importance and application of technology in food...
TRANSCRIPT
INNOVATION FOR ENSURING
SUSTAINABILITY USING
BIOTECHNOLOGICAL TOOLS
Steffen Danielsen Head of R&D India
Novozymes South Asia Pvt Ltd
Sustainable Solutions in the Food Industry 27th February 2015, The Leela, Mumbai
The state of the world
The industrial revolution has been very successful in providing us with an incredible number of consumer goods
This has in many cases been at a high cost
to nature and to our natural resource base
The quality of life is low
for many people on this planet
THERE IS A STRONG NEED FOR SUSTAINABLE SOLUTIONS
The future…
More pollution and resource depletion
More people
Higher consumption per capita
If business is as usual:
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guide
7
Bioinnovation Can Decouple Economic Growth From Use of Natural Resources
TIME
Use of natural resources
Economic growth
Bioinnovation
Produce “more with less”
• Increase efficiency and yield
• Decrease energy consumption
• Reduce waste stream
Examples of bioinnovations:
-Wash at low temperature
-Replace chemicals in detergent
-Replace phosphate in feed
-Replace malt in brewing
-Reduce fertilizer load
-Reduce waste of food
…
By 2050 we will be 9 billion people!
“We imagine a future where our biological solutions create the necessary balance between better business, cleaner environment and better lives.”
NOVOZYMES: COMMITTED TO SUSTAINABILITY
RESEARCH & DEVELOPMENT EQUALS INNOVATION
Cost reduction
Novozymes’ biological solutions save energy, water and chemicals, and are therefore reducing costs for customers
New products
Innovation enables customers to bring new, improved – and sometimes game changing – products to the market
Sustainability
Based on products and market insight, Novozymes helps customers improve their environmental profile and reach their CSR targets
09/04/2015 10
Process 2 Enzyme assisted
process Process 1 Conventional method
User benefit
*Life cycle assessment (LCA).
Life cycle assessment* enables us to compare environmental impacts of conventional processes and enzyme assisted processes In many cases small amounts of enzymes can replace large amounts raw materials, chemicals energy and water in industry
Sustainable development is about making the right choices – we help our customers do so
... same benefit to the user - but different environmental impact
Food and beverage trends – consumer perspectives
New economies and urbanization
Health & Wellbeing Convenience
Higher consumption of processed foods in the emerging middle class
Products should be “good for you” or “natural”
Food and beverages should feel and taste natural, fresh and healthy
Intelligent packaging and delivery systems
Generate flavor, taste and texture despite short processing times
Informed consumption
Focus on labeling: ingredients, additives, origin and processing drive consumer choices
WE CHANGE THE WORLD TOGETHER WITH OUR CUSTOMERS
Household Care
Agriculture
BioPharma
Leather
Pulp & Paper
Textiles
Wastewater Solutions
Bioenergy
Food & Beverages Low temperature
enzymes
Biological fertilizers
Enzymatic Dehairing
Pitch & slime control
Bio-polishing & Bio-deinking
Bioaug-mentation
Starch-based and Cellulosic
ethanol
Animal free albumine
Bioinnovative solutions
in Food & Beverages
Food & Beverages
• Baking
• Brewing
• Dairy
• Distilling
• Flavor
Enhancement
• Food specialties
• Health & Nutrition
• Juice
• Meat Processing
• Oil & Fats
• Starch
• Wine
We focus strongly on emerging markets
• ~1/3 of total enzyme turnover comes from emerging markets
• High growth rates in emerging markets
We are the market leader in major emerging markets
• Local sales and distribution – sales, marketing, customer service
• Tailored innovation – local R&D facilities
State-of-the-art local production facilities in China, India and Brazil
Novozymes in Emerging markets
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guide New Ideas Discovery Development
Novozymes R&D operations in India
Improved Enzyme Learning cycles Product
Diversity
Generation
Screen highly
functional
library
Genes with positive substitutions DNase I fragmented genes Reassembled genes
DNase I PCR
Best performersRe-shuffling of new hits
Automation &
Screening
Application
testing
R1 R2 R3
Purification &
assays
Enzyme Enzyme Enzyme Enzyme Engineering Screening Analysis Application
Acrylaway®
-a natural solution to a natural problem
An update on acrylamide in food and global implementation of Acrylaway
NOVOZYMES PRESENTATION/TEN 09/04/2015 17
Acrylamide is a contaminant naturally formed in many food products
Acrylamide is formed naturally in foods as a by-product during frying or baking at temperatures in excess of 250 °F/ 120 °C and at low moisture
Measured acrylamide content (ppb) in different food categories. Legends shown: Median, 1st quartile, and 3rd quartile.
