METHOD OF PRODUCING A MIXED PERACID OXIDIZING SOLUTION AND METHODS FOR TREATING SUBSTRATES THEREWITH
摘要
A process for treating a substrate, e.g., lignocellulosic pulp or cellulosic pulps with a mixed peracid solution comprising percarboxylic acid and Caro's acid which results in a higher conversion rate of the active oxygen in the hydrogen peroxide in order to provide an inexpensive and effective delignification and/or bleaching solution and the process for making the mixed peracid solution.
申请公布号
EP0660895(A4)
申请公布日期
1997.02.26
申请号
EP19930923721
申请日期
1993.09.20
申请人
NORTH CAROLINA STATE UNIVERSITY;E.I. DU PONT DE NEMOURS AND COMPANY
发明人
CHANG, HOU-MIN;JAMEEL, HASAN;SONG, JUNFU;PAN, DINGRU;AMINI, BIJAN;WEBSTER, JOHN ROBERT;EVANS, BRUCE A.