Browse Issue Articles in this Issue AIChE Environmental Division Newsletter Alternate energy systems and applications Bench - scale fluidized - bed fast pyrolysis of peanut shell for bio - oil production Decolorization of levafix brilliant blue E - B by electrocoagulation method Determination of environmental impact and optimum thickness of insulation for building walls Estimation of emissions of SO2, PM2.5, and metals released from coke ovens using high sulfur coals Feasibility analysis for decomposition of phosphogypsum in cement precalciner Investigation and modeling of cesium(I) adsorption by Turkish clays: Bentonite, zeolite, sepiolite, and kaolinite Ion and ionic current sinks for electrodeionization of simulated cadmium plating rinse waters Letter from the Editor concerning the article “Heterogeneous Photocatalytic Decolorization and Degradation of Structurally Related Textile Reactive Dyes in Aqueous Suspension of ZnO Nanotube” Methane production from anaerobic - aerobic sequential system treatment of azo dye Reactive Red 24 Preliminary evaluation of the technical feasibility of using different soils in waste disposal cover system Reduction of Cr (VI) in electroplating wastewater and investigation on the sorptive removal by WBAP Search for optimum conditions of Paulownia autohydrolysis process and influence in pulping process Soybean peroxidase - catalyzed treatment and removal of BPA and bisphenol derivatives from aqueous solutions Updates Volatile emissions from hot bitumen storage tanks