Application of the process parameter analysis tree for technological process analysis

Author(s):  
Konstantin Aksyonov ◽  
Anna Antonova
2012 ◽  
Vol 65 (9-12) ◽  
pp. 1515-1528 ◽  
Author(s):  
P. Janaki Ramulu ◽  
R. Ganesh Narayanan ◽  
Satish V. Kailas ◽  
Jayachandra Reddy

Vacuum ◽  
2018 ◽  
Vol 157 ◽  
pp. 76-82 ◽  
Author(s):  
Jian Li ◽  
Yuanjia Lai ◽  
Yifeng Xu ◽  
Zimin Chen ◽  
Yanli Pei ◽  
...  

2002 ◽  
Vol 56 (10) ◽  
pp. 422-428
Author(s):  
Milovan Jotanovic

This study describes the simulation of the technological process of NH3 and CO2 regeneration from the multicomponent solution NH3-CO2-NaCl-NH4Cl, based on a developed mathematical model of the process. All the parameters of the technological process were obtained from the simulation, and they represent the mass flow rates as well as the physical and chemical properties (pressure, temperature,..) of all the flows shown on the process flowsheet. The calculation of numerous variations of the process also enabled the analysis and establishment for a relation between the crucial process variables and the steam and liquid phase supply. These relations are important for the absorption-desorption process of synthesis, operating process analysis and process control.


Author(s):  
U. Südmersen ◽  
O. Pietsch ◽  
C. Scheer ◽  
W. Reimche ◽  
Fr.-W. Bach

2012 ◽  
Vol 220-223 ◽  
pp. 127-131
Author(s):  
Qin Li ◽  
Guang Chun Yang ◽  
Xin De Chen

Aimed at the production technological process, analysis has been carried out on the current situation of workshop layout, and find out the existed problems; Systematic Layout Planning (SLP) method is exerted to analyze the workshop concerning relationship between logistics and non-logistics, draw out correlation diagram of location of working unit and correlation diagram of area of working unit. Two optimum proposals are determined according to the realistic of workshop, and weighting factor method is adopted for evaluation, thus obtain the optimal layout proposal. So that aims are achieved for workshop like shorter logistics route, effectively usage of space and resource, improvement of working environment and improvement of production efficiency of enterprises.


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