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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