department of chemical, biological & pharmaceutical
TRANSCRIPT
DepartmentofChemical,Biological&PharmaceuticalEngineeringNewJerseyCenterforEngineeredParticulates(NJCEP)&Particle
EngineeringLaboratoryResearchInfrastructure
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ResearchAreas
EnhancementviaDry-coating§ Enhanceddirectcompression§ Betterpowderflow,
compactability,andfluidizability§ Improveddry/wet
redispersibilityanddissolution§ Taste-masking§ Controlled/delayedrelease
Modeling§ Populationbalancemodel§ Discreteelementmodel§ Microhydrodynamicmodels§ Multi-scalemodels§ Dryingmodels
PoorlySolubleDrugs§ Particulate-basedsystems:
Nanoparticles,Microparticles,CoatedMicroparticles
§ NanosuspensionsandNanocomposites§ Stripfilms§ Amorphoussoliddispersions:Spraydrying,Impregnationwithmeso-
porouscarriers,Amorphizationviadrymilling
PharmaceuticalProcessing§ Fluidizedbeddrying/coating/granulation§ Spraydrying§ Blendinganddrymilling§ Drycoating§ ContinuousprocessingandPAT§ Solventcasting/drying§ Liquidantisolventprecipitation§ Wetstirredmediamilling§ Supercriticalfluidprocessing
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Facilities and Laboratories
Facilities:NewJerseyCenterforEngineeredParticulates(NJCEP)Labs
Tiernan-310§ Dryparticlecharacterization§ Particlemixing
York-203§ Particlecharacterization(size,
NIR)§ Opticalimaging§ Particlesurfacecharacterization§ Surfacedissolutionimaging
Facilities:NewJerseyCenterforEngineeredParticulates(NJCEP)Labs
York-205§ Drycoating,sieving§ Supercriticalfluidprocessing§ Drying§ Amorphousstability
York-207§ Drycoating§ Fluidizedbeddrying/coating/
granulation§ Tabletting§ Wetstirredmediamilling§ Textureanalysis
Facilities:NewJerseyCenterforEngineeredParticulates(NJCEP)Labs
York-103§ Filmcasting§ Dissolutiontestingforfilms,
tablets,andcomposites§ Mixing§ Liquidantisolventcrystallization
York-B5§ Powdercharacterization(FT4,
AOR)§ Drymilling/coating(FEM)§ Mixing
Facilities:ParticleEngineeringLaboratory
York-105§ Nanoparticlesviawetstirredmediamillingandmeltemulsification§ Spraydryingfornanocompositesandamorphoussoliddispersions§ Particlesizingvialaserdiffraction,thermalanalysis(TGA,DSC)§ Suspensioncharacterization(rheology,surfacetension)
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Processing Equipment
Dry Coating, Dry Milling, and Simultaneous Dry Coating/Milling
MAIC§ Surfacemodificationanddrycoating
QuadroComil§ Continuousdrycoating,drymilling/coating
FluidEnergyMill§ Drymilling/coatingofparticles
LabRam§ Drycoating/mixing
Wet Milling: Stirred Media Mill, Attrition Mill, Vibratory Mill
MicrosBatchMill§ Nano/micro-particlesuspensionformation(in
eitherattritionmodeorstirredmediamode)NetzschMicrocerRecicrulationMill
§ Nano/micro-particlesuspensionformation
LabRam§ Wetvibratorymillingwithmillingmedia
Spray Drying and Encapsulation, Wet Coating and Granulation
BuchiMiniSprayDryer§ Nanocompositesproduction§ Amorphoussoliddispersions§ Encapsulation,tastemasking
ProceptSprayDryer§ Nanocompositesproduction§ Amorphoussoliddispersions§ Encapsulation,tastemasking
MiniGlattFBCoater§ Nanocomposites(~15-800µmcarrier)production§ Tastemasking/controlledreleaseviapolymer
coating
Strip-Film Production
