摘要
介绍了中低低工艺和全低变工艺流程的特点及适用范围,并从设计方面对问题的解决途径进行了分析和探讨。
This paper introduces the features and applicability of medium-low-low temperature shift process and low-low-low temperature shift process. And Makes analysis and exploration on solving these problems from aspect of the design.
出处
《科技情报开发与经济》
2003年第9期183-184,共2页
Sci-Tech Information Development & Economy
关键词
变换工段
中低低工艺
全低变工艺
流程
设计
temperature shift section
medium-low-low temperature shift process
process
design