作者：SATOSHI NAKAKITA;HIROAKI EGASHIRA;ZYUNYA KONDO;

作者单位：

刊名：Taikabutsu Overseas

ISSN：0285-0028

出版年：2001-01-05

卷：21

期：3

起页：214

止页：0

分类号：TQ175

语种：英文

关键词：

内容简介

The improvement of productivity and cost reductions caused by refractories are strongly required with the recent economic situation. Porous plugs (hereafter, PP) and slit plugs (hereafter SP) used in the secondary refining process are expected the prevention of poor gas blowing and the improvement of durability. Under these conditions, a gas holding system (hereafter, GHS) was developed as auxiliary equipment to prevent poor gas blowing and improve the durability of the. Development of the GHS, and the interim results, are discussed in this paper.