Faerch and Erema realize closed loop for PET food packaging.

16:9

Verpackungsmittel aus Kunststoffen

Kunststoffverarbeitung

Verpackungsmaterial

Logistik

Recycling

Umweltmanagement

Polyethylenterephthalat

Kunststoff Werkstoffe

Thermoplaste

Verpackungstechnik

Kunststoff-Recycling

Kunststoffverarbeitung: Verfahren

Kunststoff-Aufbereitung

Kreislaufwirtschaft

Closed the Loop for PET Trays

Strategic partnership delivers best practice example of a closed recycling loop for PET-based multilayer.

Best practice example of a closed recycling loop for PET-based multilayer.

Kunststoffe

Photonik

Optik

Technische Kunststoffe

Closed Recycling Loop for PET-Based Multilayer

The increasing demand for recyclates and the shortage of food-grade PET flakes pose challenges for batch quality and color consistency.

Repi offers various additives for recycling PET, which can be used, for example, to prevent the material from darkening.

Messe K-Kunststoffmesse

kunststoffe-international.com

kunststoffe.de

Kunststoff-Rezyklat

Additive

Compensating for Darkening in Recycled PET

PET bottles can be recycled into new food packaging. Large-scale recovery systems and recycling procedures have become established since many years. PET bottles made of 100 % post-consumer recyclate are already available in the market, and a version made of renewable raw materials also exists. No other packaging plastic can show such a positive balance. Nonetheless, PET is under criticism.

Bottles blow-molded from preforms are among the products that can be produced from recycled PET; about two thirds of PET recyclates are used to produce films, secondary packaging such as strapping bands or substrates, as well as fibers, better known as fleece

Prime Material for a Circular Economy

Polyethylene Terephthalate (PET)

Statutory recyclate quotas and the specifications of brand-name producers are weighing heavily on the packaging branch these days and turning recyclate availability into a hot issue. Some polymers are simply not available in sufficient amounts. Experts at the 31st Dresden Packaging Conference provided insights into the current situations and explained why the situation could worsen in the future.

Recyclates of many polymer types are hard to get right now.

Streifinger, Florian

Hard-to-Find Recylates

Erema enters a new dimension with large-scale recycling plants. Up to 40,000 tonnes per year of rPET can now be produced. The first plant of this size has been shipped to Brazil.

The reactor of the Vacurema T large-scale plant almost reaches the roof of the new Erema production hall, which was commissioned in 2021.

Extrusionsanlagen

Kunststoffverarbeitung: Maschinen und Komponenten

Extrusions-Zubehör

XXL Recycling Plant for Brazil

At its small-scale PET recycling pilot line in Octeville, France, Sidel will develop its understanding of PET recycling with the aim of giving comprehensive support to the market as it switches to greater use of recycled PET.

Sidel opens a new hub to develop design for recycling primary packaging in Octeville, France.

Sidel Opens Hub to Develop Design for Recycling Primary Packaging

Plastic waste in the sea has been shaping the negative image of the industry for several years. Various initiatives and mergers of companies have therefore launched projects to tackle this Ocean-bound Plastics (OBP). Components made of OBP could become a symbol for a sustainable use of plastics.

Community collection for bottles in Haiti

Flame Retardant for Compounds Based on Recycled Ocean-Bound Plastics

Polybutylenterephthalat

Elektronik

Flammschutzmittel

From the Sea to Electronics

Plastics are among the materials most widely used for food contact applications. While there is pressure to use recycled plastics in packaging in order to combat plastic waste, certain conditions must be met before food packaging can be considered safe.

Conservative evaluation criteria: more studies are required before publishing statements on the contamination of the input material for PCR-HDPE. New migration models adapted to the polymer need to be developed, as the authors Christoph Wöss (right) and Clemens Kitzberger explain

Plastics Recycling for Direct Food Contact and Alternative Applications

Food Safe Post Consumer Recyclate

Henkel significantly expands partnership with social enterprise Plastic Bank. The partners opened their first three plastic waste collection centers in Cairo

Henkel and Plastic Bank opened the first three collection centers in Cairo

Polyethylen

Kunststoffhandel

Dienstleistungen

Handel

Henkel and Plastic Bank Open First Collection Centers in Egypt

Sorting plays a crucial role in the processing of plastic waste. Systems based on artificial intelligence are one way of improving this. Sorting systems manufacturer Tomra has recently presented corresponding technologies. Kunststoffe spoke about this with Felix Flemming and Valerio Sama from Tomra. In the interview, they explain what progress can be made with it, how important digitalization is for this and what improvements it means for food packaging.

