Category: biochemical

CO2 capture – Composites continue to face challenges in Europe, marked by a notable downturn last year despite global expansion 25-03-2024

CO2 capture

Crude Oil Prices Trend 

Crude Oil Prices Trend by Polyestertime

Crude Oil Prices Trend by Polyestertime

Nylon price trend – Eastman proudly announces the successful initiation of on-spec production and revenue generation at its new molecular recycling facility in Kingsport, Tennessee 

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CO2 capture

Composites continue to face challenges in Europe, marked by a notable downturn last year despite global expansion

As per a recent AVK association report, 2023 witnessed a significant 8% decline in the production of polymer matrix fibre-reinforced and composite materials in Europe, in stark contrast to the 5% global market growth.

This downward trajectory, which commenced in 2018, is influenced by uncertainties and macroeconomic factors such as escalating raw material and energy expenses.

Despite a rebound in the automotive sector, a major consumer of these materials, it has yet to reach pre-pandemic levels.  CO2 capture

Additionally, the crisis in the European construction and large infrastructure sector has contributed to the production contraction.

Globally, the composites market expanded to 13 million tons last year, up from 12.3 million tons the year prior.

In Europe, however, production dwindled from 2.78 to 2.56 million tonnes, reflecting an 8% decrease following a 6% decline in 2022.

Thermosets accounted for 1,073,000 tonnes, down from the previous year’s 1,138,000 tonnes, comprising 43% of Europe’s composite production. CO2 capture

Currently, European production constitutes approximately 20% of the global output, with America and Asia holding 30% and 50% respectively.

The automotive sector remains the largest consumer of composites, followed by electrical/electronic and construction and infrastructure industries. For more comprehensive market data, please refer to the report.

CO2 capture

CarpeCarbon, an Italian initiative aiming to capture CO2, stands apart in the quest to curb climate change

The latest IPCC report underscores the urgency of reducing atmospheric CO2 to limit global warming to +1.5°C. CarpeCarbon, headquartered in Turin, is pioneering Italy’s first direct carbon capture plant, driven by the conviction that solely halting emissions is insufficient.

Traditional Direct Air Capture (DAC) technologies face hurdles akin to electric cars, namely, energy-intensive operations and reliance on critical minerals, rendering them unsustainable. In contrast, CarpeCarbon adopts an innovative approach emphasizing scalability and energy efficiency. CO2 capture

By leveraging renewable energy and eschewing harmful chemicals, CarpeCarbon significantly reduces costs and environmental impact.

Moreover, the company ensures supply chain resilience by sidestepping critical raw materials. Their method involves filtering air to trap CO2 emitted from fossil fuel combustion, resulting in negative emissions.

CarpeCarbon’s uniqueness has garnered recognition, securing funding exceeding 1.7 million euros from Tech4Planet initiative, Cdp Venture Capital, 360 Capital, and other backers. This financial boost will aid in establishing Italy’s first DAC system.

Additionally, CarpeCarbon explores diverse industrial applications for captured CO2, aligning with UN SDG 12 for a circular economy.  CO2 capture

CEO Giuliano Antoniciello envisions a future where their plant operates off-grid, decoupling CO2 removal from energy production. This approach, distinct from Carbon Capture and Storage (CCS), enables capturing existing atmospheric CO2, not just new emissions.

As global emissions soar, CarpeCarbon emerges as a beacon of hope, poised to address climate challenges. With 2024 potentially marking a pivotal year for the startup, the world anticipates their contributions to a sustainable future.

CO2 capture

Gazprom Neft opens plastic recycling plant with capacity of 8,600 tpy

Gazprom Neft has inaugurated a plastic recycling facility in Gatchina, Leningrad Region, capable of processing 8,600 tonnes annually, as reported by Interfax. The plant will manage the entire process of converting polypropylene and polyethylene packaging into secondary granules for further utilization. These granules will be distributed to domestic plastic manufacturers and used internally for crafting waterproofing materials in both industrial and civilian construction.

