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	Thermokinetics

see also: Algorithm of Kinetic Analysis, Applications,  The basis of analysis are measurements, executed with the methods: thermogravimetry (TGA), differential scanning calorimetry (DSC, DTA), mass spectrometry (MS), dilatometry (DIL), rheometry and its special variant vulcametry (RHEO, VULC). The general interface to measurement data are ASCII files In the program Thermokinetics are integrated various methods of kinetic analysis and of predictions as well as   Model-free Kinetic Analysis     Friedman analysis of dynamic and/or isothermal measurements    Ozawa-Flynn-Wall analysis of dynamic measurements    Analysis according ASTM E698   Model-fit using Multivariate Nonlinear Regression Model definition, including multiple step reactions and 18 different reaction types Conditions for parameters Visual optimization in order to achieve a good start position for the nonlinear regression  Nonlinear regression. Conditions of iteration. Results are: - optimized parameters including standard errors - F-test regarding the fit quality - F-test regarding significance of an additional step - Graphic presentation   Isothermal Prediction and Prediction on the Base of a User Defined Temperature Program  Isothermal prediction of signal  Dynamic prediction of signal  Tabular report of signal and degree of reaction versus time for a set of temperatures Isothermal prediction of degree of reaction  Dynamic prediction of degree of reaction Isothermal prediction of formal reactants  Dynamic prediction of formal reactants

NETZSCH offers precision thermal analysis instruments including advanced dilatometers (with a new basic R&D/QC dilatometer), classical DSC & TGA (with a new economical DSC), high temperature DSC to 1650°C for specific heat, very high temperature STA (TGA-DSC/DTA) to 2400°C (featuring the new STA 409-PC Luxx®), thermal / evolved gas analysis with fully-integrated FTIR & MS, plus high resolution TMA and DMA. We also feature leading technology for thermal conductivity and diffusivity measurement as well as refractories testing including HMOR, CIC, and RUL.

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