167572 ⎘
Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials; Investigating permeability, pore-volume, or surface area of porous materials Investigating permeability by forcing a fluid through a sample
Sub-classes:INTELLIGENT SIMULATION APPARATUS FOR MONITORING FLUID-ROCK DISSOLUTION OF CARBONATE ROCKS USING TEMPERATURE CONTROLLER
#2HIGH-PRESSURE HIGH-TEMPERATURE CORE HOLDER FOR X-RAY COMPUTED TOMOGRAPHY
#3HIGH-TEMPERATURE AND HIGH-PRESSURE CORE DISPLACEMENT TEST SYSTEM AND METHOD
#4METHOD FOR PREPARING A ROCK SAMPLE WITH A TARGET INITIAL FIRST FLUID SATURATION PROFILE ALONG A ROCK SAMPLE AXIS
#5METHOD FOR VERIFYING FAULT-SAND BODY MATCHING BY SELECTIVE CRUDE OIL CHARGING BASED ON PARALLEL DISPLACEMENT SIMULATION
#6SEEPAGE EROSION TEST SYSTEM
#7APPARATUS, SYSTEM AND METHODS FOR TESTING A FILTER
#8APPARATUS AND METHOD FOR CONVECTION FLOW ASSISTED PERMEATION EVALUATION OF MATERIALS AGAINST CHEMICALS
#9PREPARATION METHOD OF MICRO-NANOFLUIDIC MODEL OF TRIPLE-MEDIUM CARBONATE RESERVOIR
#10EXPERIMENTAL APPARATUS AND METHOD FOR SIMULATING FRACTURING OF FAN-SHAPED WELL PATTERN
#11METHOD AND APPARATUS FOR VALIDATING A FILTER UNIT
#12WATER FILLING AND DRAINAGE TEST METHOD AND DEVICE FOR PREFABRICATED CRACK-CONTAINING REINFORCED CONCRETE LINING PRESSURE TUNNEL
#13APPARATUS AND METHOD FOR PERMEATION TESTING OF MATERIALS AGAINST CHEMICALS
#14APPARATUS AND METHOD FOR PENETRATION TESTING OF PROTECTIVE CLOTHING AGAINST FLUIDS
#15SYSTEMS AND METHODS TO DETERMINE BIOT COEFFICIENT AND EFFECTIVE STRESS DEPENDENCE COEFFICIENT IN ROCK
#16METHOD FOR DETERMINING STATIC AND DYNAMIC ELASTIC AND POROELASTIC PARAMETERS OF ROCKS UNDER HYDROSTATIC CONFINING PRESSURE CONDITIONS, SYSTEM FOR CARRYING OUT SAID METHOD AND COMPUTER-READABLE STORAGE MEDIUM
#17DETERMINING ASPECT RATIO DEPENDENT PORE SIZE DISTRIBUTIONS FOR MULTIPLE PORE TYPES AND PROCESSES FOR USING SAME
#18METHOD, APPARATUS, ELECTRONIC DEVICE AND MEDIUM FOR DETERMINING ROCK MICROSCOPIC PHYSICAL PARAMETERS
#19SYSTEMS AND METHODS TO DETERMINE PERMEABILITY OF ROCK UNDER ANISOTROPIC STRESS
#20FILTER PURGE AND MAINTENANCE CONTROL SYSTEM
#21METHODS AND SYSTEMS FOR A PARALLEL FLOW CORE SAMPLE HOLDER
#22METHOD AND DEVICE FOR EVALUATING THE PERMEABILITY OF A SAMPLE
#23Device and method for measuring the relative permeability of propped fractures in shale considering probability distribution
#24ANALYTE PERMEATION TESTING INSTRUMENT WITH TEST SAMPLE PERIPHERAL EDGE SEALING SURROUND
#25EXPERIMENTAL DEVICE AND METHOD FOR CHARACTERIZATION OF PARTICLE PACKING GRADATION
#26Systems and methods of marker based direct integrity testing of membranes
#27Fluid composition sensor device and method of using the same
#28FILTER LIFE PREDICTION FOR AN ASPIRATING SMOKE DETECTOR
#29Method to determine an uncorrupted nuclear magnetic resonance response from a sample
#30Core sample holder for microwave heating of a core sample
#31SYRINGE WITH PECVD LUBRICATION
#32SYSTEM FOR MEASURING SHUTDOWN TEMPERATURE AND MELTDOWN TEMPERATURE OF SEPARATOR
#33System and method for testing stress strain of porous rock under fluid-solid coupling effects
#34System and method for evaluating the effect of proactive utilization of spatial stress field in laboratory
#35Restoring core samples
#36Measuring method and measuring apparatus
#37Automated permeability test for a filter basket
#38Determining rock properties
#39Lost circulation test method for expandable geopolymers
#40DEVICE FOR THE DIRECT MEASUREMENT OF POROUS MEDIUM PARAMETERS
#41THREE-DIMENSIONAL TEST FIXTURE AND METHODS FOR TESTING RESPIRATORS
#42One-dimensional soil column test apparatus for seepage and internal erosion in geotechnical centrifuge
#43Fan filter unit and HEPA filter performance measurement method
#44Thermal gas inspection of plugged honeycomb body
