{"id":62444,"date":"2022-05-18T11:50:19","date_gmt":"2022-05-18T09:50:19","guid":{"rendered":"https:\/\/packaging-journal.de\/?p=62444"},"modified":"2022-05-18T11:50:19","modified_gmt":"2022-05-18T09:50:19","slug":"pla-to-recycling-solution-for-cosmetic-bottles","status":"publish","type":"post","link":"https:\/\/packaging-journal.de\/en\/pla-to-recyclingloesung-fuer-kosmetikflaschen\/","title":{"rendered":"Pla.to develops recycling solution for cosmetic bottles made of HDPE"},"content":{"rendered":"
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Pla.to Technology presents the first industrial technology solution for bottle-to-bottle recycling of cosmetics bottles made of high-density polyethylene (HDPE). In addition to the machine and plant manufacturer, Beiersdorf AG and the Fraunhofer Institute for Process Engineering and Packaging IVV were involved in the development.<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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At the Pla.to technical centre in G\u00f6rlitz, used shampoo and shower gel bottles were recycled almost completely and without any loss of quality in a water-saving process. The material obtained from the bimodal high-density polyethylene rHDPE granulate could be completely reintroduced into the production cycle<\/strong>. New cosmetic bottles were then produced exclusively from recycled granulate, which met the quality standards of new products.<\/p>

Pla.to thus offers the technology for a closed HDPE cycle - a closed-loop system. without the addition of new granulate<\/strong>, which is necessary for other processes.<\/p>

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\u201eOur solution is a sustainable and water-saving way to fully recycle HDPE in large quantities.\u201c<\/p>

Heinz R. Schnettler<\/strong>, Pla.to<\/a>-Managing Director\u00a0<\/p><\/blockquote>

HDPE is suitable due to its high stability and tear resistance<\/strong> very good for numerous areas of application. In the cosmetics industry, bottles are usually produced by extrusion blow moulding and labelled. The closure is usually made of polypropylene (PP).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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rHDPE bottles with new PP closure (image: Pla.to Technology).<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Efficient recycling with little waste water<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Pla.to has the used bottles on our own systems in our in-house demonstration centre<\/strong> processed. For recycling, they are first sorted by colour with the caps and crushed using a granulator.<\/p>

A dry cleaner Then removes wastewater-free ingredients inside the bottles<\/strong>. Stubborn dirt is first soaked in the friction washer using friction and hot water and then removed from the plastic.<\/p>

The label adhesive is then removed and the material is mechanically and thermally dried. The air flow of the zig-zag sifter Finally, separates the bottle, cap and label particles<\/strong> according to their bulk density.<\/p>

To separate the HDPE from the other components for reuse at the end, the polypropylene is separated using near-infrared spectroscopy (NIR)<\/strong>. After compounding, it is regranulated into rHDPE and can be reused directly to produce new bottles.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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HDPE and PP flakes before sorting using near-infrared spectroscopy (NIR) (image: Pla.to Technology).<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Can be used like HDPE bottles made from virgin material <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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In the project, Pla.to was able to recycle rHDPE for the production of 20,000 bottles in this way. These have passed all the necessary tests<\/strong>They are dimensionally stable, stable, odourless and have no defects such as specks or inclusions. Like containers made from virgin material, they can be labelled and close tightly with a newly fitted PP closure.<\/p>

\u201eThis proves that HDPE is efficient, sustainable and low-water Fully recycled on an industrial scale<\/strong> can be realised,\u201c emphasises Managing Director Heinz R. Schnettler.<\/p>

Source<\/em>Pla.to GmbH\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Recycling - More news<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\n\t\t\t\tSite Zero Achieves Highest EU Recycling Standard\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t
\n\t\t\tSvensk Plast\u00e5tervinning demonstrates that 86 percent of the plastic from Site Zero in Motala is recycled to the highest EU standard. This strengthens Europe's circular economy.\t\t<\/div>\n\t\t\n\t\t\n\t\t\tRead more \"\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t
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\n\t\t\t\n\t\t\t\tCircular Economy Action Programme: Associations demand concrete legislative measures\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t
\n\t\t\tThe Circular Economy Action Programme is an important step, but concrete laws must now follow to strengthen recycling markets and enable investments, according to industry associations.\t\t<\/div>\n\t\t\n\t\t\n\t\t\tRead more \"\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t
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\n\t\t\t\n\t\t\t\tWerner & Mertz criticises planned plastic levy as a burden\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t
\n\t\t\tThe federal government's planned plastic levy is meeting with resistance. Werner & Mertz warns of negative consequences for the recycling industry and calls for alternative approaches.\t\t<\/div>\n\t\t\n\t\t\n\t\t\tRead more \"\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t
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\n\t\t\t\n\t\t\t\tR\u00e9cypac collects 478 tonnes of plastic packaging\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t
\n\t\t\tThe launch of the national recycling solution has been a success, according to Switzerland.\t\t<\/div>\n\t\t\n\t\t\n\t\t\tRead more \"\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t
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\n\t\t\t\n\t\t\t\tDual Systems Launch Information Campaign for Correct Waste Separation\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t
\n\t\t\tThe Dual Systems are launching a large-scale awareness campaign about waste separation. The aim is to reduce incorrect waste disposal and improve recycling.\t\t<\/div>\n\t\t\n\t\t\n\t\t\tRead more \"\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t
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\n\t\t\t\n\t\t\t\tSchwarz Gruppe successfully concludes plastic strategy REset Plastic\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t
\n\t\t\tThe Schwarz Group has successfully concluded its REset Plastic strategy. Now, the holistic circular economy strategy REset Resources aims for more comprehensive and expanded packaging targets by 2030 as its successor strategy.\t\t<\/div>\n\t\t\n\t\t\n\t\t\tRead more \"\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"Pla.to Technology has now presented the first industrial technology solution for bottle-to-bottle recycling of cosmetic bottles made of high-density polyethylene (HDPE).","protected":false},"author":20,"featured_media":62459,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"__cvm_playback_settings":[],"__cvm_video_id":"","rank_math_description":"Pla.to stellte erste industrielle L\u00f6sung f\u00fcr das Bottle-to-Bottle-Recycling von Kosmetikflaschen aus High Density Polyethylene (HDPE) vor.","rank_math_focus_keyword":"Pla.to","rank_math_title":"","_earpaper_enabled":false,"_earpaper_voice_id":"","_earpaper_audio_url":"","_earpaper_audio_id":"","_earpaper_article_id":"","_earpaper_status":"","_earpaper_error":"","_earpaper_duration":0,"_earpaper_generated_at":"","csco_display_header_overlay":false,"csco_singular_sidebar":"","csco_page_header_type":"","csco_page_load_nextpost":"","csco_post_video_location":[],"csco_post_video_location_hash":"","csco_post_video_url":"","csco_post_video_bg_start_time":0,"csco_post_video_bg_end_time":0,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[21],"tags":[65,54,31,59681],"class_list":["post-62444","post","type-post","status-publish","format-standard","has-post-thumbnail","category-verpackungstechnik","tag-abfalltechnik-und-recycling","tag-kunststoff-und-verbunde","tag-nachhaltigkeit-und-green-packaging","tag-pla-to","cs-entry","cs-video-wrap"],"acf":[],"vimeo_video":null,"_links":{"self":[{"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/posts\/62444","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/users\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/comments?post=62444"}],"version-history":[{"count":0,"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/posts\/62444\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/media\/62459"}],"wp:attachment":[{"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/media?parent=62444"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/categories?post=62444"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/tags?post=62444"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}