Showing 41–60 of 152
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Life cycle stages of monolayer PEF bottles (PNG)
Sustainability & Health, Technology
1 Page
110 Downloads110 Downloads
2022-08
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DownloadsThis figure shows the relevant life cycle stages of monolayer PEF bottles from cradle-to-grave: from the biomass cultivation (wheat for fructose and sugarcane for bio-MEG feedstocks supply) to the production of PEF-based bottles including their end-of-life options (recycling and incineration).
It is foreseen that the commercialisation of PEF-based products will initially take place in the Netherlands, Belgium, and Germany. In these countries, the rates for average PET bottle waste collection and recycling are relatively high and landfilling is no longer practiced in these countries. -
Erneuerbarer Kohlenstoff – Schlüssel zur Zukunft (PDF)
Policy, Sustainability & Health, Technology
2 Pages
297 Downloads297 Downloads
2022-07
FREE
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DownloadsDie chemische Industrie steht aktuell vor einer Vielzahl an Herausforderungen, aus denen eine neue, nachhaltige Chemie erwachsen kann – wenn die große Transformation in den nächsten Jahrzehnten gelingt. Und das muss sie!
Quelle: „Erneuerbarer Kohlenstoff – Schlüssel zur Zukunft“ – aus CHEManager 7/2022
https://www.chemanager-online.com/news/erneuerbarer-kohlenstoff-schluessel-zur-zukunft -
nova-paper #16: The Biomass Utilisation Factor (BUF)
Markets & Economy, Policy, Sustainability & Health
62 Pages
1256 Downloads1256 Downloads
2022-06
FREE
1256
DownloadsThe Biomass Utilisation Factor (BUF) is a new metric combining cascading use and production efficiency into one indicator to investigate the circularity of materials for the circular bioeconomy. Cascading use captures the repeated use of the original biomass, either for the same or a different purpose. Production efficiency looks at how much of the biomass input is actually transformed into useful products or materials.
The BUF can serve not only as an indicator for the circular economy principle of keeping materials in use, but also act as an efficient tool for stakeholders and policy makers to identify options that maximize biomass utilisation and keep materials in use for longer. In light of recent political developments in Europe, the BUF can serve as a tool that provides additional insights for achieving sustainable carbon cycles or help to respect the cascading principle of biomass utilisation.
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Die neue Tugend: Kunststoff im Kreislauf (PDF)
Markets & Economy, Policy, Sustainability & Health
1 Page
252 Downloads252 Downloads
2022-05
FREE
252
DownloadsRohstoffe werden knapp, sowohl Metalle wie auch Mineralien. Nur erneuerbarer Kohlenstoff ist praktisch unbegrenzt verfügbar. Daher werden Kunststoffe in Zukunft noch wichtiger sein als heute, und deshalb müssen sie so nachhaltig wie möglich gestaltet werden: aus erneuerbarem Kohlenstoff und voll recycelbar.
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RCI’s scientific background report: “CO2 reduction potential of the chemical industry through CCU” (May 2022)
Sustainability & Health, Technology
28 Pages
1803 Downloads1803 Downloads
2022-05
FREE
1803
DownloadsIn an exploratory scenario, this study investigates the CO₂ emission reductions that can be achieved in the global chemical and derived material industries if the entire demand for embedded carbon is met solely and exclusively via CO₂ instead of from fossil sources. Major simplifications are used to achieve transparency and comprehensibility of the issue. Methanol (CH3OH) is considered to cover the needs for hydrocarbons for chemicals and derived materials among the various chemical intermediates as a representative pathway for renewable carbon. It is a plausible scenario to assign methanol a central role in supplying the chemical industry of the future.
The GHG emissions of CCU-based methanol could be 67 to 77 % lower compared to emissions from releasing embedded carbon of fossil fuels, when using current energy supply based on photovoltaics. With improvements in renewable energy production, the reduction could increase to levels between 96 and 100 %.
DOI No.: https://doi.org/10.52548/UTRL5869
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CCU-based Resource Supply for the Chemical Industry (PNG)
Sustainability & Health, Technology
1 Page
214 Downloads214 Downloads
2022-05
FREE
214
DownloadsIt is a plausible scenario to assign methanol (CH₃OH) a central role in supplying the chemical industry of the future. Already today, methanol plays an important role in the chemical industry, being one of the most established commodities.
