Patents
Sitemap › B01 - Physical or chemical processes or apparatus in general › B01J - Chemical or physical processes, e.g. catalysis, colloid chemistry; Their relevant apparatus › B01J 4 - Feed devices; Feed or outlet regulating devices
Patents for B01J 4 - Feed devices; Feed or outlet regulating devices (8,112)
12/2010
12/01/2010CN201658968U Adsorbent charging device
12/01/2010CN1579906B Vacuum conveying apparatus with weighing or metering device
12/01/2010CN101028587B Distributor for delivery in pairs of two liquids to a plurality of feed-in locations in a reactor or a column
11/2010
11/30/2010US7842250 Apparatus for loading catalyst to a fluid catalyst cracking unit; enabling a refiner to utilize additional types of catalyst for process control on short notice
11/25/2010WO2010134472A1 Hydrogen gas supply device
11/24/2010EP2253587A1 Chlorine dioxide
11/24/2010CN201644072U Automatic catalyst feeder
11/24/2010CN201644071U Novel gas-liquid adding system of extrusion type bulking machine
11/24/2010CN201644070U Mobile storage loading device for porous granular ammonium nitrate
11/24/2010CN201644069U Pitch reactor discharging channel
11/24/2010CN1926101B Method for producing cumene hydroperoxide
11/18/2010WO2010132435A1 Encapsulated valve system
11/18/2010WO2010130404A1 Method and system for performing chemical processes
11/18/2010CA2761413A1 Method and system for performing chemical processes
11/16/2010US7833192 may be used universally and in which medical substances can be mixed with a carrier solution in a simple manner; device and system have a dispensing module for medical substances and a hydrophilic nonwoven with a carrier solution
11/16/2010CA2446157C Methods for screening substances in a microwell array
11/10/2010EP1452626B1 Mixer, and device and method for manufacturing thin film
11/10/2010EP1404436B1 Flow-based chemical dispense system and method
11/10/2010CN201625527U Complex formulation tank powder feeding system
11/10/2010CN201625526U High-temperature discharge device
11/10/2010CN101879424A Atmospheric charging technology of hydrogenation reactor
11/04/2010WO2010124895A1 Cartridge and operating method for reagents of a biosensor system
11/03/2010CN201618560U Automatic powder charging hopper
11/03/2010CN101874999A Turnover type automatic charging device
10/2010
10/28/2010WO2010121882A1 Metering ring
10/28/2010WO2010121722A1 Device for mixing gas flows
10/28/2010WO2010121285A1 Dosing
10/28/2010DE102009002592A1 Dosierring Dosage
10/27/2010EP2243545A1 Bone cement mixing and delivery device for injection
10/27/2010CN101869818A Method and device for reducing internal pressure of terephthalic acid make-up tank
10/26/2010US7820119 chemical reactors having baffles on the inner side walls, mixer having rotating shafts and propellers configured to mix the reactants comprising ferric oxide and hydrochloric acid, scrubber for receiving vapors and filters for filtering the reaction products
10/20/2010CN201609651U 可防止出料管产生真空的出料管结构 Prevents the discharge pipe of the vacuum discharge tube structure
10/20/2010CN101862623A Heavy petroleum asphalt residue multi-layer array type spray granulation feeding system
10/14/2010US20100260649 Deep conversion combining the demetallization and the conversion of crudes, residues or heavy oils into light liquids with pure or impure oxygenated compounds
10/13/2010EP2239227A1 Carbon nanotube synthesizer
10/13/2010CN201603548U 树脂投料装置 Resin feeding device
10/06/2010EP2234918A1 Reactor and method of chlorine dioxide production
10/06/2010CN201596494U 一种干式造粒机的送料装置 A dry granulator feeding device
10/06/2010CN201596493U 反应釜的真空上料系统 On the autoclave vacuum feeding system
10/06/2010CN101850224A Method for charging and emptying aluminum powder and control system thereof
10/05/2010US7807860 for production of mono-olefin by reacting oxygen containing gas with gaseous paraffinic hydrocarbon, including porosity resistance zone and reaction zone containing hydrorefining catalysts
09/2010
09/30/2010DE202010007447U1 Solezuführvorrichtung für eine Gefriertrocknungsanlage Solezuführvorrichtung for a freeze dryer
09/30/2010DE202006020896U1 Prozessaktivierungseinheit Process activation unit
09/29/2010CN201592492U Liquid metering and timing adding device
