公开(公告)号：US10576452B2

公开(公告)日：2020-03-03

申请号：US15564265

申请日：2016-03-01

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Lianghua Lu ,  Lin Chen ,  Jie Gao ,  Zhida Pan ,  Wenqing Peng ,  Tobias E. Soderman

IPC: B01J2/06 ,  B01J2/08 ,  B01J2/04 ,  B01J20/24 ,  B01J13/00 ,  B01J20/26 ,  B01J20/28 ,  B01J20/285 ,  B01J20/286 ,  B01J4/00 ,  B01J20/281 ,  B01J20/30 ,  C07K1/16 ,  C07K1/18 ,  C07K1/22

Abstract: A method includes spraying a liquid including polymer and a gas substantially inert to the liquid respectively from a first and second orifice of a nozzle into air to form mist of beads. The beads then are collected with a collecting medium at a temperature in a range from about −10° C. to about 80° C. The collecting medium includes at least one of water and alcohols.

公开(公告)号：US20180133685A1

公开(公告)日：2018-05-17

申请号：US15564265

申请日：2016-03-01

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Lianghua Lu ,  Lin Chen ,  Jie Gao ,  Zhida Pan ,  Wenqing Peng ,  Tobias E. Soderman

IPC: B01J20/24 ,  C07K1/16 ,  C07K1/22 ,  C07K1/18 ,  B01J20/28 ,  B01J20/281 ,  B01J20/30 ,  B01J4/00

Abstract: A method includes spraying a liquid including polymer and a gas substantially inert to the liquid respectively from a first and second orifice of a nozzle into air to form mist of beads. The beads then are collected with a collecting medium at a temperature in a range from about −10° C. to about 80° C. The collecting medium includes at least one of water and alcohols.