CCU-based process route for production of methanol includes production of hydrogen via electrolysis, CO₂ capture from the atmosphere or from industrial point sources, and the hydrogenation reaction. Electricity demand for these processes is represented by red arrows. Above the arrow, the specific energy demand is stated, below, the contribution of the process to the total electricity demand of 1 t of methanol is stated. Purification and compression of hydrogen are neglected. For CO₂ hydrogenation, a complete reaction is assumed.
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CO₂ Emissions From Embedded Carbon in Chemicals (PNG)
Sustainability & Health, Technology
1 Page
248 Downloads248 Downloads
2022-05
FREE
248
DownloadsWhen fossil feedstock is used, the fossil-based embedded carbon contained in chemicals and materials is emitted to the atmosphere at their end of life, assuming complete oxidation (e.g. through combustion or (bio)degradation).
When using CCU-based feedstock to replace the fossil feedstock, at the end of life, no additional carbon (or CO2, respectively) is emitted to the air because it was captured from the air (or from point sources) before through carbon capture. Only the electricity demand for CCU-based feedstock production causes CO2 emissions.
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Emission Reduction Potential for Replacing Fossil Feedstock with CCU-based Methanol (PNG)
Sustainability & Health, Technology
1 Page
179 Downloads179 Downloads
2022-05
FREE
179
DownloadsAt end of life, carbon embedded in chemicals and derived materials is released to the atmosphere as CO₂. In the case of fossil-based feedstock, this contributes to global warming. For CCU-based feedstock this is not the case, since all carbon embedded in these products was captured from the air (or from point sources) before through carbon capture. In a simplified model, additional emissions only electricity production for causes emissions for CCU-based feedstock production. Only the use of renewable energy can save emissions.
The GHG emissions of CCU-based methanol could be 67 to 77 % lower compared to emissions from releasing embedded carbon of fossil fuels, when using current energy supply based on photovoltaics. With improvements in renewable energy production, the reduction could increase to levels between 96 and 100 %. -
Conference on CO2-based Fuels and Chemicals 2022 Proceedings
Markets & Economy, Policy, Sustainability & Health, Technology
2022-04
50 € ex. tax
Plus 19% MwSt.Press
release Add to
cartThe proceedings of the Conference on CO2-based Fuels and Chemicals 2022 (23-24 March 2022, https://co2-chemistry.eu) contain 26 presentations, the conference journal, and the press release of the three winners of the Innovation Award “Best CO2 Utilisation 2022“.
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International Conference on Cellulose Fibres 2022 Proceedings
Markets & Economy, Policy, Sustainability & Health, Technology
2022-02
50 € ex. tax
Plus 19% MwSt.Press
release Add to
cartThe proceedings of the International Conference on Cellulose Fibres 2022 (2-3 February 2022, https://cellulose-fibres.eu) contain 26 presentations, the conference journal, and the press release of the three winners of the Cellulose Fibre Innovation of the Year 2021 Award!
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RCI’s scientific background report: “Renewable carbon as a guiding principle for sustainable carbon cycles” (February 2022)
Policy, Sustainability & Health
41 Pages
2807 Downloads2807 Downloads
2022-02
FREE
2807
DownloadsWhy it is right to choose renewable carbon as a guiding principle for sustainable development in the chemicals and materials sectors.
The Renewable Carbon Initiative (RCI) publishes this fundamental strategy paper on the defossilisation of the chemical and material industry with eleven policy recommendations. The Renewable Carbon Initiative is an interest group of more than 30 well-known companies from the wide field of the chemical and material value chains. (www.renewable-carbon-initiative.com)Read more here: https://renewable-carbon-initiative.com/media/press/?id=315
DOI No.: https://doi.org/10.52548/QUHG1295
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The Climate Change Mitigation Star: A Sixfold Challenge (PNG)
Policy, Sustainability & Health
1 Page
161 Downloads161 Downloads
2022-02
FREE
161
DownloadsWhy it is right to choose renewable carbon as a guiding principle for sustainable development in the chemicals and materials sectors.