#45Fluid composition sensor device and method of using the same
#46Method and system for determining energy-based brittleness
#47Apparatus and method for measuring flow-permeable surface area of porous powders using volume flow rate
#48Ultra-large horizontal seepage test system with intelligent graded loading and variable seepage path
#49In-situ hydraulic jet exploiting device and method of low-permeability natural gas hydrate reservoir
#50Methods of determining cation exchange sites in rock core samples
#51Inspection method for pillar-shaped honeycomb filter
#52Methods and systems for determining residual fluid saturation of a subsurface formation
#53Method and apparatus for the inspection of a paper web wound on a bobbin
#54Methods and apparatus for determining the spatial distribution of materials using electromagnetic radiation
#55Three-dimensional pore structure model and method for fabricating the same, experiment system and transparent experiment method for replicating fluid displacement process within rock pore structure
#56In-situ prediction and dynamic visualization of relative permeability and capillary pressure in porous medium
#57Device and method for measuring horizontal/vertical permeability of hydrate reservoir
#58Apparatus for evaluating gas barrier properties and method of evaluating gas barrier properties
#59Parallel core simulation device for commingling production in low-permeability gas reservoirs
#60Simulation device for preferential flow of fissured-porous dual-permeability media and experimental method
#61Systems and methods of marker based direct integrity testing of membranes
#62METHOD FOR QUANTIFYING POROUS MEDIA BY MEANS OF ANALYTICAL PARTICLES AND USES THEREOF
#63System and methods for evaluating an air purification system
#64Dynamically determining a rock wettability alteration
#65Methods for detecting leakage in permeability measurement system
#66Enhanced stability filter integrity test
#67REDUCED GRAPHENE OXIDE BARRIER MATERIALS
#68SYSTEM FOR DETERMINING FORCE IMPARTED BY A FILTER IN A VARIABLE FLOW ENVIRONMENT AND RELATED METHODS OF USE
#69Membrane integrity monitoring in water treatment
#70Methods and systems for simulating multiphase flow through porous media
#71Irregular rock sample high-pressure permeation device with adjustable flow direction and test method thereof
#72Multiple function dual core flooding apparatus and methods
#73Systems and methods for fracture face formation permeability measurements
#74Measuring rock wettability
#75Methods for modeling permeability in layered rock formations
#76Detecting saturation levels of a core sample using magnetic fields
#77Syringe with PECVD lubrication
#78Apparatus and method for dynamic acousto-elasticity technique measurements at simulated subsurface pressures
#79EXHAUST-GAS EMISSION CONTROL SYSTEM COMPRISING A FILTER FUNCTION AND DIAGNOSTIC METHOD FOR SAID SYSTEM
#80Syringe with PECVD lubricity layer
#81METHODS AND SYSTEMS FOR PROVIDING ON-SCREEN TECHNICAL SHEETS DURING NON-DESTRUCTIVE TESTING (NDT)
#82Test method to simulate shale oil recovery
#83Mixed gas integrity testing of porous materials without permeate side access
#84Time-reversed nonlinear acoustic downhole pore pressure measurements
#85Multi-functional multi-field coupling seepage experiment device and testing method thereof
#86Supercritical CO2 reactor and test system of creepage, diffusion and erosion of rock mass
#87Simulation device for interaction between deep reservoir rock and fluid in basin and method for using same
#88Method for injectivity profiling of injection wells
#89Unit for validating in situ decontamination effect and device for filtering biologically contaminated air to which the unit is applied
#90HORIZONTAL SOIL PERMEABILITY TESTING DEVICE
