porosity
Title: porosity characterization - physisorption, mercury porosimetry and chemisorption
Description: Delft Solids Solutions is a laboratory for measurement of porosity by adsorption isotherms of inert gases (physisorption) and reactive gases (chemisorption) or mercury porosimetry and helium pycnometry.
Keywords: porosity,pore size analysis,adsorption,surface area,surface characterization,porosity measurement,adsorption isotherm,physisorption,pore size distribution,chemisorption,BET surface area,mercury porosimetry,physical gas adsorption,helium pycnometry, textural analysis,laboratory
porosity - physisorption
Title: physical gas adsorption - isotherms, surface area and pore size distribution
Description: Delft Solids Solutions is a laboratory for measurement of physisorption isotherms for characterization of BET surface area, pore size distribution and pore volume. We also measure chemisorption isotherms and characterize porous materials by mercury porosimetry and helium pycnometry.
Keywords: surface area,physisorption,pore size distribution,physical adsorption, BET surface area,adsorption isotherm,porosity measurement,physical gas adsorption,porosity,pore size analysis, mesopore size,microporosity,pore volume,nitrogen adsorption,krypton adsorption,isotherm,isotherms,gas adsorption
porosity - chemisorption
Title: chemical gas adsorption - active metal surface area, metal dispersion and crystallite size
Description: Delft Solids Solutions is a laboratory for determination of catalyst properties as active metal surface area, metal dispersion and crystallite size by chemisorption measurements. Apart from chemisorption isotherms we also measure physical adsorption isotherms and characterize porous materials by mercury porosimetry.
Keywords:chemisorption,metal surface area,metal dispersion,chemical adsorption,surface area,hydrogen adsorption,crystallite size,monolayer volume,chemisorption isotherm,reduction,dispersion,active metal,carbonmonoxide,catalyst,activity
porosity – mercury porosimetry
Title: mercury porosimetry - mesopore en macropore size distribution, pore volume and porosity
Description: Delft Solids Solutions is a laboratory for determination of porous properties of porous materials by mercury porosimetry and additional surface characterization techniques as physisorption of nitrogen or krypton or argon and chemisorption analyses.
Keywords: porosity,mercury porosimetry,pore size analysis,porosity measurement,pore size distribution,mercury intrusion,intrusion curve,pore volume,extrusion curve,macroporosity,interparticle porosity,density,interparticle voids,non-wetting,contact angle
porosity – helium pycnometry
Title: helium pycnometry - skeletal density of powders and solids
Description: Delft Solids Solutions is a laboratory for determination of the skeletal density of porous and nonporous materials by helium pycnometry. We also perform nitrogen adsorption, mercury porosimetry and chemical adsorption measurements
Keywords: skeletal density,solid material,density,true density,pycnometry,helium,helium pycnometry,density measurement,powder density,apparent density,porosity,displacement,void volume,void analysis,density analysis
Title: Delft Solids Solutions – laboratory for porosity, particle size and chemical composition
Description: Delft Solids Solutions is a testing laboratory for analysis of porous and nonporous solids, powders and gases. Characterization of surface area, porosity and pore size distribution, as well as measurement of particle size distribution of powders and sprays and chemical composition of solids and gases is our main expertise.
Keywords:porosity,particle characterization,laboratory,surface area,adsorption isotherm,particle size analysis,pore size distribution,surface characterization,adsorption isotherm,chemical composition,lab test,porosity measurement,particle size distribution,chemical analysis,BET surface area,neutron activation analysis,elemental analysis,dynamic light scattering,powder,particle,adsorption,analysis
Composition
Title: Determination of the chemical composition of gases and solids.
Description: Delft Solid Solutions is a laboratory for measurement of the chemical composition of gases and solids by Fourier transform infrared spectroscopy, mass spectrometry, microwave spectroscopy, neutron activation analysis, x ray fluorescence, differential scanning calorimetry and thermogravimetry.
Keywords: chemical composition, material characterization, analytical laboratory, laboratory test, laboratory, lab test, test lab, analysis, gas analysis, elemental analysis, reference laboratory, reference lab, gas component, element
Gases
Title: Analysis of the chemical composition of gases.
