Transcript Enzymes for I&I warewash and manual dish wash detergents

Enzymes for I&I warewash
and manual dishwash
detergents
7/18/2015
2009-08014-01
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NOVOZYMES PRESENTATION
Warewash overview
Manual dishwash overview
Proof of concept
In summary
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I&I Warewash overview

In a typical process the ware is
placed vertically in trays

Washing is done with detergent
(surfactant plus alkalinity agents
and builders like EDTA) at 60ºC
for 60-90 sec

Rinsing process lasts ~20 sec at
75-85ºC

Short timeframe and high wash
pH

Proteases and amylases may be
used

Potential for energy saving using
high performance enzymes
.
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NOVOZYMES PRESENTATION
NZ warewash positioning in I&I
Segment
Novozymes
preferred
products
Selling points
Stainzyme
Plus/Stainzyme
Superior starch
removal at 40-60 °C
Termamyl
BAN
Warewash
High temperature
performance 60-95°C
For slightly acid
conditions up to 60
°C
Esperase
High temperature
protein removal 60 –
75 °C
Ovozyme
Superior performance
on egg stains 40 – 60
°C
Competitor
product
NZ product
discriminator
None
Gives superior shine
and cleaning
Purastar
We are competing
with acid wash
None
Energy savings
Milder conditions, less
glassware and cutlery
wear
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NOVOZYMES PRESENTATION
Industrial dishwashing detergents
CONTINUOUS
WASHERS – LIMITED
OR NO BENEFIT FROM
ENZYMES BECAUSE OF
SHORT TIME AND
HIGH TEMPERATURES
ENZYMES OFFER
BENEFITS WHEN
DIRTY FLATWARE,
POTS AND PANS ARE
PRESOAKED
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NOVOZYMES PRESENTATION
Removal of starch soil by Termamyl® during
presoak
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NOVOZYMES PRESENTATION
The Manual dishwash market
 Hand dishwashing products saw the highest percentage
growth of all the detergent categories in 2006, at over
5%*
 More working women demand a higher degree of
convenience**
 Consumers are increasingly concerned about the
environment*
 Manufacturers have also responded to consumer demand
for products that are gentler on skin by integrating many
skin care products into their hand dishwashing solutions
* Source: Euromonitor; Dishwashing Products - World November 2007
.
**Source:
Research and Markets report; Dishwashing detergents - a Pan-European
Overview 2007
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NOVOZYMES PRESENTATION
Innovative solutions
 Innovation has focused on both the design and
functionality of the container, as well as the formulation of
the cleaning solution itself*
 With the rise of carry-out food and microwaving, greasy
and starchy meals stick to plates and containers like never
before
 Top manual dishwash detergent manufacturers are adding
enzymes to their formulation to fight stuck-on foods**
 Enzymes are also seen in spray-on soil removal products
* Source: Euromonitor; Dishwashing Products - World November 2007
.
**Source:
Brandweek.com; Strategy: Procter Dishes Out 3-Tiered Dawn Attack by
Vanessa L. Facenda
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NOVOZYMES PRESENTATION
Manual dishwash detergent claims
– tough on stains
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Manual dishwash detergent claims
- burnt-on soil removal
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Benefits of enzymes
 Remove burnt-on starchy
stains with less mechanical
effort by soaking in detergent
solution with enzymes
 Easily remove stuck-on
starchy stains from pasta,
rice and other starchy foods
 Deal with the tough stains
that cannot be removed by
automatic dishwash
 Better performance in milder
conditions, causing less harm
to the environment and your
skin
 Safe, easy, and efficient to
.
use
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NOVOZYMES PRESENTATION
Enzymes for manual dishwash detergents
Stainzyme® is an amylase that offers superior
starch removal, reduces mechanical action,
and improves cleanness at low dosages.
Stainzyme is a ground-breaking 'stain-fighter',
removing stubborn food stains and highly
effective at degrading a wide range of
commercial food products, primarily targeting
starch-based soil.
Termamyl® is a robust standard amylase that
offers superior starch removal, reduces
mechanical action, and improves cleanness at
low cost. Termamyl is used to remove starchbased soil and starch film, delivering cleanness
and whiteness for the manual dishwashing
detergents.
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NOVOZYMES PRESENTATION
Manual dishwash testing procedure
• The method applied is a soaking
manual dish wash method without any
mechanical action and use of brush
• The soaking method was chosen to
ensure good and reliable reproducibility
• Avoiding mechanical action from a
brush makes it possible to avoid further
test variation based on the strength
and method of mechanical action
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NOVOZYMES PRESENTATION
Enzyme performance on corn stains
MDW testing
Soaking amylase
performance test of a
typical American liquid
MDW detergent; Corn
Starch, 43°C, 6°dH,
0.84g detergent/L
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NOVOZYMES PRESENTATION
Enzyme performance on corn stains
10 minutes
treatment
MDW testing
Soaking Amylase
Performance test of a
typical American liquid
MDW detergent; Corn
Starch, 43°C, 6°dH,
0.84g detergent/L
Without
enzyme
0.3%
Stainzyme®
12 L
0.6%
Stainzyme®
12 L
2 hours
treatment
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NOVOZYMES PRESENTATION
Enzyme performance on oatmeal stains
MDW testing
Soaking Amylase
Performance test of a
typical American liquid
MDW detergent; Oatmeal,
43°C, 6°dH, 0.84g
detergent/L
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NOVOZYMES PRESENTATION
Enzyme performance on oatmeal stains
10 minutes
treatment
MDW testing
Soaking Amylase
Performance test of a
typical American liquid
MDW detergent; Oatmeal,
43°C, 6°dH, 0.84g
detergent/L
Without
enzyme
0.3%
Stainzyme®
12 L
0.6%
Stainzyme®
12 L
2 hours
treatment
18 hours
treatment
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NOVOZYMES PRESENTATION
Safety
•
A safety assessment has been carried
out for the manual dish wash
applications in compliance with the
methodology used in these studies
•
Based on the assessment the
recommended enzyme dosage is 1%
and lower
•
For spray-on soaking detergents a
tailored assessment would have to be
carried out
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NOVOZYMES PRESENTATION
THANK YOU