#91Processes and systems for characterizing and optimizing fracturing fluids
#92Measuring rock wettability
#93Dynamically determining a rock wettability alteration
#94Rapid Bubble Point Filter Tester
#95Method for determining an extraction efficiency of at least one volatile species contained in a drilling mud
#96System and method for measuring a flow property of a fluid in a porous medium
#97Method for experimentally determining conductivity distribution of acid-fractured fracture of carbonate rock oil and gas reservoir
#98Reservoir depletion/injection simulation under true triaxial stress conditions
#99Ring shear and seepage-coupled apparatus and ring shear and seepage-coupled test system for rock and rock fracture under tension or compression stress
#100Direct method for manufacturing large model fractured core and maintaining original oil-water saturation
#101Medical electronic apparatus
#102Diffusion cell and uses for evaluating the diffusion of a compound through a membrane
#103Apparatus for loss circulation material performance evaluation
#104Systems and methods of marker based direct integrity testing of membranes
#105Enhanced stability filter integrity test
#106Hydrogen flux sensor assembly
#107System for determining force imparted by a filter in a variable flow environment and related methods of use
#108Apparatus and methodology for measuring properties of microporous material at multiple scales
#109Advanced workflow for evaluating formation damage and stabilization treatments
#110METHOD FOR ESTIMATING SERVICE LIFE OF FILTER GAUZE
#111PORTABLE HYDROSTATIC TESTER
#112Dynamic moisture permeability evaluation apparatus
#113Apparatus for testing of water permeability of samples of building facades
#114Automated HEPA filter integrity testing
#115Methods and Apparatus for Centrifuge Fluid Production and Measurement Using Resistive Cells
#116Process for evaluating the catalytic performance of a porous solid
#117SENSOR SYSTEM AND SENSING METHOD
#118Evaluating solid particle separation in wellbore fluids
#119Interface module for filter integrity testing
#120SYSTEM AND METHOD FOR DETECTING GASOCHROMIC EMISSION SPECTRA
#121Methods and systems for determining and reporting a remaining useful life of an air filter
#122Method for determining the permeation of a permeant through a membrane
#123Method of sterilizing and testing the integrity of dialyzers
#124Syringe with PECVD lubricity layer, apparatus and method for transporting a vessel to and from a PECVD processing station, and double wall plastic vessel
#125IMAGING A POROUS ROCK SAMPLE USING A NANOPARTICLE SUSPENSION
#126Reduced graphene oxide barrier materials
#127Pressure loss analysis method, a non-transitory computer readable medium, and a pressure loss analysis apparatus for analyzing pressure loss in a honeycomb structure
#128Method for characterizing the fracture network of a fractured reservoir and method for exploiting it
#129Device and method for using gasochromic sensing for evaluating fitness
#130SYSTEMS AND METHODS FOR MEASURING RELATIVE PERMEABILITY FROM UNSTEADY STATE SATURATION PROFILES
#131Processes and systems for characterizing and optimizing fracturing fluids
#132Probe permeametry on unconsolidated formations
#133Rock wettability determinations
#134COLORIMETRIC INDICATOR RESPONSIVE TO AIR FLOW
#135Adjustment-free fill level sensor
#136Integrity and functionality test for adsorptive depth filter layers with an inorganic layered double hydroxide
#137Sample holder and associated permeation device
#138Methods and Apparatus to Determine Diffusion Properties of Porous Structures for Drug Delivery
#139Method for estimating pressure loss of air cleaner and device for estimating pressure loss of air cleaner
#140Method and arrangement for determining at least one pore-related parameter of a porous material
