32485 ⎘
Chemical, physical or physico-chemical processes in general; Their relevant apparatus; Stationary reactors having moving elements inside; Tubular reactors Loop-type reactors
FLUID REACTOR
#2ETHYLENE POLYMERIZATION PROCESSES AND REACTOR SYSTEMS FOR THE PRODUCTION OF MULTIMODAL POLYMERS USING COMBINATIONS OF A LOOP REACTOR AND A FLUIDIZED BED REACTOR
#3Ethylene polymerization processes and reactor systems for the production of multimodal polymers using combinations of a loop reactor and a fluidized bed reactor
#4REDOX LOOPING SYSTEMS AND METHODS FOR PRODUCTION OF OXIDIZED PRODUCTS
#5Ethylene polymerization processes and reactor systems for the production of multimodal polymers using combinations of a loop reactor and a fluidized bed reactor
#6Ethylene polymerization processes and reactor systems for the production of multimodal polymers using combinations of a loop reactor and a fluidized bed reactor
#7Static mixer element and reactor comprising a static mixer element
#8POLYMERIZATION PROCESS AND REACTOR FOR CONTROLLING MOLECULAR WEIGHT DISTRIBUTION AND COMONOMER COMPOSITION DISTRIBUTION
#9Methods for determining transition metal compound concentrations in multicomponent liquid systems
#10Process for the Preparation of Lactide and Polylactide Mixture
#11System and method for rapid dump tank heating
#12Process for the production of bimodal ethylene-based polymers having high molecular weight high density fractions
#13A PROCESS FOR METHANOL PRODUCTION USING A LOW-IRON CATALYST
#14Continuous preparation of an optically active carbonyl compound by asymmetric hydrogenation
#15Polypropylene pipe composition
#16Hydrogenation of aromatic compounds
#17Rotary feeder with cleaning nozzles
#18System and method for rapid dump tank heating
#19Use of turbidimeter for measurement of solid catalyst system component in a reactor feed
#20Optimization of fermentation processes
#21OPTIMIZED AGITATOR SYSTEM FOR PRODUCTION OF POLYOLEFIN
#22Methods for determining transition metal compound concentrations in multicomponent liquid systems
#23Polymerization reactor system comprising at least one withdrawal valve
#24Process for oligomerization with stage-customized exchange of the oligomerization catalyst
#25Unified cooling for multiple polyolefin polymerization reactors
#26Use of turbidimeter for measurement of solid catalyst system component in a reactor feed
#27System and method for monitoring and controlling a polymerization system
#28Methods for determining transition metal compound concentrations in multicomponent liquid systems
#29Solution polymerization process
#30Pyrolysis product compression
#31Chemical looping syngas production from carbonaceous fuels
#32System and method for catalyst preparation
#33CHEMICAL LOOPING SYSTEMS FOR CONVERSION OF LOW- AND NO-CARBON FUELS TO HYDROGEN
#34Device for producing particles and method for producing particles
#35Urea production with bi-pressurized synthesis
#36Rotary feeder with cleaning nozzles
#37Process for polymerising alpha-olefin monomers
#38Cooling between multiple polyolefin polymerization reactors
#39Tubular reactor and method for multi-phase polymerisation
#40Flashline heater system and method
#41Process for the production of thermoplastic moulding compounds
#42Use of turbidimeter for measurement of solid catalyst system component in a reactor feed
#43Process for the production of thermoplastic moulding compounds
#44Optimized agitator system for production of polyolefin
#45Unified cooling for multiple polyolefin polymerization reactors
#46Unified cooling for multiple polyolefin polymerization reactors
#47Polyethylene production with multiple polymerization reactors
#48Use of turbidimeter for measurement of solid catalyst system component in a reactor feed
#49Polyethylene production with multiple polymerization reactors
#50Polyolefin production with multiple polymerization reactors
#51Compressible liquid diluent in polyolefin polymerization
#52Flashline heater system and method
#53System and method for seal flush
#54Temperature control for polymerizing particulate polyolefin
#55Unified cooling in multiple polyolefin polymerization reactors
#56Pressure relief for multiple polyolefin polymerization reactors
#57Energy efficient polyolefin process
#58Polyolefin manufacturing system including a membrane fractionation system for diluent recovery
#59Pressure management for slurry polymerization
#60Continuous process for preparing copolymers
#61Continuous emulsion polymerization reactor and pigging system
#62System and method for closed relief of a polyolefin loop reactor system
#63Polyisobutylene prepared at high velocity and circulation rate
#64Process for preparing polyolefins and use of antifouling agents therein
#65Process for preparing a polyethylene product in a polymerization loop reactor
#66Pressure relief for multiple polyolefin polymerization reactors
#67Pump for loop reactor
#68Process for preparing polyolefins
#69Cooling between multiple polyolefin polymerization reactors
#70Pressure management for slurry polymerization
#71Unified cooling in multiple polyolefin polymerization reactors
#72Polyolefin production with different diluents in multiple polymerization reactors
#73Energy efficient polyolefin process
#74Mid-range vinylidene content, high viscosity polyisobutylene polymers
#75System and method for closed relief of a polyolefin loop reactor system
#76Pressure management for slurry polymerization
#77Pressure management for slurry polymerization
#78System and method for seal flush
#79System and method for catalyst preparation