Equipped with modern recycling machinery and a closed-loop water treatment system, the plant ensures eco-friendly production. According to the company, advanced filtration tools enable the extraction of minute plastic particles, ensuring water purity for reuse in the production cycle.  CO2 capture

By 2030, Gazprom Neft anticipates internal consumption of secondary granules to reach 3,200 tonnes annually. Igor Korolev, Gazprom Neft’s head of petrochemicals and LPG, emphasized the economic advantages and environmental safety of recycling processes, highlighting their significance in fostering a closed-loop economy. He asserted that the project signifies a pivotal stride towards reintegrating plastic waste into the production chain, as stated in the press release.

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Gazprom Neft opens plastic recycling plant with capacity of 8,600 tpy

Eni announced that it has obtained authorization from the UK Department of Energy Security (DESNZ) for the CO2 transport infrastructure of the HyNet North West project, where it serves as the operator responsible for CO2 transport and storage

This marks a significant milestone as it represents the first cross-border infrastructure project of national significance between England and Wales to receive approval from DESNZ via a Development Consent Order (DCO).

According to a statement released by the oil group, the authorization process spanned 18 months, culminating in this approval. The CO2 transport network is a vital component of the HyNet North West initiative, which aims to establish a comprehensive low-carbon infrastructure in the region.  CO2 capture

Eni’s role as the project operator underscores its commitment to advancing sustainable energy solutions. The approval sets the stage for further progress, with the Final Investment Decision (FID) anticipated by September 2024. This decision will mark a pivotal moment in the project’s timeline, signaling the commencement of investment activities to bring the CO2 transport infrastructure to fruition.

The authorization underscores the collaborative efforts between governmental entities and private stakeholders to address climate challenges and promote the transition towards a more sustainable energy landscape.  CO2 capture

Eni announced that it has obtained authorization from the UK Department of Energy Security (DESNZ) for the CO2 transport infrastructure of the HyNet North West project, where it serves as the operator responsible for CO2 transport and storage

Clothing, when worn, washed, and dried, can release tiny, often invisible polyester fibers into homes, soils, and waterways, contributing to microplastic pollution

These fibers, which take centuries to degrade, pose a significant environmental and public health risk. Addressing this challenge, the U.S. Department of Energy’s BOTTLE™ consortium has developed a potential solution: replacing petroleum-derived polyester with biodegradable alternatives made from PHAs (polyhydroxyalkanoates).

Scientists from the DOE’s Bioenergy Technologies Office and the BOTTLE consortium, with funding from the Advanced Materials & Manufacturing Technologies Office, have created a range of PHAs in the lab.

These PHAs mimic conventional polyester’s properties but are bio-based, biodegradable, and easier to recycle. Partnering with The North Face, the consortium aims to introduce these sustainable materials to the outdoor apparel industry.  CO2 capture

Over the next year, BOTTLE will scale up production to create several pounds of PHA fiber for testing by The North Face. This collaboration seeks to assess the viability of PHA-based textiles in The North Face’s product lines, potentially revolutionizing the industry’s approach to sustainability.

Learn more about this innovative plastics research and the collaborative efforts driving the development of eco-friendly textiles for the market.

Clothing, when worn, washed, and dried, can release tiny, often invisible polyester fibers into homes, soils, and waterways, contributing to microplastic pollution

Hydrogen holds promise for automotive use, but its convenience hinges on several factors

While battery electric vehicles (BEVs) gain traction in Europe, concerns about component shortages loom. Could hydrogen be the answer? In Asia, particularly Japan and China, hydrogen’s potential is being vigorously explored, with ambitious targets set for adoption.

Unlike BEVs, which rely on grid recharging, hydrogen fuel cell electric vehicles (FCEVs) generate electricity on-board, emitting only water vapor. They refuel swiftly, akin to traditional cars, offering comparable range without emissions. Despite these advantages, hydrogen confronts obstacles.  CO2 capture

Efficiency poses a challenge; electrolysis, the cleanest method of hydrogen production, suffers energy losses. Additionally, transporting and storing hydrogen incur further inefficiencies and costs. Infrastructure remains a major hurdle—though refueling is quick, stations are scarce. This creates a catch-22: without vehicles, stations won’t proliferate; without stations, adoption stalls.

Solving these issues demands coordinated efforts among governments, industry, and investors. While some automakers, notably Toyota and Hyundai, champion hydrogen, broader commitment is lacking. BMW’s recent re-engagement signals potential, yet challenges persist.  CO2 capture

In conclusion, hydrogen offers swift refueling and emissions-free driving, but its efficiency and infrastructure deficiencies impede widespread adoption. Addressing these barriers requires collaborative action, ensuring hydrogen’s viability in the future of automotive technology.

