Kabushiki Kaisha Koba Seiko Sho (Kobe Steel, Ltd.) Patent applications |
Patent application number | Title | Published |
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 |
20130037246 | ORIGINAL PLATE MATERIAL FOR HEAT-EXCHANGING PLATE, AND METHOD FOR FABRICATING ORIGINAL PLATE MATERIAL FOR HEAT-EXCHANGING PLATE - Provided is an original plate material for a heat-exchanging plate fabricated by press working, and also provided is a method for fabricating the original plate material. An original plate material ( | 02-14-2013 |