摘要
制革工业在生产出皮革的同时 ,每年产生了大量的固体废弃物。而含铬废弃物的利用相对而言难度较大 ,这方面研究成为近几年来的研究热点 ,本文介绍了国外这方面的研究技术进展 。
A large amount of chrome shavings are generated in tanneries each year.The utilization of chrome shavings has drawn widely attention.In this paper,some technologies of treating these protein wastes home and abroad are introduced in detail.And comparison among them has been taken.
出处
《皮革科学与工程》
CAS
2001年第3期7-11,共5页
Leather Science and Engineering