#80Flashline heater system and method
#81Method for producing polyethylene
#82Process for preparing polyolefins
#83Process for preparing polyolefins and use of antifouling agents therein
#84Pump for loop reactor
#85Process for preparing polyolefins
#86Pumping apparatus and process for polymerization in loop reactors
#87Energy efficient polyolefin process
#88Reactor
#89SYSTEM FOR ENHANCED RECOVERY OF TANGENTIAL ENERGY FROM AN AXIAL PUMP IN A LOOP REACTOR
#90Flashline heater system and method
#91Energy efficient polyolefin process
#92Multiple loop reactor for olefin polymerization
#93Process for producing steam using heat recovered from a polymerization reaction
#94Methods and systems for controlling polymer particle size
#95Polyolefin manufacturing system including a membrane fractionation system for diluent recovery
#96System and method for closed relief of a polyolefin loop reactor system
#97Energy efficient polyolefin process
#98Continuous take off technique and pressure control of polymerization reactors
#99LOOP REACTOR DESIGN
#100U-shape and/or nozzle U-loop fermentor and method of fermentation
#101Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene
#102POLYMERIZATION PROCESSES FOR BROADENED MOLECULAR WEIGHT DISTRIBUTION
#103Polymerization processes for broadened molecular weight distribution
#104Compressible liquid diluent in polyolefin polymerization
#105Method for transforming a single reactor line
#106Loop reactor suitable for olefin polymerization with improved product removal means
#107Dynamic pressure control in double loop reactor
#108Process for improving the devolatilization of polymer slurry produced in a polymerization reactor
#109Clog-resistant pump assembly for slurry loop reactor
#110Reduced blockage when transferring polymer product from one reactor to another
#111Method and apparatus for reducing fouling
#112Pumping apparatus and process for polymerization in loop reactors
#113SYSTEM FOR ALTERNATIVE FUEL WITH HIGH EFFICIENCY OF LOOP REACTOR AND METHOD THEREOF
#114Slurry phase polymerisation process
#115Slurry phase polymerisation process
#116Slurry phase polymerisation process
#117Methods and systems for controlling polymer particle size
#118Olefin polymerization process with optimized product discharge
#119System and method for deinventory of polymerization reactor
#120Polymer stream transfer
#121Transfer pipe between loop reactors
#122Multiple component feed methods and systems
#123Method and system for determining catalyst activity
#124Polymer stream transfer
#125Polymerization processes for broadened molecular weight distribution
#126Methods for controlling polyolefin reactor temperature
#127Slurry phase polymerisation process
#128Loop type reactor for polymerization
#129Double Loop Technology
#130Method and apparatus for monitoring polyolefin production
#131Interconnected loop reactors
#132CONTINUOUS PROCESS AND SYSTEM OF PRODUCING POLYETHER POLYOLS
#133Olefin polymerization process with sequential discharging
#134Slurry phase polymerisation process
#135Method for transitioning between ziegler-natta and metalocene catalysts in a bulk loop reactor for the production of polypropylene
#136Process and apparatus for producing olefin polymers
#137Device and method for the optimization of the injection of reactants into a reactor
#138Method and apparatus for controlling the recovery of solid polyolefin from a continuous reaction zone
#139Continuous slurry polymerization apparatus
#140Polymerization reactors with a by-pass line
#141Monomer recovery by returning column overhead liquid to the reactor
#142Multiple component feed methods and systems
#143Loop reactor with varying diameter for olefin polymerization
#144Olefin polymerization process with optimized product discharge
#145Swell control in slurry loop reactor
#146Multiple loop reactor for olefin polymerization
#147Process for producing bimodal polyethylene resins
#148Loop reactor design
#149Pumping apparatus and process for polymerization in loop reactors
#150Equilibrium reaction and gas/liquid reaction in a loop reactor
#151Continuous process and system of producing polyether polyols
#152Slurry loop polyolefin reactor
#153Energy efficient polyolefin process
#154Method and system to reduce polymerization reactor fouling
#155Selectable closed-loop phosphatizing wash & rinse system and method
#156Synthesis of hydroxylated polyorganosiloxanes by hydrolysis/condensation of halosilanes and apparatus therefor
#157Double loop technology
#158Polymerization monitoring and control using improved leading indicators
#159Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene
#160Method for transitioning between Ziegler-Natta and metallocene catalysts in a bulk loop reactor for the production of polypropylene
#161Method and apparatus for monitoring polyolefin production
#162Method and apparatus for monitoring polyolefin production
#163Method and apparatus for monitoring polyolefin production
#164Method and apparatus for monitoring polyolefin production
#165Method and apparatus for reducing reactor fines
#166Method and apparatus for controlling polyolefin reactor temperature
#167Polymerization monitoring and method of selecting leading indicators
#168Process and system for removing heavies from diluent recycled to a slurry polymerization reactor
#169Process and apparatus for separating diluent from polymer solids
#170Olefin metathesis in a loop reactor
#171Ethylene polymerization processes and reactor systems for the production of multimodal polymers using combinations of a loop reactor and a fluidized bed reactor