HEDFilmCastingLine§ BCSclassIIdrugdeliveryplatform§ Fastdissolvingfilms§ Controlledrelease§ Multilayeredfilms
Convective/MicrowaveDrier§ FilmcastingviaconvectionandIR
heating
Miscellaneous Processing Equipment (I)
SieveShaker§ Particlesizescreening§ Narrowsievecut
preparation
SupercriticalFluidSystem§ Nano/microparticleformationviasupercritical
fluidprocessing
CarverTabletPress§ Tabletmaking
Miscellaneous Processing Equipment (II)
SonicationProbes§ Anti-solventcrystallization,meltemulsification
PattersonKelleyV-Blender§ Powdermixing
Microclimate§ ControlledRH/Tforphysicalstability
testing
Hybridizer§ Drycoating
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Characterization Equipment
Particle/Droplet Size Distribution
Beckman-LS13320ParticleSizeAnalyzer§ Particlesizeanalysisbasedonlaser
diffraction(~40nm-2000µm)
DelsaNanoC§ Zetapotentialandsubmicronparticlesizeanalysis
basedonelectrophoresisanddynamiclightscattering
MalvernSpraytecLaserDiffractionSystem• Measurementofparticlesizeinaerosoland
dropletsizeinsprays
MicronAir‑JetSieve§ Sizingbyair-jetsieving SieveShaker
§ Sizingbysieving
Powder Characterization Equipment (1)
HosokawaPowderTester§ Angleofrepose
FT4PowderTester§ Flowproperties(FFC)andbulkdensity
measurement
IGCSEAsurfaceenergyanalysis§ InverseGasChromatography(IGC)
surfaceenergymeasurement
SotaxTd1§ Tapdensitytester
Powder Characterization Equipment (2)
SympatecRodos-Helos§ Dryparticlesizeanalysisbased
onlaserdiffraction
Flowdex§ Powderflowabilitytester
www.sympatec.com
www.jbpharmatron.com
Solid-State/Thermal/Mechanical Characterization
TGA/DSC1/SFStaresystem§ Thermogravimetricanalysis(TGA)
TA-XTPlusTextureAnalyzer§ Mechanicaltestingoffilms
PolymerDSC,TGA/DSC1/SFStaresystem§ Differentialscanningcalorimetry(DSC).
KeyenceVH-2500§ Digitalopticalmicroscope
Suspension Characterization
Attensionopticaltensiometer§ Surfacetensionmeasurement§ Wettability§ Liquidpenetrationinto
powderbeds
Brookfieldviscometer§ Apparentshearviscosity
Dissolution/Disintegration Testing
SOTAXAT7SmartDissolutionSystem§ Drugreleaseduringdissolution(automated
sampling)
DT2ManualDisintegrationTester§ Tabletdisintegrationtesting
Distek2100CUSPIIApparatus§ Drugreleaseduringdissolution(manual
sampling)
SotaxCE7smart§ Flow-throughdissolution(automatedsampling)
Drug/Moisture Content Quantification
EvolutionTM60S§ UV–visiblespectrophotometer
SiriusSDI(SurfaceDissolutionImager)§ RealtimeUVimagingsystem MettlerCompactKarlFisherCoulometer,C30
§ Determinationofmoisturecontent
Waters2695SeparationModule§ DrugassayquantificationbyHPLC
Sample Preparation Equipment
THINKYMixer§ PlanetaryCentrifugal
mixing
BransonB1510§ UltrasoniccleanerFisherVortexMixer
§ Vortexmixing
IKARO15§ Magneticstirrer
SP-230GilsonSpinningRiffler§ Spinningrifflingofpowder
Additional Facility and Equipment
Nominalfee-basedaccesstoMaterialsCharacterizationLaboratory(MCL)atNJIT,whichhousesthefollowingmajorequipment:§ Scanningelectronmicroscopy(SEM)withelementalmapping
§ PowderX-Raydiffraction(PXRD)§ BETsurfacearea,poresizedistribution§ Inductivelycoupledplasmamassspectroscopy(ICP-MS)§ Scanningprobemicroscope/atomicforcemicroscope(SPM/AFM)
§ FourierTransformInfrared(FTIR)Spectrometer§ Gaschromatography(GC)§ Miscellaneouscharacterizationequipment