Patent application number | Description | Published |
20130233525 | MULTI-FLOW PASSAGE DEVICE - A multi-flow passage device capable of surely performing a desired treatment, such as heat exchange or chemical reaction, even to large amounts of medium is provided. | 09-12-2013 |
20140008297 | SEPARATION METHOD AND SEPARATION DEVICE - A separation method performs steps continuously and leads a solvent in which a separation object component is dissolved and a remaining fluid out of settlers under a separated state. The method includes leading a light fluid with a smaller specific gravity within the fluid in which the specific component is dissolved at the dissolution step and the remaining fluid out of settlers through upper side leading paths, and leading a heavy fluid with a larger specific gravity within the fluid in which the specific component is dissolved and the remaining fluid out of the settlers through lower side leading paths. A flow rate of the light fluid is controlled such that the height position of an interface between the light fluid and the heavy fluid within the settlers is maintained between the height position of connection parts of the upper side leading paths and the height position of connection parts of the lower side leading paths to the settlers. | 01-09-2014 |
20140061131 | SEPARATION METHOD - A total solvent use amount is reduced while a final concentration of a specific element of a separation target in a target fluid is reliably decreased to a target value or less. In a separation method, a solvent greater than a theoretical amount of a solvent necessary for decreasing a concentration of a specific element in an extraction remaining liquid supplied from a second extraction stage as an immediately previous stage to the target value is supplied to a third micro channel of a third extraction stage as a final stage, an extraction liquid separated by a third settler of the third extraction stage as the final stage is distributed to a first extraction stage and the second extraction stage, and the extraction liquid distributed to a first micro channel of the first extraction stage and a second micro channel of the second extraction stage are used as solvent. | 03-06-2014 |
20140102214 | OPERATION METHOD OF MULTI-FLOW PASSAGE DEVICE, AND MULTI-FLOW PASSAGE DEVICE - In an operation method of a multi-flow passage device, and a multi-flow passage of the present invention, blockage detection of a reaction flow passage can be readily performed and cleaning of the reaction passage can be easily performed. | 04-17-2014 |
20150030531 | OPERATION METHOD FOR MULTICHANNEL APPARATUS AND MULTICHANNEL APPARATUS - A method of operating a microchannel reactor, in which a reaction channel is formed, includes generating a reaction product by causing a chemical reaction in a raw material fluid while causing the same to flow through a reaction channel. If the flow rate of the raw material fluid and/or the reaction product fluid flowing through a reaction channel decreases, a fluid which is inert to the raw material fluid and the reaction product is mixed into the fluid flowing through the reaction channel, in a flow rate corresponding to the decreased flow rate and at a position downstream of the introduction position of the raw material fluid into the reaction channel. | 01-29-2015 |
20150314258 | REACTOR, REACTION METHOD, AND REACTION PRODUCT - A reactor and a reaction method are provided with which temperature changes due to a large amount of reaction heat generated immediately after confluence of raw material fluids can be suppressed. A reactor ( | 11-05-2015 |
20160038901 | PROCESSING DEVICE AND PROCESSING METHOD - A processing device and processing method that can perform processing of a starting material fluid while favorably controlling the processing temperature of same. The processing device includes: a processing member that leads in the starting material fluid and processes same therewithin; and a processing tank that houses the processing member and retains the processed processing products. The processing member includes: a minute duct provided therewithin and causes the flow-through of the starting material fluid; and a heat medium duct that causes the flow-through of a heat medium having a different temperature from that of the starting material fluid flowing through the minute duct. The minute duct and the heat medium duct are separated from each other so that heat exchange is possible between the starting material fluid and heat medium flowing through. | 02-11-2016 |
20160107115 | ABSORPTION METHOD AND ABSORPTION DEVICE - An absorption method includes: a step for preparing a minute passage; a main circulation step for circulating, in the minute passage, a gas as a first fluid containing a component to be absorbed and an absorbing liquid as a second fluid so that the component to be absorbed is absorbed from the gas into the absorbing liquid; and a sub-circulation step for circulating, while the gas and the absorbing liquid are circulated in the minute passage, a third fluid in the minute passage in order to raise the pressure inside the minute passage. | 04-21-2016 |