Interview on the Use of Artificial Intelligence in Waste Sorting

Deep Learning

Datenanalyse

Machine Learning / Künstliche Intelligenz für die spanende Fertigung

Industrie 4.0

Industrie 4.0 für die spanende Fertigung

“AI Has Great Potential for  Sorting Food Packaging”

Over the last year, the German branch of the Association of Plastics Manufacturers, PlasticsEurope Deutschland, consistently advocated the technology of chemical recycling. Meanwhile, chemical recycling has not only been criticized by environmental organizations but also from parts of the industry. Kunststoffe interviewed Ingemar Bühler, CEO of the Association, about this criticism and the competition between mechanical and chemical recycling. In the interview, Bühler also addresses further requirements for a circular economy with plastics and explains why he considers a label for plastics products a sensible idea.

Interview with Ingemar Bühler from PlasticsEurope Deutschland

Schröder, Susanne

Verbände, Institutionen, Messen

“There’s No Point in Arguing over Chemical versus Mechanical Recycling”

Texas-based Encina Announces $1.1 billion investment in new manufacturing facility in Pennsylvania.

Encina announced to invest USD 1.1 billion to build a new manufacturing facility in Point Township, Pennsylvania

Encina Announces USD 1.1 Billion Investment

The company’s new office will allow the company to more effectively service customers in the country’s western region.

 Michael Lambert (CFO, Vecoplan Group), Frank Boerjan (CEO, Vecoplan LLC), Werner Berens (CEO, Vecoplan Group) and the Mayor of Eastvale (l-r).

Vecoplan Opens New Location in California

Cannon Ergos is working with Boeing on moulding trials for the feasibility of using recycled carbon fiber for the fabrication of aircraft cabin interior sidewall panels.

Luftfahrt

Andere Werkstoffe

Faserverbundwerkstoffe

Cannon Ergos Collaborates with Boeing

Mohinani is bringing PET bottle-to-bottle recycling to West Africa and is buying two Starlinger plants for this purpose.

Mohinani ordered two PET bottle-to-bottle recycling lines from Starlinger for its new plants in Ghana and Nigeria. The Ghana plant will be the first in the country to produce food-grade rPET for the manufacture of new bottles.

Mohinani Group, a third-generation family business group, ordered two Starlinger recoSTAR PET 165 HC iV+ PET bottle-to-bottle recycling lines for its new plants in Ghana and Nigeria.The two new systems will be delivered in 2023 and installed at the Mohinani Group companies Polytank Ghana Ltd. based in Accra, Ghana, and Sonnex Packaging Nigeria Ltd. in Lagos. While the extrusion and pelletising equipment is provided by Starlinger, the sorting equipment is supplied by Tomra.

In Ghana, it will be the first bottle-to-bottle recycling plant in the country supplying food-grade rPET that can be used for producing new bottles. Polytank Ghana is going to source the post-consumer PET bottles for recycling through partners and through the company’s own collection network. The produced bottle-grade rPET will go to Polytank’s preform production and also be available on the market for other packaging producers.

With this pilot project in Ghana, Mohinani emphasises the importance of the West African region for the group. “Waste management is a huge topic all over Africa. As Mohinani caters to the plastics sector, it is a logical step for us to enter the plastics recycling industry”, said a company spokesperson. “We want to close the loop for plastic packaging, and this is perfectly possible with bottle-to-bottle recycling. Especially in Ghana, where until now no closed-loop recycling exists, we are proud to be the first ones to do it. We opted for Starlinger equipment because of their vast experience in PET recycling and their excellent technical service.”

The West African market also plays an important role for Starlinger. For decades, the company has been installing its woven plastic packaging machinery in almost all of the Sub-Saharan countries, and many of the African plastics recycling operations that opened in the past years use Starlinger plastics recycling lines. This long-time engagement has led to solid knowledge of the market and the establishment of a well-working technical service network. With Starlinger branch offices in Nigeria and South Africa, customers can rely on fast and efficient trouble shooting and spare part replacement.

The recoSTAR PET iV+ recycling lines produce food-grade rPET that can be used up to 100% in PET preform production.

2022-07-25 - Starlinger

issue 08/2022

issue 07/2022

issue 06/2022

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