プラスチックと環境:課題、影響、持続可能性への道筋
Rinku Rana1, Abhilasha Mishra1, Rekha Goswami2
1Department of Chemistry, Graphic Era (Deemed to be University), Dehradun, 248002India.
Integrated environmental assessment and management
|December 18, 2025
まとめ
このレビューは、生産から廃棄までのプラスチックの全ライフサイクルを調査し、環境への影響を強調する。リサイクルや生分解性ポリマーなどの戦略を、循環型プラスチック経済のために検討する。
科学分野:
- 科学分野:材料科学; 環境科学; 化学工学
背景:
- 背景:プラスチックは汎用性と低コストを提供するが、環境中に残留するという大きな課題をもたらす。; 現代生活はプラスチックに大きく依存しており、世界的なプラスチック廃棄物危機につながっている。
研究 の 目的:
- 研究の目的:重合から使用済み管理までのプラスチックのライフサイクルを包括的にレビューする。; プラスチック廃棄物の環境への影響を批判的に評価し、持続可能な解決策を探る。
主な方法:
- 主な方法:プラスチックのライフサイクル段階(重合、加工、製造、使用)のレビュー。; プラスチック廃棄物に関連する環境影響の分析。; 熱可塑性プラスチックおよび熱硬化性プラスチックのリサイクルおよび廃棄物管理の課題の検討。
主要な成果:
- 主な結果:処理方法(射出成形、押出成形、ブロー成形)は、材料回収と持続可能性に影響を与える。; 効果的な戦略には、発生源での削減、再利用可能な代替品、高度なリサイクル(機械的および化学的)、生分解性ポリマーが含まれる。; 政策、公衆の認識、AI駆動システムは、循環型プラスチック経済にとって重要である。
結論:
- 結論:持続可能なプラスチック管理には、材料科学の革新、環境への責任、社会経済的戦略の組み合わせが必要である。; 世界的なプラスチック危機に効果的に対処するには、学際的な協力が不可欠である。
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