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| T R A I N I N G C O U R S E S |
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| Benefit by our Know-How! |
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| Based on his experiences in teaching at university level for many years, the lecturer Dr. G. Ziegenbalg presents several courses concerning the graphical representation of phase equilibriums and Chemical Engineering. |
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The knowledge of solid-liquid equilibriums is the basis for the description of crystallization as well as precipitation processes. Phase relationships in simple systems, however, can already be so complex that understanding them becomes difficult. One possibility to overcome this obstacle is the usage of phase diagrams. The visualization of equilibriums allows one to distinguish between stable and metastable conditions as well as the deduction of crystallization or dissolution paths. The same is true for phase changes during evaporation or cooling.
Phase diagrams beneficial quantitative descriptions of crystallization or dissolution processes are often neglected. The amounts of formed minerals can be calculated exactly, both for isothermal and polythermal processes. In many cases, mixing of different salt brines results in the crystallization of salts. Phase diagrams allow one to calculate the crystallization paths and to determine amount (mass) and nature of the formed salts. |
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| In detail we offer the following training courses: |
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Introduction into Chemical Engineering, |
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Graphical representation and quantitative analysis of salt - solution - equilibriums (An |
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introduction to the fundamentals of phase diagrams), |
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The solid - liquid equilibriums of the quinary system of oceanic salts (An introduction |
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to the fundamentals of the system, its graphical representation and the quantitative description of the equilibriums.), |
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The use of phase diagrams to describe crystallization and dissolution processes |
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during Sylvinite and Carnallite processing (An introduction to the fundamentals of the system NaCl-KCl-MgCl2-H2O), |
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chemical fundamentals of stoneconsoldation, |
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Physical-chemical fundamentals, application possibilities and application hints of CaLoSiL |
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| All courses, for stone conservators, is held in German and English. Dates for the courses can be found at News or at Downloads. |
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