| Patents for B01J 4 - Feed devices; Feed or outlet regulating devices (8,112) |
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| 01/22/2014 | CN103521135A Supply and seal treatment method of vulcanizing agent |
| 01/16/2014 | DE102012000899B4 Dosiereinrichtung, Behandlungsstation, Behandlungsanlage und Dosierverfahren Dosing, treatment station, treatment plant and metering |
| 01/15/2014 | CN203389650U Safe reaction kettle |
| 01/15/2014 | CN203389628U Reaction kettle with powder injecting device |
| 01/15/2014 | CN203389617U Melting reaction production equipment |
| 01/15/2014 | CN203389616U Solvent elevated measuring tank with novel dropping pipette |
| 01/15/2014 | CN203389615U Gas exhaust cushioning bag |
| 01/15/2014 | CN203389614U Reaction kettle feeding cover |
| 01/15/2014 | CN203389613U Anti-blockage discharging device |
| 01/15/2014 | CN203389612U Feed opening for reaction kettle |
| 01/15/2014 | CN203389611U Discharge valve for reaction kettle |
| 01/15/2014 | CN203389599U Chemical feeding device for continuous dilution |
| 01/15/2014 | CN103517869A Process and reactor for producing synthesis gas |
| 01/15/2014 | CN103517761A Processes and apparatuses for regenerating catalyst particles |
| 01/14/2014 | CA2739198C Bubble column reactor and method of controlling bubble column reactor |
| 01/08/2014 | CN203382688U Multi-point chlorine feeding dichloroethane tube type chlorination reaction device |
| 01/08/2014 | CN203379884U Reaction kettle discharge metering and observing device |
| 01/08/2014 | CN203379882U Improved reaction kettle |
| 01/08/2014 | CN203379877U Condensation device used for producing rubber anti-aging agent |
| 01/08/2014 | CN203379864U Raw material dropping device for continuously producing bromoethane |
| 01/08/2014 | CN203379863U Accurate dropwise addition kettle metering device for producing bromopropane |
| 01/08/2014 | CN203379862U ACR (acrylate) emulsion polymerization discharging device |
| 01/08/2014 | CN203379861U Nitrogen supply device for production of ACR (acrylate) resin |
| 01/08/2014 | CN203379860U Novel reaction still |
| 01/08/2014 | CN203379859U Filter of reaction kettle |
| 01/08/2014 | CN203379858U Feeding device of powder materials |
| 01/08/2014 | CN103495365A Reaction device for molecular sieve |
| 01/08/2014 | CN103495364A Climbing feeding mechanism for molecular sieve reaction barrel |
| 01/02/2014 | US20140001202 Electrowetting Dispensing Devices and Related Methods |
| 01/01/2014 | CN203370535U Additive feeding device |
| 01/01/2014 | CN203370534U Feeding device of reaction kettle |
| 01/01/2014 | CN203370533U High-precision charging system |
| 01/01/2014 | CN203370532U Feed device for liquefied hydrocarbon |
| 01/01/2014 | CN203370531U Feeding device of stirring kettle |
| 01/01/2014 | CN203370530U Discharge device of reaction kettle |
| 01/01/2014 | CN203370529U Acid feeding device for preparing acyl-chloride type product |
| 01/01/2014 | CN203370528U Improved type energy accumulator for producing paste resin |
| 01/01/2014 | CN103480318A Improved chemical reaction apparatus |
| 01/01/2014 | CN103480317A Reaction kettle |
| 01/01/2014 | CN103480305A Gas phase catalytic reactor |
| 01/01/2014 | CN103480242A Tangential spiral gas distribution device |
| 01/01/2014 | CN103480167A Low-load distributor |
| 12/27/2013 | WO2013189718A1 Reactor and process for preparing hydrogen sulphide |
| 12/27/2013 | WO2013189715A1 Reactor and process for preparing hydrogen sulphide |
| 12/25/2013 | EP2676928A1 Method and reactor for producing hydrogen sulphide |
| 12/25/2013 | EP2676927A1 Method and reactor for producing hydrogen sulphide |
| 12/25/2013 | EP2675559A2 Manufacture of microspheres using a hydrocyclone |
| 12/25/2013 | CN203355934U Reactor sprayer nozzle for experiment device |
| 12/25/2013 | CN203355715U Gas circulating and stable-pressure gas flow providing device |
| 12/25/2013 | CN203355698U Automatic feeding device |
| 12/25/2013 | CN203355697U Automatic metering system capable of controlling octanol addition amount |
| 12/25/2013 | CN203355696U Catalyst filling assembly capable of realizing safe online mounting and dismounting |