Description: Delft Solids Solutions is a laboratory for determination of the chemical composition of gases by a few spectroscopic techniques as Fourier transform infrared spectroscopy, mass spectrometry and microwave spectroscopy.
Keywords: gas analysis, exhaust gas, exhaust gas analyzer, flue gas, flue gas analyzer, FTIR, determination, analysis, gas, ammonia analyzer, mass spectrometry, analytical labotatory, laboratory, fourier transform infrared spectroscopy, FTIR analysis
Gases – FTIR
Title: Fourier Transform Infrared Spectroscopy – chemical composition of gases.
Description: Delft Solids Solutions is a laboratory for measurement of the chemical compositon of for example exhaust gases by fourier transform infrared spectroscopy.
Keywords: FTIR, FTIR analysis, chemical composition, exhaust gas analyzer, flue gas, flue gas analyzer, infrared spectroscopy, fourier transform infrared spectroscopy, gas analysis, infrared, deNOx
Gases – MS
Title: Mass Spectrometry – chemical composition of gases and mass scans.
Description: Delft Solids Solutions is a laboratory, which is able to perform mass spectrometry for measurement of the chemical composition of for example exhaust gases or to provide a mass scan for a rough scan of an unknown sample.
Keywords: mass spectrometry, mass spectrometer, exhaust gas analyzer, MS, mass spectrum, flue gas analyzer, component, inorganic, analysis, gas, exhaust gas, flue gas, mass, spectrum, scan
Gases – MIPAN
Title: Microwave spectrometry – ammonia (NH3) content of gas samples.
Description: Delft Solids Solutions is a laboratory, which is able to perform ammonia measurements on gas samples by microwave spectrometry, even in difficult matrices like, exhaust gases.
Keywords: ammonia analyzer, microwave spectroscopy, exhaust gas analyzer, MIPAN, gas analyzer, ammonia, microwave, analysis, emission, vehicle emission, analyzer, ammonia detector, flue gas analyzer, NH3, exhaust gas
Solids
Title: Analysis of the chemical composition of solids.
Description: Delft Solids Solutions is a laboratory for determination of the chemical composition of solids by instrumental neutron activation analysis, x ray diffraction, differential scanning calorimetry and thermographic analysis.
Keywords: material characterization, chemical composition, laboratory, lab, composition, material characterization instrumentation, analytical laboratory, laboratory test, test laboratory, lab test, test lab, measurement, analysis, determination, solid
Solids – INAA
Title: Instrumental Neutron Activation Analysis – chemical composition of solids.
Description: Delft Solids Solutions is a laboratory, which is able to provide instrumental neutron activation analysis for determination of the chemical composition of solid materials.
Keywords: instrument neutron activation analysis, neutron activation analysis, INAA, neutron activation, neutron, activation, analysis, NAA, laboratory, solid, sample, analytical laboratory, laboratory test, test laboratory, chemical composition
Solids – XRF
Title: X-ray Fluorescence – chemical composition of solids.
Description: Delft Solids Solutions is a laboratory which is able to provide information about the chemical composition of solids by röntgen fluorescence.
Keywords: xrf analysis, chemical composition, xrf, x-ray analysis, xrf analyzer, x ray fluorescence, analytical laboratory, x-ray, laboratory test, x ray fluorescence analyzer, analysis, laboratory, test laboratory, fluorescence, rontgen
Solids – DSC
Title: Differential Scanning Calorimetry – determination of enthalpy changes in samples in a temperature programmed furnace.
Description: Delft Solids Solutions is a laboratory which is able to provide information about the calorimetric properties of solid samples by using differential scanning calorimetry.
Keywords: differential scanning calorimetry, dsc, differential, scanning, calorimetry, analysis, heat, capacity, enthalpy, laboratory, test laboratory, laboratory test, analytical laboratory, lab test, test lab
Solids – TGA
Title: Thermogravimetric Analysis – determination of mass changes of samples in a temperature programmed furnace.
Description: Delft Solids Solutions is a laboratory which is able to provide information about mass changes in samples during heating in a temperature programmed furnace. Thermogravimetric analysis.
