摘要
Lots of new technology and new equipment are used in “six to ten”modification design, such as modified tray in reaction tower, self stripping first separation tower, DL type tray first absorption tower and fluidized bed to cool urea product. It is showed through practice that the design is matured and reliable.
Lots of new technology and new equipment are used in “six to ten”modification design, such as modified tray in reaction tower, self stripping first separation tower, DL type tray first absorption tower and fluidized bed to cool urea product. It is showed through practice that the design is matured and reliable.
出处
《化肥设计》
CAS
2000年第2期5-9,共5页
Chemical Fertilizer Design
关键词
尿素
氮肥
工程设计
技术综述
small urea plant, “6 to 10”modification, design, new technology,new equipment
