pan>)--A peer-reviewed article appearing in the log of Polymer
Degradation plus Stability concludes that Ingeo
biopolymer is essentially stable in landfills with no statistically
significant quantity of methane introduced. This conclusion was hit
after a series of tests to help ASTM D5526 and D5511 standards that simulated
a centurys worth of landfill conditions.
“This research is the latest in a selection of NatureWorks initiatives
aimed at understanding as well as documenting the full sustainability snapshot
of products made from Ingeo”
This research is the latest in a series of NatureWorks attempts
aimed at understanding and saving the full sustainability picture
of products made from Ingeo, said Marc Verbruggen, president as well as CEO,
NatureWorks. We work with a cradle-to-cradle method of zero waste,justin bieber supra.
What this means with regards to landfill diversion, for example, will be ideally
that Ingeo foodservice ware would be composted so as to enable the
landfill diversion of an food-residual stream, and that Ingeo resins and
material would be mechanically or chemical recycled and not landfilled.
However, approaches are still emerging and producing. The reality
today is that a part of Ingeo products end up in landfills. And
now we can state with certainty that the environment impact of that
landfilling, in terms of greenhouse gas release, is not major.
Verbruggen added that several months in the past Ingeo was the first biopolymer
to receive tandem certifications for sustainable agricultural practices
in growing feedstock. NatureWorks looks at sustainability from a
360-degree standpoint from sustainable agriculture to aiding
sustainable end-of-life scenarios for Ingeo bioplastic as well as fiber.
Two scenarios examined
Conditions in landfills may differ considerably by geography, operations
practices, and age of waste materials. As a result, researchers Jeffery J.
Kolstad, Erwin Capital t.H. Vink and Bruno De Wilde, and Lies Debeer of
Belgium-based Organic
Waste material Systems performed two diverse series of tests spanning a
wide-ranging spectrum of conditions. The very first was at 21 C (Sixty nine.8 F) for Three hundred and ninety
days at three moisture levels. The first series wouldn't show any
statistically major generation of biogas, so the company decided to
push the stress checks to a higher and more intense level and
instituted a number of high solids anaerobic digestion tests. Today,
some landfills will be actively managed to act as bioreactors for you to
intentionally promote microbial destruction of the waste, with
assortment and utilization of the by-product fuel. To capture this
situation, the second series of tests were designed to simulate high
solids anaerobic digestion under optimal and significantly accelerated
conditions and were performed at Thirty five C (95 F) intended for 170 days. While generally there
was some biogas released within this aggressive series of tests, your
amount released was not in past statistics significant according to the peer
researched research paper. Both group of tests were designed to depict
an examination of what could happen beneath a range of significantly
accelerated anaerobic dump conditions and were approximately equivalent to
100 years of disorders in a biologically active land fill.
Download the complete 10-page study, Examination
of anaerobic degradation of Ingeo polylactides underneath accelerated
landfill conditions. Solutions made from Ingeo span
multiple industrial sectors and categories, including product packaging, electronics,
clothing, house products, health and personal care items, semi-durable
products, and the foodservice industry. Check out this special edition Ingeo
LookBook for a testing of the latest Ingeo innovations. To understand
more about Ingeo and NatureWorks, visit natureworksllc.org.
Follow NatureWorks on Twitter (@natureworksllc)
with the latest updates.
About NatureWorks
NatureWorks LLC is often a company dedicated to
meeting your worlds needs today with no compromising the earths ability
to meet the needs of tomorrow. NatureWorks LLC may be the first company to
have a family of commercially available, low-carbon-footprint Ingeo
lactides and biopolymers produced from 100 percent annually renewable
assets with performance and financial aspects that compete with oil-based
intermediates, plastics, and also fibers, and provide brand managers new
cradle-to-cradle options after the by using their products. NatureWorks is
jointly of Thailands largest chemical producer, PTT Worldwide
Chemical, and Cargill, an international producer and marketer of meals,
agricultural, financial, and business products and services.
Ingeo and the Ingeo logo are generally trademarks or registered trademarks of
NatureWorks LLC in the USA and other nations.
About Organic Waste Techniques
Organic Waste Systems (OWS) can be a
world leading company from the construction and operation associated with anaerobic
digestion plants for reliable and semisolid feedstocks, in the
biodegradability testing regarding biopolymers, and in waste management
becoming a consultant. The company started up in 1988 and has more than 20
full-scale reference plants in 10 distinct countries, treating
source-separated and merged household waste as well as energy crops. OWS
developed the patented DRANCO process, which converts good and
semi-solid organic waste within renewable energy, biogas, and a stable
humus-like garden compost. OWS also provides laboratory testing companies for
the determination of biodegradability and also compostability of plastics,
packaging products, consumer products,supra shoes, detergents, and many others. under strict
quality disorders. The laboratory is ISO-17025 licensed and also very
active around standardization of biodegradation test methods along with
specifications.
Information Source: Company Wire
September 15th, This year @ 04:31pm
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