Invention Grant
US07883670B2 Methods of making devices by stacking sheets and processes of conducting unit operations using such devices 有权
通过堆叠纸张和使用这种装置进行单元操作的处理来制造装置的方法

Methods of making devices by stacking sheets and processes of conducting unit operations using such devices
Abstract:
New designs, methods and processes are described that in which laminated devices and configured in a style named the “ortho” style. To form a device in the ortho style, plates or sheets are machined to have apertures and then stacked together such that the apertures connect and fluid can flow through the device in a direction that is substantially parallel to the direction of sheet thickness. Various laminated devices and processes using them are also described. For example, devices in which non-rectangular microchannels conform around reaction chambers or other bodies that need to be heated or cooled, are described. Features that separate or trip boundary layer and enhance heat transfer are also described.
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