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ZHEJIANG SUPCON SOFTWARE Corporation Limited started the research, development and implementation of advanced process control technology from 1993, and released APC-Hiecon multivariable predictive control software, which was successfully applied to many industries, including petrochemical, oil refining and chemical industry. ＾It takes 10 years to forge a magic sword.￣ In the year 2003, the company successfully released the APC-Suite series of software, which integrated advanced process control software platform, robust multivariable predictive control , intelligent soft measurement and technical computing. ZHEJIANG SUPCON SOFTWARE has become a leading provider of advanced process control software and service in China . |
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| Supcon Group | ||
| Supcon Technology | ||
| Supcon Electric | ||
| Supcon Information | ||
| Supcon Instrument | ||
| Supcon electron | ||
| Supcon scientific instrument |
＾Safety, Stability, Sustenance, Maximization and Opitimization ￣
＃ Improve the stability and safety of the process unit
＃ Enhance the total performance of the system
＃ Provide accurate online prediction , improve the consistency of the product quality
＃ Ensure that the unit can operation in long cycles, and approach its maximum ability
＃ ＾ optimal ￣ control, optimize production, reduce cost and maximize the unit profit
The Typical Benefit of APC-Suite Software Series
＃ Reduce the standard deviation of key process variables, usually by more than 50%
＃ Increase the process capacity by 1~5%
＃ Increase the recovery rate of target product by 1~5%
＃ Reduce specific energy consumption by 3~5%
＃ Reduce the cost for waste and re-process, etc.
Successful Cases of APC-Suite
Oil Refining Industry
！！ Crude Distillation Units
Product quality estimation and control
Process charge maximization
Combustion control and pass balance of the furnace
Heat recovery maximization of heat exchanger system
！！ Fluid Catalytic Cracking Unit
Reaction severity control
Residue charge maximization
Main fractionator side distillate quality estimating and control
Product quality estimation and control of absorber-stabilizer
！！ H ydrocracking Unit.
Reactor conversion control & bed balancing
Main fractionator side distillate quality estimating and control
Increase target product and minimize energy consumption
！！ Continuous Catalytic Reforming Unit
Optimize reactor inlet temperature, and increase aromatics recovery rate
Reduce fuel consumption
Improve distillation effectiveness
Petrochemical Industry
！！ PTA Unit
Increase process charge
Reduce the consumption of PX and acetic acid
Realize automatic load ascending and descending
Build first-principle model of oxidation reactor
Realize ＾ optimal ￣ control of the content of 4CBA
！！ Aromatics Extraction Unit
Increase the aromatics recovery rate
Reduce the consumption of solvent and steam
Realize ＾ optimal ￣ control of product quality
！！ Alkylation Unit
Improve the quality of alkylbenzene product
Improve the stability of major process variables
Reduce the loss of alkylbenzene product
Chemical Industry
！！ Soda ash process
Optimize coke ratio in the lime kilns , improve the lime quality
Improve the stability of the major process variables of the carbonation systems
Improve product quality
Maximize the output of sodium bicarbonate crystals from the carbonization systems
！！ Compound fertilizer process
Real time computation of the quality index of compound fertilizer
Real time supervision and operation optimization of the process