Keywords: tga, gravimetric analysis, thermal gravimetric analysis, thermogravimetric analysis, gravimetry, thermo, gravimetric analysis, thermogravimetry, balance, laboratory, mass, temperature, laboratory, analytical laboratory
sizing
Title: size characterization – dynamic light scattering, electrical senzing zone and microscopy
Description: Delft Solids Solutions is a laboratory for measurement of any particle size analysis of a powder and droplet size of a spray. Techniques as dynamic light scattering and static light scattering such as laser diffraction and photon correlation spectroscopy are available among others.
Keywords: particle size,particle,size distribution,powder,spray, characterization,dynamic light scattering,droplet size,chemical laboratory,laser diffraction,nozzle design, aerosol,submicron,particle size distribution,nozzle droplet size design
sizing – light scattering techniques
Title: light scattering – laser diffraction, PCS, phase doppler velocimetry, time of fight
Description: Delft Solids Solutions is a laboratory for measurement of particle size distributions of powders and sprays. Nozzle design can be assisted by techniques as laser diffraction and phase Doppler velocimetry. Submicron particles are measured with photon correlation spectroscopy and time of flight.
Keywords: laser diffraction,photon correlation spectroscopy,light scattering,particle size analysis,brownian motion,droplet size,nozzle design,spray,powder,doppler effect,dynamic light scattering, static light scattering, particle, size distribution, fraunhofer
sizing – laser diffraction
Title: laser diffraction – dynamic light scattering, particle and droplet size distribution
Description: Delft Solids Solutions is a laboratory for measurement of particle size distributions of powders and characterization of sprays. Laser diffraction is widely used for spray nozzle design, special spray adapters are available. Particle size distribution analysis is rapid and accurate.
Keywords: laser diffraction,laser,diffraction,light scattering,particle size,particle size distribution,malvern,pids,dispersion,beckman coulter,sympatec,characterization, dynamic light scattering,powder,spray
sizing – photon correlation spectroscopy
Title: photon correlation spectroscopy – quasi elastic light scattering
Description: Delft Solids Solutions is a laboratory for analysis of submicron particle size samples in low concentration. In photon correlation spectroscopy the brownian motion of particles is measured with a multi angle laser giving the diffusion coefficient thus the particle size of the dispersion.
Keywords: photon correlation spectroscopy,static light scattering,diffusion coefficient, submicron particle,powder,dispersion,nano particle,characterization,laser,multi angle analysis,brownian motion,colloid,quasi elastic light scattering,spectroscopy,particle size analysis
sizing – phase doppler velocimetry
Title: phase doppler velocimetry – droplet size distribution and velocity of spray droplets
Description: Delft Solids Solutions is a laboratory for analysis of droplet size and droplet velocity in two directions of sprays. With phase doppler analysis specific sections of a spay plume can be characterized giving valuable information for nozzle design.
Keywords: doppler effect,medical,nozzle,inhaler,velocity,droplet velocity,droplet size,nozzle design,nasal spray,electrospray,metered doze inhaler,pesticide,dry powder inhaler,phase doppler velocimetry,characterization
sizing - time of flight
sizing – electrical techniques
Title: electrical techniques – electrical sensing zone (coulter counter) and electrical mobility
Description: Delft Solids Solutions is a laboratory for analysis of particle size distribution with electrical measurements such as electrical senzing zone also called coulter counter or electrical mobility analysis.
Keywords: electrical sensing zone,coulter counter,multisezer,beckman coulter, emulsion,particle concentration,aerodynamic diameter,particle volume,waste water, differential mobility analyser,aerosol,particle size distribution,particle counter, counter,electrical mobility
sizing – electrical mobility
sizing – electrical sensing zone
Title: particle counter – particle size analysis with electrical senzing zone (coulter counter)
Description: Delft Solids Solutions is a laboratory for qualitative and quantitative analysis of particle size distribution with electrical senzing zone also called coulter counter. With this particle counter each individual particle is counted giving information on concentration and distribution.