Hydrogen holds promise for automotive use, but its convenience hinges on several factors

Technical Polymers – CHT and Fulgar have forged a novel partnership, prioritizing sustainability in the textile industry 23-03-2024
CO2 capture

Plastic Depolymerization Catalysts – At the Marca trade fair held at BolognaFiere, Novamont showcased groundbreaking applications in packaging featuring new Mater-bi biopolymer grades 27-01-2024

Plastic Depolymerization Catalysts

Parmalat and Dentis are spearheading an innovative initiative to establish a sustainable supply chain for recycling opaque white PET, commonly found in milk bottles

The primary objective is to achieve a significant reduction of 3,000 tonnes per annum in the use of virgin plastic. In collaboration with Dentis Recycling Italy, Parmalat has introduced Italy’s inaugural white long-life (UHT) milk bottle, boasting a composition of 50% recycled PET—the first of its kind in the country. The adoption of recycled materials is forecasted to prevent the introduction of over 3,000 tonnes of virgin PET into the market, aligning with Parmalat’s commitment to sustainable practices. Plastic Depolymerization Catalysts

These groundbreaking bottles are not limited to Parmalat’s product line; they will extend to all brands within the portfolio, including Zymil, with a strategic goal to achieve 100% recyclable bottles by 2024. The success of this endeavor is attributed to a collaboration with a Piedmontese recycler and the optimization of the recycling chain to create a dedicated waste flow for opaque white bottles, ensuring the efficient recovery of recycled PET for subsequent manufacturing.

Corrado Dentis, CEO of Dentis Recycling Italy, emphasizes the industrial-scale nature of this circular economy project, foreseeing significant environmental efficiencies and contributions to Italy’s pursuit of European sustainability objectives.

Maurizio Bassani, Parmalat’s General Director, underscores the importance of collaboration across the value chain, highlighting Dentis Recycling Italy’s pivotal role in achieving sustainability goals.  Plastic Depolymerization Catalysts

The initiative not only delivers tangible environmental benefits but also engages consumers through awareness initiatives, including QR codes on UHT milk bottle labels guiding proper recycling and educational programs fostering recycling awareness among new generations. Parmalat’s commitment to innovation and sustainability positions this project as a transformative force in the realm of circular economy practices, making strides towards a more environmentally conscious and responsible future.

Plastic Depolymerization Catalysts

In December, the recycled plastics market witnessed diverse price movements. R-PET experienced a downward spiral by €10-20/tonne, while R-HDPE, R-LDPE, and R-HIPS prices remained mostly stable

R-PP homopolymer prices saw a slight increase, whereas R-PP copolymer prices fell by €10/tonne. The industry faced intensified competition from lower-priced virgin material and a robust supply of imported material, leading to diminished demand as converters reduced stocks for the year-end. Consequently, several recyclers shut down early for maintenance. Plastic Depolymerization Catalysts

However, the dawn of the new year brought positive developments. The prolonged slump in R-PET prices finally ended in January, with a notable increase of €20-25/tonne, driven by heightened demand as processors restocked. R-PP and R-HIPS also experienced modest price upticks. Although R-LDPE natural film, translucent film, and R-HDPE blow molding pellet prices remained stable, R-LDPE black extrusion pellets and R-HDPE black injection molding pellets prices softened slightly.

Increased volume calls from processors raised optimism for the end of the demand slump that plagued the recycling market. The European Union’s 2025 target for recycled content is expected to boost demand in the coming year, potentially reducing resistance to planned price increases. Plastic Depolymerization Catalysts

Delving into specific recycled materials, R-PET prices fell in December due to competition from falling virgin polymer costs and weak demand. However, the new year brought a positive turn, with prices rising by €15-20/tonne despite stable bottle scrap costs. R-HDPE prices remained stable in December, with a pickup in demand in January, while R-LDPE and R-PP faced challenges in stabilizing prices amid fluctuating demand and competition.

Overall, the recycling industry grappled with market dynamics in December, but the positive momentum at the beginning of the new year suggests a potential turnaround, driven by increased demand and market balance initiatives by recyclers.