#141Device and method for gasochromic porosity sensing
#142Method and device for measuring permeation by mass spectrometry
#143Device for detecting blockage of air filter mesh
#144Apparatus and method for testing multiple samples
#145Containment housing with integrated test aerosol injection and sampling
#146NON-INSTRUSIVE FILTER SCANNING
#147Apparatus and method to measure a molecular diffusion coefficient in a porous powder
#148Detection system for determining filtering effectiveness of airborne molecular contamination
#149Apparatus and methodology for measuring properties of microporous material at multiple scales
#150System for determining force imparted by a filter in a variable flow environment and related methods of use
#151Apparatus and method for evaluating gas barrier properties
#152Estimating porosity or permeability in a region of interest
#153System and methodology for determining properties of a substance
#154Apparatus and methodology for measuring properties of microporous material at multiple scales
#155Apparatus and methodology for measuring properties of microporous material at multiple scales
#156Dual-filter dual-integrity test assembly
#157System for determining force imparted by a filter in a variable force environment and related methods of use
#158Microstructure analysis method, program for same, and microstructure analysis apparatus
#159LARGE AREA MEMBRANE EVALUATION APPARATUSES AND METHODS FOR USE THEREOF
#160METHOD FOR DETERMINING CHANGE OF PROPERTIES IN A NEAR-BOREHOLE ZONE OF A FORMATION DUE TO INVASION OF A DRILLING MUD
#161Immobilized multi-layer artificial membrane for permeability measurements (PAMPA)
#162Method for determining pore space parameters and a thermal conductivity of a matrix of porous materials
#163Method of modeling permeation to essences of a multilayer polymer structure
#164High pressure rock core testing
#165Apparatus and method for transporting a vessel to and from a PECVD processing station
#166Method and apparatus for determining the permeation rate of barrier materials
#167INSPECTION METHOD OF HOLLOW FIBER MEMBRANE MODULE
#168Method and apparatus for characterizing fluid channeling through a cement formation interface of a subterranian wellbore
#169Warehouse system and method for detecting air particles
#170Methods for testing a honeycomb filter
#171Method and system for permeability calculation using production logs for horizontal wells
#172COOLING SYSTEM, METHOD FOR DETECTING CLOGGING OF AIR FILTER AND SIGNAL TRANSMISSION APPARATUS
#173Permeameter for in-situ measurement of saturated hydraulic conductivity
#174Integrated containment system
#175INTELLIGENT PIPELINE PRESSURE SENSING DEVICE
#176Method for determining a buffer effect of an activated carbon filter
#177Method for determining weight concentration of clay in a sample of a porous medium
#178Permeability flow cell and hydraulic conductance system
#179Permeability flow cell and hydraulic conductance system
#180Alternate inlet field testing apparatus
#181METHODS AND APPARATUS TO DETERMINE DIFFUSION PROPERTIES OF POROUS STRUCTURES FOR DRUG DELIVERY
#182Sample containment apparatus, systems, and methods
#183Digital rock analysis systems and methods with reliable multiphase permeability determination
#184TESTING APPARATUS FOR TESTING AIR PERMEABILITY ON THICKNESS DIRECTION OF PLASTIC MATRIX, AND METHOD THEREFOR
#185METHOD AND APPARATUS FOR INCREASING THE SPEED AND/OR RESOLUTION OF GAS PERMEATION MEASUREMENTS
#186High pressure rock core testing
#187POROSITY MEASUREMENT
#188Graphene based filter
#189Device and process for testing hollow fibre membrane filters
#190Method and apparatus for monitoring air filter condition
#191Apparatus and method for testing multiple samples
