Agenda 01 Microbial Biosurfactants Fermentation Microbial - PowerPoint PPT Presentation

Agenda 01 Microbial Biosurfactants Fermentation Microbial Biosurfactants 02 Advantages Microbial Biosurfactant Market 03 and commercial examples Microbial Biosurfactants 04 Disadvantages

01. Microbial biosurfactants - Fermentation -

01. Microbial biosurfactants F U L L Y B i o b a s e d > 9 5 % b i o m a s s Biological Fe r me ntation production ( M ic rob ial)

01. Microbial biosurfactants Fungi Yeast Bacteria

01. Microbial biosurfactants Fungi 20-37°C Yeast S L s Bacteria

01. Microbial biosurfactants SUBSTRATES + MEDIUM IN : - Proteins (nitrogen) - Sugars (carbon) 20-37°C - Vitamines - Salts - Water a - … Fermentation

01. Microbial biosurfactants SUBSTRATES + MEDIUM IN : - Proteins (nitrogen) - Sugars (carbon) 20-37°C - Vitamines - Salts BROTH OUT : - Water a - Biosurfactant - … - CO 2 - Cells - Metabolites - Unused medium/ Fermentation substrates - Water - …

02. Microbial surfactants: advantages

02. Advantages of Microbial biosurfactants vvvtt F U L L Y B i o b a s e d > 9 5 % b i o m a s s

02. Advantages of Microbial biosurfactants vvvtt F U L L Y B i o b a s e d > 9 5 % b i o m a s s

02. Advantages of Microbial biosurfactants vvvtt F U L L Y B i o b a s e d > 9 5 % b i o m a s s

02. Advantages of Microbial biosurfactants vvvtt F U L L Y B i o b a s e d > 9 5 % b i o m a s s

02. Advantages of Microbial biosurfactants vvvtt F U L L Y B i o b a s e d > 9 5 % b i o m a s s

02. Advantages of Microbial biosurfactants vvvtt F U L L Y B i o b a s e d > 9 5 % b i o m a s s

03. Microbial biosurfactant market and commercial examples

03. Microbial biosurfactants: market NON biobased surfactants PARTLY biobased surfactants vvvbio FULLY biobased surfactants M i c ro b i a l b i o b a s e d s u r fa c t a n t s : < 0 . 1 %

03. Microbial Biosurfactants: commercial examples F e r m e n t a t i o n ( M i c r o b i a l ) Examples vvv Glycolipids Lipoproteins Polymeric biosurfactants

03. Microbial Biosurfactants: commercial examples F e r m e n t a t i o n ( M i c r o b i a l ) Examples vvv Glycolipids Lipoproteins Polymeric biosurfactants

03. Microbial Biosurfactants: commercial examples F e r m e n t a t i o n >> Sophorolipids Glycolipids ( M i c r o b i a l ) • Produced by yeasts • Low foaming surfactant • Mild antimicrobial properties (anti acne, anti odor,…), vvv • Antiviral, - cancer, … • Applications: detergents and cosmetics • Part of the Carbosurf project (UGent, InBio.be)

03. Microbial Biosurfactants: commercial examples F e r m e n t a t i o n >> Rhamnolipids Glycolipids ( M i c r o b i a l ) • Produced by bacteria • Good foaming surfactant • Antimicrobial properties vvv • Elicityl function • Applications: personal care and agro • Part of the Carbosurf project (Evonik)

03. Microbial Biosurfactants: commercial examples F e r m e n t a t i o n >> Mannosylerythritollipids Glycolipids ( M i c r o b i a l ) • Produced by yeasts and yeast-like fungi • Emulsifier • Antimicrobial properties vvv • Antitumor, gene delivery,... • Applications: cosmetic • Part of the Carbosurf project: Fraunhofer

03. Microbial Biosurfactants: commercial examples F e r m e n t a t i o n >> Xylolipids (INS) Glycolipids ( M i c r o b i a l ) • Produced by fungi • Surfactant properties • Strong antimicrobial properties vvv • Applications: New natural preservatives (for foods) • Part of the Carbosurf project: INS

03. Microbial Biosurfactants: commercial examples F e r m e n t a t i o n ( M i c r o b i a l ) Examples vvv Glycolipids Lipoproteins Polymeric biosurfactants Polymeric biosurfactants

03. Microbial Biosurfactants: commercial examples F e r m e n t a t i o n ( M i c r o b i a l ) Examples vvv Glycolipids Lipoproteins Polymeric biosurfactants

03. Microbial Biosurfactants: commercial examples F e r m e n t a t i o n >> Surfactin Lipoproteins ( M i c r o b i a l ) • Produced by bacteria • Very strong surfactant vvv • Antimicrobial, antiviral properties • Elicityl function • Applications: agro and ...

03. Microbial Biosurfactants: commercial examples F e r m e n t a t i o n ( M i c r o b i a l ) Examples vvv Glycolipids Lipoproteins Polymeric biosurfactants

03. Microbial Biosurfactants: commercial examples F e r m e n t a t i o n ( M i c r o b i a l ) Examples vvv Glycolipids Lipoproteins Polymeric biosurfactants

03. Microbial Biosurfactants: commercial examples Polymeric F e r m e n t a t i o n >> Emulsan ( M i c r o b i a l ) biosurfactants • Produced by bacteria vvv • Strong emulsifier • Applied in biological cosmetics

03. Microbial biosurfactants: market NON biobased surfactants PARTLY vvvbio biobased surfactants FULLY biobased surfactants M i c ro b i a l b i o b a s e d s u r fa c t a n t s : < 0 . 1 %

04. Microbial biosurfactants: disadvantages

04. Disadvantages of Microbial biosurfactants Solution : Integrated Bio process Design to bring IB to market Market demands Uniform Pure vvv ... Variation Cheap

04. Disadvantages of Microbial biosurfactants vvvtt

04. Disadvantages of Microbial biosurfactants vvvtt

04. Disadvantages of Microbial biosurfactants vvvtt

04. Disadvantages of Microbial biosurfactants vvvtt = =

04. Disadvantages of Microbial biosurfactants Solution : Integrated Bio process Design to bring IB to market Microbial biosurfactants Market demands Uniform Pure vvv ... Variation Cheap

04. Disadvantages of Microbial biosurfactants Solution : Integrated Bio process Design to bring IB to market Genetic Process development Engineering (& sample generation) vvv Microbial biosurfactants

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