method to treat a pulp pulp drying process, use of alkyl ether sulfate and polyethylene oxide / polypropylene oxide copolymer, and, pulp pulp product.

摘要

methods and compositions useful for improving drainage in a fluff pulp drying process are provided. the methods and compositions comprise alkyl ether sulfate and ethylene oxide / propylene oxide copolymer. in particular, the methods and compositions can improve fluff pulp drainage in fluff pulp drying processes.