and development questions?
• Fungi that can:– Major product? Ethanol?– Consume pentoses and hexoses?– Produce hydrolytic enzymes?– Can grow on different residuals streams?
• Straw, bran, saw dust, stillage, starch, crème, milk,…
• Being edible:– Fungal biomass as feed or food?
• Morphology• Pretreatment of materials before fungi?
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
What is Ways2Taste• Collaborative project• Developing innovations in the region• Smart and sustainable growth• Biotechnology use of edible filamentous
fungus• Period: Sep. 2018 until Dec. 2021
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Tofu Tempe
Rhizopus
Red Rice Oncom
Monascus Neurospora
FusariumBelong to Zygomycetes
Belong to AscomycetesEdibleSafe
Aspergillus
Miso
Special focus on edible fungi
Quorn
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Fungal biorefiery
Fungi biorefineries
Ethanol
Fungal biomass(for feed or food)Lignocelluloses
& wastes
Fermentable clean residuals(protein, starch, sugars, etc.in e.g. thin stillage)
PretreatmentsPigments
Other products
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Fungal biorefiery
Fungi biorefineries
Ethanol
Fungal biomass(for feed or food)
Residuals from:AgricultureBeer Ice creamFisheryBreadMunicipal food wastes……..
Pigments
Other products
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Fungal biorefiery
Fungi biorefineries
EthanolFood Feed
Residuals from:AgricultureBeer Ice creamFisheryBreadMunicipal food wastes……..
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Fungal biorefiery
Fungi biorefineries:
Small& Large
EthanolFood Feed
Residuals from:AgricultureBeer Ice creamFisheryBreadMunicipal food wastes……..
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Projekt partners• Collaborating partners:
– Högskolan i Borås– Chalmers– Innovatum
• Funding:– EU Regional fund (Via Tillväxtverket)– Högskolan i Borås– Lantmännen – FOV– Steinbrenner & Nyberg– Raw Food i Borås
• Target groups:– Companies as the primary target group– Other companies as a secondary target group
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Welcome to the first workshop of Ways2Taste
Mohammad.Taherzadeh@hb.seTel: +46-70-7171032
www.scrr.seSwedish Centre for Resource Recovery
Thank you!