| abstract |
The present invention relates to a discontinuous disintegration process for the production of cellulosic pulp, delignified, in order to improve its shine, and which employs a combination of white leafy load, totally distributed throughout the hot filling operations, hot filling and temperatures lower boiling, during the boiling operation. The upper value of the total white liquor charge varies between 15 and 35% AA, while the boiling temperatures vary between 150 and 168 degrees C. |