From aviation to aviation: Environmental and financial viability of closed-loop recycling of carbon fibre composite

被引：58

作者：

Meng, Fanran ^{[1
]}

Cui, Yuanlong ^{[2
]}

Pickering, Steve ^{[1
]}

McKechnie, Jon ^{[1
]}

机构：

[1] Univ Nottingham, Fac Engn, Nottingham NG7 2RD, England

[2] Univ Derby, Coll Engn & Technol, Dept Built Environm, Derby DE22 3AW, England

来源：

COMPOSITES PART B-ENGINEERING | 2020年 / 200卷

关键词：

Carbon fibre; Recycling; Compression moulding; Injection moulding; LIFE-CYCLE COSTS; REINFORCED POLYMERS; WEIGHT-REDUCTION; TECHNOLOGIES; PERFORMANCE; ENERGY;

D O I：

10.1016/j.compositesb.2020.108362

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

By 2050, the aviation sector is expected to generate about 500,000 tonnes of accumulated carbon fibre reinforced plastic waste from the production and end-of-life phase. In this study, aircraft interior applications of recycled carbon fibre (rCF) replacing virgin glass fibre are examined over the full life cycle in terms of environmental and financial viability. The viability of rCF for closed-loop aviation applications are demonstrated across rCF con-version (papermaking; fibre alignment) and composite manufacture (compression moulding; injection moulding) The results show that rCF composites, especially aligned rCF composites, give reasonable environmental (4-31%) and cost reductions (5-31%) relative to virgin glass fibre composites.

引用

页数：8

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