ORALS
SESSION:
OxidativeTueAM-R1
| Ozawa International Symposium (3rd Intl. Symp. on Oxidative Stress for Sustainable Development of Human Beings) |
| Tue. 28 Nov. 2023 / Room: Dreams 1 | |
| Session Chairs: Haruhiko Inufusa; Koji Fukui; Session Monitor: TBA |
12:00: [OxidativeTueAM02] OS Plenary
THE EFFECT TWENDEE ON THE QUALITY OF PEOPLE’S LIFE AND ON CONTROLLING VARIOUS DISEASES Florian Kongoli1 ;
Haruhiko Inufusa2 ;
1FLOGEN Technologies, Mont-Royal, Canada;
2Gifu University, Gifu, Japan;
Paper Id: 466
[Abstract] A collection of numerous casses and stories worldwide will be described on the effect of Twendee X and MTControl on the people’s life. They range from improving the quality of life of normal healthy people at various stages of their life and more importantly on people that suffer from various diseases before, during or after treatments. This collection help develop scientific placebo based studies on the effect of Twendee. The success stories are numerous and impressive.
SESSION:
IronTuePM1-R2
| Assis International Symposium (9th Intl. Symp. on Advanced Sustainable Iron & Steel Making) |
| Tue. 28 Nov. 2023 / Room: Dreams 2 | |
| Session Chairs: Tateo Usui; Giulio Antunes De Medeiros; Session Monitor: TBA |
14:30: [IronTuePM106] OS Plenary
FLOGEN CONTOP – AN INTEGRATED DESIGN, DECISION-MAKING, CONTROL, OPTIMIZATION AND AUTOMATION SYSTEM FOR IRON ORE MANAGEMENT AND BLAST FURNACES PROCESSES Florian Kongoli1 ;
1FLOGEN Technologies, Mont-Royal, Canada;
Paper Id: 502
[Abstract] FLOGEN Technologies Inc. has developed an integrated Design/Decision-Making/Control/Optimization/Automation System combines several needs on supply side, on production side, on metal sales side and on financial side. It supports cost prediction and cost follow up on the energy and consumables side and is integrated with databases that manages numerous types of essays. This has been at various blast furnaces of pig iron. The system instantaneously makes a complete optimization of all raw materials, including limestone, silica, air and oxygen volumes, in order to achieve specific targets according to the needs of the company. The main achievements of the implementation of the FLOGEN CONTOP system were the increase of the pig iron production by about 14% and the decrease of total consumption of charcoal (breeze and fines) by about 4%. Additionally, fines injected through the tuyeres were decreased, temperature and composition of slag and pig iron (including Si and P) were better controlled and silica addition as a flux was minimized. An overall instantaneous mass and energy balance helped fix various mechanical and procedural problems in the plant. CONTOP system was also successfully used to determine the annual procurement strategies by predicting various raw material cost-based scenarios related to productivity and fuel consumption in short- and long-term future. CONTOP increased productivity and reduced cost up to the highest designed limit of the technology. CONTOP also changed the way of operating from a reactive wait-the-lab-results-approach to a proactive forecast-and-act approach.
SESSION:
RecyclingTuePM1-R7
| 9th Intl. Symp. on Sustainable Materials Recycling Processes & Products |
| Tue. 28 Nov. 2023 / Room: Sunflower | |
| Session Chairs: Florian Kongoli; Juergen Antrekowitsch; Session Monitor: TBA |
14:30: [RecyclingTuePM106] OS Plenary
CONTROL AND AUTOMATION OF ROTARY KILN Florian Kongoli1 ;
1FLOGEN Technologies, Mont-Royal, Canada;
Paper Id: 498
[Abstract] Rotary Kiln is a rotating cylindrical reactor that reduces the oxide feed minerals or dusts with carbon reductants and/or natural gas in order to extract a specific component from the feed by volatilization and produce a waste oxide material or to preliminary reduce the feed material into a pre-reduced one to be subsequently used in a specific reactor. Because of the specificity of these rotating reactors the number of shutdowns to clean the reactors are numerous and as such they constitute a big source of productivity loss. This work presents a unique control of process operations of rotary kilns, concentrating in one of the most difficult ones, the Waelz Process through the unique proprietary FLOGEN CONTOP design, decision making, control, optimization and automation system that made possible a considerable increase of the zinc recovery by volatilization and a drastic decrease of the numbers of shutdowns.
