3 research outputs found
Practical use of immobilized lysozyme for the remediation process of Escherichia coli in aqueous solution
The lysozyme enzyme was immobilized on vitreous surface (fragments with
diameters of 0.3 and 1.0 mm ) for remediation of the microorganism
Escherichia coli JM 109 into fresh water and saline solutions with
0.9% NaCl (w/v). Characterization of enzymatic film was carried out by
infrared spectroscopy and atomic force microscopy techniques.
Bactericide activity of the enzyme was evaluated by spectrophotometric
analysis. It was verified that the enzymatic film was strongly coupled
with the vitreous surface. The topographic analysis demonstrated that
the deposited film was uniform and homogeneous. It was observed
bactericide activity of film deposited on vitreous surface with 0.3 mm
in fresh and saline solutions. This fact was not verified to vitreous
fragments with 1.0 mm of diameter
Practical use of immobilized lysozyme for the remediation process of Escherichia coli in aqueous solution
The lysozyme enzyme was immobilized on vitreous surface (fragments with
diameters of 0.3 and 1.0 mm ) for remediation of the microorganism
Escherichia coli JM 109 into fresh water and saline solutions with
0.9% NaCl (w/v). Characterization of enzymatic film was carried out by
infrared spectroscopy and atomic force microscopy techniques.
Bactericide activity of the enzyme was evaluated by spectrophotometric
analysis. It was verified that the enzymatic film was strongly coupled
with the vitreous surface. The topographic analysis demonstrated that
the deposited film was uniform and homogeneous. It was observed
bactericide activity of film deposited on vitreous surface with 0.3 mm
in fresh and saline solutions. This fact was not verified to vitreous
fragments with 1.0 mm of diameter