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BSD-PH analyzer are to analyze adsorption at high pressure and developed independently by BSD, folosind metoda volumului static:

  • Pressure range: From 0 spre 69 MPa;
  • Interval de temperatură: From 77K to 1,373K;
  • Sample analysis: Sprijini 1/2/4 ports analysis.

Main function

  • High pressure gas adsorption (Static volume method);
  • High pressure & temperature gas adsorption and desorption isotherm;
  • PCT ad/desorption curve, adsorption constant;
  • Shale gas, coal bed methane reserve assessment;
  • Hydrogen storage PCT, Hydrogen ad/desorption cycle;
  • Porous material adsorption performance;
  • Normal pressure desorption rate test (Optional function);
  • Equal pressure adsorption rate test (Optional function);
  • Temperature programmed desorption test (Optional function);
  • Multi-component High Pressure Gas Sorption analysis (Optional function);

Specific configuration

  • BSD-PH High Pressure Gas Sorption Analyzer
  • High pressure standard configuration (0 to 20MPa, 1/2/4 optional test port);
  • BSD-PHU Ultra High Pressure Gas Sorption Analyzer
  • Ultra-high pressure configuration(0 to 50MPa and 0 to 69MPa optional, 1/2 optional test port);
  • Support shale gas and coal bed methane, Hydrogen storage adsorption research;
  • BSD-PHE HighPressure And Equal Pressure Sorption Analyzer
  • Equal pressure adsorption kinetic analysis, static volume replace weight method of magnetic levitation balance, unique instrument in domestic market;
  • Pressure range: From Vacuum to 20MPa; automatic switching of dual pressure sensors;
  • Volume method high pressure and equal pressure ad/desorption isotherms;
  • Ad/desorption t-P/t-V curve;
  • PCT ad/desorption isotherms;
  • Langmuri adsorption constant a, b value;
  • Freundlich adsorption strength n, adsorption constant k;
  • IAST theoretical model multicomponent competitive adsorption curve;
  • Clausius-Clapeyronad/desorption thermal curves, constant pressure ad/desorption capacity and rate (kinetics) tests.
  • Built-in combustible gas alarm
  • Gas alarm and ventilation linkage system(Optional function);
  • TPD rate test(Optional function).
  • BSD-PHEM High Pressure Sorption And Atmospheric Desorption Analyzer
  • Add MFC, realize simulating application environment and testing normal pressure desorption rate of large desorption capacity of large weight sample;
  • Thermodynamics research: ad/desorption isotherms, TPD temperature research;
  • Kinetics research: equal pressure ad/desorption rate, TPD rate, TPD Hydrogen release;
  • Expended chamber volume: 1000cm³or 3000cm³ optional;
  • Low pressure vacuum equalpressure hydrogen release module;
  • Pressure range of TPDtemperature rise to release Hydrogen: from 0.01bar to ATM (Optional function).
  • BSD-PHCCladding Pressure High Pressure Gas Sorption Analyzer
  • Simulate the stratum stress environment by adding axial and radial forces to the whole rock core and coal core to evaluate the adsorption performance of the core and coal core;
  • BSD-PHMMulti-component High Pressure Gas Sorption Analyzer
  • Multi-component selective competitive adsorption function:equippedwith high-pressure micro-circulation system, to solve the problem of multi-component adsorption gas stratification (Metoda volumului ).
  • Optional configuration:
  • Liquid Nitrogen surface constant device (BSD-LNL) for high-pressure hydrogen adsorption at the temperature of liquid nitrogen, eliminating the temperature zone change introduced by liquid nitrogen volatilization;
  • Gas pressurization systemfor or different gases H₂, CH₄, N₂ and etc., with special pressurization system, pressure range 30MPa, 60MPa, 80MPa.