| 12/25/2013 | CN203355695U Connecting piece of filter press slag discharge opening and reaction kettle feed inlet |
| 12/25/2013 | CN203355694U Scattering device for glass-lined reaction kettle |
| 12/25/2013 | CN203355693U Vacuum pressure automatic material suction reaction kettle device |
| 12/25/2013 | CN203355680U Medical solution pumping device |
| 12/25/2013 | CN103468296A Deslagging device |
| 12/25/2013 | CN103467278A Preparation method and device of 2,4-dichlorphenoxyacetic acid |
| 12/25/2013 | CN103464079A Medicament chemical combination machine |
| 12/25/2013 | CN103464075A Polyester experiment device |
| 12/25/2013 | CN103464058A Dosing device for sewage treatment |
| 12/25/2013 | CN103464057A Novel gas distributor |
| 12/19/2013 | DE102012210265A1 Fuel injector for injecting fuel into combustion chamber of internal combustion engine of motor car, has nozzle needle opening or closing passage opening in valve housing, and indirectly actuatable by chemical actuator i.e. osmotic actuator |
| 12/18/2013 | EP2673080A1 Light energy supply for photobioreactor system |
| 12/18/2013 | CN203342801U Weighing device of reaction kettle for production of environment-friendly-type acrylic ester adhesives |
| 12/18/2013 | CN203342800U High-performance and environment-friendly reaction kettle structure for producing white glue |
| 12/18/2013 | CN203342783U Reaction tank provided with intelligent enzyme addition device |
| 12/18/2013 | CN203342778U Reaction kettle capable of controlling amount of raw material |
| 12/18/2013 | CN203342777U Feeding device of reaction kettle |
| 12/18/2013 | CN203342776U Lubricating oil raw material supply system |
| 12/18/2013 | CN203342775U Heat absorbent supplement device and reaction kettle equipped with same |
| 12/18/2013 | CN203342774U Batch-wise quantitative feeding device in reaction process of reaction kettle |
| 12/18/2013 | CN203342773U Metering pipeline of dropwise adding device |
| 12/18/2013 | CN203342772U Feeding control system of pulp feed tank |
| 12/18/2013 | CN203342771U Liquid level control system of pulp feed tank |
| 12/18/2013 | CN203342770U Liquid level control system of pulp mixing tank |
| 12/18/2013 | CN203342769U Pipeline control system of pulp feed tank |
| 12/18/2013 | CN203342768U Environmental-friendly high-strength heat-resistant wood bonding hot melt adhesive reaction kettle blanking current limiting device |
| 12/18/2013 | CN203342767U Gas-liquid distribution device applied to hydantoin production equipment |
| 12/18/2013 | CN203342766U Reaction kettle discharge device convenient to maintain |
| 12/18/2013 | CN203342765U Dropwise adding device |
| 12/18/2013 | CN203342764U Blowdown pipeline of dropwise adding device |
| 12/18/2013 | CN203342763U Connecting pipeline of dropwise adding device |
| 12/18/2013 | CN203342762U Dehydration device of reaction kettle |
| 12/18/2013 | CN203342761U Discharge system of pulp feed tank |
| 12/18/2013 | CN203342760U Blanking device |
| 12/18/2013 | CN203342740U TPA feeding pipeline control system of pulp mixing tank |
| 12/18/2013 | CN103446981A Novel TGIC (triglycidyl isocyanurate) continuous cyclization feed kettle |
| 12/18/2013 | CN103446968A Production method for continuous bubble tower absorption of polysorbate |
| 12/18/2013 | CN103446958A Stirring reaction kettle with liquid spraying function |
| 12/18/2013 | CN103446952A Automatic feeding device and automatic feeding method |
| 12/18/2013 | CN103446951A Deslagging screw rod device |
| 12/18/2013 | CN103446950A Combined gas distribution device |
| 12/18/2013 | CN103446949A Silencing air drying and residue discharging method by using solid and gas separation |
| 12/18/2013 | CN103446948A 反应塔 Reaction tower |
| 12/12/2013 | WO2013158488A3 Method for optimizing catalyst/oil mixing in an fcc reactor feed zone |
| 12/11/2013 | CN203329726U Dustproof carclazyte neutralization kettle |
| 12/11/2013 | CN203329722U Polymerization production device for unvulcanized rubber |
| 12/11/2013 | CN203329719U 玻璃反应釜 Glass Reactor |
| 12/11/2013 | CN203329707U Automatic powder adding device of reaction kettle |