| Pressure Range | 100 bar (standard) 200 bar (optional) | 10 bar (standard) 20 bar (optional) | 100 bar (standard) 200 bar (optional) | 170 bar (standard) 200 bar (optional) | 170 bar (standard) 200 bar (optional) |
| Description | The IMI-FLOW combines the manometric gas sorption capabilities of all IMI analyzers with flowing mode operation and integrated mass spectrometry. Manometric mode offers high accuracy isotherm determination to 200 bar, while the flowing mode provides complete control of pressure, composition and flowThe IMI-FLOW combines the manometric gas sorption capabilities of all IMI analyzers with flowing mode operation and integrated mass spectrometry. Manometric mode offers high accuracy isotherm determination to 200 bar, while the flowing mode provides complete control of pressure, composition and flow rate. Integrated mass spectrometry allows downstream gas analysis for TPD and advanced methods.
Features:
- Sub-micromole gas sorption resolution
- High pressure operation from 77 K to 773 K
- Automatic switching between manometric and flowing mode operation
- Versatile control from standard methods to complete user-defined experiments
- Full integration of mass spectrometers from Hiden’s quadrupole range
... Read More | The IGA-003 is a dynamic gas sorption analyzer incorporating multiple controllable inlets with combined pressure and flow control, and integrated mass spectrometry. Incorporating an ultra-sensitive microbalance, the IGA-003 measures changes in sample mass as a function of temperature, pressure and The IGA-003 is a dynamic gas sorption analyzer incorporating multiple controllable inlets with combined pressure and flow control, and integrated mass spectrometry. Incorporating an ultra-sensitive microbalance, the IGA-003 measures changes in sample mass as a function of temperature, pressure and gas composition. The unique IGA method analyzes real time gravimetric data to determine kinetic parameters and simultaneously predict sorption equilibrium.
Features:
- Fully programmable with combined control of pressure, flow and gas composition
- Optional integrated vapor generator module
- Sample temperatures from 77 K to 1000 °C
- Fully programmable for advanced method development
- Fully integrated quadrupole mass spectrometry option for evolved gas analysis (EGA)
... Read More | The IMI-HTP is designed to characterize hydrogen storage materials using Sieverts method up to pressures of 200 bar. High accuracy is ensured by a minimized dead volume, all-metal construction, high thermal stability and accurate pressure measurement. Every IMI-HTP is specified to meet the The IMI-HTP is designed to characterize hydrogen storage materials using Sieverts method up to pressures of 200 bar. High accuracy is ensured by a minimized dead volume, all-metal construction, high thermal stability and accurate pressure measurement. Every IMI-HTP is specified to meet the challenging demands of high pressure H2 operation, with permanent overpressure protection to satisfy the most rigorous safety requirements.
Features:
- Sub-microgram hydrogen sorption resolution
- High pressure operation from ambient temperature to 773 K
- Liquid N2 coolant options for low temperature physisorption
- Fully upgradable modular design
- Versatile instrument control, with fully programmable software
- Also operates with a range of other gases (N2, CH4, CO2, O2,…)
... Read More | The XEMIS series are high accuracy gravimetric sorption analyzers operating to 200 bar. Changes in sample mass are measured as a function of applied temperature and pressure to determine isotherms, isobars and sorption kinetics. Designed for operation with a full range of gas and vapor species The XEMIS series are high accuracy gravimetric sorption analyzers operating to 200 bar. Changes in sample mass are measured as a function of applied temperature and pressure to determine isotherms, isobars and sorption kinetics. Designed for operation with a full range of gas and vapor species including corrosives and flammables, the XEMIS series features active pressure regulation from 10-2 mbar: a controllable pressure range covering 7 orders of magnitude.
Features:
- Isotherm, isobar and high pressure TGA measurements in a single automated analyzer
- Compatible with flammable, corrosive and toxic gases and vapors
- Symmetric geometry, with ultra-low total system buoyancy for high accuracy measurements at high pressures
- Measurements at temperatures from 77 K to 500 °C
- Fast and accurate analysis of equilibria and kinetics using the IGA method
- Full automation and advanced programmability
... Read More | The XEMIS series are high accuracy gravimetric sorption analyzers operating to 200 bar. Changes in sample mass are measured as a function of applied temperature and pressure to determine isotherms, isobars and sorption kinetics. Designed for operation with a full range of gas and vapor species The XEMIS series are high accuracy gravimetric sorption analyzers operating to 200 bar. Changes in sample mass are measured as a function of applied temperature and pressure to determine isotherms, isobars and sorption kinetics. Designed for operation with a full range of gas and vapor species including corrosives and flammables, the XEMIS series features active pressure regulation from 10-2 mbar: a controllable pressure range covering 7 orders of magnitude.
Features:
- Isotherm, isobar and high pressure TGA measurements in a single automated analyzer
- Compatible with flammable, corrosive and toxic gases and vapors
- Symmetric geometry, with ultra-low total system buoyancy for high accuracy measurements at high pressures
- Measurements at temperatures from 77 K to 500 °C
- Fast and accurate analysis of equilibria and kinetics using the IGA method
- Full automation and advanced programmability
... Read More |
| Applications | Gas storage, Gas separation and purification, Thermodynamic and kinetic studies, Nanoporous materials (carbons, zeolites, MOFs and polymers) | Energy storage, Temperature Programmed Desorption/Oxidation/Reduction (TPD/TPO/TPR), Gas adsorption capacity determination, Thermodynamic and kinetic studies, Evolved Gas Analysis (EGA) and Thermogravimetric Analysis (TGA) | Hydrogen storage capacity determination, Pressure-Composition-Temperature (PCT) measurements, Thermodynamic and kinetic studies, Metal hydrides and nanoporous materials (carbons, zeolites, MOFs and polymers) | VOC filtration, Thermochemical energy storage, Toxic gas storage and separation | High pressure catalysis, Flue gas desulfurization, Gas-solid reaction kinetics |