Keywords: coulter counter,particle counter,multisizer,counter,particle sizing system,particle system,particle distribution,dispersion,emulsion,particle measuring system,electrical sensing zone,particle measurement system,particle diameter,particle count,beckman coulter
sizing – optical techniques
Title: optical techniques – scanning electron microscopy (SEM) and image analysis
Description: Delft Solids Solutions is a laboratory for qualitative analysis of particle size with scanning electron microscopy (SEM) and image analysis. Visualization of the sample gives a better understanding of the particle system and insight in the particle shape and distribution.
Keywords: sem,scanning electron microscopy,image analysis,microscopy,surface
scan,surface coating,surface structure,visualization,surface,sputtering,magnification, coating,powder,particle size,particle analysis
sizing – scaning electron microscopy
Title: scanning electron microscopy – particle size and surface structure or coating
Description: Delft Solids Solutions is a laboratory for qualitative analysis of particle size, surface structure and surface coating with scanning electron microscopy (SEM). Visualization of the sample gives a better understanding of the particle system or surface structure.
Keywords: sem,scanning electron microscopy,catalyst,microscopy,surface scan, surface coating,surface structure,visualization,surface,sputtering,magnification, coating,powder,particle size,particle analysis
sizing – image analysis
sizing – other techniques
Title: conventional techniques such as gravitational sedimentation and sieve analysis
Description: Delft Solids Solutions is a laboratory for qualitative and quantitative analysis of particle size distribution. Among more modern techniques, the conventional techniques such as gravitational sedimentation and sieve analysis are available.
Keywords: particle size distribution,particle size analysis,dispersion,gravitational sedimentation,sedimentation,soil,sedigraph,micromeritics,retsch, sieve analysis, stokes sedimentation,settling rate,sedimentation diameter,size distribution,sieving
sizing – gravitational sedimentation
Title: gravitational sedimentation - xray gravitational sedimentation giving the stokes diameter.
Description: Delft Solids Solutions is a laboratory for qualitative and quantitative analysis of particle size distribution. Among more modern techniques, conventional gravitational sedimentation giving the stokes diameter is available.
Keywords: particle size distribution,particle size analysis,dispersion,gravitational sedimentation,sedimentation,soil,sedigraph,micromeritics,stokes sedimentation, settling rate,sedimentation diameter,size distribution,stokes,particle measuring system,reynolds number
sizing – sieve analysis
Title: particle size analysis with conventional techniques such as sieve analysis
Description: Delft Solids Solutions is a laboratory for qualitative and quantitative analysis of particle size distribution. Among more modern techniques, conventional techniques such as sieve analysis are available.
Keywords: particle size distribution,particle size analysis,dispersion,retsch, sieve analysis,,mesh size,size distribution,sieving,presieving,sonic sifter,powder,fraction, particle size fraction,segregation,sample preparation
Sizing Particle and droplet size are basic features that influence the properties and performance of solids, emulsions and sprays. Composition Knowledge of the chemical composition of raw materials, Analysis Sample analysis can be requested on this site. How to contact us Delft Solids Solutions cooperates with partners such as the Delft University of Technology and employs academically educated and scientific experienced specialists who earned their well respected place in the Dutch scientific world (see our publications light scanning techniques Photon Correlation Spectroscopy Electrical sensing zone Scanning electron microscopy Gravitational sedimentation Phase Doppler Velocimetry Laser diffraction Sieve analysis particle characterization pore size distribution, porosity measurement, adsorption isotherm, BET surface area,particle size distribution, particle size analysis, surface characterization, chemical analysis, chemical composition, neutron activation analysis, dynamic light scattering, lab test,droplet size, elemental analysis, chemical laboratory, solids,laboratory http://www.solids-solutions.com/porosity.html http://www.solids-solutions.com/sizing.html http://www.solids-solutions.com/composition.html http://www.solids-solutions.com/analysis.html http://www.solids-solutions.com/references.html
particle characterization pore size distribution, porosity measurement, adsorption isotherm, BET surface area, particle size distribution, particle size analysis, surface characterization, chemical analysis, chemical composition, neutron activation analysis, dynamic light scattering, lab test, droplet size, elemental analysis, chemical laboratory, solids,laboratory lab porosity surface area size particle analysis adsorption distribution pore powder spray composition chemical inhaler solids