IUPAC name : prop-2-enamide
Source: www.irmm.jrc.be/html/activities/acrylamide
Acrylamide is found in many food products
NOVOZYMES PRESENTATION/TEN 09/04/2015 18
Acrylaway® reduces acrylamide, but does not impact taste, flavor, and appearance
Acrylamide is mainly formed in food as part of the Maillard reaction…
…and so is the desired brown crust, taste, and flavor which starchy baked and fried products are known for
By converting asparagine into aspartic acid, Acrylaway can effectively reduce the level of acrylamide without changing the taste and appearance of the end product
Asparagine Reducing
sugars HEAT
Taste, flavor, and crust
Acrylamide
Simplified Maillard principle
asparagine
N H 2
N H 2
HOOC O
N H 2 O H
HOOC O
aspartic acid
H2O
NH3
Reaction of Acrylaway
+
+ +
NOVOZYMES PRESENTATION 09/04/2015 19
Acrylaway® can reduce acrylamide by 60-95% in different potato based products
Potato strips immersed in enzyme-bath for 1 min and then dried. External validation of short-time Acrylaway-treatment of French fries immediately before drying oven. Acrylamide content measured after final frying.
Process Illustration 2
Use: For illustration of processes.
guide
>80% reduction of acrylamide in French fries
Exam
ple
0
200
400
600
800
1000
No treatment Water-1 min Acrylaway® 5000 U/L
- 1 min Acrylaway 7500 U/L
- 1 min
Ac
ryla
mid
e (
pp
b)
NOVOZYMES PRESENTATION/TEN 09/04/2015 20
Acrylaway® from Novozymes is now implemented industrially across many product categories
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Product category Reduction in Acrylamide level
Organoleptic impact
Biscuits >80% reduction No impact
Rye based crackers >35% reduction No impact
Crisp bread “sufficient” No impact
Honey cakes >90% reduction No impact
Cookies 70-90% reduction No impact
Waffles >65% reduction No impact
Tortilla chips “sufficient” No impact
Corn based chips “sufficient” No impact
Potato based chips “sufficient” No impact
Potato based extruded snack >80% reduction No impact
Acrylaway® is today used industrially in more than 25 countries
NOVOZYMES PRESENTATION/TEN 4/9/2015 21
Acrylaway used
Acrylaway approval pending
OUR BIOIINOVATIONS HELP REDUCE CO2
ACROSS INDUSTRIES
Cereals:
110 kg CO2 per ton of bread
Detergent:
100 kg CO2 per ton of laundry
Animal feed:
80 kg CO2 per ton of feed
Textile:
1100 kg CO2 per ton of fabric
Agriculture:
15 kg CO2 per ton of corn
Beverage:
25 kg CO2 per 1000 litre of beer
Leather:
100 kg CO2 per ton of hide
Paper making:
150 kg CO2 per ton of pulp
Vegetable oil:
44 kg CO2 per ton of oil
Dairy:
230 kg CO2 per ton of mozzarella
Cosmetics:
190 kg CO2 per ton of fatty
acid ester
Margarine:
23 kg CO2 per ton of hardstock