Resources Contact Us Home
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
Methods of operating non-volatile memory devices during write operation interruption, non-volatile memory devices, memories and electronic systems operating the same
Di and tri- substituted oxathiazine derivatives, method for the production, method for the production thereof, use thereof as medicine and drug containing said derivatives and use thereof
Memory device and method for dynamic random access memory having serial interface and integral instruction buffer
Campanula plant named `PKMM03`
Fabric-backplane enterprise servers with pluggable I/O sub-system
Transmission apparatus and network protection method
Floor standing rack
  Randomly Featured Patents
Method for high resolution radar imagery and accurate dimensional measurements
Human and rat gamma glutamyl hydrolase antibodies
Methods, apparatus and/or systems relating to controlling flow through concentric passages
Quick step ecolarium
Relay plug socket
Tomatoes with reduced expression of polygalacturonase
Cymbal rod adjusting and locating mechanism
Hydratable form of keratin for use as a soil amendment
Multi-channel master/slave interprocessor protocol
Sputter apparatus for producing multi-component metal alloy films and method for making the same