#192Integrated containment system
#193Method of measuring parameters of a porous medium using nanoparticle injection
#194Accelerated mixed gas integrity testing of porous materials
#195METHOD OF CHECKING A MEMBRANE FILTRATION MODULE OF A FILTRATION PLANT
#196Integrated containment system
#197Systems and methods for determining fluid mobility in rock samples
#198Recirculating, constant backpressure core flooding apparatus and method
#199SYSTEMS AND METHODS FOR PERMEABILITY RATE TESTING OF BARRIER FILMS USING VAPOR ACCUMULATION
#200Gas sorption analysis of unconventional rock samples
#201High-pressure quartz crystal microbalance
#202Systems and methods for permeability rate testing of barrier films
#203Integrated containment system
#204Method and apparatus for fluid loss measurements of wellbore fluids
#205Vessel inspection apparatus and methods
#206Biaxial stress, sheer, permeability, and peel test method and machine to conduct the same
#207Integrated containment system
#208Method and apparatus for inspecting ceramic wall flow filters
#209METHOD AND APPARATUS FOR TESTING SLURRY PENETRATION THROUGH MAT FACER IN GYPSUM-BASED PANEL PRODUCTION
#210Vessel, coating, inspection and processing apparatus
#211Gas permeability measurement apparatus
#212Porous medium sensor
#213Integrated containment system
#214Gas permeation testing system
#215Method for reducing performance variability of multi-layer filters
#216Method for reducing performance variability of multi-layer filters
#217System for gas permeation testing
#218Soil-water coupled analyzer and soil-water coupled analysis method
#219Apparatus for Permeation or Substance Passage Investigations
#220Method of detecting porous material defect
#221Device for measuring the permeation of a hollow body such as a container
#222Methods suitable for measuring capillary pressure and relative permeability curves of porous rocks
#223Testing Hydrogen Flux Through Solid and Liquid Barrier Materials
#224Honeycomb filter defect detecting method
#225Characterization of liquid, water and/or moisture transport properties of fabrics
#226Measuring device
#227Immobilized multi-layer artificial membrane for permeability measurements (PAMPA)
#228Method for measuring gas permeability of any solid permeable material and a device therefor
#229Method for determining solvent permeability of films
#230Apparatus for permeability analysis
#231Integrated containment system
#232Method and apparatus for determining transpiration characteristics of a permeable membrane
#233Integrated 1/f noise removal method for a magneto-resistive nano-particle sensor
#234Method and device for inspecting honeycomb structure
#235Method for measuring a permeation rate, a test and an apparatus for measuring and testing
#236Measuring device
#237Method of determining multiphase flow parameters of a porous medium taking account of the local heterogeneity
#238Testing device for seal bodies
#239Method of determining the components of an effective permeability tensor of a porous rock
#240Water resistant, ventilatory examining device for cloth
#241Percolation test apparatus
#242Apparatus for measuring the permeability of a circulating band in a paper machine
#243Test system and method for achieving three-directional multiphase seepage in true triaxial loading process
#244Test piece holder for coalbed fracturing
#245Method and apparatus for mask testing
#246Cement analyzer
#247Experimental apparatus for studying gas invasion and migration mechanism in oil and gas wellbores
#248Electrofracturing test system and method of determining material characteristics of electrofractured material samples
#249Apparatus and method for automated permeation testing of vapor and liquid penetration
#250Fixture for system-level glove testing of contact permeation