公开(公告)号：US10988899B2

公开(公告)日：2021-04-27

申请号：US15915445

申请日：2018-03-08

Applicant: Ecolab USA Inc.

Inventor： Luiz Wanderley Bratfisch Pace ,  Gary Samuel Furman, Jr. ,  André Messias Krell Pedro ,  Kraig R. Kent

IPC: D21H21/10 ,  D21H17/66 ,  D21H17/53 ,  D21H17/09 ,  D21C9/00

Abstract: 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 drainage of fluff pulp in fluff pulp drying processes.

公开(公告)号：US20180258591A1

公开(公告)日：2018-09-13

申请号：US15915445

申请日：2018-03-08

Applicant: Ecolab USA Inc.

Inventor： Luiz Wanderley Bratfisch Pace ,  Gary Samuel Furman, JR. ,  André Messias Krell Pedro ,  Kraig R. Kent

IPC: D21H21/10 ,  D21H17/09 ,  D21H17/53 ,  D21H17/66

CPC classification number: D21H21/10 ,  D21C9/005 ,  D21H17/09 ,  D21H17/53 ,  D21H17/66

Abstract: 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 drainage of fluff pulp in fluff pulp drying processes.