Tannase production by Paecilomyces variotii.

  title={Tannase production by Paecilomyces variotii.},
  author={Vania Battestin and Gabriela Alves Macedo},
  journal={Bioresource technology},
  volume={98 9},
Surface response methodology was applied to the optimization of the laboratory scale production of tannase using a lineage of Paecilomyces variotii. A preliminary study was conducted to evaluate the effects of variables, including temperature ( degrees C), residue (%) (coffee husk:wheat bran), tannic acid (%) and salt solutions (%) on the production of tannase during 3, 5 and 7 days of fermentation. Among these variables, temperature, residues and tannic acid had significant effects on tannase… CONTINUE READING