Corporate Banner
Satellite Banner
Technology
Networks
Scientific Communities
 
Become a Member | Sign in
Home>Videos>This Video
  Videos

Return

Continuous Flow Reactors for Gas/Liquid Chemical Processes
Durham University

The use of continuous flow reactors for gas/liquid chemical reactions remains relatively undeveloped even though application of such devices for reactions involving highly reactive gases may, potentially, be highly beneficial. Our long term interest in the synthesis of molecules bearing fluorine atom substituents by selective transformation of carbon-hydrogen bonds to carbon-fluorine bonds using highly reactive elemental fluorine, prompted us to develop flow reactor systems for the purpose of increasing selectivity, controllability and safety of direct fluorination processes. The development and use of practical, easily maintained, economic and simple multi-channel thin film gas/liquid flow reactors that may be fabricated using standard workshop techniques will be described. Direct fluorination of 1,3-dicarbonyl systems on a practical scale (e.g. 100 g per 24 hour period in a 9-channel device) demonstrates the applicability of flow devices for industry. Recent use of the HOF.MeCN complex, formed by reaction of fluorine with water in acetonitrile, for various oxidation processes will also be presented.

Request more information
Company product page


Scientific News
RNAi Screening Trends
Understand current trends and learn which application areas are expected to gain in popularity over the next few years.
New Weapon in the Fight Against Blood Cancer
This strategy, which uses patients’ own immune cells, genetically engineered to target tumors, has shown significant success against multiple myeloma, a cancer of the plasma cells that is largely incurable.
TOPLESS Plants Provide Clues to Human Molecular Interactions
Scientists at Van Andel Research Institute have revealed an important molecular mechanism in plants that has significant similarities to certain signaling mechanisms in humans, which are closely linked to early embryonic development and to diseases such as cancer.
Toxin from Salmonid Fish has Potential to Treat Cancer
Researchers from the University of Freiburg decode molecular mechanism of fish pathogen.
Study Finds Non-Genetic Cancer Mechanism
Cancer can be caused solely by protein imbalances within cells, a study of ovarian cancer has found.
Scientists Create CRISPR/Cas9 Knock-In Mutations in Human T Cells
In a project spearheaded by investigators at UC San Francisco, scientists have devised a new strategy to precisely modify human T cells using the genome-editing system known as CRISPR/Cas9.
Researchers Find U.S. Breast Milk is Glyphosate Free
Washington State University scientists have found that glyphosate, the main ingredient in the herbicide Roundup, does not accumulate in mother’s breast milk.
Peering into the Vapors
Research suggests that e-cigarettes are much less harmful than previous studies have indicated.
New Technique for Mining Health-conferring Soy Compounds
A new procedure devised by U.S. Department of Agriculture (USDA) scientists to extract lunasin from soybean seeds could expedite further studies of this peptide for its cancer-fighting potential and other health benefits.
Long-sought Discovery Fills in Missing Details of Cell 'Switchboard'
A biomedical breakthrough reveals never-before-seen details of the human body’s cellular switchboard that regulates sensory and hormonal responses.
Scroll Up
Scroll Down
Skyscraper Banner

Skyscraper Banner
Go to LabTube
Go to eposters
 
Access to the latest scientific news
Exclusive articles
Upload and share your posters on ePosters
Latest presentations and webinars
View a library of 1,800+ scientific and medical posters
2,400+ scientific and medical posters
A library of 2,500+ scientific videos on LabTube
3,700+ scientific videos
Close
Premium CrownJOIN TECHNOLOGY NETWORKS PREMIUM FREE!