Green Hydrotec Inc. Patent applications |
Patent application number | Title | Published |
20090297371 | FLUID DELIVERY DEVICES - A fluid delivery device is provided. The device comprises an internal container, an external container and a first delivery pipe. The internal container has a first space for containing a fluid to be delivered. The external container substantially surrounds the internal container to form a substantially sealed second space between the internal container and the external container, wherein the second space is for an assistant liquid. The assistant liquid is heated to raise the pressure in the second space, and then, the internal container is pressed, thereby driving the fluid out along the first delivery pipe. | 12-03-2009 |
20090008258 | Porous catalyst structure and its manufacturing method - A porous catalyst structure with a high specific surface area comprising a porous substrate with a catalyst layer thereon is provided. The porous catalyst structure can be prepared by a process comprising depositing a metallic layer onto the surface of a porous, metallic substrate by electroplating, and optionally oxidizing the metallic layer into the metal oxide layer. Any conductive porous metallic substrate can be used as the substrate of the subject invention, and the metallic layer may comprise any suitable metal(s) and/or metal oxide(s) with desired catalytic function(s). | 01-08-2009 |
20080254311 | PALLADIUM-CONTAINING PLATING SOLUTION AND ITS USES - A palladium-containing electroplating solution and method for providing a palladium or palladium alloy membrane on a porous metal support are provided. The subject invention uses electroplating to manufacture a palladium or palladium alloy membrane on a porous metal with a decreased preparation time and simplified preparation procedure. Moreover, the palladium or palladium alloy membrane prepared by the subject invention exhibits excellent compactness and good resistance to the hydrogen embrittlement, as well as a high applicability. | 10-16-2008 |