TRACE ELEMENT SUPPLEMENTATION AND ENZYME ADDITION TO ENHANCE BIOGAS PRODUCTION BY ANAEROBIC DIGESTION OF CHICKEN LITTER

Trace Element Supplementation and Enzyme Addition to Enhance Biogas Production by Anaerobic Digestion of Chicken Litter

Anaerobic digestion (AD) of chicken litter (CL) is a viable alternative to disposal.However, methane yields from this primarily organic waste are quite low when mono-digested.This paper discusses the effect of an enzyme cocktail, trace element (TE) supplementation and selenium (Se) addition in small-scale batch FAST FEED biomethane potential (BMP)

read more



Distribution of Class B and Class A β-Lactamases in Clinical Strains of Pseudomonas aeruginosa: Comparison of Phenotypic Methods and High-Resolution Melting Analysis (HRMA) Assay

Sanaz Dehbashi,1 Hamed Tahmasebi,2 Mohammad Yousef Alikhani,1 Fariba Keramat,3 Mohammad Reza Arabestani1,4 1Microbiology Department, Faculty of Medicine, Hamadan University of Medical Sciences, Car Lights Hamadan, Iran; 2Microbiology Department, Faculty of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran; 3Brucellosis Research Center

read more