The Renewable Carbon Initiative (RCI) publishes this fundamental strategy paper on the defossilisation of the chemical and material industry with eleven policy recommendations. The Renewable Carbon Initiative is an interest group of more than 30 well-known companies from the wide field of the chemical and material value chains. (www.renewable-carbon-initiative.com)Read more here: https://renewable-carbon-initiative.com/media/press/?id=315
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Das wechselhafte Image der Kunststoffe: Von Begeisterung zur Skepsis, vom Siegeszug zum Umweltproblem (PDF)
Markets & Economy, Sustainability & Health
2 Pages
250 Downloads250 Downloads
2022-01
FREE
250
DownloadsDas Image der Kunststoffe steht heute in der Krise. Wie konnte es so weit kommen und was kann man tun, um das Image wieder zu verbessern? Kunststoffe sind wichtiger denn je für eine nachhaltige Zukunft. Alle Technologien stehen zur Verfügung, um Kunststoffe umweltfreundlich zu gestalten und im Kreislauf zu fahren. Wie können wir die Gesellschaft wieder davon überzeugen, dass eine Welt mit den richtigen Kunststoffen komfortabler, ressourcenschonender und klimafreundlicher sein wird als ohne?
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Biodegradable Polymers in Various Environments According to Established Standards and Certification Schemes – Graphic (PNG)
Sustainability & Health, Technology
1 Page
1647 Downloads1647 Downloads
2021-11
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DownloadsNew updated version of the poster on Biodegradable Polymers in Various Environments According to Established Standards and Certification Schemes
The popular poster has been once again updated this autumn to depict to most up-to-date status of commercially available polymers which actually biodegrade in accordance with established standards and certification schemes. An additional partner rounds up this team of leading experts in the area of biodegradable polymers.
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Biodegradable Polymers in Various Environments According to Established Standards and Certification Schemes – Graphic (PDF)
Sustainability & Health, Technology
1 Page
2898 Downloads2898 Downloads
2021-11
FREE
2898
DownloadsNew updated version of the poster on Biodegradable Polymers in Various Environments According to Established Standards and Certification Schemes
The popular poster has been once again updated this autumn to depict to most up-to-date status of commercially available polymers which actually biodegrade in accordance with established standards and certification schemes. An additional partner rounds up this team of leading experts in the area of biodegradable polymers.
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Renewable Carbon Initiative (RCI) draws worldwide attention (PDF)
Policy, Sustainability & Health
2 Pages
281 Downloads281 Downloads
2021-11
FREE
281
DownloadsThe climate crisis is accelerating at an unprecedented pace, with global warming, greenhouse gas emissions and deforestation leading to food insecurity, global health problems and biodiversity loss. Greenhouse gas emissions associated with the use of carbon-containing fossil energy sources such as oil, coal and natural gas have been shown to be a major contributor to climate change. Thus, for decades the focus of climate protection has been predominantly on the energy sector. A new initiative is now expanding this view. Learn about the history and activities of the Renewable Carbon Initiative (RCI).
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Scenario for the Plastic Industry 2050 (PNG)
Markets & Economy, Policy, Sustainability & Health, Technology
1 Page
1351 Downloads1351 Downloads
2021-10
FREE
1351
DownloadsThe plastics industry of the future will be decoupled from petrochemicals and will meet its carbon needs primarily from recycling. This alone will not close the renewable carbon cycle. The unavoidable losses will then be closed by bio- and CO2-based polymers.
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Global Carbon Demand for Chemicals and Derived Materials (PNG)
Markets & Economy, Policy, Sustainability & Health, Technology
1 Page
1192 Downloads1192 Downloads
2021-10
FREE
1192
DownloadsGlobal Carbon Demand for Chemicals and Derived Materials in 2020 and Scenario for 2050 in million of embedded carbon.
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The Renewable Carbon Initiative – A new movement draws worldwide attention NORA and her FlyPhone on Renewable Carbon
Policy, Sustainability & Health
3 Pages
293 Downloads293 Downloads
2021-08
FREE
293
DownloadsA short history of the Renewable Carbon Initiative (RCI), goals and current activities – supplemented by a simple comic about the Renewable Carbon concept.
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Comprehensive Concept of a Circular Economy (PNG)
Policy, Sustainability & Health
1 Page
868 Downloads868 Downloads
2021-08
FREE
868
DownloadsThe graphic shows the value chain from the carbon-containing raw material to the end of the product’s life and all the possible paths to drive all the material flows that arise in the process in a circle. The waste hierarchy also becomes clear.