Plastic Depolymerization Catalysts

Polyethylene and Polypropylene Consumption Outpaces GDP Growth in Russia

In 2023, the consumption of fundamental polymers, including polyethylene and polypropylene, in Russia surged to 4.3 million tons, marking an impressive growth of over 10% compared to the previous year.

Looking ahead to 2028-2029, Petrov anticipates further potential growth in the consumption of basic polymers in Russia, projecting an increase of 1.6 million tons. SIBUR’s projections are grounded in various factors, with per capita polymer consumption serving as a significant metric. In Russia, this figure currently stands at 30 kg per person per year. Comparatively, the United States boasts a per capita consumption level twice as high at 62 kg, while China registers at 52 kg. Notably, Turkey, with a per capita consumption of 42 kg, serves as a benchmark for Russia and has emerged as a prominent hub for polymer processing in recent years.  Plastic Depolymerization Catalysts

As the consumption of basic polymers in Russia continues to rise, domestic producers are strategically boosting domestic sales while concurrently curbing exports. This strategic shift aims to address the burgeoning domestic demand, compensating for reduced supplies from the European Union.

In a global context, Alexander Petrov underscores that polymer consumption worldwide is surpassing the growth rate of the global GDP. This observation points to the increasing significance of polymers in various industries and applications, reflecting a broader trend of polymer integration into diverse sectors of the global economy. Plastic Depolymerization Catalysts

Plastic Depolymerization Catalysts

At the Marca trade fair held at BolognaFiere, Novamont showcased groundbreaking applications in packaging featuring new Mater-bi biopolymer grades

The focus was on environmentally friendly solutions for thermolaminated cellulose trays and compostable coffee capsules compatible with home composting.

For cellulose food trays, Novamont introduced Mater-bi bioplastic grades that allow the use of compostable films for thermolamination and heat sealing. These trays offer impressive features, including waterproofing without the use of PFAS, thermal resistance, gas barrier for modified atmosphere packaging, prolonged shelf-life, and easy opening. Notably, these trays are industrially and domestically compostable, and they can be recycled in the paper supply chain.  Plastic Depolymerization Catalysts

Collaborating with G. Mondini, a packaging machine manufacturer, Novamont now provides tailored packaging solutions for the food industry. The collaboration extends to additional services such as product development, technical validation tests, compostability tests following the EN 13432 standard, and tools for environmental communication.

In addition to cellulose trays, Novamont presented Mater-bi grades formulated for compostable coffee capsules. These capsules, designed for injection molding, thermoforming, and cellulose pulp thermolamination with film, offer various oxygen barrier levels. Importantly, the cellulose pulp thermolaminated capsules are suitable for home composting, contributing to a more sustainable disposal option.

Novamont’s participation at Marca highlights its commitment to advancing eco-friendly packaging solutions, offering a range of benefits from improved product preservation to environmentally conscious end-of-life options. The collaboration with G. Mondini further strengthens Novamont’s ability to meet the specific needs of the food industry while promoting sustainable practices.  Plastic Depolymerization Catalysts

At the Marca trade fair held at BolognaFiere, Novamont showcased groundbreaking applications in packaging featuring new Mater-bi biopolymer grades

Iveco Group is advancing its commitment to sustainable practices by partnering with BASF, the world’s leading chemical company and major automotive industry supplier, for the recycling of lithium-ion batteries in its electric vehicles

This collaboration aligns with Iveco’s circular economy strategy, which adheres to the 4R Framework – Repair, Refurbish, Repurpose, and Recycling. The aim is to prolong battery lifespan while minimizing environmental impact, ensuring compliance with the Extended Producer Responsibility policy.

BASF, having recently inaugurated Europe’s first co-located battery material production and recycling center in Schwarzheide, Germany, will oversee the entire recycling process for lithium-ion batteries used in Iveco Group’s electric vans, buses, and trucks. This comprehensive agreement covers battery collection, packaging, transport, and recycling across multiple European countries, including France, Germany, and the UK.

Following collection, BASF will mechanically process the batteries into black mass, extracting critical raw materials like nickel, cobalt, and lithium for use in manufacturing new batteries. By establishing a complete battery recycling value chain in Europe, BASF aims to supply recycled metals with a low carbon footprint to the battery industry, supporting a circular economy.

