Now you can accelerate the oxygen delignification process and get superior results with D-Lig 151 from Buckman. It doesn’t change the chemistry of the process; it makes it more efficient, enhancing the mass transfer of oxygen to the fiber to achieve a significantly higher rate of lignin removal. With D-Lig 151, you can streamline your bleaching operation, reduce bleach use, improve yield and even improve final brightness out of the bleach plant. Applicable to all wood types, it’s the front-end improvement that can yield real back-end savings, ton after ton. A1107.