NISSO ENGINEERING CO., LTD. Patent applications |
Patent application number | Title | Published |
20130022507 | TUBULAR FLOW REACTOR - A tubular flow reactor comprises at least two fluid feed channels made of a multi-walled tube for feeding at least two kinds of fluids to be used in a reaction, a reaction channel having an annular cross section that can cause the fluids to react while flowing the same therethrough, and a fluid discharge channel for discharging a reaction product. The fluid feed channels are so connected as to communicate with an inlet of the reaction channel along a peripheral tangential direction or along a direction perpendicular to a peripheral surface of the annular reaction channel, and the fluid discharge channel is so connected as to communicate with an outlet of the reaction channel. | 01-24-2013 |
20120152723 | TUBULAR FLOW REACTOR - A tubular flow reactor which comprises a plurality of inflow channels for introducing at least two kinds of fluids to cause a reaction; a reaction tube having an internal space for merging the fluids and causing the merged fluids to flow through to cause a reaction; an outflow channel for discharging the reaction product from the reaction tube; and a rod-shaped ultrasonic emitter placed at the flow-merging portion of the internal space of the reaction tube; wherein the inflow channels and the outflow channel are connected to the reaction tube such that their respective internal spaces communicate with the internal space of the reaction tube; and an ultrasonic wave can be emitted from the rod-shaped ultrasonic emitter to the fluid passing through the reaction tube. | 06-21-2012 |
20120035392 | TUBULAR FLOW TYPE REACTOR - A tubular flow type reactor comprising: (1) inflow channels for respective inflow of at least two kinds of fluids to be used in a reaction, (2) an outer tube having a lumen that is capable of merging the fluids and of distributing the merged fluids for the reaction, (3) an outflow channel for outflow of a reaction product from the outer tube, and (4) an inner tube disposed in the lumen of the outer tube, wherein an annular flow channel is formed between the outer tube and the inner tube, and the inflow channels are connected to the outer tube along the direction tangential to the internal circumference of the outer tube in such a manner that the lumens of the inflow channels communicate with the lumen of the outer tube, i.e., the annular flow channel. | 02-09-2012 |