E.i. Dupont De Nemours and Company

North Carolina State University

Other

Bruce A Evans

Hou-min Chang

Hasan Jameel

Bijan Amini

John Robert Webster

Dingru Pan

Junfu Song

A liquid storage tank and non-permanent baffle system, wherein the storage tank encloses a liquid storage space, wherein the system includes the liquid storage tank, an opening provided in a surface of the liquid storage tank, and a plurality of spherical baffle balls introduced into the liquid storage tank through the opening, wherein the baffle balls substantially fill the liquid storage space within the liquid storage tank, and wherein the diameter of the baffle balls is slightly smaller than the diameter of the opening in the liquid storage tank.

Liquid storage tank and baffle system

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.

Method of oxidatively treating a substrate with an equilibrium mixture

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.

Process for preparing a bleaching liquor containing percarboxylic acid

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Hockessin, DE, United States of America

Bruce A Evans