09/29/2010CN201592089U Distribution regulator of powdered material grains
09/29/2010CN201592088U Automatic salt feeding controller
09/29/2010CN201592087U Feed conveying mechanism of straw expanding machine
09/29/2010CN101844056A Aluminium powder charging device and nitrogen purging device thereof
09/29/2010CN101844055A Feeding control unit
09/23/2010US20100239778 Method for Producing Solvent-Free UV-Crosslinkable Acrylate Pressure-Sensitive Adhesives
09/22/2010CN201586517U Solid-particle shaped catalyst charger
09/22/2010CN201586516U Melamine pyrolysis feeding system
09/22/2010CN101839395A Gas-liquid two-phase flow uniform distribution device
09/22/2010CN101837269A Self-priming powder feeding device
09/22/2010CN101837268A Gas circulation distributor
09/22/2010CN101391191B Coating chemical computation addition device
09/22/2010CN101185870B Middle and small multifunctional wet-type material feeding device
09/16/2010WO2010102370A1 Home appliance for recycling edible oil residues and producing bar soap
09/16/2010DE102008054222A1 Mikroventil in keramischer Mehrlagentechnik sowie dessen Verwendung Microvalve in ceramic multilayer technology and its use
09/15/2010EP2228126A1 Hollow firbe membrane and use thereof
09/15/2010CN201579046U Quantitative automatic feeding device of solid catalyst
09/15/2010CN201579040U Feeding device for reactors
09/15/2010CN201579039U Positive pressure sealed feeder
09/15/2010CN201579038U Dripping distributor for reaction kettles
09/15/2010CN201579037U Novel drip feed device
09/15/2010CN201579036U Feeding device for straw granulator
09/15/2010CN101829525A Feeding device
09/15/2010CN101829524A Method and apparatus for a feed into a gasifier utilizing a slurry
09/14/2010US7794886 fuel supply adapted for use with a direct methanol fuel cell or reformer fuel cell
09/10/2010WO2010101077A1 Gas supply device
09/08/2010CN101827637A Filter cap additive delivery system
09/02/2010WO2010059000A3 Method and apparatus for manufacturing polymer particle
09/02/2010US20100221157 Catalytic secondary reforming process and reactor for said process
09/01/2010CN201565291U System for classified discharge or recovery of various chemicals
08/2010
08/25/2010CN201558688U Feeding system for pigment production
08/25/2010CN201558687U Liquid bromine injecting device
08/25/2010CN201558686U Chemical reaction reverse constant pressure continuous dropping kettle
08/25/2010CN101811012A Acid supplying system
08/25/2010CN101811011A Automatic catalyst-feeding method
08/18/2010CN201552002U Feeding facilitation device for reaction kettle
08/18/2010CN201551991U Waste gas delivery device for waste gas treatment tower
08/18/2010CN201551990U Lifting mechanism of dry rolling nodulizer feeder
08/18/2010CN101808721A improved mixing in oxidation to phthalic anhydride
08/12/2010WO2010091151A1 Low density polyethylene (ldpe) tubular reactor for peroxide initiator injection
08/12/2010WO2010048545A3 Liquid injector for silicon production
08/12/2010CA2749568A1 Low density polyethylene (ldpe) tubular reactor for peroxide initiator injection
08/11/2010CN101402004B Gas-liquid diphasic fluid distributor
08/05/2010WO2010086433A1 Method for producing polymers and reactor for carrying out said method
08/04/2010EP2213365A1 Computer program storage medium comprising a computer process for a flow-based chemical dispense method
08/04/2010CN201537481U Novel material distribution device
08/03/2010CA2564211C Fluid delivery system and method
07/2010
07/28/2010CN201534826U γ-氯丙基三乙氧基硅烷合成工序乙醇的加入装置 adding means γ- chloropropyl triethoxysilane ethanol synthesis step
07/28/2010CN201534079U 聚合釜活化剂自动加入系统 Activator automatically added to the polymerization reactor system
07/28/2010CN201534078U 定量加剂系统 Quantitative additive system
07/28/2010CN201534077U Chlorine feeding device of chlorination reaction tower
07/28/2010CN201534076U 催化剂卸剂系统 Catalyst unloading agent system
07/28/2010CN201534071U 全自动连续加药装置 Automatic continuous dosing device
07/27/2010US7763685 Method of discharging a polymer from a polymerization reactor
07/21/2010CN201529516U Centralized-control independent transfusion device for conveying fluid chemicals
07/15/2010WO2010059000A9 Method and apparatus for manufacturing polymer particle
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