Main Parameter

  • Testing accuracy: repeatability error less than ±2%;
  • Pressure range: from high vacuum to a maximum of 690 bar;
  • Interval de temperatură: from 77K to 1173K;
  • Safety: ensure the gas tightness, built-in combustible gas alarm, optional gas alarm linkage system;
  • Pressure accuracy: accuracy of 0.01% FS, long-term stability of 0.025% FS;
  • Instrument thermostat (air bath): instrument internal full thermostat, manifolds, valves, and gas sources, etc., in the same air bath environment, thermostat temperature 313K , temperature control accuracy ± 0.1 Celsius;

Application data Report

BSD-PH Application Released Paper

Typical Customer

 

  • High pressure gas adsorption (Static volume method);
  • High pressure & temperature gas adsorption and desorption isotherm;
  • PCT ad/desorption curve, adsorption constant;
  • Shale gas, coal bed methane reserve assessment;
  • Hydrogen storage PCT, Hydrogen ad/desorption cycle;
  • Porous material adsorption performance;
  • Normal pressure desorption rate test (Optional function);
  • Equal pressure adsorption rate test (Optional function);
  • Temperature programmed desorption test (Optional function);
  • Multi-component High Pressure Gas Sorption analysis (Optional function);
  • BSD-PH High Pressure Gas Sorption Analyzer
  • High pressure standard configuration (0 to 20MPa, 1/2/4 optional test port);
  • BSD-PHU Ultra High Pressure Gas Sorption Analyzer
  • Ultra-high pressure configuration(0 to 50MPa and 0 to 69MPa optional, 1/2 optional test port);
  • Support shale gas and coal bed methane, Hydrogen storage adsorption research;
  • BSD-PHE HighPressure And Equal Pressure Sorption Analyzer
  • Equal pressure adsorption kinetic analysis, static volume replace weight method of magnetic levitation balance, unique instrument in domestic market;
  • Pressure range: From Vacuum to 20MPa; automatic switching of dual pressure sensors;
  • Volume method high pressure and equal pressure ad/desorption isotherms;
  • Ad/desorption t-P/t-V curve;
  • PCT ad/desorption isotherms;
  • Langmuri adsorption constant a, b value;
  • Freundlich adsorption strength n, adsorption constant k;
  • IAST theoretical model multicomponent competitive adsorption curve;
  • Clausius-Clapeyronad/desorption thermal curves, constant pressure ad/desorption capacity and rate (kinetics) tests.
  • Built-in combustible gas alarm
  • Gas alarm and ventilation linkage system(Optional function);
  • TPD rate test(Optional function).
  • BSD-PHEM High Pressure Sorption And Atmospheric Desorption Analyzer
  • Add MFC, realize simulating application environment and testing normal pressure desorption rate of large desorption capacity of large weight sample;
  • Thermodynamics research: ad/desorption isotherms, TPD temperature research;
  • Kinetics research: equal pressure ad/desorption rate, TPD rate, TPD Hydrogen release;
  • Expended chamber volume: 1000cm³or 3000cm³ optional;
  • Low pressure vacuum equalpressure hydrogen release module;
  • Pressure range of TPDtemperature rise to release Hydrogen: from 0.01bar to ATM (Optional function).
  • BSD-PHCCladding Pressure High Pressure Gas Sorption Analyzer
  • Simulate the stratum stress environment by adding axial and radial forces to the whole rock core and coal core to evaluate the adsorption performance of the core and coal core;
  • BSD-PHMMulti-component High Pressure Gas Sorption Analyzer
  • Multi-component selective competitive adsorption function:equippedwith high-pressure micro-circulation system, to solve the problem of multi-component adsorption gas stratification (Metoda volumului ).
  • Optional configuration:
  • Liquid Nitrogen surface constant device (BSD-LNL) for high-pressure hydrogen adsorption at the temperature of liquid nitrogen, eliminating the temperature zone change introduced by liquid nitrogen volatilization;
  • Gas pressurization systemfor or different gases H₂, CH₄, N₂ and etc., with special pressurization system, pressure range 30MPa, 60MPa, 80MPa.
  • Testing accuracy: repeatability error less than ±2%;
  • Pressure range: from high vacuum to a maximum of 690 bar;
  • Interval de temperatură: from 77K to 1173K;
  • Safety: ensure the gas tightness, built-in combustible gas alarm, optional gas alarm linkage system;
  • Pressure accuracy: accuracy of 0.01% FS, long-term stability of 0.025% FS;
  • Instrument thermostat (air bath): instrument internal full thermostat, manifolds, valves, and gas sources, etc., in the same air bath environment, thermostat temperature 313K , temperature control accuracy ± 0.1 Celsius;

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