Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Process for carrying out chemical reactions using a microlaminar mixer










Image Number 5 for United States Patent #6299657.

In the reaction process, at least two educts A, B are divided by a system, assigned to each of them, of slit-like microchannels 1a, 1b into spatially separate fluid lamellae, which then emerge into a common mixing and reaction space 4. The fluid lamellae here have a thickness <1,000 .mu.m, preferably <100 .mu.m, at a width thickness ratio of at least 10. It is essential here that educts A, B can emerge as thin fluid lamellae 6a, 6b into the mixing/reaction space 4, each fluid lamella 6a of an educt A being led into the mixing/reaction space 4 in the immediate vicinity of a fluid lamella 6b of another educt B. The adjacent fluid lamellae 6a, 6b then subsequently mix by diffusion and/or turbulence. As a result, the mixing operation is accelerated substantially compared with conventional reactors. In the case of rapid chemical reactions, the formation of undesirable by-products or secondary products is largely prevented in this manner.








 
 
  Recently Added Patents
Device for transmitting data between a serial data bus and working modules such as actuator modules and/or I/O modules
Image processing apparatus
Dihydronaphthyridinyl(organo)methanone analogs as positive allosteric mGluR5 modulators
Systems of an electronic device and methods for manufacturing the same
Method, preprocessor, speech recognition system, and program product for extracting target speech by removing noise
3D solid-state arrangement for solid state memory
Electronic device and printed circuit board
  Randomly Featured Patents
Grasping device
Protection for puncture needles
Underground percolation head and watering system
Cutting insert and cutting tool using the same
Silicone oil recovery
Hardware description language code generation from a state diagram
Chemically synthesized sugar esters for the control of soft-bodied arthropods
Charger for a portable communication device
Cloned genes encoding reverse transcriptase lacking RNASE H activity
Woodworking fixture