公开(公告)号：US4472171A

公开(公告)日：1984-09-18

申请号：US499614

申请日：1983-05-31

Applicant: James E. Broderick

Inventor： James E. Broderick

IPC: B01J3/02 ,  B01J8/00

CPC classification number: B01J3/02 ,  B01J8/0035 ,  Y10S48/02 ,  Y10S48/03

Abstract: Method and/or system for removing liquid slag from a pressurized gasifier. Hot liquid slag is quenched in a quenching medium such as water. The quenched and solidified slag is crushed to a maximum particle size. The crushed slag and quenching medium are alternatively connected to opposite ends of a floating piston while the other end is connected to an outlet for disposal of the slag. The crushed slag and quenching medium are subjected to the gasifier pressure so that the piston acts to forceably eject the mixture through the outlet.

Abstract translation: 用于从加压气化器去除液体渣的方法和/或系统。 热液体渣在淬火介质如水中骤冷。 将淬火和固化的炉渣粉碎至最大粒径。 碎渣和淬火介质交替地连接到浮动活塞的相对端，而另一端连接到用于处理炉渣的出口。 破碎的炉渣和淬火介质经受气化器压力，使得活塞起作用以将混合物强制地排出出口。