Enhancing Sludge Dewaterability through Bioleaching by Acidithiobacillus Thiooxidans

来源 :The 2nd Symposium of International Waste Working Group Asian | 被引量 : 0次 | 上传用户：ylg2008asp

【摘要】

：

　　High moisture content of and the presence of toxic metals in sewage sludge restrict,to a great extend,the disposal or recycling of sludge including landfill

【作者】

：

KongchangQIN[1]ChengYAN[1]LixiangZHOU[2]

【机构】

：

Department of Environmental Engineering,College of Resources and Environmental Sciences,Nanjing Agri

【出处】

：

The 2nd Symposium of International Waste Working Group Asian

【发表日期】

：

2015年期

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

　　High moisture content of and the presence of toxic metals in sewage sludge restrict,to a great extend,the disposal or recycling of sludge including landfill,incineration,and land application.Bioleaching with Acidithiobacilli species has been proven to be a technologically feasible process in removing sludge-borne toxic metal and improving sludge indeep dewatering.

其他文献

Controllable Complex Oxide Hetero-Interfaces

　　Interfaces have emerged as key focal points of current condensed matter science.In complex correlated oxides,heterointerfaces provide a powerful route to cr

会议

heterointerfacecomplex oxidesepitaxial

Extraction of Nd(Ⅲ)and Dy(Ⅲ)with N,N'-dimethyl-N,N'-didecyl-3-oxy-diglycolamide from Nitri

　　The extraction behavior of Nd(III)and Dy(III)with MDDGA from nitric acid was studied.The effect of acid concentration,extractant concentration,and diluents

会议

Investigation of Appropriate Time for Fermentation in Anaerobic Digestion of Kitchen Wastes

　　Kitchen wastes made up a significant amount of municipal solid waste,and anaerobic digestion was regarded as an effective and economy beneficial treatment o

会议

anaerobic digestionkitchen wastesfermentationBMPVFA

The Large-scale Application of Ebaras HPCC Stoker Incinerator in China

　　Qingdao EBARA has obtained sufficient technical experience in waste incineration by using the technology of EBARA.The technologies of HPCC(High-Pressure Com

会议

high speed combustionstoker incineratorflue gas recirculationACC(Automatic Co

Phytotoxicity Characteristics of Incineration Residue Leachates for Construction Material

　　Characteristics and the leaching behaviour of municipal solid waste incineration bottom ash(MSWIBA)sample from Shanghai,China were investigated.

会议

phytotoxicitytriticum aestivumincineration residueconstruction materialleach

Metal Leaching in Simulated Co-disposed Landfill Acid Phase

　　According to the Chinese standard GB16889-2008 for Pollution Control on the Landfill Site of Municipal Solid Waste(MSW),Municipal Solid Waste incinerator(MS

会议

bottom ashmetalleachingacid phaselandfill

Enzyme Treatment of Sewage Sludge to Hydrolyse Extracellular Polymeric Substances

　　This study aims to optimize the condition of processing extracellular polymeric substances with hydrolytic enzymes.

会议

Effect of Biofilm on Anaerobic Digestion Efficiency in Thermophilic Condition

　　Problem of how to improve anaerobic digestion(AD)efficiency is increasingly becoming a great challenge within AD of sludge.In this present experiment polyes

会议

Comparison of Thermochemical Reaction Mechanism between PbO,CdO,CuO and ZnO with PVC

　　Waste can be greatly reduced by thermal treatment with energy recovery,however heavy metals with environmental toxicity contained in the waste will be distr

会议

Application of Multivariate Statistical Analysis in the Evaluation of Biological Stability of Organi

　　Through the test of different stability evaluation indexes of composting products from different fermentation stages,using the method of multivariate statis

会议

Enhancing Sludge Dewaterability through Bioleaching by Acidithiobacillus Thiooxidans

其他学术论文