scholarly journals Energy Saving through Control in an Industrial Multicomponent Distillation Column

2015 ◽  
Vol 48 (8) ◽  
pp. 1138-1143 ◽  
Author(s):  
Marcella Porru ◽  
Roberto Baratti ◽  
Jesus Alvarez
Keyword(s):  
Energy Saving ◽  
Distillation Column ◽  
Multicomponent Distillation

Simulation oriented development of a new heat integrated distillation column and its characteristics for energy saving

1997 ◽  
Vol 21 ◽  
pp. S243-S247 ◽  
Author(s):  
T. Takamatsu ◽  
M. Nakaiwa ◽  
K. Huang ◽  
T. Akiya ◽  
H. Noda ◽  
...  
Keyword(s):  
Energy Saving ◽  
Distillation Column

Energy Saving Characteristics of the Internally Heat Integrated Distillation Column (HIDiC) Pilot Plant for Multicomponent Petroleum Distillation

2008 ◽  
Vol 41 (8) ◽  
pp. 771-778 ◽  
Author(s):  
Kinpei Horiuchi ◽  
Kiro Yanagimoto ◽  
Kunio Kataoka ◽  
Masaru Nakaiwa ◽  
Koichi Iwakabe ◽  
...  
Keyword(s):  
Energy Saving ◽  
Pilot Plant ◽  
Distillation Column

Energy-Saving Characteristics of Benzene-Toluene Mixtures in Heat Pump Distillation Column

2012 ◽  
Vol 455-456 ◽  
pp. 630-634
Author(s):  
Zheng Ming Tong ◽  
Chao Li ◽  
Jia Lei Lu ◽  
Kai Zhu
Keyword(s):  
Energy Saving ◽  
Heat Pump ◽  
Distillation Column ◽  
Energy Savings ◽  
Operating Conditions ◽  
Material System ◽  
Industrial Energy ◽  
Energy Consuming ◽  
Benzene Toluene ◽  
Consuming Country

China is a big industrial energy consuming country. The largest proportion of energy consuming is the operations of separation in chemical industry, and the energy consumption of the distillation is the highest in separation. Therefore, it is very important to research energy-saving issues of the process of distillation in today's circumstances of the energy shortage. This article describes the model of heat pump distillation column,and its characteristics, uses static simulation programs to simulate operating conditions in the atmospheric pressure for the benzene-toluene material system, and studys effects of the different feed states on the energy-saving of heat pump distillation column. The results will be compared with the conventional distillation column, and it was showed that for benzene-toluene system, the heat pump distillation column is more remarkable than the conventional distillation column in energy savings, and its energy saving rate can reach 46%.

scholarly journals Minimum reflux ratio and possibility of energy saving on a plate-to-plate heat-integrated distillation column.

1988 ◽  
Vol 31 (1) ◽  
pp. 81-86 ◽  
Author(s):  
Masaru NAKAIWA ◽  
Masaru OWA ◽  
Takaji AKIYA ◽  
Shigetake KAWASAKI ◽  
Masahito SATO ◽  
...  
Keyword(s):  
Energy Saving ◽  
Distillation Column ◽  
Reflux Ratio ◽  
Plate Heat
Sign in / Sign up

Export Citation Format

Share Document