Journals / Bilimsel Madencilik Dergisi / 2022 / Cilt: 61 - Sayı: 3

Gaining Critical Raw Materials to Circular Economy by Recycling

Kritik Hammaddelerin Geri Dönüşüm ile Döngüsel Ekonomiye Kazandırılması

Pages
168–178
Publication Date
2022-11-06
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

This article provides an overview of secondary resources and summarizes the scenario of studies regarding the use of some promising methods that can serve as an economical way to recover critical raw materials.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Digitalization with technologies such as the Industry 4.0 revolution and the Internet of Things requires our resources and economies to be circular.
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Key Findings & Data:All countries, especially the European Union agree that responsible consumption, production and recycling of critical raw materials are essential as a means of achieving sustainable development goals.
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Conclusion & Impact:This article provides an overview of secondary resources and summarizes the scenario of studies regarding the use of some promising methods that can serve as an economical way to recover critical raw materials.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Digitalization with technologies such as the Industry 4.0 revolution and the Internet of Things requires our resources and economies to be circular. All countries, especially the European Union agree that responsible consumption, production and recycling of critical raw materials are essential as a means of achieving sustainable development goals. A cost-effective recycling method for the recovery of critical raw materials from end-of-life products has far less environmental impact than mining. Biohydrometallurgical and hydrometallurgical methods are fast developing, selective, eco-friendly, and cost-effective technologies for the extraction of critical raw materials especially rare earth elements. This article provides an overview of secondary resources and summarizes the scenario of studies regarding the use of some promising methods that can serve as an economical way to recover critical raw materials.

Özet

Endüstri 4.0 devrimi ve Nesnelerin İnterneti (IoT) gibi teknolojilerle dijitalleşme, kaynaklarımızın ve ekonomilerimizin döngüsel olmasını gerektirmektedir. Başta Avrupa Birliği olmak üzere tüm ülkeler, kritik hammaddelerin sorumlu tüketiminin, üretiminin ve geri dönüşümünün sürdürülebilir kalkınma hedeflerine ulaşmanın bir yolu olarak çok önemli olduğu konusunda hemfikirdir. Ömrünü tamamlamış ürünlerden kritik hammaddelerin geri kazanılması için uygun maliyetli bir geri dönüşüm yöntemi, madencilikten çok daha az çevresel etkiye sahiptir. Biyo & hidrometalurjik yöntemler, kritik hammaddelerin, özellikle nadir toprak elementlerinin (NTE) çıkarılması için hızlı gelişen, seçici, çevre dostu ve uygun maliyetli teknolojilerdir. Bu makale, ikincil kaynaklara genel bir bakış sağlamakta ve kritik hammaddelerin kazanımı için ekonomik bir yol olarak hizmet edebilecek bazı umut verici yöntemlerin kullanımına ilişkin yürütülen çalışmaların senaryosunu özetlemektedir.

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Cite This Article

AKÇIL, A., ÜNAL, C. E., ALTINDAŞ, M. D. O. (2022). Gaining Critical Raw Materials to Circular Economy by Recycling. Bilimsel Madencilik Dergisi, Cilt: 61 - Sayı: 3, 168–178. https://ajindex.com/articles/649127

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