Mixing Screw Gets Extra Help at the End.The Hopscotch Screw, first shown developmentally at NPE NPE NullPointerException (Java) NPE Network Processing Engine NPE National Policy on Education NPE National Plastics Exposition NPE Natural Penis Enlargement NPE Nutrition Program for the Elderly '97, has a new Hopscotch Mixer section at the downstream end, which will be seen for the first time at NPE 2000. Advanced Technologies Worldwide Inc., Cape Canaveral Cape Canaveral (kənăv`ərəl), low, sandy promontory extending E into the Atlantic Ocean from a barrier island, E Fla., separated from Merritt Island by the Banana River, a lagoon; named (1963) Cape Kennedy in memory of President John , Fla., supplies both products. The mixer adds helical helical /hel·i·cal/ (hel´i-k'l) spiral (1). hel·i·cal adj. 1. Of or having the shape of a helix; spiral. 2. Having a shape approximating that of a helix. bands of alternating flow interruptions to increase mixing while holding pressure constant. Fifty Hopscotch Screws and three Hopscotch Mixers are now in use. |
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