Tái chế phế phẩm nông nghiệp, rác thải thành sản phẩm xây dựng

Bài và ảnh: Tùng Lâm 20:10 06/12/2021

(Baothanhhoa.vn) - Từ kinh nghiệm thực tiễn và kiến thức học trong nhà trường, kỹ sư xây dựng Đào Văn Hạnh (phường Quảng Cát, TP Thanh Hóa) đã mạnh dạn nghiên cứu, đề xuất ý tưởng mới: Biến phế phẩm nông nghiệp, rác thải nhựa thành sản phẩm xây dựng. Ý tưởng này đã được trao giải khuyến khích tại Cuộc thi “Ý tưởng khởi nghiệp trong đoàn viên, thanh niên tỉnh Thanh Hóa lần thứ VIII, năm 2021”.

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