化工进展2018，Vol.37Issue(2)：752-760,9.DOI:10.16085/j.issn.1000-6613.2017-0860
含铬制革废弃物处理的研究现状和研究思路
Research status and research ideas of chrome tanning waste disposal
摘要
Abstract
The disposal of chromium containing tannery waste can recover the energy,chromium and collagen,but the unreasonable disposal has caused environment pollution and waste of resources.In this paper,the source and the current situation of disposal of chromium containing leather wastes were described.Based on the latest domestic and foreign chromium tanning waste processing literatures,the related researches of chrome tanning waste treatment and disposal were summarized.The disposal methods can be divided into two categories:direct treatment and indirect treatment.Three direct treatments including adsorbent,pyrolysis,incineration and four indirect treatments including oxidation,acid hydrolysis,alkaline hydrolysis,enzymatic hydrolysis were described in detail.The principle,advantages and disadvantages,and application prospect of each disposal method were analyzed.The main functions of various disposal methods were briefly described.Besides,the advantages and disadvantages of each method were compared.At last,the research ideas of chromium leather waste disposal were put forward.Especially,the mechanism of combustion and pollutant emission during the process of pyrolysis and incineration of chromium containing tannery wastes will be studied.关键词
皮革/含铬铬鞣/废弃物/废物处理/环境/资源化利用Key words
leather/chromium-tanning/waste/waste treatment/environment/resource utilization分类
资源环境引用本文复制引用
蒋旭光,方纯琪,金余其,吕国钧,袁伟中,陈锡炯,罗伟忠..含铬制革废弃物处理的研究现状和研究思路[J].化工进展,2018,37(2):752-760,9.基金项目
国家自然科学基金创新群体(51621005)、国家重点基础研究发展计划(2011CB201500)、国家高技术研究发展计划(2012AA063505)、国家科技支撑计划(2007BAC27B043)及环保公益性行业科研专项(201209023-4)项目. （51621005）
