Production of a halotolerant endo-1,4-β-glucanase by a newly isolated Bacillus velezensis H1 on olive mill wastes without pretreatment: purification and characterization of the enzyme

Hadjer Djelid, Sigrid Flahaut, Corinne Vander Wauven, Yamina Oudjama, Serge Hiligsmann, Bertrand Cornu, Radia Cherfia, Maroua Gares, Noreddine Kacem Chaouche