Angela Qu, Chief Supply Chain Officer at Iveco Group, emphasized the importance of life cycle thinking and sustainability in the partnership, stating that BASF’s battery collection network and recycling capabilities align with Iveco’s goal to achieve net-zero carbon emissions by 2040.  Plastic Depolymerization Catalysts

Dr. Daniel Schönfelder, President of BASF’s Catalysts division, highlighted the significance of this partnership, marking the company’s entrance into battery recycling for commercial vehicles. He expressed the intent to strengthen the European collection network and contribute to the circular economy-focused policy requirements outlined in the EU Battery Regulation. The collaboration with Iveco Group stands as a pivotal step for BASF’s battery recycling business, advancing its presence in the evolving commercial vehicle market.

Iveco Group is advancing its commitment to sustainable practices by partnering with BASF, the world’s leading chemical company and major automotive industry supplier, for the recycling of lithium-ion batteries in its electric vehicles

Direct Conversion of Waste PET to Regenerated Plastics Using Flame Retardants as Depolymerization Catalysts

Polyethylene terephthalate (PET) has been extensively used in the packaging industry, particularly for the production of plastic bottles. PET wastes can be converted into monomeric and oligomeric substances through depolymerization and purification processes.

Currently, the chemical recycling of waste plastics is one of the most viable environmental strategies, and the direct repolymerization of depolymerized chemicals without any purification is gaining significant attention because of its simple and cost-effective recycling characteristics.  Plastic Depolymerization Catalysts

In this study, expandable graphite (EPG) and zeolites were used as glycolysis catalysts for PET depolymerization, and then the reaction product was directly used to polymerize polyurethane foams (PUFs).

Both EPG and the zeolites could depolymerize PET, achieving PET conversion as high as 90% with bis(2-hydroxyethyl terephthalate) yields of > 50%. PUFs were also effectively produced from both depolymerized batches, and all PUF samples had a limiting oxygen index of > 31%, indicating high flame retardancy.

Thus, EPG and zeolites can play dual roles as glycolysis catalysts and flame retardants. Additionally, this study proposes an efficient PET recycling route. Plastic Depolymerization Catalysts

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Direct Conversion of Waste PET to Regenerated Plastics Using Flame Retardants as Depolymerization Catalysts

Umincorp, a leading player in sustainable plastic recycling in the Netherlands, recently faced a significant setback as the company declared bankruptcy

This comes as a blow to the country’s efforts towards establishing a circular economy, where recycled plastic is utilized to manufacture new plastic. Operating in major cities like Amsterdam, Rotterdam, The Hague, and Utrecht, Umincorp specialized in extracting plastic from household waste and transforming it into small granules, serving as raw materials for plastic production.

Despite achieving operational success in 2023 and opening a state-of-the-art factory in Rotterdam capable of processing challenging-to-recycle plastics, Umincorp struggled financially. The company’s downfall was primarily attributed to the plummeting market prices of plastic globally, particularly those derived from cheap oil in China and the US. The competitive disadvantage against fossil plastics made it financially unsustainable for recycling companies like Umincorp. Plastic Depolymerization Catalysts

General Manager Arjen Wittekoek pointed out additional challenges, such as inadequate rates paid by producers and major brands to the Packaging Waste Fund. He argued that a minimum of 20 cents per kilo should be added to ensure a viable business model. Unfortunately, the current rate stands at approximately 1.20 euros, pushing many recycling companies to reduce their capacity.

Umincorp’s bankruptcy reflects broader industry challenges, with many recycling companies operating in the red. The Waste Management Association anticipates a potential wave of bankruptcies if market conditions do not improve. Additionally, stringent EU regulations classify recycled plastic as waste, restricting its use in food packaging. Umincorp’s advanced factory for the food industry in Rotterdam had to be shut down due to these regulations, although it currently remains under a deferment of payment and is open for potential acquisition by a buyer. The situation underscores the urgent need for systemic changes and increased support to sustain the viability of plastic recycling in the Netherlands.  Plastic Depolymerization Catalysts

Umincorp, a leading player in sustainable plastic recycling in the Netherlands, recently faced a significant setback as the company declared bankruptcy

Plastic film – Chemical Recycling Europe, Zero Waste Europe disagree over pyrolysis 26-01-2024

Plastic Depolymerization Catalysts